FR674134A - Lock for one or two-leaf doors with bolts that can be opened by means of keys or emergency latches - Google Patents

Lock for one or two-leaf doors with bolts that can be opened by means of keys or emergency latches

Info

Publication number
FR674134A
FR674134A FR674134DA FR674134A FR 674134 A FR674134 A FR 674134A FR 674134D A FR674134D A FR 674134DA FR 674134 A FR674134 A FR 674134A
Authority
FR
France
Prior art keywords
latches
emergency
keys
bolts
lock
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Heinrich Julius Gruhle
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.)
Masch und Metallwaren Fabrik
Original Assignee
Masch und Metallwaren Fabrik
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 Masch und Metallwaren Fabrik filed Critical Masch und Metallwaren Fabrik
Application granted granted Critical
Publication of FR674134A publication Critical patent/FR674134A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1086—Locks with panic function, e.g. allowing opening from the inside without a ley even when locked from the outside
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C7/00—Fastening devices specially adapted for two wings
    • E05C7/04—Fastening devices specially adapted for two wings for wings which abut when closed

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR674134D 1929-04-23 1929-04-23 Lock for one or two-leaf doors with bolts that can be opened by means of keys or emergency latches Expired FR674134A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR674134T 1929-04-23

Publications (1)

Publication Number Publication Date
FR674134A true FR674134A (en) 1930-01-23

Family

ID=9018565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR674134D Expired FR674134A (en) 1929-04-23 1929-04-23 Lock for one or two-leaf doors with bolts that can be opened by means of keys or emergency latches

Country Status (1)

Country Link
FR (1) FR674134A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0360696A1 (en) * 1988-09-23 1990-03-28 Christian Chorin Locking device for a double-wing door
US5431644A (en) * 1987-12-23 1995-07-11 Minnesota Mining And Manufacturing Company Elastic strand construction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5431644A (en) * 1987-12-23 1995-07-11 Minnesota Mining And Manufacturing Company Elastic strand construction
EP0360696A1 (en) * 1988-09-23 1990-03-28 Christian Chorin Locking device for a double-wing door
FR2637005A1 (en) * 1988-09-23 1990-03-30 Chorin Christian DEVICE FOR LOCKING A DOUBLE-LEAF DOOR

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