Patent US4797507A successfully refreshed from Google Patents.
US4797507A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Outlet box provided with coaxial connectors
Assignee: Thorsman and Co AB
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Filing: 1986-05-21
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Granted: 1989-01-10
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Expires: 2006-05-21
Abstract
Abstract A coaxial outlet box which is intended to be mounted on a wall, an electrical conduit front or like support surface and which can be fastened directly to the support surface or to a conventional conduit box recessed in the surface. The outlet box includes a frame-like base plate (2); a connector holder plate (5) which is arranged at right angles to the base plate adjacent a straight edge thereof and in which one or more coaxial connectors are arranged parallel with the support surface; and a hood-like cover (1) which is constructed to protect the connection of the connectors (6) with the associated cables (7). An opening in the cover side wall (10) provides access to the connector or connectors (6) for connection to respective cables.
Inventors
- 👤 Stig-Arne Lofving
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:22
CPC Classifications
H; H01; H01R; H01R24/00; H01R24/38; H01R24/40; H01R24/52; H01R24/525; H01R13/00; H01R13/46; H01R13/516; H01R2103/00
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
223 words
An outlet box for a coaxial connector, adapted for mounting on a wall, on a conduit channel section or on a recessed junction box in which the coaxial connector is arranged parallel to the underlying support surface, comprising a base plate mountable on a support surface, and a hood-shaped cover detachably mountable on the base plate to protect said plate and any components located thereon, said base plate including a frame having at least one straight edge and a central opening occupying a substantial portion of the base plate for passage of a cable such that when the base plate is fitted on a junction box recessed in a wall the opening in the junction box is substantially exposed to enable the coaxial cable to be bent along a sufficiently large radius in order to minimize damage to the cable, said base plate including two brackets projecting forwardly from said frame and having guide grooves extending substantially at right angles to the base plate, a replaceable connector holder plate slidably mounted in said guide grooves, at least one connector on said holder plate for attachment of said cable thereto, said base plate including means for detachable connection with said hood-like cover, said cover being provided with a recess through which said connector is accessible when the cover is connected to said base plate.
Claim 2
Dependent Claim
223 words
An outlet box for a coaxial connector, adapted for mounting on a wall, on a conduit channel section or on a recessed junction box in which the coaxial connector is arranged parallel to the underlying support surface, comprising a base plate mountable on a support surface, and a hood-shaped cover detachably mountable on the base plate to protect said plate and any components located thereon, said base plate including a frame having at least one straight edge and a central opening occupying a substantial portion of the base plate for passage of a cable such that when the base plate is fitted on a junction box recessed in a wall the opening in the junction box is substantially exposed to enable the coaxial cable to be bent along a sufficiently large radius in order to minimize damage to the cable, said base plate including two brackets projecting forwardly from said frame and having guide grooves extending substantially at right angles to the base plate, a replaceable connector holder plate slidably mounted in said guide grooves, at least one connector on said holder plate for attachment of said cable thereto, said base plate including means for detachable connection with said hood-like cover, said cover being provided with a recess through which said connector is accessible when the cover is connected to said base plate.
Claim 3
Dependent Claim
18 words
An outlet box as claimed in claim 1 wherein said frame is provided with holes for attachment fasteners.
Claim 4
Dependent Claim
32 words
An outlet box as claimed in claim 2 wherein two of said holes are located centrally in said frame and are spaced a determined distance apart for attachment to a junction box.
Claim 5
Dependent Claim
17 words
An outlet box as claimed in claim 2 wherein said frame and said opening are substantially rectangular.
Claim 6
Dependent Claim
36 words
An outlet box as claimed in claim 4 wherein said cover is tapered and has a first end wall of greater depth than an opposite second end wall, said recess being in said first end wall.
Claim 7
Dependent Claim
47 words
An outlet box as claimed in claim 5 wherein said cover is secured to said base plate with the second end wall at the top and the first end wall at the bottom, said connector being accessible through said recess in said first end wall from therebelow.
Claim 8
Dependent Claim
32 words
An outlet box as claimed in claim 6 wherein said second end wall has a fracturable part to form an opening through which a cable can enter for connection to said connector.
Claim 9
Dependent Claim
27 words
An outlet box as claimed in claim 1 wherein said connector extends substantially parallel to said base plate in the said holder plate mounted on said brackets.
Claim 10
Dependent Claim
23 words
An outlet box as claimd in claim 8 wherein said connector projects below said holder plate and through said recess in said cover.
Claim 11
Dependent Claim
33 words
An outlet box as claimed in claim 1 wherein said means on said base plate for detachable connection with said hood comprises a plurality of members with hooks projecting from said base plate.
Claim 12
Dependent Claim
56 words
An outlet box as claimed in claim 1 wherein said opening on the frame occupies a major portion of the base plate and defines narrow strips at the top, bottom and sides of the frame, said holder plate being supported by said brackets at the narrow strip at the bottom of the frame below said opening.
Claim 13
Dependent Claim
32 words
An outlet box as claimed in claim 11 wherein said holder plate includes a flat wall extending perpendicularly to said base plate and upstanding side wings slidably engaged in said guide grooves.
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) | 1992-01-10 | 1992-07-11 | 1993-01-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-01-10 | 1996-07-11 | 1997-01-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-01-10 | 2000-07-11 | 2001-01-10 | $7700.00 | Window Closed / Lapsed |