GB8417180D0 - Safe door locking unit - Google Patents

Safe door locking unit

Info

Publication number
GB8417180D0
GB8417180D0 GB8417180A GB8417180A GB8417180D0 GB 8417180 D0 GB8417180 D0 GB 8417180D0 GB 8417180 A GB8417180 A GB 8417180A GB 8417180 A GB8417180 A GB 8417180A GB 8417180 D0 GB8417180 D0 GB 8417180D0
Authority
GB
United Kingdom
Prior art keywords
plate
locking
bolts
bolt
rotation
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.)
Withdrawn
Application number
GB8417180A
Other versions
GB2144482A (en
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.)
Hamber H H
Original Assignee
Hamber H H
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 Hamber H H filed Critical Hamber H H
Publication of GB8417180D0 publication Critical patent/GB8417180D0/en
Publication of GB2144482A publication Critical patent/GB2144482A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/10—Actuating mechanisms for bars
    • E05C9/14—Actuating mechanisms for bars with pins engaging slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

A locking plate 6 is rotatable about a shaft P and is provided with peripheral slots 9 engageable by pins 12 of respective bolts 10. The slots 9 have an arcuate first portion 9' centred on the shaft P which thus extends at right angles to the direction of movement of the bolts 10, so preventing an inwards force on the bolts 10 causing the plate 6 to rotate and allow withdrawal of all the bolts from their locking position. Locking means are provided to effect rotation of the plate 6 and preventing such rotation when the locking means of locked. This locking means may include a conventional locking bolt carrying a pin which engages a slot in the locking plate to cause rotation of the plate on extension of the bolt, or a lockable control knob may be provided to cause rotation of the plate 6. The casing is preferably square in section, a bolt being provided on each side of the square.
GB8417180A 1983-07-11 1984-07-05 A safe door locking unit Withdrawn GB2144482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8318760A GB8318760D0 (en) 1983-07-11 1983-07-11 Safe door locking unit

Publications (2)

Publication Number Publication Date
GB8417180D0 true GB8417180D0 (en) 1984-08-08
GB2144482A GB2144482A (en) 1985-03-06

Family

ID=10545563

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8318760A Pending GB8318760D0 (en) 1983-07-11 1983-07-11 Safe door locking unit
GB8417180A Withdrawn GB2144482A (en) 1983-07-11 1984-07-05 A safe door locking unit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8318760A Pending GB8318760D0 (en) 1983-07-11 1983-07-11 Safe door locking unit

Country Status (1)

Country Link
GB (2) GB8318760D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196373A (en) * 1986-09-10 1988-04-27 John Fraser & Son Limited Pressure vessel door fastening
US4869537A (en) * 1988-01-14 1989-09-26 General Motors Corporation Compartment panel pull down mechanism
GB8904989D0 (en) * 1989-03-04 1989-04-19 Abt Hardware Limited Multi-point lock
US8123428B2 (en) * 2009-03-19 2012-02-28 Cignys Method and apparatus for locking telescoping members

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB499961A (en) * 1937-06-24 1939-01-24 Mauser Kg Improvements in and relating to doors for the gas-tight closure of rooms
GB499875A (en) * 1937-07-22 1939-01-23 Karl Wilhelm Mauser Improvements in and relating to doors for the gas-tight closure of rooms
GB998256A (en) * 1960-04-01 1965-07-14 Manlove Alliott & Co Ltd Improvements in or relating to autoclave door joints
GB1169987A (en) * 1967-09-29 1969-11-12 Cyril James Gowland Improvements in or relating to Security Bolts
US4534192A (en) * 1983-01-19 1985-08-13 Jgr Enterprises, Inc. Security door

Also Published As

Publication number Publication date
GB8318760D0 (en) 1983-08-10
GB2144482A (en) 1985-03-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)