IT1267206B1 - SUPPORT AND CONTROL DEVICE FOR A ROLLER BLIND. - Google Patents

SUPPORT AND CONTROL DEVICE FOR A ROLLER BLIND.

Info

Publication number
IT1267206B1
IT1267206B1 IT94TO001021A ITTO941021A IT1267206B1 IT 1267206 B1 IT1267206 B1 IT 1267206B1 IT 94TO001021 A IT94TO001021 A IT 94TO001021A IT TO941021 A ITTO941021 A IT TO941021A IT 1267206 B1 IT1267206 B1 IT 1267206B1
Authority
IT
Italy
Prior art keywords
roller blind
support
control device
web
direction causes
Prior art date
Application number
IT94TO001021A
Other languages
Italian (it)
Inventor
Pietro Zanusso
Luigi Casavecchia
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
Priority to IT94TO001021A priority Critical patent/IT1267206B1/en
Publication of ITTO941021A0 publication Critical patent/ITTO941021A0/en
Priority to AT95830514T priority patent/ATE155201T1/en
Priority to DE69500418T priority patent/DE69500418T2/en
Priority to EP95830514A priority patent/EP0717166B1/en
Priority to ES95830514T priority patent/ES2105864T3/en
Publication of ITTO941021A1 publication Critical patent/ITTO941021A1/en
Application granted granted Critical
Publication of IT1267206B1 publication Critical patent/IT1267206B1/en

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)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Advancing Webs (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>
IT94TO001021A 1994-12-16 1994-12-16 SUPPORT AND CONTROL DEVICE FOR A ROLLER BLIND. IT1267206B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT94TO001021A IT1267206B1 (en) 1994-12-16 1994-12-16 SUPPORT AND CONTROL DEVICE FOR A ROLLER BLIND.
AT95830514T ATE155201T1 (en) 1994-12-16 1995-12-13 CARRYING AND CONTROL DEVICE FOR A ROLLER BLIND
DE69500418T DE69500418T2 (en) 1994-12-16 1995-12-13 Carrying and control device for a roller blind
EP95830514A EP0717166B1 (en) 1994-12-16 1995-12-13 Device for supporting and controlling a roller blind
ES95830514T ES2105864T3 (en) 1994-12-16 1995-12-13 DEVICE TO SUPPORT AND CONTROL A ROLLER CURTAIN.

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 (3)

Publication Number Publication Date
ITTO941021A0 ITTO941021A0 (en) 1994-12-16
ITTO941021A1 ITTO941021A1 (en) 1996-06-16
IT1267206B1 true IT1267206B1 (en) 1997-01-28

Family

ID=11412970

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO001021A IT1267206B1 (en) 1994-12-16 1994-12-16 SUPPORT 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
GB2326183B (en) * 1997-06-13 2001-05-30 Rsl Bristol Ltd Roller shutters
SE507105C3 (en) * 1997-06-13 1998-05-04 Markisol Ab Side pulls before roller blinds
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.
US7523777B2 (en) 2003-05-14 2009-04-28 Chang Ryeol Kim Roman shade
AU2004200412B2 (en) * 2003-08-19 2004-07-01 Louver-Lite Limited Improvements in control units
GB2393203B (en) * 2003-08-19 2004-08-11 Louver Lite Ltd 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
EP2458129A1 (en) * 2010-11-26 2012-05-30 MOTTURA S.p.A. Device for controlling a roller blind
DE202010017913U1 (en) 2010-11-26 2013-02-14 Mottura S.P.A. Device for actuating 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
ATE155201T1 (en) 1997-07-15
ES2105864T3 (en) 1997-10-16
EP0717166B1 (en) 1997-07-09
DE69500418T2 (en) 1997-10-23
EP0717166A1 (en) 1996-06-19
DE69500418D1 (en) 1997-08-14
ITTO941021A0 (en) 1994-12-16
ITTO941021A1 (en) 1996-06-16

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971203