GB1495937A - Security device for limiting the opening movement of a door - Google Patents

Security device for limiting the opening movement of a door

Info

Publication number
GB1495937A
GB1495937A GB5967173A GB5967173A GB1495937A GB 1495937 A GB1495937 A GB 1495937A GB 5967173 A GB5967173 A GB 5967173A GB 5967173 A GB5967173 A GB 5967173A GB 1495937 A GB1495937 A GB 1495937A
Authority
GB
United Kingdom
Prior art keywords
door
bolt
slot
limiting
security 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.)
Expired
Application number
GB5967173A
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.)
EILDON MARKETING SERV Ltd
Original Assignee
EILDON MARKETING SERV Ltd
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 EILDON MARKETING SERV Ltd filed Critical EILDON MARKETING SERV Ltd
Priority to GB5967173A priority Critical patent/GB1495937A/en
Priority to IT7071074A priority patent/IT1027142B/en
Priority to DE19742461056 priority patent/DE2461056A1/en
Priority to FR7442510A priority patent/FR2255458B3/fr
Publication of GB1495937A publication Critical patent/GB1495937A/en
Expired 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
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/16—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod pivoted only at one end and having an elongated slot
    • E05C17/166—Security devices

Landscapes

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

Abstract

1495937 Door fastenings EILDON MARKETING SERVICES Ltd 20 Dec 1974 [22 Dec 1973] 59671/73 Heading E2A The opening of a door is limited by an arm 2 pivoted to the door frame and having an undercut channel receiving the head 8 of a bolt 5 which may be retracted against spring 10 by means of an inside knob 7 or by a lock 17. The head of the bolt is retained in the channel by a projecting pin 21 which is allowed to enter by a slot 27. When the door is at the end of its restrained travel, the bolt may be rotated within the limit set by the vertical arm of L-shaped slot 20. to align pin 21 with a slot 29 to allow the bolt to be retracted, permitting full opening of the door.
GB5967173A 1973-12-22 1973-12-22 Security device for limiting the opening movement of a door Expired GB1495937A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB5967173A GB1495937A (en) 1973-12-22 1973-12-22 Security device for limiting the opening movement of a door
IT7071074A IT1027142B (en) 1973-12-22 1974-12-20 LIMITING DEVICE FOR THE OPENING OF A SAFETY AID DOOR
DE19742461056 DE2461056A1 (en) 1973-12-22 1974-12-21 SAFETY DEVICE TO LIMIT THE OPENING MOVEMENT OF A PIVOTING LEAF
FR7442510A FR2255458B3 (en) 1973-12-22 1974-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5967173A GB1495937A (en) 1973-12-22 1973-12-22 Security device for limiting the opening movement of a door

Publications (1)

Publication Number Publication Date
GB1495937A true GB1495937A (en) 1977-12-21

Family

ID=10484191

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5967173A Expired GB1495937A (en) 1973-12-22 1973-12-22 Security device for limiting the opening movement of a door

Country Status (3)

Country Link
DE (1) DE2461056A1 (en)
FR (1) FR2255458B3 (en)
GB (1) GB1495937A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149449A (en) * 1983-10-24 1985-06-12 Raymond Frederick Hyde Security latch mechanism

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES467065A1 (en) * 1978-01-31 1979-08-01 Tarragona Corbella Fco Javier Safety door fastening
FR2912176B1 (en) * 2007-02-06 2011-11-18 Paul Grison AUTONOMOUS AND SECURE SYSTEM OF A DESOLIDARIZABLE DOOR ENTREBAIRER FROM THE OUTSIDE, BY KEY, CODED COMBINATION OR ELECTRONIC MEANS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149449A (en) * 1983-10-24 1985-06-12 Raymond Frederick Hyde Security latch mechanism

Also Published As

Publication number Publication date
FR2255458B3 (en) 1977-09-23
DE2461056A1 (en) 1975-07-10
FR2255458A1 (en) 1975-07-18

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Legal Events

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