ES2614423T3 - Rolling shutter with braking system - Google Patents

Rolling shutter with braking system Download PDF

Info

Publication number
ES2614423T3
ES2614423T3 ES14184834.1T ES14184834T ES2614423T3 ES 2614423 T3 ES2614423 T3 ES 2614423T3 ES 14184834 T ES14184834 T ES 14184834T ES 2614423 T3 ES2614423 T3 ES 2614423T3
Authority
ES
Spain
Prior art keywords
hand
braking
rotation
drive
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.)
Active
Application number
ES14184834.1T
Other languages
Spanish (es)
Inventor
Arnaud Birker
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.)
Bubendorff SA
Original Assignee
Bubendorff SA
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
Priority claimed from FR1358898A external-priority patent/FR3010724B1/en
Application filed by Bubendorff SA filed Critical Bubendorff SA
Application granted granted Critical
Publication of ES2614423T3 publication Critical patent/ES2614423T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E06B9/90—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

Persiana enrollable (1) que comporta: - un tablero; - un árbol, móvil en rotación según un eje (A), sobre el cual se enrolla y desde el cual se desenrolla el tablero; - un sistema (2) de accionamiento en rotación del árbol, comportando este sistema (2) de accionamiento, por un lado, un medio de accionamiento en rotación (20) manual o motorizado, por otro lado, un medio de transmisión (21), unido en rotación al árbol, y accionado en rotación por el medio de accionamiento (20) y, aún por otro lado, al menos un medio (7) para montar en desplazamiento este medio de transmisión (21) con respecto a este medio de accionamiento (20), respectivamente este medio de accionamiento (20) con respecto a este medio de transmisión (21); - un sistema (3) de frenado del árbol que comporta: - al menos un órgano fijo de frenado (4); - al menos un órgano móvil de frenado (5 ; 5'), que el medio de transmisión (21), respectivamente el medio de accionamiento (20) comporta, unido en rotación al árbol, móvil con respecto a tal órgano fijo de frenado (4) entre, por un lado, una posición activa de frenado en la cual tal órgano móvil (5 ; 5') coopera con tal órgano fijo (4) para asegurar un frenado y, por otro lado, una posición inactiva de frenado en la cual tal órgano móvil (5 ; 5') no coopera con tal órgano fijo (4); - al menos un medio de control (6 ; 6') para controlar el paso del o de los órganos móviles de frenado (5 ; 5') de una posición activa de frenado a una posición inactiva de frenado, únicamente bajo el efecto del accionamiento en rotación del sistema de accionamiento en rotación del árbol, - caracterizada por que el o los medios de control (6 ; 6') comportan, cada uno, por un lado, un alojamiento (60 ; 60') que el medio de accionamiento (20) comporta, por otro lado, un alojamiento (61 ; 61') que el medio de transmisión (21) comporta y que se sitúa al menos en parte frente al alojamiento (60 ; 60') del medio de accionamiento (20) y, aún por otro lado, una bola (62 ; 62') alojada y móvil dentro de estos alojamientos (60, 61 ; 60', 61') del medio de accionamiento (20) y del medio de transmisión (21).Roller blind (1) that includes: - a board; - a tree, mobile in rotation along an axis (A), on which it is wound and from which the board is unwound; - a system (2) for driving the shaft in rotation, this drive system (2) comprising, on the one hand, a manual or motorized rotating means (20), on the other hand, a transmission means (21) , connected in rotation to the shaft, and driven in rotation by the drive means (20) and, on the other hand, at least one means (7) for mounting this transmission means (21) in displacement with respect to this means of drive (20), respectively this drive means (20) with respect to this transmission means (21); - a shaft braking system (3) that includes: - at least one fixed braking organ (4); - at least one mobile braking element (5; 5 '), which the transmission means (21), respectively the actuating means (20) includes, connected in rotation to the shaft, movable with respect to such fixed braking organ ( 4) between, on the one hand, an active braking position in which such a mobile body (5; 5 ') cooperates with such a fixed body (4) to ensure a braking and, on the other hand, an inactive braking position in the which such mobile organ (5; 5 ') does not cooperate with such fixed organ (4); - at least one control means (6; 6 ') for controlling the passage of the moving braking element (5; 5') from an active braking position to an inactive braking position, only under the effect of the drive in rotation of the drive system in rotation of the shaft, - characterized in that the control means (6; 6 ') each have, on the one hand, a housing (60; 60') than the drive means ( 20) on the other hand, it includes a housing (61; 61 ') that the transmission means (21) has and that is at least partly in front of the housing (60; 60') of the actuating means (20) and , on the other hand, a ball (62; 62 ') housed and movable within these housings (60, 61; 60', 61 ') of the drive means (20) and of the transmission means (21).

Description

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Claims (1)

imagen1image 1 imagen2image2
ES14184834.1T 2013-09-16 2014-09-15 Rolling shutter with braking system Active ES2614423T3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR1358898A FR3010724B1 (en) 2013-09-16 2013-09-16 ROLLING SHUTTER WITH BRAKING SYSTEM
FR1358898 2013-09-16
FR1362298 2013-12-09
FR1362298A FR3010725B1 (en) 2013-09-16 2013-12-09 ROLLING SHUTTER WITH IMPROVED BRAKING SYSTEM

Publications (1)

Publication Number Publication Date
ES2614423T3 true ES2614423T3 (en) 2017-05-31

Family

ID=51535390

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14184834.1T Active ES2614423T3 (en) 2013-09-16 2014-09-15 Rolling shutter with braking system

Country Status (4)

Country Link
EP (1) EP2857633B1 (en)
ES (1) ES2614423T3 (en)
FR (1) FR3010725B1 (en)
PL (1) PL2857633T3 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004629B1 (en) * 1978-04-04 1981-11-25 LEOPOLDO CARDUCCI & C. S.a.s. Operating and locking device for roller blinds
FR2896821B1 (en) * 2006-02-01 2008-04-25 Deprat Jean Sa Sa SCREEN DEVICE, SUCH AS IN PARTICULAR A STORE, OR STILL A DEVICE FOR CLOSING AND OPENING AN OPENING HAVING IRREVERSIBLE MOTOREDUCING MEANS.

Also Published As

Publication number Publication date
FR3010725A1 (en) 2015-03-20
EP2857633B1 (en) 2016-11-30
PL2857633T3 (en) 2017-06-30
FR3010725B1 (en) 2015-10-09
EP2857633A1 (en) 2015-04-08

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