GB2290821B - Security grating assembly - Google Patents

Security grating assembly

Info

Publication number
GB2290821B
GB2290821B GB9513183A GB9513183A GB2290821B GB 2290821 B GB2290821 B GB 2290821B GB 9513183 A GB9513183 A GB 9513183A GB 9513183 A GB9513183 A GB 9513183A GB 2290821 B GB2290821 B GB 2290821B
Authority
GB
United Kingdom
Prior art keywords
grating assembly
security grating
security
assembly
grating
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
GB9513183A
Other versions
GB9513183D0 (en
GB2290821A (en
Inventor
Paul Tregunna
Clive Tregunna
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.)
Metaform Ltd
Original Assignee
Metaform 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 Metaform Ltd filed Critical Metaform Ltd
Priority to GB9719502A priority Critical patent/GB2314874B/en
Publication of GB9513183D0 publication Critical patent/GB9513183D0/en
Publication of GB2290821A publication Critical patent/GB2290821A/en
Application granted granted Critical
Publication of GB2290821B publication Critical patent/GB2290821B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Sewage (AREA)
GB9513183A 1994-06-29 1995-06-28 Security grating assembly Expired - Fee Related GB2290821B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9719502A GB2314874B (en) 1994-06-29 1995-06-28 Strengthening struts for a security grating assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9413096A GB9413096D0 (en) 1994-06-29 1994-06-29 Security grating assembly and bars

Publications (3)

Publication Number Publication Date
GB9513183D0 GB9513183D0 (en) 1995-08-30
GB2290821A GB2290821A (en) 1996-01-10
GB2290821B true GB2290821B (en) 1998-12-30

Family

ID=10757538

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9413096A Pending GB9413096D0 (en) 1994-06-29 1994-06-29 Security grating assembly and bars
GB9513183A Expired - Fee Related GB2290821B (en) 1994-06-29 1995-06-28 Security grating assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9413096A Pending GB9413096D0 (en) 1994-06-29 1994-06-29 Security grating assembly and bars

Country Status (1)

Country Link
GB (2) GB9413096D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES960290A2 (en) * 1996-04-15 1997-10-08 Patrick Mullally An improved security screen
ATE204356T1 (en) * 1996-05-14 2001-09-15 Kreft & Gett Jet Kunststoff SAFETY DEVICE FOR ROOF BREAKDOWNS
GB2313394A (en) * 1996-05-20 1997-11-26 Stephen Birks A window security grille
DK200000722A (en) * 2000-05-02 2001-11-03 Ts System As lock case

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1503652A (en) * 1975-02-05 1978-03-15 Cooke T Safety guard for an aperture eg a window
WO1991000950A1 (en) * 1989-07-12 1991-01-24 O'neill, Christopher, T. Security grill
WO1993002270A1 (en) * 1991-07-25 1993-02-04 St George Charles William Improvements in security grilles
GB2274303A (en) * 1993-01-19 1994-07-20 Bkl Extrusions Ltd Security grille

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1503652A (en) * 1975-02-05 1978-03-15 Cooke T Safety guard for an aperture eg a window
WO1991000950A1 (en) * 1989-07-12 1991-01-24 O'neill, Christopher, T. Security grill
WO1993002270A1 (en) * 1991-07-25 1993-02-04 St George Charles William Improvements in security grilles
GB2274303A (en) * 1993-01-19 1994-07-20 Bkl Extrusions Ltd Security grille

Also Published As

Publication number Publication date
GB9513183D0 (en) 1995-08-30
GB9413096D0 (en) 1994-08-17
GB2290821A (en) 1996-01-10

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Legal Events

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

Effective date: 19990628