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US5197706A Expired / Lapsed US ⏱️ 0.0 years remaining

Security mount

Assignee: Grumman Corp
•
Filing: 1991-06-07
•
Granted: 1993-03-30
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Expires: 2011-06-07
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Abstract

Abstract A security mount for securing at least one piece of equipment to a surface includes a mounting plate which is mounted onto each piece of equipment for engaging a tension cable. The mounting plate contains an outwardly projecting portion which contains a channel for receiving one end of a tension cable therethrough. The end of the tension cable is fixedly attached to a ballstop which has a diameter greater than that of the channel. The ballstop prevents the end of the cable from slipping back through the channel to provide a secure attachment thereto while imparting to it complete freedom of movement. The opposite end of the cable contains an eyelet which is fixedly attached by a bolt disposed between a pair of coupled plates. The bolt only can be accessed by uncoupling the plates. The plates are attached to a surface from below the surface by a mounting bolt which extends through the surface and through an aperture in the first plate, and which is threaded into the second plate. Access to the mounting bolt can be restricted, for example in the case where the surface is a desk top and the mounting bolt is threaded from a locked drawer, thereby completely preventing a thief from gaining access to the plate and cable mounting bolts. A single pair of coupled plates can be used to secure a plurality of cables.

Inventors

  • 👤 Robert F. Braithwaite
  • 👤 Lawrence E. Schoenfelder
  • 👤 Sheldon Wiederman

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 23:35
CPC Classifications
E; E05; E05B; E05B73/00; E05B73/0005; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5009

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 190 words
A security mount for securing at least one piece of equipment to a surface, comprising: a first plate having a mounting aperture and a plurality of retaining apertures; a second plate having a complementary mounting aperture; means defining at least one cutout portion in at least one of said two plates for receiving connecting means for connecting the at least one piece of equipment to said first and second plates, said cutout portion being disposed to be in communication with the retaining apertures in said first plate and having a mouth which extends outwardly therefrom and opens along a peripheral edge of said at least one of said two plates; plate attachment means extending through said surface for attaching said first and second plates to each other and to the surface; securing means extending through said retaining apertures for securing said connecting means to said first plate; wherein said securing means is sandwiched between said first and second plates, said connecting means extending through said mouth; and wherein said securing means can be accessed by loosening said plate attachment means to thereby detach said second plate from said first plate.
Claim 2
Dependent Claim 190 words
A security mount for securing at least one piece of equipment to a surface, comprising: a first plate having a mounting aperture and a plurality of retaining apertures; a second plate having a complementary mounting aperture; means defining at least one cutout portion in at least one of said two plates for receiving connecting means for connecting the at least one piece of equipment to said first and second plates, said cutout portion being disposed to be in communication with the retaining apertures in said first plate and having a mouth which extends outwardly therefrom and opens along a peripheral edge of said at least one of said two plates; plate attachment means extending through said surface for attaching said first and second plates to each other and to the surface; securing means extending through said retaining apertures for securing said connecting means to said first plate; wherein said securing means is sandwiched between said first and second plates, said connecting means extending through said mouth; and wherein said securing means can be accessed by loosening said plate attachment means to thereby detach said second plate from said first plate.
Claim 3
Dependent Claim 37 words
A security mount as specified in claim 1, further comprising at least one mounting plate which is fixedly attached to said piece of equipment, and ballstop means for movably securing said connecting means to said mounting plate.
Claim 4
Dependent Claim 71 words
A security mount according to claim 2, wherein said connecting means is a cable and said securing means is a bolt which extends through an eyelet in a first end of said cable and which is threaded into said retaining aperture to secure said eyelet to said first plate, said eyelet and bolt being disposed in said cutout portion such that said cable extends from said cutout portion through said mouth.
Claim 5
Dependent Claim 49 words
A security mount according to claim 3, wherein said mounting plate includes a channel having a predetermined diameter for accepting a second end of said cable, said second end passing through said channel and being connected to a ballstop having a diameter greater than the diameter of said channel.
Claim 6
Dependent Claim 29 words
A security mount as specified in claim 1, wherein said plate attachment means includes a lock which is disposed in the mounting apertures of said first and second plates.
Claim 7
Dependent Claim 49 words
A security mount according to claim 5, wherein said lock is a bolt which extends through said surface and through said mounting aperture in said first plate, and which is threaded into said mounting aperture in said second plate to secure said first and second plates to said surface.
Claim 8
Dependent Claim 29 words
A security mount as specified in claim 1, further comprising a second cutout portion, retaining aperture and securing means for securing a second connecting means to said first plate.

References Cited (Backward Citations)

US3859826A Cited
US4212175A Cited
US4223542A Cited
US4300371A Cited
US4655429A Cited
US4733840A Cited
US4856305A Cited
US4979382A Cited
US5050836A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1996-03-29 1996-09-28 1997-03-30 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2000-03-29 2000-09-28 2001-03-30 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2004-03-29 2004-09-28 2005-03-30 $7700.00 Window Closed / Lapsed

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