GB2416805B - Access limitation controller - Google Patents

Access limitation controller

Info

Publication number
GB2416805B
GB2416805B GB0417148A GB0417148A GB2416805B GB 2416805 B GB2416805 B GB 2416805B GB 0417148 A GB0417148 A GB 0417148A GB 0417148 A GB0417148 A GB 0417148A GB 2416805 B GB2416805 B GB 2416805B
Authority
GB
United Kingdom
Prior art keywords
access limitation
limitation controller
controller
access
limitation
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 - Fee Related
Application number
GB0417148A
Other versions
GB0417148D0 (en
GB2416805A (en
Inventor
Bryan James Hill
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
Application filed by Individual filed Critical Individual
Priority to GB0417148A priority Critical patent/GB2416805B/en
Publication of GB0417148D0 publication Critical patent/GB0417148D0/en
Publication of GB2416805A publication Critical patent/GB2416805A/en
Application granted granted Critical
Publication of GB2416805B publication Critical patent/GB2416805B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Power-Operated Mechanisms For Wings (AREA)
GB0417148A 2004-07-31 2004-07-31 Access limitation controller Expired - Fee Related GB2416805B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0417148A GB2416805B (en) 2004-07-31 2004-07-31 Access limitation controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0417148A GB2416805B (en) 2004-07-31 2004-07-31 Access limitation controller

Publications (3)

Publication Number Publication Date
GB0417148D0 GB0417148D0 (en) 2004-09-01
GB2416805A GB2416805A (en) 2006-02-08
GB2416805B true GB2416805B (en) 2009-06-24

Family

ID=32947808

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0417148A Expired - Fee Related GB2416805B (en) 2004-07-31 2004-07-31 Access limitation controller

Country Status (1)

Country Link
GB (1) GB2416805B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062578A (en) * 1976-12-27 1977-12-13 Trepege Products Inc. Door safety latch
GB2068451A (en) * 1980-01-22 1981-08-12 Chubb & Sons Lock & Safe Co Travel limiting devices
GB2091340A (en) * 1980-12-04 1982-07-28 Wardle & Matthwes Ltd Door fastening
US4408789A (en) * 1981-02-23 1983-10-11 Miller Elbrige H Safety latch for in swinging doors
US4475753A (en) * 1981-10-20 1984-10-09 D Ath Philip O Safety door lock
US5577783A (en) * 1995-04-13 1996-11-26 Kaminski; Michael Door lock design

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062578A (en) * 1976-12-27 1977-12-13 Trepege Products Inc. Door safety latch
GB2068451A (en) * 1980-01-22 1981-08-12 Chubb & Sons Lock & Safe Co Travel limiting devices
GB2091340A (en) * 1980-12-04 1982-07-28 Wardle & Matthwes Ltd Door fastening
US4408789A (en) * 1981-02-23 1983-10-11 Miller Elbrige H Safety latch for in swinging doors
US4475753A (en) * 1981-10-20 1984-10-09 D Ath Philip O Safety door lock
US5577783A (en) * 1995-04-13 1996-11-26 Kaminski; Michael Door lock design

Also Published As

Publication number Publication date
GB0417148D0 (en) 2004-09-01
GB2416805A (en) 2006-02-08

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Legal Events

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

Effective date: 20140731