FR1272122A - Spring compensating shaft for roller shutter - Google Patents

Spring compensating shaft for roller shutter

Info

Publication number
FR1272122A
FR1272122A FR835473A FR835473A FR1272122A FR 1272122 A FR1272122 A FR 1272122A FR 835473 A FR835473 A FR 835473A FR 835473 A FR835473 A FR 835473A FR 1272122 A FR1272122 A FR 1272122A
Authority
FR
France
Prior art keywords
roller shutter
compensating shaft
spring compensating
spring
shaft
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
Application number
FR835473A
Other languages
French (fr)
Inventor
Pierre Jeantils
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 filed Critical
Priority to FR835473A priority Critical patent/FR1272122A/en
Priority to BE605828A priority patent/BE605828A/en
Priority to LU40414D priority patent/LU40414A1/xx
Application granted granted Critical
Publication of FR1272122A publication Critical patent/FR1272122A/en
Expired 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
    • E06B9/60—Spring drums operated only by closure members
    • 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
    • E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
    • 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
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control
    • E06B2009/6872—Control using counters to determine shutter position
    • E06B2009/6881—Mechanical counters

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
FR835473A 1960-08-10 1960-08-10 Spring compensating shaft for roller shutter Expired FR1272122A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR835473A FR1272122A (en) 1960-08-10 1960-08-10 Spring compensating shaft for roller shutter
BE605828A BE605828A (en) 1960-08-10 1961-07-06 Spring compensating shaft for roller shutter
LU40414D LU40414A1 (en) 1960-08-10 1961-07-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR835473A FR1272122A (en) 1960-08-10 1960-08-10 Spring compensating shaft for roller shutter

Publications (1)

Publication Number Publication Date
FR1272122A true FR1272122A (en) 1961-09-22

Family

ID=8737193

Family Applications (1)

Application Number Title Priority Date Filing Date
FR835473A Expired FR1272122A (en) 1960-08-10 1960-08-10 Spring compensating shaft for roller shutter

Country Status (3)

Country Link
BE (1) BE605828A (en)
FR (1) FR1272122A (en)
LU (1) LU40414A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519434A (en) * 1982-11-19 1985-05-28 Security Shutter Corporation Winding mechanism for rollable shutter curtain

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2702514B1 (en) * 1993-03-11 1995-05-12 Simu Winch with stroke limiter for the operation of blinds, roller shutters and other rolling closing devices.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519434A (en) * 1982-11-19 1985-05-28 Security Shutter Corporation Winding mechanism for rollable shutter curtain

Also Published As

Publication number Publication date
LU40414A1 (en) 1961-09-18
BE605828A (en) 1961-11-03

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