ES2174656A1 - Mejoras introducidas en el objeto de la patente de invencion p9802156 por "sistema de frenado, arrollamiento y desmontura de persianas. - Google Patents

Mejoras introducidas en el objeto de la patente de invencion p9802156 por "sistema de frenado, arrollamiento y desmontura de persianas.

Info

Publication number
ES2174656A1
ES2174656A1 ES009802522A ES9802522A ES2174656A1 ES 2174656 A1 ES2174656 A1 ES 2174656A1 ES 009802522 A ES009802522 A ES 009802522A ES 9802522 A ES9802522 A ES 9802522A ES 2174656 A1 ES2174656 A1 ES 2174656A1
Authority
ES
Spain
Prior art keywords
blind
braking
venetian blind
roll
main axis
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.)
Granted
Application number
ES009802522A
Other languages
English (en)
Other versions
ES2174656B1 (es
Inventor
Asensio Manuel Sierra
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
Publication of ES2174656A1 publication Critical patent/ES2174656A1/es
Application granted granted Critical
Publication of ES2174656B1 publication Critical patent/ES2174656B1/es
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
    • 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
    • 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

Landscapes

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

Abstract

Mejoras introducidas en el objeto de la patente de invención P9802156 por "sistema de frenado, arrollamiento y desmontura de persianas". Aplicable al medio de giro sobre el que se aplica la acción del dispositivo de frenado, consiste en un dispositivo de embrague que comprende: una rueda dentada alojada en dicho medio de giro; y una pieza suplementaria dotada de un número indeterminado de trinquetes pivotantes asociados a medios de recuperación elásticos que resbalan sobre dicha rueda dentada; y sobre la cual se inserta el eje principal de la persiana. El dispositivo de embrague permite a dicha pieza suplementaria girar en un sentido independientemente del medio de giro aún cuando éste se encuentre sometido a la acción del dispositivo de frenado, mientras en el otro sentido, ambos elementos giran solidarios. Impide levantar la persiana sin desbloquear el dispositivo de frenado.
ES009802522A 1998-10-07 1998-11-24 Mejoras introducidas en el objeto de la patente de invencion p9802156 por "sistema de frenado, arrollamiento y desmontura de persianas. Expired - Lifetime ES2174656B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009802156A ES2171092B1 (es) 1998-10-07 1998-10-07 Sistema de frenado, arrollamiento y desmontura de persianas.

Publications (2)

Publication Number Publication Date
ES2174656A1 true ES2174656A1 (es) 2002-11-01
ES2174656B1 ES2174656B1 (es) 2004-09-16

Family

ID=8305468

Family Applications (2)

Application Number Title Priority Date Filing Date
ES009802156A Expired - Lifetime ES2171092B1 (es) 1998-10-07 1998-10-07 Sistema de frenado, arrollamiento y desmontura de persianas.
ES009802522A Expired - Lifetime ES2174656B1 (es) 1998-10-07 1998-11-24 Mejoras introducidas en el objeto de la patente de invencion p9802156 por "sistema de frenado, arrollamiento y desmontura de persianas.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES009802156A Expired - Lifetime ES2171092B1 (es) 1998-10-07 1998-10-07 Sistema de frenado, arrollamiento y desmontura de persianas.

Country Status (1)

Country Link
ES (2) ES2171092B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125142A (en) * 1975-06-03 1978-11-14 Repa Feinstanzwerk Gmbh Safety device protecting roller blinds against unrolling
US4346749A (en) * 1980-08-18 1982-08-31 Sears, Roebuck And Company Motor and roller support for window shades and the like
US5586631A (en) * 1993-12-24 1996-12-24 Benthin Aktiengesellschaft Window shade

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049084A1 (en) * 1980-09-30 1982-04-07 Peter Bateman Window blind fixing device
ES1035659Y (es) * 1996-11-20 1997-11-16 Sierra Asensio Manuel Dispositivo para el frenado de persianas.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125142A (en) * 1975-06-03 1978-11-14 Repa Feinstanzwerk Gmbh Safety device protecting roller blinds against unrolling
US4346749A (en) * 1980-08-18 1982-08-31 Sears, Roebuck And Company Motor and roller support for window shades and the like
US5586631A (en) * 1993-12-24 1996-12-24 Benthin Aktiengesellschaft Window shade

Also Published As

Publication number Publication date
ES2174656B1 (es) 2004-09-16
ES2171092B1 (es) 2003-12-16
ES2171092A1 (es) 2002-08-16

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