Patent US4349865A successfully refreshed from Google Patents.
US4349865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lamp mounting
Assignee: Chloride Group Ltd
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Filing: 1980-07-02
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Granted: 1982-09-14
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Expires: 2000-07-02
Abstract
Abstract An adjustable lamp mounting assembly for two lamps 12, 12A, which are each connected to a body 10 by a pair of arcuate rods 14. The arcuate rods 14 of lamp 12 each fit snugly into one of a pair of slots 16 formed in a face 18 of the body 10. The rods are retained in the slots 16 against the ends of the slots by a single resilient spring strip 20, which lies on the opposite side of the face 18 to the lamp 12. The resilience of the spring strip 20 holds the arcuate rods 14 against the ends of the slots. The arcuate members 14 can slide in the slots 16, in the direction shown by arrow 26 to rotate the lamp 12. The arcuate rods 14 are connected to the lamp 12 by a pair of housings 22, and the lamp 12 is mounted to turn about bearings in the housings 22 about the pivot axis 24.
Inventors
- 👤 Christopher Terrel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:37
CPC Classifications
F; F21; F21V; F21V21/00; F21V21/14; F21V21/30
Claims Analysis
Total Claims: 17
Claim 1
Independent Claim
92 words
An adjustable mounting assembly for at least one lamp comprising: a support body having an external face and at least one slot formed in said external face; at least one arcuate member upon which the lamp is mounted; and fastener means operatably associated with said support body for retaining said at least one arcuate member against opposite end portions of said at least one slot to permit the at least one arcuate member to move longitudinally in relation to the ends of the at least one slot to adjust the lamp angularly.
Claim 2
Dependent Claim
92 words
An adjustable mounting assembly for at least one lamp comprising: a support body having an external face and at least one slot formed in said external face; at least one arcuate member upon which the lamp is mounted; and fastener means operatably associated with said support body for retaining said at least one arcuate member against opposite end portions of said at least one slot to permit the at least one arcuate member to move longitudinally in relation to the ends of the at least one slot to adjust the lamp angularly.
Claim 3
Dependent Claim
30 words
A mounting as claimed in claim 1 wherein the at least one arcuate member further comprises an arcuate member of substantially the same width as the at least one slot.
Claim 4
Dependent Claim
40 words
A mounting as claimed in claim 1 or 2 wherein the external face of said support body is of a thickness which is substantial enough to support said lamp via said at least one arcuate member and said fastener means.
Claim 5
Dependent Claim
58 words
A mounting as claimed in claim 1 or 2 wherein the fastener means further comprises a resilient strip member which cooperably engages a back portion of the external face and engages a front portion of the at least one arcuate member when the at least one arcuate member is retained against the opposite end portions of the slot.
Claim 6
Dependent Claim
86 words
A mounting as claimed in claim 1, wherein the at least one slot further comprises a first and second slot formed in the external face of the support body, wherein the second slot is parallel to, and in side-by-side relationship with, the first slot and wherein said at least one arcuate member further comprises a first and second arcuate member restrained against opposite end portions of said first and second slot, respectively, and wherein said second arcuate member is oriented parallel to said first arcuate member.
Claim 7
Dependent Claim
62 words
A mounting as claimed in claim 1, further comprising at least one bearing housing connected to the at least one arcuate member and defining an axis substantially at right angles to the axis of angular adjustment produced by longitudinal movement of the at least one arcuate member alone the slot wherein the lamp is connected to the at least one bearing housing.
Claim 8
Dependent Claim
100 words
A mounting as claimed in claim 6 wherein the at least one bearing housing further comprises a first and second bearing housing, the first and second bearing housings being connected to the at least one arcuate member at opposite ends thereof and the first and second bearing housings defining an axis substantially at right angles to the axis of angular adjustment produced by longitudinal movement of the at least one arcuate member along the at least one slot and wherein the at least one lamp comprises a first and second lamp connected to said first and second bearing housings, respectively.
Claim 9
Dependent Claim
28 words
A mounting as claimed in claim 6 or claim 7, further comprising means for positioning the lamp within an arc defined by the at least one arcuate member.
Claim 10
Dependent Claim
119 words
An ajustable mounting assembly for at least a first and second lamp comprising: a support body having a first and second external face and at least one slot formed in each of said first and second external faces; at least one arcuate member upon which each of said first and second lamps is mounted; and fastener means operably associated with said support body for retaining each of said at least one arcuate members against opposite end portions of said at least one slot to permit each of said at least one arcuate members to move longitudinally in relation to the ends of each of said at least one slots to adjust each of the first and second lamps angularly.
Claim 11
Dependent Claim
119 words
An ajustable mounting assembly for at least a first and second lamp comprising: a support body having a first and second external face and at least one slot formed in each of said first and second external faces; at least one arcuate member upon which each of said first and second lamps is mounted; and fastener means operably associated with said support body for retaining each of said at least one arcuate members against opposite end portions of said at least one slot to permit each of said at least one arcuate members to move longitudinally in relation to the ends of each of said at least one slots to adjust each of the first and second lamps angularly.
Claim 12
Dependent Claim
75 words
An adjustable mounting for a lamp comprising: a support body including a pair of sapced edges; at least a first partly-circular member upon which the lamp is mounted and defining an adjustment axis; fastener means for retaining said first member on the support against the pair of spaced edges to permit the partly-circular member to move longitudinally, but not rotatably, in relation to the support body and the fastener means to adjust the lamp angularly.
Claim 13
Dependent Claim
75 words
An adjustable mounting for a lamp comprising: a support body including a pair of sapced edges; at least a first partly-circular member upon which the lamp is mounted and defining an adjustment axis; fastener means for retaining said first member on the support against the pair of spaced edges to permit the partly-circular member to move longitudinally, but not rotatably, in relation to the support body and the fastener means to adjust the lamp angularly.
Claim 14
Dependent Claim
43 words
A mounting as claimed in claim 10, wherein said at least first partly circular member further comprises a first and second partly-circular member upon which the lamp is mounted, the second member being parallel to, and in side-by-side relationship with the first member.
Claim 15
Dependent Claim
66 words
A swivel mounting for a lamp including a support including a pair of spaced edges, a first part-circular member for carrying the lamp and defining a swivel axis, and fastener means for retaining said first member on the support against the edges to permit the part-circular member to move longitudinally, but not rotatably, in relation to the support and the fastener means to swivel the lamp.
Claim 16
Dependent Claim
66 words
A swivel mounting for a lamp including a support including a pair of spaced edges, a first part-circular member for carrying the lamp and defining a swivel axis, and fastener means for retaining said first member on the support against the edges to permit the part-circular member to move longitudinally, but not rotatably, in relation to the support and the fastener means to swivel the lamp.
Claim 17
Dependent Claim
33 words
A swivel mounting as claimed in claim 12 including a second part-circular member for carrying the lamp, the second member being parallel to, and in side by side relationship with the first member.
References Cited (Backward Citations)
US3519811A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-09-13 | 1986-03-15 | 1986-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-09-13 | 1990-03-15 | 1990-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-09-13 | 1994-03-15 | 1994-09-14 | $7700.00 | Window Closed / Lapsed |