FR2307158A1 - Four-bar rotary lock - notched circular plate actuated by extension tab from rotary cylinder - Google Patents

Four-bar rotary lock - notched circular plate actuated by extension tab from rotary cylinder

Info

Publication number
FR2307158A1
FR2307158A1 FR7528728A FR7528728A FR2307158A1 FR 2307158 A1 FR2307158 A1 FR 2307158A1 FR 7528728 A FR7528728 A FR 7528728A FR 7528728 A FR7528728 A FR 7528728A FR 2307158 A1 FR2307158 A1 FR 2307158A1
Authority
FR
France
Prior art keywords
rotary
plate
cylinder
contact
circular plate
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Withdrawn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
FR7528728A
Other languages
French (fr)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11048164&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2307158(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of FR2307158A1 publication Critical patent/FR2307158A1/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Withdrawn legal-status Critical Current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
    • E05C9/16—Actuating mechanisms for bars with crank pins and connecting rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

The four ablong bars are spaced apart round a circle at 90 deg. intervals, and pivot on a screws (15) in rotary plate. The latter is actuated by an extension from the rotary cylinder of a lock operated by key from either side of the door. The rotary plate is in contact with an auxiliary locking device actuated simultaneously with it. The extension can be integral with the cylinder, and engage with one of several deep teeth on the plate. Alternatively there can be an oblong plate with deep teeth extending under the rotary plate and in contact with it. The rotary plate can have deep teeth opposite the cylinder, and also a locking plate underneath it. The latter has a rod in contact with the teeth, and is in contact with elastic devices.
FR7528728A 1975-04-08 1975-09-19 Four-bar rotary lock - notched circular plate actuated by extension tab from rotary cylinder Withdrawn FR2307158A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL47048A IL47048A (en) 1975-04-08 1975-04-08 Locking arrangement

Publications (1)

Publication Number Publication Date
FR2307158A1 true FR2307158A1 (en) 1976-11-05

Family

ID=11048164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528728A Withdrawn FR2307158A1 (en) 1975-04-08 1975-09-19 Four-bar rotary lock - notched circular plate actuated by extension tab from rotary cylinder

Country Status (10)

Country Link
JP (1) JPS51122599A (en)
AU (1) AU501261B2 (en)
BE (1) BE840160A (en)
CA (1) CA1030185A (en)
CH (1) CH603971A5 (en)
DE (1) DE2611297A1 (en)
FR (1) FR2307158A1 (en)
IL (1) IL47048A (en)
NL (1) NL7603613A (en)
ZA (1) ZA7630B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59165780A (en) * 1983-03-07 1984-09-19 日本カバ株式会社 Cylinder lock
DE3907327A1 (en) * 1989-03-03 1990-09-06 Zeiss Ikon Ag Lock case drive
AU641277B2 (en) * 1990-09-24 1993-09-16 Black Swan Engineering Pty Ltd An improved closure arrangement and container including an improved closure arrangement

Also Published As

Publication number Publication date
CA1030185A (en) 1978-04-25
AU8317075A (en) 1977-01-20
AU501261B2 (en) 1979-06-14
NL7603613A (en) 1976-10-12
BE840160A (en) 1976-09-29
JPS51122599A (en) 1976-10-26
CH603971A5 (en) 1978-08-31
ZA7630B (en) 1977-08-31
DE2611297A1 (en) 1976-10-21
IL47048A (en) 1977-07-31
IL47048A0 (en) 1975-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse