Information
-
Patent Grant
-
6754940
-
Patent Number
6,754,940
-
Date Filed
Friday, December 20, 200222 years ago
-
Date Issued
Tuesday, June 29, 200421 years ago
-
Inventors
-
-
Examiners
Agents
- Brannon; C. John
- Boots; Daniel L.
- Bingham McHale LLP
-
CPC
-
US Classifications
Field of Search
US
- 027 27
- 027 35
- 027 2
- 016 438
- 016 439
- 016 DIG 40
- 016 DIG 41
-
International Classifications
-
Abstract
A combination of a casket and reattachably removable hardware for lifting the casket, including an aperture formed through a casket sidewall, a generally circular plate defined between a first radius and a second radius, an elongated lifting member having a first end, an internally threaded cavity formed in the first end, and an externally threaded connecting member. The plate is positioned adjacent the aperture and when the externally threaded connecting member extends through the aperture, the first end of said elongated lifting member rotatably removably engages the connecting member to detachably connect the elongated lifting member to the casket.
Description
BACKGROUND OF THE INVENTION
In response to a growing demand, there is a trend in the funeral industry to provide increasingly customized caskets. Although somewhat limited by the functionality of the casket design, the aesthetic appearance of a casket may be effected significantly by the choice of materials, lid and wall contour, escutcheon plate selection, interior lid artwork and the like. The appearance of the casket goes beyond its mere aesthetic value to become the basis for the final memories the funeral party may have of the departed. Further, since funerals are typically costly events that occur during times of financial upheaval, customization of the casket should be done as efficiently as possible.
On a more personal level, for the pallbearer, carrying the casket is the final service to be performed on behalf of the departed. Known casket designs include either fixed or pivoting side handrails that are gripped by the pallbearers when the casket is carried. These handrails extend along the length of either side of the casket and contribute additional weight to the casket. Since pallbearing is often a very emotional task, it is desirable to make the burden of carrying the casket as easy as possible, both physically and emotionally.
Moreover, the final disposition of most caskets is either burial or cremation. When a casket is cremated, most of the metal pieces, such as the decorative trim and handrails, are first removed so as to avoid searing bone fragments and the like to the heated metal. It is customary for the casket, once scaled, to remain closed; thus, removal of the hand rails and other metal pieces is usually accomplished through the use of a saw or torch, effectively destroying the removed metal pieces. Likewise, when a casket is buried, the decorative metal trim and handrails are buried along with it and are thus effectively lost or destroyed. In either case, the aesthetic and sentimental value of the casket is forever lost.
There thus remains a need for efficient and cost-effective casket customization. Additionally, there remains a need for reducing the mass of metallic trim remaining on the casket, both for carrying by the pallbearers and for final disposition. Further, there remains a need to reduce the emotional strain on the pallbearers. The present invention addresses such needs.
SUMMARY OF THE INVENTION
The present invention relates to a casket-lifting assembly removably attachable to a casket sidewall and externally removable at a gravesite without requiring the opening of the casket. The casket-lifting assembly includes an aperture formed through the casket sidewall, an elongated member having a threaded end, and a threaded connector rotatably matable to the threaded end and positioned adjacent the aperture. When the threaded end is passed through the aperture the threaded connector rotatably engages the threaded end to couple the elongated member to the casket. Once coupled to the casket, the elongated member may be rotatably decoupled from the casket without opening the casket.
One object of the present invention is to provide an improved casket-lifting assembly. Related objects and advantages of the present invention will be apparent from the following description.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1
is a perspective view of a casket equipped with a first embodiment of the casket-lifting assembly of the present invention;
FIG. 2
is an exploded perspective view of the casket-lifting assembly of
FIG. 1
;
FIG. 3A
is a partial exterior view of the casket assembly of
FIG. 1
showing showing a threaded connecting member protruding from the casket sidewall;
FIG. 3B
is a partial exterior view of the casket assembly of
FIG. 1
showing a connected handle in a first position;
FIG. 3C
is a partial exterior view of the casket assembly of
FIG. 1
showing a connected handle in a second position; and
FIG. 4
is an exploded isolated view of an alternate embodiment connector portion and reinforcing plate of FIG.
1
.
DESCRIPTION OF THE PREFERRED EMBODIMENTS
For the purposes of promoting an understanding of the principles of the invention and presenting its currently understood best mode of operation, reference will now be made to the embodiments illustrated in the drawings and specific language will be used to describe the same. It will nevertheless be understood that no limitation of the scope of the invention is thereby intended, with such alterations and further modifications in the illustrated device and such further applications of the principles of the invention as illustrated therein being contemplated as would normally occur to one skilled in the art to which the invention relates.
FIGS. 1 and 2
relate to a first embodiment of the present invention, an externally removable lifting assembly
10
for attachment to a casket
15
through the casket sidewall
20
. The assembly
10
includes a handle member
22
, an escutcheon or trim plate
24
, an aperture
26
formed in the casket sidewall
20
and a first connecting member
28
. The handle member
22
is preferably a substantially linear elongated member. More preferably, handle member
22
is a motorcycle part, and still more preferably the handle member
22
is a motorcycle foot peg assembly.
The trim plate
24
preferably has an opening or aperture
30
formed therethrough, and more preferably the trim plate aperture
30
is about the same size as the casket sidewall aperture
26
. The trim plate
24
may alternatively be generally donut shaped, i.e. being defined between a first and second radius, where the second radius exceeds the first radius in length. The assembly may further include reinforcing plates
32
for positioning on either side of the sidewall aperture
26
and a spacer
34
.
As seen in FIGS.
2
and
3
A-
3
C, the handle member
22
further includes a connector portion
36
and a second handgrip portion
38
. Preferably, connector portion
36
and handgrip portion
38
are pivotally joined at a joint
40
. More preferably, the handgrip
38
portion is adapted to pivot between a first position substantially collinear with connector portion
36
and a second position substantially perpendicular to connector portion
36
. The handle assembly is installed such that it folds downwardly to the second vertical portion when not in use. When in use, the handgrip portion
38
is pulled upwardly to its first horizontal position as shown in phantom in
FIG. 2
to enable the casket to be carried. To that end, handgrip portion
38
should not pivot upwardly past its horizontal casket-carrying position.
Connector portion
36
preferably includes an interlocking portion
44
adapted to matingly or lockingly engage the first connecting member
28
. Preferably, the first connecting member
28
includes external or male threads
42
and the interlocking portion
44
is defined by a threaded female cavity adapted to removably threadingly or matingly engage the first connecting member
28
. In other words, the first connecting member
28
preferably screws into and unscrews out of the interlocking portion
44
of connector portion
36
. Alternately, first connecting member
28
may be female-threaded and the interlocking portion
44
may be male-threaded. Likewise, the first and second connectors
28
,
44
may be chosen as any convenient connector pairs known in the art.
During assembly, connecting member
28
and first reinforcing plate
32
are positioned within the casket sidewall
20
such that member
28
extends through the aperture
32
a
of first reinforcing plate
32
and aperture
26
of the casket sidewall (see FIG.
2
). Portion
42
of connecting member
28
is sized smaller than apertures
26
and
32
A so as to be able to pass therethrough while portion
28
′ of member
28
is larger than aperture
26
so as to be unable to pass therethrough. Prior to completing the assembly of this invention by affixing handle member
22
, connecting member
28
must somehow be fixed to avoid rotating so as to be capable of threadably receiving handle portion
22
. Were member
28
not fixed but allowed to rotate, it would spin freely when the user attempts to threadably disengage (unscrew) the handle portion
22
from the exterior of the casket. Member
28
can be fixed in position by a variety of conventional means.
In a currently preferred embodiment of the invention, the first reinforcing plate
32
is connected to the interior side of the casket wall
20
by mechanical connector
50
. Mechanical connector
50
is illustrated as a machine screw-hex nut combination with the machine screw extending through reinforcing plate
32
and casket side wall
26
and held fast in place by a hex nut. In alternate embodiments, mechanical connector
50
could be any convenient mechanical connection device. Member
28
is affixed to reinforcement plate
32
via a spot weld. Alternately, metal epoxy may simply be applied at points c and d of the first reinforcing plate
32
to affix plate
32
to the interior side of the casket wall
20
, and at points e and f on member
28
to affix member
28
to reinforcement plate
32
(see FIG.
5
). Care must be taken to apply sufficient glue to adhere the pieces together.
Once connecting member
28
is affixed in place with threaded portion
42
extending through apertures
32
A and
26
, second reinforcement plate
33
and spacer
34
receive threaded portion
42
through openings
33
A and
34
A, respectively. In a preferred embodiment, trim plate
24
may be placed coaxially over spacer
34
as the outer diameter of spacer
34
is smaller than the interior diameter of aperture
30
of the trim plate. Once the trim plate
24
is in a place, handle assembly
22
may be threadably attached, via its connector portion
44
, to connector member
28
at threaded portion
42
. When fully assembled, spacer
34
is preferably snug at one end adjacent the exterior surface of the second or exterior reinforcement plate
33
and snug at its other end adjacent interlocking portion
44
of handle assembly
22
. The length of spacer
34
is preferably chosen such that interlocking portion
44
of handle
22
is also flush against the outside of the trim plate
24
. Preferably, interlocking portion
44
is slightly radiused, such that the end
36
a
of the handle is flush against the outside surface of spacer
34
and slightly below the outer surface of the trim plate
24
. Radiusing the handle
22
thus reduces stress on the trim plate
24
during lifting of the casket
20
while adding to its aesthetic value.
The connecting member
28
lockingly receives the second connector portion
44
of the casket-penetrating portion
36
to secure the handle member
22
to the casket sidewall
20
. In the preferred embodiment, this is done by rotating the handle member
22
such that the external male threads
42
of the first connecting member
28
interlockingly or threadedly engage the female threaded cavity
44
of the connecting portion
36
. Likewise, handle member
22
may be disengaged from the casket
15
by counter-rotating the handle member
22
to disengage the connecting portion
36
from the first connecting member
28
.
Once the casket is moved to its final location at the grave site, the handle assembly
22
may be threadably removed from the casket whereby the pall bearers or others may take the handle portion
22
home as keepsakes from the funeral. Trim plate or insert
24
, which may bear indicia or an inscription remembering the departed if desired, may also be taken home as a keepsake.
While the invention has been illustrated and described in detail in the drawings and foregoing description, the same is to be considered as illustrative and not restrictive in character. It is understood that the embodiments have been shown and described in the foregoing specification in satisfaction of the best mode and enablement requirements. It is understood that one of ordinary skill in the art could readily make a nearly infinite number of insubstantial changes and modifications to the above-described embodiments and that it would be impractical to attempt to describe all such embodiment variations in the present specification. Accordingly, it is understood that all changes and modifications that come within the spirit of the invention are desired to be protected.
Claims
- 1. A combination of a casket and reattachably removable hardware for lifting the casket, comprising:a casket sidewall having a first aperture formed therethrough; a trim plate having a second aperture formed therethrough; a handle member having a first pivotable portion and a second connector portion; a female threaded recess formed in the second connector portion of said handle member; and a male screw member fixed positioned within the casket sidewall generally adjacent the aperture and threaded to matingly engage the female threaded recess of said handle member; wherein the handle member is removably engagable to the male screw member.
- 2. The combination of claim 1 wherein the male screw member extends through the casket sidewall and protrudes therefrom.
- 3. The combination of claim 1 wherein the male screw member is recessed in the casket sidewall.
- 4. The combination of claim 1 wherein the male screw member is rotationally anchored relative to the casket sidewall.
- 5. The combination of claim 1 further comprising a first reinforcing plate connected between the trim plate and the casket sidewall.
- 6. The combination of claim 5 further comprising a second reinforcing plate connected to the casket sidewall substantially opposite the first reinforcing plate.
- 7. The combination of claim 6 further comprising a mechanical connector extending through the first reinforcing plate, the second reinforcing plate, and the casket sidewall.
- 8. The combination of claim 1 wherein the handle member is a motorcycle foot peg.
- 9. A combination of a casket and reattachably removable hardware for lifting the casket, comprising:an aperture formed through a casket sidewall; a generally circular plate defined between a first radius and a second radius; an elongated lifting member having a first end; an internally threaded cavity formed in the first end; and an externally threaded connecting member; wherein the plate is positioned adjacent the aperture; and wherein when the externally threaded connecting member extends through the aperture, the first end of said elongated lifting member rotatably removably engages the connecting member to detachably connect the elongated lifting member to the casket.
- 10. The combination of claim 9 wherein the externally threaded member is rotationally anchored relative to the sidewall.
- 11. The combination of claim 9 further comprising a reinforcing plate member fixedly attached to both the externally threaded member and to the casket sidewall.
- 12. The combination of claim 11 wherein the reinforcing plate member is welded to the externally threaded member.
- 13. The combination of claim 12 wherein the reinforcing plate member is bolted to the casket sidewall.
- 14. The combination of claim 13 wherein the elongated lifting member is a motorcycle foot peg.
US Referenced Citations (17)