US4158980A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting bracket for drums
Assignee: Individual
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Filing: 1978-01-16
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Granted: 1979-06-26
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Expires: 1998-01-16
Abstract
Abstract A bracket for mounting drums of the tom-tom type consists of an arcuate member having inwardly directed flanges which have apertures to mount to the pre-existing lugs of the drum. Vibration absorbing grommets are provided in the flanges in order to provide both a resilient support as well as to cut down vibration transfer into the drum stand to which the bracket is mounted. The bracket is essentially semi-circular and provides its main support at diametrically opposed points of the drum and utilizes additional fastening points for balancing.
Inventors
- 👤 Gary L. Gauger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:39
CPC Classifications
G; G10; G10D; G10D13/00; G10D13/01; G10D13/02; G10D13/10; G10D13/28
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
84 words
A mounting bracket for drums of the type having a cylindrical shell and a plurality of lugs, said bracket comprising: an arcuate member having two ends and having a diameter slightly larger than the drum to be mounted thereto, said arcuate member further comprises means for engaging substantially diametrically opposed lugs of a drum and at least one lug intermediate said opposed lugs; means for attaching said arcuate member to a conventional fixed support; and said bracket being free of contact with said shell.
Claim 2
Dependent Claim
84 words
A mounting bracket for drums of the type having a cylindrical shell and a plurality of lugs, said bracket comprising: an arcuate member having two ends and having a diameter slightly larger than the drum to be mounted thereto, said arcuate member further comprises means for engaging substantially diametrically opposed lugs of a drum and at least one lug intermediate said opposed lugs; means for attaching said arcuate member to a conventional fixed support; and said bracket being free of contact with said shell.
Claim 3
Dependent Claim
38 words
The device of claim 1 wherein said engaging means comprises a plurality of flanges attached to and extending radially inwardly from said member, each of said flanges having an aperture therein to engagement with one of said lugs.
Claim 4
Dependent Claim
16 words
The device of claim 2 further comprising a vibration-absorbing means associated with each of said flanges.
Claim 5
Dependent Claim
26 words
The device of claim 3 wherein said vibration-absorbing means comprises a plurality of grommets and each of said grommets is located in a corresponding said aperture.
Claim 6
Dependent Claim
12 words
The device of claim 2 wherein said apertures comprise circumferentially elongated slots.
Claim 7
Dependent Claim
21 words
The device of claim 2 wherein the extent of the arc of said arcuate member is about 150 to 230 degrees.
Claim 8
Dependent Claim
19 words
The device of claim 6 wherein the extent of the arc of said arcuate member is about 216 degrees.
Claim 9
Dependent Claim
29 words
The device of claim 6 wherein the extent of the arc of said arcuate member between the two flanges nearest each of said two ends is about 180 degrees.
Claim 10
Dependent Claim
89 words
The device of claim 2 wherein the aperture nearest each of said two ends are located at a radius of the arcuate member which is slightly greater than the radius of the lugs to which it is to be attached, and said member is made of a resilient material such that when said member is mounted to a drum said member must flex radially inwardly at said two ends for attachment to said lugs; whereby said two ends exert a radially outward tension at the said two end apertures.
Claim 11
Dependent Claim
108 words
In combination with a drum of the type having a rim, a plurality of castings, and cylindrical shell and a plurality of lugs circumferentially spaced at one end of said shell, a mounting bracket comprising: an arcuate member having two ends and being of a diameter slightly larger than said drum and extending for an arc of about 150 to 230 degrees; said bracket having at least three flanges extending radially inwardly from said arcuate member, one of said flanges being located adjacent each of said ends and at least one of said flanges located intermediate said end flanges; said bracket being free of contact with said shell.
Claim 12
Dependent Claim
108 words
In combination with a drum of the type having a rim, a plurality of castings, and cylindrical shell and a plurality of lugs circumferentially spaced at one end of said shell, a mounting bracket comprising: an arcuate member having two ends and being of a diameter slightly larger than said drum and extending for an arc of about 150 to 230 degrees; said bracket having at least three flanges extending radially inwardly from said arcuate member, one of said flanges being located adjacent each of said ends and at least one of said flanges located intermediate said end flanges; said bracket being free of contact with said shell.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-06-25 | 1982-12-25 | 1983-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-06-25 | 1986-12-25 | 1987-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-06-25 | 1990-12-25 | 1991-06-26 | $7700.00 | Window Closed / Lapsed |