The present invention, in some embodiments thereof, relates to an invisible setting for diamonds and other precious stones that are faceted, and methods and tools for effecting such settings.
Invisible settings have been around for many years and have been very successful. The traditional invisible mounting involves fitting a protrusion of the setting, or mounting medium into a groove in the stone. The groove is hidden behind the face of the stone, hence hiding the mounting. The setting or mounting medium may be the metal body of the ring or other jewelry item.
A well-known problem with invisible mountings is the ease with which the stone is able to fall out of the mounting. The setting can often change shape over time. The finger on which the ring is mounted may change shape over time, or the metal may expand or contract with changes in temperature, so that what began as a tight fit may get looser over time until the stone falls out. Where multiple stones are mounted in a row, if the setting bends in a particular direction all of the stones are liable to fall out.
A further issue with invisible settings is the time and skilled labor required to set the stone, or replace the stone after it falls out. A tight fit is required by making a secure mounting at a location that cannot be seen, and the stones themselves are generally quite small. Setting a single stone typically takes in excess of twenty minutes in the hands of a skilled setter.
U.S. Pat. No. 6,112,552 teaches an invisible gemstone setting having channels into which the grooved gemstones are snapped and secured. Each channel is provided with opposing flexible prong members extending from the base of the gemstone setting. As the grooved gemstones are snapped into the channels the prong members flex outwardly as the gemstones are pushed downwards into the channels. The prong members snap into engagement with the gemstones to securely hold the gemstones within the channels. When the channels are filled the setting becomes invisible.
Again, the gemstone is more easily mounted but the same problem arises that if the setting changes shape, the initially firm grip on the gemstone is liable to be lost.
The present embodiments provide a separate mounting for holding the grooved gemstone, which separate mounting is held within but is not part of the gemstone setting. Thus changes in shape in the setting have no bearing on how firmly the gemstone is held. The jewelry setting no longer needs to include the protrusion for fitting into the gemstone groove, as this is now part of the separate mounting. Instead however the setting may incorporate hollows or openings for holding the mountings.
According to an aspect of some embodiments of the present invention there is provided a mounting for holding a grooved gemstone invisibly to a setting, the mounting having a first end with extensions to receive the gemstone and protrusions extending inwardly from the extensions to fit within respective mounting grooves of the grooved gemstone, the mounting further comprising a holding configuration for lockingly holding the mounting to the setting.
The holding configuration may be designed to undergo distortion when fitting into the setting, the distortion being for the purpose of lockingly holding the particular mounting to the setting.
In an embodiment, the holding configuration is connected to the extensions to press the protrusions inwardly onto the groove when the holding configuration is distorted against contouring of the setting.
In an embodiment, the mounting is configured to be deformed upon pulling inwardly about contouring on the setting, the deformation being such as to lever the extensions to push the protrusion inwardly into the groove.
In an embodiment, the holding configuration is configured to protrude at least partially from a base part of the setting, the holding configuration being deformable about the setting by a deformation tool applied to the second end to catch the mounting into the setting and to lever the protrusions into the groove.
In an embodiment, the holding configuration is configured to protrude at least partially from a base part of the setting, the holding configuration comprising a breakable portion that deforms the mounting prior to being broken away therefrom, to catch the mounting into the setting and to lever the protrusions into the groove.
In an embodiment, the breakable portion is designed to be broken off using a shaped mounting tool.
The holding configuration may include a weakened portion for preferential deformation when being mounted.
The mounting may simultaneously close over the grooved gemstone and deform into the setting with a single application of force.
The mounting may include a concave base portion flattenable to provide the deformation.
Flattening may be provided by a breakable portion attached to the base portion.
Flattening may be provided by a tool inserted via a hole into the base portion, or the tool may be a threaded tool designed to thread around a screw end at the base, or the tool may be an insertion tool that forces the base to open along a weakening or gap. The mounting extensions may be resilient.
According to a second aspect of the present embodiments a setting for gemstones may be provided which comprises a plurality of locations for holding respective gemstone mountings, each location being shaped to close upper protrusions of the mounting into a groove of a grooved gemstone to hold the gemstone to the setting. The closing may be achieved by deforming the respective mounting as it is pressed into position in the setting.
In an embodiment, the setting may be contoured to push upper parts of respective mountings inwardly to lock onto the groove when the setting is pushed downwardly into the location.
The respective shapes built into the setting may be open at a lower end to allow a deformable or breakable holding portion of the mounting to extend from the lower end for the deformation or breakage causing the deformation.
The setting may be provided with a tool to carry out the deformation or breakage causing the deformation.
According to a third aspect of the present invention there is provided a method of mounting a grooved gemstone to a setting comprising:
providing a setting having a mounting location,
providing a mounting, the mounting having arms and protrusions at a distal end of the arms to fit into grooves of the grooved gemstone,
pressing the mounting into the mounting space, the pressing causing contouring on the mounting location to press the arms inwardly to lock the protrusions into the grooves, thereby mounting the gemstone.
The method of the present embodiments may be carried out by a robot arm.
According to a fourth aspect of the present invention there is provided a mounting for invisible placing of a grooved gemstone within a setting, the mounting being separate and distinct from both the setting and the gemstone and having both a setting attachment for attachment to the setting and a gemstone attachment for attaching a gemstone.
According to a fifth aspect of the present invention there is provided a method of mounting a flawed gemstone to a setting comprising:
providing a gemstone having grooves and flaws in proximity to the grooves;
providing a setting having a mounting space,
providing a mounting, the mounting having arms and protrusions at a distal end of the arms to fit into grooves of the grooved gemstone,
pressing the mounting into the mounting space, the pressing causing contouring on the mounting space to press the arms inwardly to lock the protrusions into the grooves, thereby mounting the gemstone via inward pressure on a body of the gemstone and not relying on structural resilience of the flaws.
The flaw may be an inclusion and typically causes structural weakening.
According to a sixth aspect of the present invention there is provided a gemstone cut with grooves dedicated for invisible setting, the gemstone having an inclusion causing structural weakening of the gemstone, the inclusion being in close proximity to one of the grooves, the inclusion weakening the gemstone in the close proximity of the grooves, making the gemstone more likely to chip as compared to a gemstone having an otherwise similar, but more centered, inclusion.
According to a seventh aspect of the present invention there is provided an item of jewelry comprising a setting, a plurality of mountings for mounting gemstones and a plurality of gemstones mounted on the plurality of mountings and invisibly mounted on the setting, whereby the setting and the plurality of mountings are made of different materials.
According to an eighth aspect of the present invention there is provided an item of jewelry comprising a setting and a plurality of mountings, each mounting for holding a grooved gemstone invisibly to the setting, respective mountings having a first end with extensions to receive a respective gemstone and protrusions extending inwardly from the extensions to fit within corresponding mounting grooves of the grooved gemstone, each mounting further comprising a holding configuration configured to undergo distortion when fitting into the setting, the distortion lockingly holding the respective mounting to the setting.
According to a ninth aspect of the present invention there is provided a method of mounting a grooved gemstone to a setting comprising:
pressing said gemstone into a mounting to locate grooves of said gemstone into protrusions of said mounting, and
inserting said mounting into said setting.
According to a tenth aspect of the present invention there is provided a mounting for holding a grooved gemstone invisibly to a setting, the mounting having a first end with extensions to receive the gemstone and protrusions extending inwardly from said extensions to fit within respective mounting grooves of the grooved gemstone, the mounting further comprising a holding configuration to insert said mounting into a location in said setting.
Unless otherwise defined, all technical and/or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the invention pertains. Although methods and materials similar or equivalent to those described herein can be used in the practice or testing of embodiments of the invention, exemplary methods and/or materials are described below. In case of conflict, the patent specification, including definitions, will control. In addition, the materials, methods, and examples are illustrative only and are not intended to be necessarily limiting.
Some embodiments of the invention are herein described, by way of example only, with reference to the accompanying drawings. With specific reference now to the drawings in detail, it is stressed that the particulars shown are by way of example and for purposes of illustrative discussion of embodiments of the invention. In this regard, the description taken with the drawings makes apparent to those skilled in the art how embodiments of the invention may be practiced.
In the drawings:
The present invention, in some embodiments thereof, relates to an invisible setting for diamonds and other precious stones in jewelry, and methods and tools for effecting such settings. In the present embodiments a mounting is used to hold the gemstone within the setting, so that the process of fixing the gemstone in position is made easier and so that distortions to the setting over time do not affect the integrity of the way in which the gemstone is held.
In the present disclosure the term “gemstone” is used to refer not only to diamonds and other precious and semiprecious stones, but also to glass, metals, plastic and anything else that can be made into a decorative mounting for jewelry and like products.
In addition to jewelry, the embodiments may be applied to mounting of gemstones as defined above, on fashion bags, directly on clothing, on personal articles such as watches, mobile telephones etc, on other consumer articles and also to mounting on vehicles or parts of vehicles and onto buildings and parts of buildings.
Before explaining at least one embodiment of the invention in detail, it is to be understood that the invention is not necessarily limited in its application to the details of construction and the arrangement of the components and/or methods set forth in the following description and/or illustrated in the drawings and/or the Examples. The invention is capable of other embodiments or of being practiced or carried out in various ways.
Referring now to the drawings,
Reference is now made to
Reference is now made to
That is to say, the setting comprises spaces for holding mountings. Each space is shaped with a bulge or contoured, to hold the mounting and at the same time deform the mounting to close the arms into the gemstone groove. In other words, the space is contoured to lock the mounting into the setting and at the same time push the arms or upper parts of the mountings inwardly to lock onto the gemstone groove when the setting is pushed downwardly into the space, as discussed.
Returning to
As shown in
Typically gemstones are mounted in rows and columns. Three adjacent mountings are shown in the figure, and once the rows and columns of gemstones are filled, the mounting is invisible to the outside observer.
Reference is now made to
Reference is now made to
The breakable portion 82 may be designed to be broken off using a shaped mounting tool (not shown).
In either of the above embodiments, the mounting may simultaneously close over the grooved gemstone and deform into the setting with a single application of force.
Reference is now made to
In the variation of
Reference is now made to
In
Finally in
The different embodiments listed herein can be used with automation, such as CNC devices and robot arms. The embodiments of
Embodiments of the present invention may be used with flawed gemstones, and particularly where the flaws in the gemstones are in the region of the grooves cut in the gemstones to carry out the invisible mounting. Generally the flaws are inclusions within the gemstone which weaken the crystal structure and render it mechanically weaker. With prior art mountings gemstones in which the flaws are in the proximity of the grooves are not used simply because the mechanical pressures of the invisible mounting are too much to bear for the lessened mechanical strength of the flaw. However in the present embodiments the substantial mechanical force is directed inwards and thus the support is provided by the body of the gemstone. Hence for the first time it is possible to use gemstones having flaws around the periphery and particularly near the grooves, for invisible mounting.
It is expected that during the life of a patent maturing from this application many relevant pulse shaping and symbol decoding technologies will be developed and the scope of the corresponding terms in the present description are intended to include all such new technologies a priori.
The terms “comprises”, “comprising”, “includes”, “including”, “having” and their conjugates mean “including but not limited to”.
The term “consisting of” means “including and limited to”.
As used herein, the singular form “a”, “an” and “the” include plural references unless the context clearly dictates otherwise.
It is appreciated that certain features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, various features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable subcombination or as suitable in any other described embodiment of the invention. Certain features described in the context of various embodiments are not to be considered essential features of those embodiments, unless the embodiment is inoperative without those elements.
Although the invention has been described in conjunction with specific embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art. Accordingly, it is intended to embrace all such alternatives, modifications and variations that fall within the spirit and broad scope of the appended claims.
All publications, patents and patent applications mentioned in this specification are herein incorporated in their entirety by reference into the specification, to the same extent as if each individual publication, patent or patent application was specifically and individually indicated to be incorporated herein by reference. In addition, citation or identification of any reference in this application shall not be construed as an admission that such reference is available as prior art to the present invention. To the extent that section headings are used, they should not be construed as necessarily limiting.
This application is a division of U.S. patent application Ser. No. 13/461,860, filed on May 2, 2012. The contents of the above applications are all incorporated by reference as if fully set forth herein in their entirety.
Number | Name | Date | Kind |
---|---|---|---|
664725 | Costigan | Dec 1900 | A |
1442815 | Maker et al. | Jan 1923 | A |
1864371 | Prussian | Jun 1932 | A |
2141363 | Rigollet | Dec 1938 | A |
2591569 | Lovell | Apr 1952 | A |
3483716 | Stenzler | Dec 1969 | A |
3853416 | Hanan | Dec 1974 | A |
4566294 | Brzozowski | Jan 1986 | A |
4800738 | Bunz | Jan 1989 | A |
4835987 | Magnien et al. | Jun 1989 | A |
5072601 | Slowinski | Dec 1991 | A |
5115649 | Amber | May 1992 | A |
5123265 | Ramot | Jun 1992 | A |
D337741 | Garfolo | Jul 1993 | S |
D337964 | Garfolo | Aug 1993 | S |
5423196 | Pollack | Jun 1995 | A |
5437167 | Ambar | Aug 1995 | A |
5520017 | Vivat | May 1996 | A |
5649434 | Itzkowitz | Jul 1997 | A |
5713219 | Itzkowitz | Feb 1998 | A |
5992177 | Beard | Nov 1999 | A |
6112552 | Hoffman | Sep 2000 | A |
6568213 | Butler | May 2003 | B2 |
6598277 | Schecter | Jul 2003 | B1 |
D509766 | Aghjayan et al. | Sep 2005 | S |
D514011 | Aghjayan et al. | Jan 2006 | S |
D537012 | Aghjayan et al. | Feb 2007 | S |
8096146 | Adlakha | Jan 2012 | B1 |
8215126 | Mattar | Jul 2012 | B2 |
9345294 | Grossnbacher et al. | May 2016 | B2 |
9402450 | Huynh | Aug 2016 | B2 |
20020050551 | Yamada et al. | May 2002 | A1 |
20020083738 | Katz | Jul 2002 | A1 |
20030056536 | Ubhayakar | Mar 2003 | A1 |
20130291587 | Huynh | Nov 2013 | A1 |
20150121959 | Huynh | May 2015 | A1 |
20160270494 | Huynh | Sep 2016 | A1 |
Number | Date | Country |
---|---|---|
634475 | Feb 1983 | CH |
1777374 | May 2006 | CN |
101972069 | Feb 2011 | CN |
202009005519 | Aug 2009 | DE |
1321063 | Jun 2003 | EP |
833234 | Oct 1938 | FR |
835817 | Jan 1939 | FR |
2420314 | Oct 1979 | FR |
2836341 | Aug 2003 | FR |
2839247 | Nov 2003 | FR |
454821 | Oct 1936 | GB |
491074 | Aug 1938 | GB |
826492 | Jan 1960 | GB |
0433202 | Jun 1992 | JP |
3048406 | Feb 1998 | JP |
4170142 | Oct 2008 | JP |
2011-036315 | Feb 2011 | JP |
79759 | Jan 2009 | RU |
WO 0170067 | Sep 2001 | WO |
WO 2002041724 | May 2002 | WO |
WO 2007053039 | May 2007 | WO |
WO 2013164771 | Nov 2013 | WO |
WO 2015056146 | Apr 2015 | WO |
Entry |
---|
Notification of Office Action and Search Report dated Oct. 31, 2016 From the State Intellectual Property Office of the People's Republic of China Re. Application No. 201380023148.0 and Its Translation Into English. |
Office Action dated Mar. 11, 2018 From the Israel Patent Office Re. Application No. 235456. (2 Pages). |
Official Action dated Dec. 12, 2016 From the US Patent and Trademark Office Re. U.S. Appl. No. 14/397,544. (34 pages). |
Examination Report dated Oct. 20, 2017 From the Instituto Mexicano de la Propiedad Industrial, Direccion Divisional de Patentes, IMPI Re. Application No. MX/a/2014/013203. (3 Pages). |
Examination Report dated Feb. 23, 2017 From the Australian Government, IP Australia Re. Application No. 2013255439. (5 Pages). |
Official Action dated Feb. 21, 2017 From the US Patent and Trademark Office Re. U.S. Appl. No. 15/029,321. (31 Pages). |
Notification on Processing the Request for Substantive Examination of the Patent Application dated May 4, 2018 From the Federal Service for Intellectual Property, Federal State Budgetary Institution, Federal Institute of Industrial Property, FIIP of the Russian Federation Re. Application No. 2018102118 and Its Translation Into English. (3 Pages). |
Notification on the Positive Result of the Formal Examination of Invention Application dated Mar. 26, 2018 From the Federal Service for Intellectual Property, Federal State Budgetary Institution, Federal Institute of Industrial Property, FIIP of the Russian Federation Re. Application No. 2018102118 and Its Translation Into English. (3 Pages). |
Restriction Official Action dated Nov. 30, 2016 From the US Patent and Trademark Office Re. U.S. Appl. No. 15/029,321. (9 pages). |
Restriction Official Action dated Sep. 21, 2016 From the US Patent and Trademark Office Re. U.S. Appl. No. 14/397,544. |
Communication Pursuant to Article 94(3) EPC dated Dec. 2, 2016 From the European Patent Office Re. Application No. 13784406.4. (8 Pages). |
Examination Report dated Dec. 9, 2016 From the Intellectual Property Office of Singapore Re. Application No. 11201407095V. (6 Pages). |
Advisory Action Before the Filing of an Appeal Brief dated Feb. 26, 2015 From the US Patent and Trademark Office Re. U.S. Appl. No. 13/461,860. |
International Preliminary Report on Patentability dated Nov. 13, 2014 From the International Bureau of WIPO Re. Application No. PCT/IB2013/053442. |
International Preliminary Report on Patentability dated Apr. 28, 2016 From the International Bureau of WIPO Re. Application No. PCT/IB2014/065256. |
International Search Report and the Written Opinion dated Mar. 4, 2015 From the International Searching Authority Re. Application No. PCT/IB2014/065256. |
International Search Report and the Written Opinion dated Sep. 26, 2013 From the International Searching Authority Re. Application No. PCT/IB2013/053442. |
Letter About Patentability Search Invisible Setting and Methods and Tools for Effecting Same dated Feb. 12, 2012 From Attorney (Sol). |
Notification of Office Action and Search Report dated Sep. 2, 2015 From the State Intellectual Property Office of the People's Republic of China Re. Application No. 201380023148.0 and Its Translation Into English. |
Notification of Office Action dated Mar. 18, 2016 From the State Intellectual Property Office of the People's Republic of China Re. Application No. 201380023148.0 and Its Translation Into English. |
Official Action dated Feb. 4, 2016 From the US Patent and Trademark Office Re. U.S. Appl. No. 13/461,860. |
Official Action dated Nov. 5, 2014 From the US Patent and Trademark Office Re. U.S. Appl. No. 13/461,860. |
Official Action dated Jun. 11, 2014 From the US Patent and Trademark Office Re. U.S. Appl. No. 13/461,860. |
Official Action dated Aug. 19, 2015 From the US Patent and Trademark Office Re. U.S. Appl. No. 13/461,860. |
Official Action dated Apr. 20, 2015 From the US Patent and Trademark Office Re. U.S. Appl. No. 13/461,860. |
Official Action dated Jul. 30, 2014 From the US Patent and Trademark Office Re. U.S. Appl. No. 29/419,806. |
Patent Examination Report dated Mar. 31, 2016 From the Australian Government, IP Australia Re. Application No. 2013255439. |
Restriction Official Action dated Mar. 5, 2014 From the US Patent and Trademark Office Re. U.S. Appl. No. 13/461,860. |
Restriction Official Action dated May 14, 2014 From the US Patent and Trademark Office Re. U.S. Appl. No. 29/419,806. |
Supplementary European Search Report and the European Search Opinion dated Sep. 9, 2015 From the European Patent Office Re. Application No. 13784406.4. |
Written Opinion dated May 12, 2016 From the Intellectual Property Office of Singapore Re. Application No. 11201407095V. |
Written Opinion dated Jul. 31, 2015 From the Intellectual Property Office of Singapore Re. Application No. 11201407095V. |
Notice of Reasons for Refusal dated Sep. 12, 2017 From the Japan Patent Office Re. Application No. 2015-509548 and Its Translation Into English. (4 Pages). |
Official Action dated Sep. 5, 2017 From the US Patent and Trademark Office Re. U.S. Appl. No. 15/029,321. (24 Pages). |
Official Action dated Mar. 15, 2017 From the US Patent and Trademark Office Re. U.S. Appl. No. 14/397,544. (13 pages). |
Inquiry of Substantive Examination dated Apr. 26, 2017 From the Federal Service for Intellectual Property, Federal State Budgetary Institution, Federal Institute of Industrial Property, FIPS, of the Russian Federation Re. Application No. 2014148244 and Its Translation Into English. (20 Pages). |
Examination Report dated Apr. 19, 2017 From the Instituto Mexicano de la Propiedad Industrial, Direccion Divisional de Patentes, IMPI Re. Application No. MX/a/2014/013203 and Its Summary Into English. (4 Pages). |
Notice of Reasons for Refusal dated May 12, 2017 From the Japan Patent Office Re. Application No. 2015-509548 and Its Translation Into English. (9 Pages). |
Official Action dated Feb. 27, 2018 From the US Patent and Trademark Office Re. U.S. Appl. No. 15/029,321. (13 pages). |
Translation of Examination Report dated Jun. 20, 2017 From the Department of Industrial Property, Ministry of Economy of the Untied Arab Emirates Re. Application No. 1186/2014. (11 Pages). |
Official Action dated Jul. 30, 2018 From the US Patent and Trademark Office Re. U.S. Appl. No. 15/029,321. (13 pages). |
Decision on Granting a Patent for Invention dated Oct. 30, 2018 From the (Rospatent), Federal Government Institution of Industrial Property of the Federal Service of Intellectual Property, Patents and Trademark of the Russian Federation Re. Application No. 2018102118 and Its Translation Into English. (22 Pages). |
Number | Date | Country | |
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20160331089 A1 | Nov 2016 | US |
Number | Date | Country | |
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Parent | 13461860 | May 2012 | US |
Child | 15221669 | US |