IP Library Granted Patent US 7,351,900
Granted Patent B2
US 7,351,900 · App. 11/485,732 · Granted Apr 1, 2008

Drum key having deployable handle

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Quick Facts
Patent No.
US 7,351,900
App. No.
11/485,732
Granted
Apr 1, 2008
Kind
B2
Abstract

A drum key for adjusting the bolts that secure and tune the drum heads or skin that close one or more ends of a drum. The key is constructed in an elongated body with one end having a socket configured for engaging onto the head of a tightening bolt used to tighten and tune the drum head or skin. When the body of the key is articulated arms or wings embodied within the body of the key extend, deploy or spread to provide a leaver arm for tightening the tuning bold on a drum. After the tightening and or tuning operation is complete, the arms or wings are securable back within the body of the drum key.

Claims (27)

1. A drum key comprising:

an elongated body;

one end of the elongated body having a recess configured for adjusting fasteners used with drums;

at least one member disposed in the elongated body such that;

when the body is articulated the at least one member disposed in the elongated body pivots on or about a point located within or on the elongated body to deploy beyond the side of the elongated body to provide a wider griping surfaces for tightening a drum bolt placed in the aforementioned recess.

2. The drum key according to claim 1 in which the articulation of the elongated body is with pulling, rotating, folding or unfolding the drum key from the opposing ends of the elongated body.

3. The drum key according to claim 1 in which the articulation of the elongated body is from depressing on one or more locations on the elongated body.

4. The drum key according to claim 1 in which the recess configured for adjusting bolts used in drums is square, slotted, rectangular or hexagonal in cross section and may allow for replacement and or changing of the recess.

5. The drum key according to claim 1 in which the at least one member disposed in the elongated body is an elongated arm or pie shaped wing.

6. The drum key according to claim 1 further includes an extension, compression or torsional spring that at least partially extends the at least one member disposed in the elongated body outside of the body of the drum key.

7. The drum key according to claim 1 in which the at least one member disposed in the elongated body is a “U” shaped member where the open portion of the “U” saddles the elongated tool.

8. The drum key according to claim 1 in which two members deploy together and essentially operate together.

9. The drum key according to claim 1 that further includes a measurement gauging indicator to identify the adjustment height of a drum head.

10. A drum key comprising:

an elongated body;

one end of the elongated body having a recess configured for adjusting bolts used with drums;

at least one member disposed on the side of the elongated body such that;

when the body is articulated the at least one member disposed on the side of the elongated body rotates away from the side of the elongated body to provide a wider griping surfaces for tightening a drum bolt placed in the aforementioned recess.

11. The drum key according to claim 10 in which the articulation of the elongated body is with pulling, rotating, folding or unfolding the drum key from the opposing ends of the elongated body.

12. The drum key according to claim 10 in which the articulation of the elongated body is from depressing on one or more locations on the elongated body.

13. The drum key according to claim 10 in which the recess configured for adjusting bolts used in drums is square, slotted, rectangular or hexagonal in cross section and may allow for replacement and or changing of the recess.

14. The drum key according to claim 10 in which the at least one member disposed on the side of the elongated body pivots on or about a point located within or on the elongated body as it deploys.

15. The drum key according to claim 10 in which the at least one member disposed on the side of the elongated body is an elongated arm or pie shaped wing.

16. The drum key according to claim 10 further includes an extension, compression or torsional spring that at least partially extends the at least one member disposed on the side of the elongated body further away from the body of the drum key.

17. The drum key according to claim 10 in which the at least one member disposed in the elongated body is a “U” shaped member where the open portion of the “U” saddles the elongated tool.

18. The drum key according to claim 10 in which two members deploy together and essentially operate together.

19. The drum key according to claim 10 that further includes a measurement gauging indicator to identify the adjustment height of a drum head.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 24, 2013
From: MAY, RANDALL L.
To: RANDALL MAY INTERNATIONAL INCORPORATED
Reel/Frame 030954/0527 →