SE8403340D0 - PROTECTIVE OR PROCEDURES AND PROCEDURES FOR THE MANUFACTURING OF THE SAME - Google Patents

PROTECTIVE OR PROCEDURES AND PROCEDURES FOR THE MANUFACTURING OF THE SAME

Info

Publication number
SE8403340D0
SE8403340D0 SE8403340A SE8403340A SE8403340D0 SE 8403340 D0 SE8403340 D0 SE 8403340D0 SE 8403340 A SE8403340 A SE 8403340A SE 8403340 A SE8403340 A SE 8403340A SE 8403340 D0 SE8403340 D0 SE 8403340D0
Authority
SE
Sweden
Prior art keywords
procedures
cross
frame
protective
manufacturing
Prior art date
Application number
SE8403340A
Other languages
Swedish (sv)
Other versions
SE8403340L (en
SE454904B (en
Inventor
B Johansson
Original Assignee
Alvestaprodukter Shipdoors Ab
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 Alvestaprodukter Shipdoors Ab filed Critical Alvestaprodukter Shipdoors Ab
Publication of SE8403340D0 publication Critical patent/SE8403340D0/en
Publication of SE8403340L publication Critical patent/SE8403340L/en
Publication of SE454904B publication Critical patent/SE454904B/en

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
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Sewage (AREA)
  • Panels For Use In Building Construction (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A protective grid or grating 1 comprises an external tubular frame 5 with horizontal and vertical tubular cross-members 3, 4 positioned in separate adjoining planes. The cross-members are a welded at all crossing points and to the frame 5. The frame 5 has holes on the inside and on the outside at the junction with each cross- member for the insertion of hardened steel rods. The steel rods are freely rotatable and extend right across the grating from one edge to the other. <IMAGE>
SE8403340A 1983-06-30 1984-06-21 PROTECTION GRILLS FOR WALL FITTINGS SE454904B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08317854A GB2142369A (en) 1983-06-30 1983-06-30 Protective grating

Publications (3)

Publication Number Publication Date
SE8403340D0 true SE8403340D0 (en) 1984-06-21
SE8403340L SE8403340L (en) 1984-12-31
SE454904B SE454904B (en) 1988-06-06

Family

ID=10545084

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403340A SE454904B (en) 1983-06-30 1984-06-21 PROTECTION GRILLS FOR WALL FITTINGS

Country Status (5)

Country Link
DE (1) DE3423629A1 (en)
FI (1) FI842623A (en)
GB (1) GB2142369A (en)
NO (1) NO156383C (en)
SE (1) SE454904B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987007924A1 (en) * 1986-06-18 1987-12-30 Claude Giraud Burglar-proof shutter for the security of building closures
DE3639137A1 (en) * 1986-11-15 1988-05-19 Maier Gmbh P Carrying mast, in particular for power lines
GB2231608A (en) * 1989-05-18 1990-11-21 Independent Motor Factors Ltd Security bar assembly
DE9213482U1 (en) * 1992-10-07 1992-12-03 Sälzer Sicherheitstechnik GmbH, 3550 Marburg Grid
DE4412034C2 (en) * 1994-04-07 1996-10-31 Sommer Metallbau Stahlbau Gmbh Protective grille
DE29717901U1 (en) * 1997-10-08 1997-11-20 Alpha Fenstertechnik GmbH, 06766 Wolfen Tilting window with protective grille
CN100425902C (en) * 2006-12-12 2008-10-15 李峰 Composite stainless steel bar convenient for welding and method for fabricating same
ITBA20090050A1 (en) * 2009-11-24 2011-05-25 Avvolgibile Service S A S Di Rober To Amoruso & C "SAFETY GRADE"
US9234546B2 (en) 2012-01-02 2016-01-12 Aktiebolaget Skf Large sealed self aligning roller bearing
GR1008280B (en) * 2013-02-27 2014-09-02 Ιωαννης Κωνσταντινου Μπουτσινης Security metal systems with detachable metal rods for all-kind frames - selection of the suitable materials for cost-effective construction and maintenance of the same
ITCR20130021A1 (en) * 2013-09-06 2015-03-07 Xecur Srl ANTI-INTRUSION GRADE OF THE TYPE WITH HINGED DOOR

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2932205C2 (en) * 1979-08-08 1981-08-27 Fipke, Boris Device for securing light shafts in particular or the like. against burglary

Also Published As

Publication number Publication date
SE8403340L (en) 1984-12-31
NO156383B (en) 1987-06-01
NO156383C (en) 1987-09-09
NO842557L (en) 1985-01-02
DE3423629A1 (en) 1985-01-31
SE454904B (en) 1988-06-06
FI842623A (en) 1984-12-31
GB2142369A (en) 1985-01-16
FI842623A0 (en) 1984-06-29
GB8317854D0 (en) 1983-08-03

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