FR391913A - Dispositif de calage automatique pour volets mécaniques, persiennes et systèmes de fermeture analogues - Google Patents

Dispositif de calage automatique pour volets mécaniques, persiennes et systèmes de fermeture analogues

Info

Publication number
FR391913A
FR391913A FR391913DA FR391913A FR 391913 A FR391913 A FR 391913A FR 391913D A FR391913D A FR 391913DA FR 391913 A FR391913 A FR 391913A
Authority
FR
France
Prior art keywords
shutters
wedging device
closing systems
mechanical
similar closing
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
Other languages
English (en)
Inventor
Carl Breuer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR391913A publication Critical patent/FR391913A/fr
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
    • E06B9/80—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
    • E06B2009/804—Locking arrangements acting directly on the shutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
FR391913D 1908-06-15 1908-06-15 Dispositif de calage automatique pour volets mécaniques, persiennes et systèmes de fermeture analogues Expired FR391913A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR391913T 1908-06-15

Publications (1)

Publication Number Publication Date
FR391913A true FR391913A (fr) 1908-11-12

Family

ID=1437334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR391913D Expired FR391913A (fr) 1908-06-15 1908-06-15 Dispositif de calage automatique pour volets mécaniques, persiennes et systèmes de fermeture analogues

Country Status (1)

Country Link
FR (1) FR391913A (fr)

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