Plant cover/wrap system

Information

  • Patent Grant
  • 6374540
  • Patent Number
    6,374,540
  • Date Filed
    Tuesday, February 15, 2000
    24 years ago
  • Date Issued
    Tuesday, April 23, 2002
    22 years ago
Abstract
A cover/wrap system for flower pots and the like allows the use of any sheet of material to cover a pot and be held in place by a sleeve. A transparent sleeve can be used, and colored or patterned material will decorate the pot; and, if the material is subject to moisture damage, an inner sleeve acts as a moisture barrier. The sleeve can be set down, the sheet of material placed over the sleeve, and the pot simply placed on the sheet of material. The pot will sink into the sleeve and will urge the sheet of material around the pot, then hold the material in place.
Description




FIELD OF THE INVENTION




This invention relates generally to flower pot decorations, and is more particularly concerned with a flower pot cover, or wrapping system, and a method for utilizing the cover or wrap.











BRIEF DESCRIPTION OF THE DRAWINGS





FIG. 1

is an exploded view illustrating the cover/wrap system of the present invention in conjunction with a generally conventional flower pot.





FIG. 2

is an elevational view showing the system of

FIG. 1

assembled.





FIG. 3

is a fragmentary, enlarged cross-sectional view taken substantially along a radius of the device shown in

FIG. 2

of the drawings.





FIG. 4

is a plan view showing an alternate form of sheet of material for use with a system as shown in FIG.


1


.





FIG. 5

is a view similar to

FIG. 3

but showing a modified form of the invention.





FIG. 6

is a partial sectional, partial elevational view illustrating one way to form a flower pot cover using the modified sheet of material shown in FIG.


4


.





FIG. 7

is a side elevational view of a flower pot cover formed using the sheet of material shown in FIG.


4


.











DESCRIPTION OF THE PREFERRED EMBODIMENTS




Referring now more particularly to the drawings, and to those embodiments of the invention here presented by way of illustration,

FIG. 1

shows a generally conventional flower pot designated at


10


, the flower pot


10


having a thicker rim


11


and a substantially frustoconical body portion


12


. Those skilled in the art will understand that flower pots such as the pot


10


are frequently formed of terra cotta or other clay materials, and tend to be not particularly attractive for indoor use. It is therefore pots of this type that are normally covered by metal foil, perhaps with ribbons or the like for decoration.




In accordance with the present invention, a piece of sheet of material designated at


14


is utilized to cover the pot


10


. As here shown, it is contemplated that the sheet of material


14


might be substantially circular, and might include a plurality of stripes or other printed design generally designated at


15


. Furthermore, the sheet of material


14


will generally be a relatively flimsy material, for example a polyethylene film having a thickness in the vicinity of one mil. Polyethylene is mentioned only by way of example, and it will be readily understood by those skilled in the art that polypropylenes, polyethers, various vinyls and the like can be used equally well. While printability of the material is desirable, it will also be understood that the sheet of material


14


might be solid white and of a translucent nature, or might be dyed, either as a solid color or a marbleized, moiree or swirled pattern. Both to place the sheet of material


14


and to retain the sheet of material


14


, there is a frustoconial sleeve generally designated at


16


. The sleeve


16


is preferably transparent, and may be made of polystyrene or other inexpensive material. The upper, or larger diameter of the sleeve which is designated at


18


is sized to receive the pot


10


adjacent to the rim


11


, while the lower end, and smaller diameter of the sleeve


16


designated at


19


is designed to receive the lower, or base portion of the pot


10


designated at


13


.




With the above discussion in mind, attention is directed to

FIGS. 2 and 3

of the drawings. While the sheet of material


14


is illustrated as substantially circular, it will be readily noted that virtually any other shape of material can also be used, the primary equipment being to have the sheet


14


large enough to cover the pot


10


substantially completely. Any additional material will extend beyond the pot


10


to cover the dirt plant roots and stems and the like, and is a matter of individual taste and decorating intent. It will therefore be understood that one can select a particular piece of sheet of material


14


to comport with the decorating scheme, and the sheet of material


14


can be somewhat casually laid across the end


18


of the sleeve


16


. The pot


10


can then be placed over the sheet of material


14


and dropped into the sleeve


16


. Since the sheet of material


14


is quite flexible, the sheet of material will pleat as necessary and fill the space between the sleeve


16


and the pot


10


.




Once the pot


10


has been received completely within the sleeve


16


as shown in

FIGS. 2 and 3

, the sheet of material


14


can be further shaped if desired. By way of example, the material may be pulled upwardly as shown in

FIG. 2

, or half the material may be pulled up and the other half pulled down to achieve a different appearance. It will be understood, nevertheless, that this “shaping” will be done with little more than the brush of a hand and will not be particularly time consuming.




With the selected sheet of material


14


in place over the pot


10


as is illustrated in

FIG. 2

, it will be realized that a very attractive design has been achieved with a total investment of time of no more that a matter of seconds. By selections of inexpensive materials for the sheet of material


14


and the sleeve


16


, the entire assembly can be very inexpensive to provide.




Shown in

FIG. 4

is a modified sheet of material


14




a


. The sheet of material


14




a


may be somewhat heavier than discussed in conjunction with

FIGS. 1

,


2


and


3


. The sheet of material


14




a


may be constructed of paper, foil, metalized paper, plastic material or virtually any other sheet of material desired for use as a flower pot cover.




The sheet of material


14




a


has a generally circularly shaped base


20


which corresponds to the size and shape of the flower pot


10


shown in FIG.


1


. It should be noted that, although the base


20


has been shown as being generally circularly shaped in

FIG. 4

, the base could be any other shape such as square, rectangle, polygon or any other shape to conform to the shape of the bottom of the flower pot on which the cover made from the sheet of material


14




a


is to be used.




The sheet of material


14




a


has four segments


21


, the four segments being designated in

FIG. 4

by the respective numerals


21




a


,


21




b


,


21




c


and


21




d


. Each of the segments


21


is generally trapezoidal shaped and has opposite ends


22


and


24


and opposite sides


26


and


28


. The opposite ends and the opposite sides of the segments


21


are designated with identical reference numerals, except the reference numerals as shown in

FIG. 4

are followed by the respective letter designations “a”, “b”, “c” and “d” for the respective segments


21




a


,


21




b


,


21




c


and


21




d


. A generally triangularly shaped notch


30


is formed between each pair of segments


21


so that the side


28


of one of the segments


21


is spaced a distance from the side


26


of the adjacent segment


21


. The respective notches are designated in

FIG. 4

with the reference numerals


30




a


,


30




b


, and


30




c


and


30




d


. The segments


21


are shaped and sized so that when the segments are folded upwardly from the base


20


, a portion of the side


28


of each of the segments generally overlaps a portion of the adjacent segment


21


generally along the side


26


thereof.




Using the sheet of material


14




a


, the sheet of material is positioned over the upper end


18


of the sleeve


16


(shown in

FIG. 1

) with the base


20


being disposed generally over and encompassing the upper end


18


of the sleeve


16


. In this position of the sheet of material, the flower pot


10


is lowered into the sleeve


16


. As the pot


10


is lowered in the sleeve


16


, the segments


21


are folded upwardly about the outer peripheral surface of the flower pot


10


in a manner similar to that described before with respect to the sheet of material


14


. However, rather than requiring the pleating as discussed above in conjunction with

FIGS. 1 and 2

, the notches


30


provide sufficient relief so that the sheet of material will not be appreciably pleated. As the flower pot


10


is covered by the sleeve


16


, the segments


21


will be urged upwardly and the adjacent edges


28


and


26


of adjacent segments


21


will be slightly overlapped and the entire outer peripheral surface of the flower pot


10


will be covered by the sheet of material


14




a


with the base


20


covering the lower end or bottom


13


of the flower pot


10


and the segments


21


each extending upwardly over a portion of the outer peripheral surface of the flower pot


10


.




It will therefore be understood by those skilled in the art that quite different appearance can be achieved on the flower pot


10


since various papers, heavy plastics, metalized papers, or plastics can be utilized, and even a heavy foil can be utilized. The speed of assembly of the plant cover/wrap system renders the system much more economical than the conventional, prior art systems.




In the system discussed hereinabove, it is contemplated that the sheet of material


14


or


14




a


will be resistant to moisture. It will be understood, however, that one might occasionally wish to utilize a sheet of material that cannot tolerate the moisture that will be present on the outside surface of the flower pot


10


. by way of example, one might use painted or printed material on which the colors are not fast, or might utilize very fine fabrics or the like for an exceptionally luxurious appearance. For such an arrangement, the apparatus shown in

FIG. 5

will be utilized. In

FIG. 5

, the pot is again designated at


10


with the rim


11


, pot portion


12


and bottom


13


. In

FIG. 5

it will be seen that there is an inner sleeve


32


covering the pot portion


12


of the flower pot


10


. Next to the inner sleeve


32


is the sheet of material designated at


14


; and, to hold the sheet of material


14


in place, there is an outer sleeve


35


.




As shown in

FIG. 5

, it will be seen that the bottom


36


of the flower pot


10


is also covered by a bottom portion


38


of the inner sleeve


32


. Thus, the entire pot portion


12


of the flower pot


10


is covered by the inner sleeve


32


to prevent the passage of moisture from the pot


10


to the sheet of material


14


. Similarly, as here shown the sleeve


35


includes a bottom portion


39


. It will be obvious to those skilled in the art that the bottom portion


39


can be omitted,ed, but the flower pot


10


would then be resting on the sheet of material


14


. This may not be objectionable since the inner, sleeve,


32


includes the bottom portion


38


to protect the sheet of material


14


from moisture.




In using the system shown in

FIG. 5

of the drawings, it will be understood that the system will be substantially the same as that discussed above. The outer sleeve


35


will have the sleeve material


34


placed thereover. One will then place the flower pot


10


into the inner sleeve


32


; and, the covered flower pot can then be set into the outer sleeve


35


, allowing the sheet of material


34


to be pleated as necessary to fill the space between the inner sleeve


32


and the outer sleeve


35


. It will further be understood that a substantially circular piece of sheet of material such as the material


14


can be utilized, or a heavier, notched piece of sheet of material such as the sheet of material


14




a


can be utilized in the arrangement in

FIG. 5

of the drawings.




It will therefore be seen that the present invention provides a very quick and easy flower pot cover/wrap system that can be used with inexpensive sheet of materials for decoration, and the sheet of material can be printed with various designs, or be a solid color, and can even be transparent if such an effect is desired. Through the use of the sleeve


35


, installation of the sheet of material such as the material


14


will be very quick, taking only a few seconds for complete covering of the pot such as the flower pot


10


. Heavy sheet of materials can be used by utilizing the arrangement shown in

FIG. 4

of the drawings, and delicate fabrics and the like can be utilized by using the inner sleeve


32


in conjunction with the outer sleeve


16


or


35


.




Shown in

FIG. 6

is one system which may be used for forming a flower pot cover using the segmented sheet of material shown in FIG.


4


. As shown in

FIG. 6

, the sheet of material


14




a


is positioned generally above a female mold


40


having a mold opening


42


in a position wherein the base


20


of the sheet of material


14




a


is positioned generally over the female mold opening


42


and the segments


21


each extend outwardly therefrom. A male mold


44


is connected to a cylinder rod of a hydraulic cylinder


46


. The male mold


44


is shaped to be matingly disposed in the female mold


40


.




In operation, the hydraulic cylinder


46


is actuated to moved the male mold


44


in the downward direction


48


to a position wherein the lower end of the male mold engages the base


20


of the sheet of material


14




a


. The male mold


44


further is moved in the downward direction pushing the base


20


and the segments


21


connected thereto into the female mold


40


. As the sheet of material


14




a


is pushed into the female mold the segments are formed in an upward direction extending generally upwardly from the base


20


. As mentioned before, the segments


21


are shaped so that, when the segments have been moved in the upward direction and the male mold


44


is matingly disposed in the female mold


40


, a portion of the side


28


of each of the segments


21


overlaps an adjacent portion of the side


26


of the adjacent segment. The sides


28


and


26


of each of the segments


21


are connected to form the decorative cover


50


as shown in FIG.


7


. The overlapping edges


26


and


28


may be sealingly connected by heat sealing when the cover is formed from a heat sealable material such as polypropylene for example. In other instances, it may be necessary to connect the overlapping sides


26


and


28


by adhesively connecting the overlapping portion of the sides


26


and


28


of each of the segments


21


.




Changes may be made in the construction of the various parts, elements and assemblies described herein and changes may be made in the steps or the sequence of steps of the methods described herein without departing from the spirit and scope of the invention as defined in the following claims.



Claims
  • 1. A method of forming a covering for a flower pot having a bottom, the method comprising:providing an inner sleeve having an opening sized to receive at least the lower end of the flower pot and configured to cover at least a portion of the outer peripheral surface of the flower pot, the inner sleeve having a closed bottom portion adapted to cover the bottom of the flower pot when the flower pot is disposed in the inner sleeve; providing an outer sleeve having an opening sized to receive the inner sleeve; placing a sheet of material having a base and at least two spaced apart segments between the closed bottom portion of the inner sleeve and the opening of the outer sleeve, a notch being formed between each pair of adjacent segments when the sheet of material is in an unfolded condition, each segment having a first end, a second end opposite the first end, a first side and a second side, the first end of each segment being connected to the base; and pressing the inner sleeve into the opening of the outer sleeve so that the sheet of material is disposed between the inner sleeve and the outer sleeve with the segments of the sheet of material urged upwardly such that a portion of the segments extends from the inner sleeve and the outer sleeve and the inner sleeve and the portion of the sheet of material extending upwardly from the inner sleeve and the outer sleeve are adapted to receive and cover the flower pot.
  • 2. The method of claim 1 wherein in the pressing step, the segments of the sheet of material are urged upwardly such that each segment near the first side thereof overlaps a portion of the adjacent segment near the second side of the adjacent segment.
  • 3. The method of claim 1 wherein in the step of providing the outer sleeve, the outer sleeve has a closed bottom portion adapted to cover the bottom portion of the inner sleeve when the inner sleeve is disposed in the outer sleeve.
  • 4. The method of claim 1 wherein in the step of providing the outer sleeve, the outer sleeve is transparent.
  • 5. A method of covering a flower pot having an upper end, a lower end, a bottom, and an outer peripheral surface, the method comprising the steps of:providing an inner sleeve having an opening sized to receive at least the lower end of the flower pot and configured to cover at least a portion of the outer peripheral surface of the flower pot, the inner sleeve having a closed bottom portion adapted to cover the bottom of the flower pot when the flower pot is disposed in the inner sleeve; providing an outer sleeve having an opening sized to receive the inner sleeve; placing a sheet of material having a base and at least two spaced apart segments between the closed bottom portion of the inner sleeve and the opening of the outer sleeve, a notch being formed between each pair of adjacent segments when the sheet of material is in an unfolded condition, each segment having a first end, a second end opposite the first end, a first side and a second side, the first end of each segment being connected to the base; pressing the inner sleeve into the opening of the outer sleeve so that the sheet of material is disposed between the inner sleeve and the outer sleeve with the segments of the sheet of material urged upwardly such that a portion of the segments extends from the inner sleeve and the outer sleeve; and placing the flower pot into the opening of the inner sleeve whereby the inner sleeve and the portion of the segments extending from the inner sleeve and the outer sleeve substantially cover the outer peripheral surface of the flower pot.
  • 6. The method of claim 5 wherein in the pressing step, the segments of the sheet of material are urged upwardly such that each segment near the first side thereof overlaps a portion of the adjacent segment near the second side of the adjacent segment.
  • 7. The method of claim 5 wherein in the step of providing the outer sleeve, the outer sleeve has a closed bottom portion adapted to cover the bottom portion of the inner sleeve when the inner sleeve is disposed in the outer sleeve.
  • 8. The method of claim 5 wherein in the step of providing the outer sleeve, the outer sleeve is transparent.
CROSS REFERENCE TO RELATED APPLICATION

This application is a continuation of U.S. Ser. No. 08/696,277, filed Aug. 13, 1996, now abandoned entitled PLANT COVER/WRAP SYSTEM, which is a continuation of U.S. Ser. No. 08/174,991, filed Dec. 28, 1993, entitled PLANT COVER/WRAP SYSTEM, now abandoned, which is a continuation of U.S. Ser. No. 07/651,105, filed Feb. 4, 1991, entitled PLANT COVER/WRAP SYSTEM, now U.S. Pat. No. 5,402,601, which is a continuation of U.S. Ser. No. 07/416,344, filed Oct. 3, 1989, entitled PLANT COVER/WRAP SYSTEM, now abandoned, which is a continuation-in-part of U.S. Ser. No. 07/149,002, filed Jan. 27, 1988, entitled PLANT COVER/WRAP SYSTEM, now abandoned.

US Referenced Citations (100)
Number Name Date Kind
239987 Shellenberger Apr 1881 A
580671 Perry Apr 1897 A
681066 Millingar Aug 1901 A
716668 Cheney Dec 1902 A
732889 Paver Jul 1903 A
797175 Collenburg Aug 1905 A
923663 Kroeger Jun 1909 A
1002346 Weeks Sep 1911 A
1052379 Ranken Feb 1913 A
1069675 Claussen Aug 1913 A
1206708 Hutchins Nov 1916 A
1293316 Bogert Feb 1919 A
1421027 Reynolds Jun 1922 A
1421628 Watkins Jul 1922 A
1446563 Hughes Feb 1923 A
1464534 Lovett Aug 1923 A
1693435 Clarke Nov 1928 A
1811478 Seckendorf Jun 1931 A
1863216 Wordingham Jun 1932 A
1868853 Sievers Jul 1932 A
1920533 Strause Aug 1933 A
1924926 Gray Aug 1933 A
1951642 Augustin et al. Mar 1934 A
1978631 Herrlinger Oct 1934 A
1979771 Potter Nov 1934 A
2076212 Suter et al. Apr 1937 A
2123075 Langa Jul 1938 A
2152648 Jones Apr 1939 A
2240599 Amberg May 1941 A
2278673 Savada et al. Apr 1942 A
2302259 Rothfuss Nov 1942 A
2307076 Ray Jan 1943 A
2317554 Risch Apr 1943 A
2355559 Renner Aug 1944 A
2411328 MacNab Nov 1946 A
2482981 Kamrass Sep 1949 A
2510120 Leander Jun 1950 A
2529060 Trillich Nov 1950 A
2540707 Beukelman Feb 1951 A
2774187 Smithers Dec 1956 A
2822287 Avery Feb 1958 A
2827217 Clement Mar 1958 A
2845735 Werner Aug 1958 A
2925208 Wood Feb 1960 A
2942823 Chapman Jun 1960 A
2967652 Canfield et al. Jan 1961 A
3013689 Shropshire Dec 1961 A
3022605 Reynolds Feb 1962 A
3052063 Dunn Sep 1962 A
3094810 Kalpin Jun 1963 A
3130113 Silman Apr 1964 A
3271922 Wallerstein et al. Sep 1966 A
3376666 Leonard Apr 1968 A
3423008 Mykleby Jan 1969 A
3488022 Vittori Jan 1970 A
3508473 Gill Apr 1970 A
3552059 Moore Jan 1971 A
3554434 Anderson Jan 1971 A
3620366 Parkinson et al. Nov 1971 A
3681105 Milutin et al. Aug 1972 A
3748781 Erling Jul 1973 A
3775903 Pike Dec 1973 A
3869828 Matsumoto Mar 1975 A
3910328 Marcoux Oct 1975 A
3962503 Crawford Jun 1976 A
3974960 Mitchell Aug 1976 A
3980225 Kan Sep 1976 A
4043077 Stonehocker Aug 1977 A
4054697 Reed et al. Oct 1977 A
4118890 Shore Oct 1978 A
4124160 Meyers et al. Nov 1978 A
4170618 Adams Oct 1979 A
D254659 Karotseris Apr 1980 S
4216620 Weder et al. Aug 1980 A
4250664 Remke Feb 1981 A
4283032 Smith Aug 1981 A
4297811 Weder Nov 1981 A
4300312 Weder et al. Nov 1981 A
4338979 Dow Jul 1982 A
4340146 Stratton Jul 1982 A
4380564 Cancio et al. Apr 1983 A
4400910 Koudstaal et al. Aug 1983 A
4413725 Bruno et al. Nov 1983 A
4488697 Garvey Dec 1984 A
4508223 Catrambone Apr 1985 A
4621733 Harris Nov 1986 A
D292562 Weder et al. Nov 1987 S
D292563 Weder et al. Nov 1987 S
D293224 Weder et al. Dec 1987 S
D293774 Weder et al. Jan 1988 S
D293775 Weder et al. Jan 1988 S
4717262 Roen et al. Jan 1988 A
4733521 Weder et al. Mar 1988 A
4773182 Weder et al. Sep 1988 A
4779998 Wischusen Oct 1988 A
4795601 Cheng Jan 1989 A
4835834 Weder et al. Jun 1989 A
4980209 Hill Dec 1990 A
5076011 Stehouwer Dec 1991 A
5085003 Garcia Feb 1992 A
Non-Patent Literature Citations (5)
Entry
Exhibit H. “Speed cover®” Brochure, published in 1983 by Applicants, showing various pot cover for sale.
Exhibit I. “Speed Cover®” Brochure, published in 1983 by Applicants, showing various pot covers for sale.
Exhibit J. Item published in 1936 by Gellman, Bros., Minneapolis, MN. Shows an assortment of paper hats.
Exhibit M. “Speed Cover®” Brochure, published in 1984 by Applicants, showing various pot covers for sale.
Exhibit O. It is also known to shape a sheet of shape sustaining wrapping material, such as foil to a pot using a board with a central hole, the diameter being greater than the diameter of the pot, by pushing the pot through the hole pulling the wrapping through the hole so that the wrapping is gathered around the pot.
Continuations (4)
Number Date Country
Parent 08/696277 Aug 1996 US
Child 09/504497 US
Parent 08/174991 Dec 1993 US
Child 08/696277 US
Parent 07/651105 Feb 1991 US
Child 08/174991 US
Parent 07/416344 Oct 1989 US
Child 07/651105 US
Continuation in Parts (1)
Number Date Country
Parent 07/149002 Jan 1988 US
Child 07/416344 US