GB2176526B - Security bars - Google Patents

Security bars

Info

Publication number
GB2176526B
GB2176526B GB08613855A GB8613855A GB2176526B GB 2176526 B GB2176526 B GB 2176526B GB 08613855 A GB08613855 A GB 08613855A GB 8613855 A GB8613855 A GB 8613855A GB 2176526 B GB2176526 B GB 2176526B
Authority
GB
United Kingdom
Prior art keywords
security bars
bars
security
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
GB08613855A
Other versions
GB8613855D0 (en
GB2176526A (en
Inventor
Dermot Joseph Cahill
Trevor Nigel Welch
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.)
Chubb Security Installations Ltd
Original Assignee
Chubb Security Installations 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 Chubb Security Installations Ltd filed Critical Chubb Security Installations Ltd
Publication of GB8613855D0 publication Critical patent/GB8613855D0/en
Publication of GB2176526A publication Critical patent/GB2176526A/en
Application granted granted Critical
Publication of GB2176526B publication Critical patent/GB2176526B/en
Expired 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/01—Grilles fixed to walls, doors, or windows; Grilles moving with doors or windows; Walls formed as grilles, e.g. claustra

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Arc Welding In General (AREA)
  • Laminated Bodies (AREA)
GB08613855A 1985-06-12 1986-06-06 Security bars Expired GB2176526B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858514919A GB8514919D0 (en) 1985-06-12 1985-06-12 Security bars

Publications (3)

Publication Number Publication Date
GB8613855D0 GB8613855D0 (en) 1986-07-09
GB2176526A GB2176526A (en) 1986-12-31
GB2176526B true GB2176526B (en) 1988-01-06

Family

ID=10580658

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858514919A Pending GB8514919D0 (en) 1985-06-12 1985-06-12 Security bars
GB08613855A Expired GB2176526B (en) 1985-06-12 1986-06-06 Security bars

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858514919A Pending GB8514919D0 (en) 1985-06-12 1985-06-12 Security bars

Country Status (2)

Country Link
GB (2) GB8514919D0 (en)
NZ (1) NZ216476A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3639137A1 (en) * 1986-11-15 1988-05-19 Maier Gmbh P Carrying mast, in particular for power lines
EP0305100A1 (en) * 1987-08-19 1989-03-01 Directnext Limited Security members and structures
GB8719600D0 (en) * 1987-08-19 1987-09-23 Directnext Ltd Security members
GB2254356A (en) * 1991-04-05 1992-10-07 Dixons Group Plc Cut-resistant roller shutter
DE9210896U1 (en) * 1992-08-14 1992-10-29 Sälzer Sicherheitstechnik GmbH, 3550 Marburg Lattice bar
CN100425902C (en) * 2006-12-12 2008-10-15 李峰 Composite stainless steel bar convenient for welding and method for fabricating same
EP4133150B1 (en) 2020-04-08 2024-05-15 Autida AB Security device

Also Published As

Publication number Publication date
NZ216476A (en) 1988-04-29
GB8514919D0 (en) 1985-07-17
GB8613855D0 (en) 1986-07-09
GB2176526A (en) 1986-12-31

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee