Tree grip
A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand for use in securing a tree in the stand is disclosed. Each of the tree grips includes a first surface and a second surface oriented and facing oppositely to the first surface. The first surface includes a plurality of protrusions and the second surface includes a vertically offset bore. The tree stand includes a circumferentially oriented support and a plurality of threaded members oriented radially inwardly with respect to the circumferentially oriented support. The circumferentially oriented support includes respective female threads for interengaging the plurality of threaded members preventing movement of the threaded members relative to the circumferentially oriented support. Each of the threaded members engage a respective bore in each of the respective tree grips thus restraining outward radial movement of the tree grips. The plurality of protrusions substantially engage the tree to secure it within the stand in a vertical position.
The invention is in the field of tree grips.
BACKGROUND OF THE INVENTIONU.S. Pat. No. 4,825,586 to Coppedge discloses a Christmas tree stand having a bowl which includes threaded nuts and a set of turn screws threaded through the support collar nuts. Partial cylindrical clamping plates are driven by screws to hold a tree in place.
U.S. Pat. No. 5,725,193 to Adams discloses a Christmas tree stand having smooth grippers having an arcuate shape. See,
U.S. Pat. No. 2,913,202 to Meldrum discloses a tree stand including a plurality of arcuate clamping plates having one edge hingedly connected to vertically spaced portions of the inner wall of a cylindrical member.
U.S. Pat. No. Des. 359,462 discloses a design for a Christmas Tree Stand.
U.S. Pat. No. D442,883S discloses a design for a Support Stand For Christmas Trees And Other Trees and Plants.
U.S. Pat. No. 6,216,997 B1 discloses a Christmas tree stand which includes a base and a clamping mechanism which has a pair of opposed jaws to clamp the tree.
Christmas trees are popular. Difficulty in orienting and maintaining the trees in a vertical position is a common problem. Since the trees often bear lights and sometimes even candles, it is imperative that the Christmas trees remain upright in their stands so as to minimize fire risk and also to minimize damage to the tree, decorations on the tree, and surrounding furniture, flooring and woodwork. The problem is exacerbated by the desire to have a larger (taller and wider) Christmas tree.
It is, therefore, desirable to have a device and a method of ensuring that a Christmas tree regardless of size and straightness of the trunk, be securely mounted in an upright position.
It is also desirable to have a device and method of ensuring that a sapling or other young tree is supported to enable growth until replanting can be effected or until the support is no longer necessary for the growth of the tree.
SUMMARY OF THE INVENTIONA tree grip having a longitudinal axis and a transverse axis includes a first surface for engagement with the tree and a second surface oriented and facing oppositely to that of the first surface. The first surface includes a plurality of serrations and the second surface includes a bore therein. The bore may be vertically offset. The serrations may be in a variety of patterns or combinations of patterns may be employed. Protrusions may be employed in combination with the serrations or alone.
A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand for use in securing a tree in the stand is disclosed. Each of the tree grips includes a first surface and a second surface oriented and facing oppositely to the first surface. The first surface includes a plurality of protrusions or serrations or a combination of both and the second surface includes a vertically offset bore. The tree stand includes a circumferentially oriented support and a plurality of threaded members oriented radially inwardly with respect to the circumferentially oriented support. The circumferentially oriented support includes respective female threads for interengaging the plurality of threaded members preventing movement of the threaded members relative to the circumferentially oriented support. Each of the threaded members engage a respective bore in each of the respective tree grips thus restraining outward radial movement of the tree grips. The plurality of protrusions and/or serrations substantially engage the tree to secure it within the stand in a vertical position.
It is an object to provide a tree grip for use in combination with a tree stand to secure a tree in a stable, vertical position.
It is an object to provide a method for securing a tree within a tree stand utilizing the tree grips disclosed herein.
These and other objects of the invention will become apparent when reference is made to the Brief Description of the Drawings, Description of the Invention and claims which follow hereinbelow.
BRIEF DESCRIPTION OF THE DRAWINGS
A better understanding of the drawings and the invention will be had when reference is made to the Description of the Invention and claims which follow hereinbelow.
DESCRIPTION OF THE INVENTION
Screws 104, 117, 120, 124 are oriented radially with respect to generally circumferential support 101. Each screw 104, 117, 120 and 124 has a respective end 127, 128, 129 and 126 for engagement with the tree. The ends of the screws have limited diametrical area and, as such, do not support the tree very well. Since, the screws have limited diametrical area they protrude into the tree differently depending on whether a soft spot of the wood is engaged. In a similar fashion, hard spots of the wood do not allow penetration of the screw. Therefore, a user is left with an uneven at best gripping of the tree by the screws. The grips of the instant invention greatly enlarge the surface area which engages the tree. Further, the grips of the instant invention also included serrations and/or protrusions which engage the tree. The grips of the instant invention provide secure engagement of the tree from four positions. It is desirable to use four grips of the instant invention but two grips spaced 180 degrees apart may be used.
Bowl 130 is mounted atop plate 107 and is supported by leg pairs 112, 113; 111, 114; 109, 106; and 110, 115.
Bores 304, 305 in the second surface of tree grips 201, 203 are illustrated in
The tree grips illustrated in
While the invention has been described herein by way of example and with particularity, those skilled in the art will readily recognize that changes and modifications may be made to the invention without departing from the spirit and scope of the appended claims.
Claims
1. A tree grip having a longitudinal axis and a transverse axis, comprising: a first surface; a second surface oriented and facing oppositely to that of said first surface; said first surface includes a plurality of serrations; said second surface includes a bore therein; and, said bore being offset.
2. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 1, wherein said first surface includes a plurality of serrations oriented transversely.
3. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 1, wherein said first surface includes a plurality of serrations oriented diagonally.
4. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 1, wherein said first surface includes a plurality of serrations oriented longitudinally.
5. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 1, wherein said first surface includes a plurality of curved serrations.
6. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 1, wherein said plurality of serrations is oriented in two angular directions.
7. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 1 in combination with a plurality of protrusions.
8. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 7 wherein said protrusions are pyramid shaped.
9. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 7 wherein said protrusions are convexly-shaped.
10. A tree grip having a longitudinal axis and a transverse axis as claimed in claim 8 wherein said serrations are oriented transversely.
11. A tree grip having a longitudinal axis and a transverse axis as claimed in claim 9 wherein said serrations are oriented transversely.
12. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 8, wherein said first surface includes a plurality of serrations oriented diagonally.
13. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 9, wherein said first surface includes a plurality of serrations oriented diagonally.
14. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 8, wherein said first surface includes a plurality of serrations oriented longitudinally.
15. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 9, wherein said first surface includes a plurality of serrations oriented longitudinally.
16. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 8, wherein said first surface includes a plurality of curved serrations.
17. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 9, wherein said first surface includes a plurality of curved serrations.
18. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 8, wherein said plurality of serrations is oriented in two angular directions.
19. A tree grip having a longitudinal axis and a transverse axis, as claimed in claim 9, wherein said plurality of serrations is oriented in two angular directions.
20. A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand, each of said tree grips comprising: a first surface; a second surface oriented and facing oppositely to that of said first surface; said first surface includes a plurality of serrations; said second surface includes a bore therein; and, said bore being offset; and, said tree stand comprises: a circumferentially oriented support and a plurality of threaded members oriented radially inwardly with respect to said circumferentially oriented support; said circumferentially oriented support includes respective female threads for interengaging said plurality of threaded members preventing movement of said threaded members relative to said circumferentially oriented support; and, each said threaded members engage said bore in each of said respective tree grips thus restraining outward radial movement of said tree grips.
21. A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand as claimed in claim 20 wherein said plurality of serrations are oriented transversely.
22. A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand as claimed in claim 20 wherein said plurality of serrations are oriented diagonally.
23. A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand as claimed in claim 20 wherein said plurality of serrations are oriented longitudinally.
24. A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand as claimed in claim 20 wherein said plurality of serrations are curved.
25. A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand as claimed in claim 20 wherein said plurality of serrations are multi-angled.
26. A plurality of tree grips each having a longitudinal axis and a transverse axis in combination with a tree stand for use in securing a tree in said stand, each of said tree grips comprising: a first surface; a second surface oriented and facing oppositely to that of said first surface; said first surface includes a plurality of protrusions; said second surface includes a bore therein; and, said bore being offset; and, said tree stand comprises: a circumferentially oriented support and a plurality of threaded members oriented radially inwardly with respect to said circumferentially oriented support; said circumferentially oriented support includes respective female threads for interengaging said plurality of threaded members preventing movement of said threaded members relative to said circumferentially oriented support; each of said threaded members engage a respective bore in each of said respective tree grips thus restraining outward radial movement of said tree grips; and, said plurality of protrusions substantially engaging the tree to secure it within the stand in a vertical position.
27. A method for securing a tree in a stand having a circumferential support member, said circumferential support member includes interior threads therein for engaging a plurality of screws, comprising the steps of:
- placing a tree in the stand;
- positioning at least two tree grips having offset bores therein into engagement with said screws residing in and through said circumferential support member; and,
- rotating said screws compressing said grips into the tree.
28. A method for securing a tree in a stand having a circumferential support member, said circumferential support member includes interior threads therein for engaging a plurality of screws as claimed in claim 27 wherein said tree grips include serrations which engage the tree.
29. A method for securing a tree as claimed in claim 28 wherein said serrations have a pattern and said pattern is selected from the group of transverse (horizontal), diagonal, longitudinal (vertical), curved, and multi-angled.
Type: Application
Filed: Sep 8, 2003
Publication Date: Mar 10, 2005
Inventor: Robert Kovach (Leavitsburg, OH)
Application Number: 10/657,480