DE69500418T2 - Carrying and control device for a roller blind - Google Patents

Carrying and control device for a roller blind

Info

Publication number
DE69500418T2
DE69500418T2 DE69500418T DE69500418T DE69500418T2 DE 69500418 T2 DE69500418 T2 DE 69500418T2 DE 69500418 T DE69500418 T DE 69500418T DE 69500418 T DE69500418 T DE 69500418T DE 69500418 T2 DE69500418 T2 DE 69500418T2
Authority
DE
Germany
Prior art keywords
roller blind
carrying
control device
web
direction causes
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 - Lifetime
Application number
DE69500418T
Other languages
German (de)
Other versions
DE69500418D1 (en
Inventor
Pietro Zanusso
Luigi Casavecchia
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.)
Mottura SpA
Original Assignee
Mottura SpA
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 Mottura SpA filed Critical Mottura SpA
Publication of DE69500418D1 publication Critical patent/DE69500418D1/en
Application granted granted Critical
Publication of DE69500418T2 publication Critical patent/DE69500418T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E06B9/90—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
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/50—Bearings specially adapted therefor
    • 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
    • E06B9/78—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor for direct manual operation, e.g. by tassels, by handles
    • 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
    • E06B2009/807—Brakes preventing fast screen movement
    • 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
    • E06B2009/905—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 using wrap spring clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Advancing Webs (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

A device for supporting and controlling a roller blind which includes a chain (68) which if operated in one direction causes the progressive lowering of the blind web (2) and pulled in the other direction causes the rapid raising of the web (2). A specific mechanism adapted to provide this kind of operation is described. <IMAGE>
DE69500418T 1994-12-16 1995-12-13 Carrying and control device for a roller blind Expired - Lifetime DE69500418T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO001021A IT1267206B1 (en) 1994-12-16 1994-12-16 SUPPORT AND CONTROL DEVICE FOR A ROLLER BLIND.

Publications (2)

Publication Number Publication Date
DE69500418D1 DE69500418D1 (en) 1997-08-14
DE69500418T2 true DE69500418T2 (en) 1997-10-23

Family

ID=11412970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500418T Expired - Lifetime DE69500418T2 (en) 1994-12-16 1995-12-13 Carrying and control device for a roller blind

Country Status (5)

Country Link
EP (1) EP0717166B1 (en)
AT (1) ATE155201T1 (en)
DE (1) DE69500418T2 (en)
ES (1) ES2105864T3 (en)
IT (1) IT1267206B1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9609929D0 (en) * 1996-05-13 1996-07-17 Louver Lite Ltd Roller blind
SE507105C3 (en) * 1997-06-13 1998-05-04 Markisol Ab Side pulls before roller blinds
GB2326183B (en) * 1997-06-13 2001-05-30 Rsl Bristol Ltd Roller shutters
CA2277603C (en) * 1998-07-15 2007-01-09 Konrad Welfonder A winding and unwinding mechanism for blinds and or shades
ES1046085Y (en) * 2000-04-12 2001-05-01 Bandalux Ind S A ASSEMBLY FOR ROLLER OF BLINDS.
WO2004101942A1 (en) * 2003-05-14 2004-11-25 Chang-Ryeol Kim Roman shade
GB2393203B (en) * 2003-08-19 2004-08-11 Louver Lite Ltd Improvements in control units
AU2004200411B2 (en) * 2003-08-19 2004-03-25 Louver-Lite Limited Improvements in control units
FR2898393B1 (en) * 2006-03-08 2009-02-20 Bernard Sa L ANTIDEVIREUR SPRING.
GB0914161D0 (en) * 2009-08-13 2009-09-16 Turnils Uk Ltd Locking system for blinds
CN102102485B (en) * 2010-02-25 2012-09-26 宁波先锋新材料股份有限公司 Safe curtain winding structure
DE202010017913U1 (en) 2010-11-26 2013-02-14 Mottura S.P.A. Device for actuating a roller blind
EP2458129A1 (en) * 2010-11-26 2012-05-30 MOTTURA S.p.A. Device for controlling a roller blind
DE102018122666A1 (en) * 2018-09-17 2020-03-19 Gest Holding Gmbh Shading system for an architectural opening

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165188U (en) * 1982-04-30 1983-11-02 ト−ソ−株式会社 Roll blind reduction gear

Also Published As

Publication number Publication date
EP0717166A1 (en) 1996-06-19
ITTO941021A1 (en) 1996-06-16
IT1267206B1 (en) 1997-01-28
ES2105864T3 (en) 1997-10-16
EP0717166B1 (en) 1997-07-09
ATE155201T1 (en) 1997-07-15
DE69500418D1 (en) 1997-08-14
ITTO941021A0 (en) 1994-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: KEHL & ETTMAYR, PATENTANWAELTE, 81679 MUENCHEN