CH608074A5 - Means for securing roller doors and roller blinds from unrolling - Google Patents

Means for securing roller doors and roller blinds from unrolling

Info

Publication number
CH608074A5
CH608074A5 CH674476A CH674476A CH608074A5 CH 608074 A5 CH608074 A5 CH 608074A5 CH 674476 A CH674476 A CH 674476A CH 674476 A CH674476 A CH 674476A CH 608074 A5 CH608074 A5 CH 608074A5
Authority
CH
Switzerland
Prior art keywords
roller
unrolling
securing
doors
blinds
Prior art date
Application number
CH674476A
Other languages
English (en)
Inventor
Artur Foehl
Original Assignee
Repa Feinstanzwerk Gmbh
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 Repa Feinstanzwerk Gmbh filed Critical Repa Feinstanzwerk Gmbh
Publication of CH608074A5 publication Critical patent/CH608074A5/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
    • E06B9/56—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
    • E06B9/84—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against dropping

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
CH674476A 1975-06-03 1976-05-28 Means for securing roller doors and roller blinds from unrolling CH608074A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752524422 DE2524422C2 (de) 1975-06-03 1975-06-03 Fangvorrichtung für Rolltore und Rolläden

Publications (1)

Publication Number Publication Date
CH608074A5 true CH608074A5 (en) 1978-12-15

Family

ID=5948045

Family Applications (1)

Application Number Title Priority Date Filing Date
CH674476A CH608074A5 (en) 1975-06-03 1976-05-28 Means for securing roller doors and roller blinds from unrolling

Country Status (6)

Country Link
AT (1) AT367522B (OSRAM)
BE (1) BE842544A (OSRAM)
CH (1) CH608074A5 (OSRAM)
DE (1) DE2524422C2 (OSRAM)
FR (1) FR2313544A1 (OSRAM)
IT (1) IT1078849B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2919893B1 (fr) 2007-08-06 2009-10-02 Deprat Jean Sa Sa Volet roulant avec dispositif parachute
IT1401337B1 (it) * 2010-07-29 2013-07-18 Bat Spa Dispositivo di sicurezza, per il bloccaggio della rotazione di un rullo avvolgitore per tende, a riavvolgimento automatico

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2309225A1 (de) * 1973-02-24 1974-08-29 Neukirchen W U H Vorrichtung an wellen von rollaeden u. dgl

Also Published As

Publication number Publication date
IT1078849B (it) 1985-05-08
DE2524422A1 (de) 1976-12-23
FR2313544A1 (fr) 1976-12-31
BE842544A (nl) 1976-12-03
FR2313544B1 (OSRAM) 1980-05-23
ATA407876A (de) 1981-11-15
AT367522B (de) 1982-07-12
DE2524422C2 (de) 1987-04-16

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased