FR2422805A1 - Door locking mechanism - comprises four bars coupled at corners by rotary components to form extensible frame - Google Patents

Door locking mechanism - comprises four bars coupled at corners by rotary components to form extensible frame

Info

Publication number
FR2422805A1
FR2422805A1 FR7810880A FR7810880A FR2422805A1 FR 2422805 A1 FR2422805 A1 FR 2422805A1 FR 7810880 A FR7810880 A FR 7810880A FR 7810880 A FR7810880 A FR 7810880A FR 2422805 A1 FR2422805 A1 FR 2422805A1
Authority
FR
France
Prior art keywords
corners
locking mechanism
rotary components
door locking
bars
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
FR7810880A
Other languages
French (fr)
Other versions
FR2422805B1 (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.)
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=9207065&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2422805(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
Priority to FR7810880A priority Critical patent/FR2422805A1/en
Publication of FR2422805A1 publication Critical patent/FR2422805A1/en
Priority to BE0/198433A priority patent/BE880444A/en
Application granted granted Critical
Publication of FR2422805B1 publication Critical patent/FR2422805B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The door locking mechanism comprises for strong bars (1, 2) together forming an extensible frame mounted either on the door itself or the surrounding frame. These bars are coupled together at the corners by rotary components (6) on axes (7) at right angles to the plane of the doorway, so as to extend or retract simultaneously and thus engage with or move clear of the frame or door. Each rotary component can be coupled to its respective bars by two pins (8, 9) clear of its edges and at a 90 deg. interval.
FR7810880A 1978-04-13 1978-04-13 Door locking mechanism - comprises four bars coupled at corners by rotary components to form extensible frame Granted FR2422805A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7810880A FR2422805A1 (en) 1978-04-13 1978-04-13 Door locking mechanism - comprises four bars coupled at corners by rotary components to form extensible frame
BE0/198433A BE880444A (en) 1978-04-13 1979-12-05 DEVICE FOR ENSURING THE INVIOLABILITY AND SEALING OF OPENING DOORS AND CHASSIS AND THEIR THERMAL AND SOUND INSULATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7810880A FR2422805A1 (en) 1978-04-13 1978-04-13 Door locking mechanism - comprises four bars coupled at corners by rotary components to form extensible frame

Publications (2)

Publication Number Publication Date
FR2422805A1 true FR2422805A1 (en) 1979-11-09
FR2422805B1 FR2422805B1 (en) 1981-10-02

Family

ID=9207065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7810880A Granted FR2422805A1 (en) 1978-04-13 1978-04-13 Door locking mechanism - comprises four bars coupled at corners by rotary components to form extensible frame

Country Status (2)

Country Link
BE (1) BE880444A (en)
FR (1) FR2422805A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4997118A (en) * 1988-08-31 1991-03-05 Jetbag Gmbh Roof trunk

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR826241A (en) * 1937-06-29 1938-03-25 Improvements to locking and sealing devices
GB1062977A (en) * 1964-06-24 1967-03-22 Thesen Mathias Werft Improvements in or relating to fire-proof doors
FR1548593A (en) * 1967-10-25 1968-12-06

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR826241A (en) * 1937-06-29 1938-03-25 Improvements to locking and sealing devices
GB1062977A (en) * 1964-06-24 1967-03-22 Thesen Mathias Werft Improvements in or relating to fire-proof doors
FR1548593A (en) * 1967-10-25 1968-12-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4997118A (en) * 1988-08-31 1991-03-05 Jetbag Gmbh Roof trunk

Also Published As

Publication number Publication date
FR2422805B1 (en) 1981-10-02
BE880444A (en) 1980-04-01

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