LU40414A1 - - Google Patents

Info

Publication number
LU40414A1
LU40414A1 LU40414DA LU40414A1 LU 40414 A1 LU40414 A1 LU 40414A1 LU 40414D A LU40414D A LU 40414DA LU 40414 A1 LU40414 A1 LU 40414A1
Authority
LU
Luxembourg
Application number
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
Publication of LU40414A1 publication Critical patent/LU40414A1/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
    • E06B9/60—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)
LU40414D 1960-08-10 1961-07-18 LU40414A1 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR835473A FR1272122A (fr) 1960-08-10 1960-08-10 Arbre compensateur à ressort pour volet roulant

Publications (1)

Publication Number Publication Date
LU40414A1 true LU40414A1 (fi) 1961-09-18

Family

ID=8737193

Family Applications (1)

Application Number Title Priority Date Filing Date
LU40414D LU40414A1 (fi) 1960-08-10 1961-07-18

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615052A1 (fr) * 1993-03-11 1994-09-14 Simu Treuil à limiteur de course pour la manoeuvre des stores, volets roulants et autres dispositifs de fermeture à enroulement

Families Citing this family (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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615052A1 (fr) * 1993-03-11 1994-09-14 Simu Treuil à limiteur de course pour la manoeuvre des stores, volets roulants et autres dispositifs de fermeture à enroulement
FR2702514A1 (fr) * 1993-03-11 1994-09-16 Simu Treuil à limiteur de course pour la manÓoeuvre des stores, volets roulants et autres dispositifs de fermeture à enroulement.

Also Published As

Publication number Publication date
FR1272122A (fr) 1961-09-22
BE605828A (fr) 1961-11-03

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