BE332413A - - Google Patents

Info

Publication number
BE332413A
BE332413A BE332413DA BE332413A BE 332413 A BE332413 A BE 332413A BE 332413D A BE332413D A BE 332413DA BE 332413 A BE332413 A BE 332413A
Authority
BE
Belgium
Prior art keywords
roller shutter
slats
roller
iron
desc
Prior art date
Application number
Other languages
English (en)
Dutch (nl)
Publication of BE332413A publication Critical patent/BE332413A/nl

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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/86—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against unauthorised opening
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B2009/801—Locking arrangements
    • E06B2009/802—Locking arrangements located in or close to shutter box

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
BE332413D BE332413A (de)

Publications (1)

Publication Number Publication Date
BE332413A true BE332413A (de)

Family

ID=11350

Family Applications (1)

Application Number Title Priority Date Filing Date
BE332413D BE332413A (de)

Country Status (1)

Country Link
BE (1) BE332413A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0530168A1 (de) * 1991-08-23 1993-03-03 Dotesa Engineering Bv Sperrvorrichtung für Rolltoren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0530168A1 (de) * 1991-08-23 1993-03-03 Dotesa Engineering Bv Sperrvorrichtung für Rolltoren
BE1005206A3 (nl) * 1991-08-23 1993-05-25 Dotesa Eng Bv Toestel voor het automatisch beveiligen van rolluiken.

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