ZA838121B - Security bars - Google Patents

Security bars

Info

Publication number
ZA838121B
ZA838121B ZA838121A ZA838121A ZA838121B ZA 838121 B ZA838121 B ZA 838121B ZA 838121 A ZA838121 A ZA 838121A ZA 838121 A ZA838121 A ZA 838121A ZA 838121 B ZA838121 B ZA 838121B
Authority
ZA
South Africa
Prior art keywords
security bars
bars
security
Prior art date
Application number
ZA838121A
Other languages
English (en)
Inventor
Raymond Leonard Sands
David Christopher Willis
Original Assignee
Chubb & Sons Lock & Safe Co
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 & Sons Lock & Safe Co filed Critical Chubb & Sons Lock & Safe Co
Publication of ZA838121B publication Critical patent/ZA838121B/xx

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)
  • Laminated Bodies (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Building Environments (AREA)
ZA838121A 1982-11-05 1983-10-31 Security bars ZA838121B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8231628 1982-11-05

Publications (1)

Publication Number Publication Date
ZA838121B true ZA838121B (en) 1984-06-27

Family

ID=10534050

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA838121A ZA838121B (en) 1982-11-05 1983-10-31 Security bars

Country Status (8)

Country Link
EP (1) EP0108553A3 (de)
AU (1) AU2091383A (de)
GB (1) GB2129859B (de)
HK (1) HK73487A (de)
IE (1) IE54660B1 (de)
MY (1) MY8700657A (de)
SG (1) SG28987G (de)
ZA (1) ZA838121B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700449A1 (de) * 1987-01-09 1988-07-28 Johannes Heyen Verfahren zum schutz von hochspannungsmasten gegen sabotage
DE9210896U1 (de) * 1992-08-14 1992-10-29 Sälzer Sicherheitstechnik GmbH, 3550 Marburg Gitterstab
DE9214816U1 (de) * 1992-10-31 1993-02-25 Lohr, Herwart, O-7590 Spremberg Vorrichtung zur Befestigung eines Gitterrahmens
DE19625656C2 (de) * 1996-06-26 2001-02-22 Sommer Metallbau Stahlbau Gmbh Objektsicherungsgitter
US6363867B1 (en) * 1997-03-07 2002-04-02 Maoz Betzer Tsilevich Structural protective system and method
ITBO20040054A1 (it) * 2004-02-06 2004-05-06 Antonella Alfonsi Barra antitaglio
CN100387896C (zh) * 2005-11-18 2008-05-14 李峰 一种具有加强结构的复合不锈钢条及其制造方法
JP7263108B2 (ja) * 2019-05-10 2023-04-24 株式会社アルファ バーロック装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7112516U (de) * 1971-10-14 Kreuzlingen W Sicherheitsgitter
US1504677A (en) * 1923-05-09 1924-08-12 Charles R Carter Metal bar
US3552938A (en) * 1969-01-21 1971-01-05 C M Windows & Stained Glass Lt Security steel members with carbide inserts
DE2653056C3 (de) * 1976-11-23 1981-04-23 Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum Schutzvorrichtung für die Luftdurchtrittsbereiche von Räumen oder Gebäuden
GB1567717A (en) * 1977-12-30 1980-05-21 Pentagon Ind Ltd Security window unit
DE2925624A1 (de) * 1979-06-26 1981-01-15 Geiger Maschf Helmut Sicherheitsrechenrost
DE7922696U1 (de) * 1979-08-08 1981-05-21 Fipke, Boris Vorrichtung zur sicherung von insbesondere lichtschaechten o.dgl. gegen einbruch

Also Published As

Publication number Publication date
GB8328652D0 (en) 1983-11-30
HK73487A (en) 1987-10-16
EP0108553A2 (de) 1984-05-16
GB2129859B (en) 1986-09-17
IE54660B1 (en) 1989-12-20
IE832522L (en) 1984-05-05
AU2091383A (en) 1984-05-10
EP0108553A3 (de) 1984-09-05
MY8700657A (en) 1987-12-31
SG28987G (en) 1987-07-10
GB2129859A (en) 1984-05-23

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