GB2358887A - Security locking device for up and over garage doors - Google Patents

Security locking device for up and over garage doors Download PDF

Info

Publication number
GB2358887A
GB2358887A GB0002637A GB0002637A GB2358887A GB 2358887 A GB2358887 A GB 2358887A GB 0002637 A GB0002637 A GB 0002637A GB 0002637 A GB0002637 A GB 0002637A GB 2358887 A GB2358887 A GB 2358887A
Authority
GB
United Kingdom
Prior art keywords
latch
garage
door frame
shaft
locking device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB0002637A
Other versions
GB0002637D0 (en
GB2358887B (en
Inventor
John Richardson
Robert Glasper
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB0002637A priority Critical patent/GB2358887B/en
Publication of GB0002637D0 publication Critical patent/GB0002637D0/en
Publication of GB2358887A publication Critical patent/GB2358887A/en
Application granted granted Critical
Publication of GB2358887B publication Critical patent/GB2358887B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
    • E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
    • E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
    • E05C3/042—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted the handle being at one side, the bolt at the other side or inside the wing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grates (AREA)

Abstract

This invention relates to a locking device for the securing of up and over garage doors. Two of the locking devices to be fined within the garage, one to each side of the garage door. A locking device will consist of the following;<BR> Two mild steel brackets, the keep (1) and the latch holder (2). The latch (3) being operated by the turning of the shaft (4) when the key (5) is applied to the locking mechanism. The shaft (4) is welded to the latch, and retained within the latch bracket by means of a shouldered section (6) flat washers (7) to each side of the latch to enable free movement. To aid security a metal plate (8) is fitted to inside face of door frame, and will protrude so as to cover the gap between edge of garage door and door frame. The shaft section (4) fits within a metal sleeve (9) which passes through the door frame. The latch bracket (1) in conjunction with metal plate (8) is secured to the door frame. The latch bracket (2) is secured to the garage door after reinforcing the returned edge with metal box section. The raising and lowering of the latch (3) is by means of a key (5) which enters the sleeve (9) and via a locking mechanism actuate the shaft (4) the open end of the metal sleeve to be covered by an escutcheon (11). Alternative keys (5) and locking mechanisms fitted dependant upon level of security required.

Description

1 2358887 SECURITY LOCIaNG DEVICE FOR UP & OVER GARAGE DOORS.
This invention relates to a locking device, and in particular but not exclusively to the securing of up and over garage doors. Two locking devices to be fitted within the garage, one to each side of the up and over garage door, and positioned within twelve inches of the finished floor level. A locking device will consist of the following; Two mild steel brackets one of which will be the keep (1) the other bracket (2) will carry the latch. The latch (3) being operated by a turning motion of the shaft section (4) when the locking mechanism is deactivated by the misertion. and turning of the key (5). The latch (3) being welded to the shaft section (4). The shaft section (4) is retained within the latch bracket (2) by means of a shouldered section (6). Flat washer's (7) to be fitted to the shaft section (4) one to each side of the latch to enable free movement. As a security measure a metal plate (8) will be fitted to the inside face of the doorframe, prior to the fitting of the latch (2). This metal plate (8) to protrude so as to cover the gap between the edge of the garage door and the door frame, this to prevent access to the latch ftom the exterior side of the door. The shaft section (4) to be entered into a metal sleeve (9) fitted within an opening bored through the doorframe. The metal plate (8) and then the latch bracket (2) to be secured to the inside face of the doorframe by means of four hexagonal headed screws (10). The latch bracket (1) the keep, to be fitted to the returned edge of the garage door in line with the latch bracket (2) and secured with four dome headed coach bolts (11), after reinforcing the returned edge of the garage door with a five inch long metal box section (12). The raising and lowering of the latch (3) to be by means of a key (5) which enters the metal sleeve (9) on the exterior side of the frame, and through a locking mechanism actuates the shaft section (4). The openend of the metal sleeve on the exterior side of the door frame to be covered and protected by a plastic escutcheon (13). Alternative keys (5) and locking mechanisms to be fitted dependant upon level of security required.
9.
CLAIMS APLICATION NO G B00026377
1. A security locking device for securing up and over garage doors consisting of a keep with box section for reinforcing and fastenings and latch with secure backing plate fastenings and outside security covers.
2. A security locking device as in claim 1 constructed of metal parts and fastenings and plastic escutcheon covers 3. A security locking device as claimed in claim 1 wherein the latch is, engaged into the keep from the outside by means of a security device 4. A security locking device as, claimed in claim 1 used in pairs to each garage door 5. A security locking device substantially as described herein and illustrated in the accompanying drawings
GB0002637A 2000-02-07 2000-02-07 Security locking device for garage doors Expired - Fee Related GB2358887B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0002637A GB2358887B (en) 2000-02-07 2000-02-07 Security locking device for garage doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0002637A GB2358887B (en) 2000-02-07 2000-02-07 Security locking device for garage doors

Publications (3)

Publication Number Publication Date
GB0002637D0 GB0002637D0 (en) 2000-03-29
GB2358887A true GB2358887A (en) 2001-08-08
GB2358887B GB2358887B (en) 2003-04-16

Family

ID=9885008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0002637A Expired - Fee Related GB2358887B (en) 2000-02-07 2000-02-07 Security locking device for garage doors

Country Status (1)

Country Link
GB (1) GB2358887B (en)

Also Published As

Publication number Publication date
GB0002637D0 (en) 2000-03-29
GB2358887B (en) 2003-04-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050206