FR2313544A1 - Dispositif anti-deroulement pour portes et volets roulants - Google Patents

Dispositif anti-deroulement pour portes et volets roulants

Info

Publication number
FR2313544A1
FR2313544A1 FR7616387A FR7616387A FR2313544A1 FR 2313544 A1 FR2313544 A1 FR 2313544A1 FR 7616387 A FR7616387 A FR 7616387A FR 7616387 A FR7616387 A FR 7616387A FR 2313544 A1 FR2313544 A1 FR 2313544A1
Authority
FR
France
Prior art keywords
roller
inertia
bearing
housing
winding spindle
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.)
Granted
Application number
FR7616387A
Other languages
English (en)
French (fr)
Other versions
FR2313544B1 (OSRAM
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.)
TRW Repa Feinstanzwerk GmbH
Original Assignee
TRW 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 TRW Repa Feinstanzwerk GmbH filed Critical TRW Repa Feinstanzwerk GmbH
Publication of FR2313544A1 publication Critical patent/FR2313544A1/fr
Application granted granted Critical
Publication of FR2313544B1 publication Critical patent/FR2313544B1/fr
Granted 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
    • E06B9/56—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)
FR7616387A 1975-06-03 1976-05-31 Dispositif anti-deroulement pour portes et volets roulants Granted FR2313544A1 (fr)

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 (2)

Publication Number Publication Date
FR2313544A1 true FR2313544A1 (fr) 1976-12-31
FR2313544B1 FR2313544B1 (OSRAM) 1980-05-23

Family

ID=5948045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7616387A Granted FR2313544A1 (fr) 1975-06-03 1976-05-31 Dispositif anti-deroulement pour portes et volets roulants

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2919893A1 (fr) * 2007-08-06 2009-02-13 Deprat Jean Sa Sa Volet roulant avec dispositif parachute
ITPD20100241A1 (it) * 2010-07-29 2012-01-30 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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2919893A1 (fr) * 2007-08-06 2009-02-13 Deprat Jean Sa Sa Volet roulant avec dispositif parachute
EP2039874A1 (fr) 2007-08-06 2009-03-25 Deprat Jean SA Volet roulant avec dispositif parachute
ITPD20100241A1 (it) * 2010-07-29 2012-01-30 Bat Spa Dispositivo di sicurezza, per il bloccaggio della rotazione di un rullo avvolgitore per tende, a riavvolgimento automatico

Also Published As

Publication number Publication date
IT1078849B (it) 1985-05-08
DE2524422A1 (de) 1976-12-23
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
CH608074A5 (en) 1978-12-15

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse