WO1996029498A1 - Dispositif a ressort pour enrouler et derouler un tissu enroule sur d'un cylindre support - Google Patents

Dispositif a ressort pour enrouler et derouler un tissu enroule sur d'un cylindre support Download PDF

Info

Publication number
WO1996029498A1
WO1996029498A1 PCT/IT1996/000052 IT9600052W WO9629498A1 WO 1996029498 A1 WO1996029498 A1 WO 1996029498A1 IT 9600052 W IT9600052 W IT 9600052W WO 9629498 A1 WO9629498 A1 WO 9629498A1
Authority
WO
WIPO (PCT)
Prior art keywords
screen
spring
pulleys
cylinder
tension
Prior art date
Application number
PCT/IT1996/000052
Other languages
English (en)
Inventor
Nicola Silvestri
Original Assignee
Nicola Silvestri
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 Nicola Silvestri filed Critical Nicola Silvestri
Priority to EP96907645A priority Critical patent/EP0760894A1/fr
Priority to AU51189/96A priority patent/AU5118996A/en
Publication of WO1996029498A1 publication Critical patent/WO1996029498A1/fr

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
    • E06B9/24—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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices
    • E06B2009/583—Cords or cables

Definitions

  • the present invention concerns a spring device for the winding and unwinding of
  • the invention proposes to resolve the problems cited furnishing a device having a
  • Figure 1 - is a prospective view of the device with the fabric lowered with
  • Figure 2 - is a similar view with the fabric partially raised:
  • Figure 3 - is a frontal elevation with parts sectioned to show the internal part:
  • Figure 4 - is a prospective view similar to those in Fig. 1 & 2 showing a form of
  • the device in question essentially includes a mobile
  • two lateral guides 13 A, 13B each one constituted of a boxed element in
  • the rigid element of the handle 23 has a length slightly
  • the structural disposition is such that the rotation of the pulleys determined by the
  • channel 12 for the roller allows spring 22 to shorten itself and lengthen itself on
  • cables 18 A- 18B are made up of small chains round a spherical that attach on the pulleys 14 A. 14B with conduct, the cables will be made of variations of twine, cord,

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Abstract

Dispositif permettant, à l'aide d'un ressort, d'enrouler et de dérouler selon un mouvement combiné une toile guidée. Ce dispositif comporte un câble pour le maintien de la toile enroulée ou déroulée; un élément terminal rigide fixé à la base et séparé de la toile; deux câbles tendeurs latéraux; deux paires de poulies servant à enrouler les câbles tendeurs; deux éléments latéraux de guidage de l'élément rigide, portant la paire de poulies et contenant chacun l'un des deux câbles tendeurs latéraux pour les câbles des poulies; une barre rigide reliant entre elles les deux poulies supérieures et s'étendant à l'intérieur du cylindre assurant le maintien d'une vis; et un ressort régulant la tension à l'intérieur du cylindre et étant enroulé autour de la barre, ce ressort étant relié par ses deux extrémités audit cylindre pour exercer la force de torsion nécessaire au maintien de la tension du câble quelle que soit la position de la toile formant store.
PCT/IT1996/000052 1995-03-22 1996-03-20 Dispositif a ressort pour enrouler et derouler un tissu enroule sur d'un cylindre support WO1996029498A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP96907645A EP0760894A1 (fr) 1995-03-22 1996-03-20 Dispositif a ressort pour enrouler et derouler un tissu enroule sur d'un cylindre support
AU51189/96A AU5118996A (en) 1995-03-22 1996-03-20 A spring device for the winding and unwinding of a fabric wound around a supporting cylinder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT95RM000175A IT1278057B1 (it) 1995-03-22 1995-03-22 Dispositivo a molla per l'avvolgimento e lo svolgimento guidato di un telo avvolto su di un supporto cilindrico.
ITRM95A000175 1995-03-22

Publications (1)

Publication Number Publication Date
WO1996029498A1 true WO1996029498A1 (fr) 1996-09-26

Family

ID=11403173

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1996/000052 WO1996029498A1 (fr) 1995-03-22 1996-03-20 Dispositif a ressort pour enrouler et derouler un tissu enroule sur d'un cylindre support

Country Status (4)

Country Link
EP (1) EP0760894A1 (fr)
AU (1) AU5118996A (fr)
IT (1) IT1278057B1 (fr)
WO (1) WO1996029498A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998000302A1 (fr) * 1996-06-27 1998-01-08 Jinxu Han Pare-soleil pour pare-brise d'automobile
NL1021267C2 (nl) * 2002-08-13 2004-02-17 Patrick Franciscus J Loosbroek Inrichting voorzien van een af en op te rollen materiaalbaan, alsmede een samenstel van ten minste twee dergelijke inrichtingen.
WO2007141031A1 (fr) * 2006-06-09 2007-12-13 Hunter Douglas Industries B.V. Revêtement et pièces constitutives de celui-ci
FR2923247A1 (fr) * 2007-11-06 2009-05-08 Gerard Cecchi Store a etancheite renforcee
CN101597998B (zh) * 2009-06-26 2011-12-07 长春市奥普科技有限公司 一种高稳固性软卷帘电动门
EP2489822A1 (fr) * 2011-02-16 2012-08-22 Pronema S.r.l. Écran mobile doté d'un système de connexion amélioré et système roulant/coulissant équipé dudit écran
CN104727723A (zh) * 2014-08-06 2015-06-24 毛守玠 一种可倾斜安装的电机驱动式外遮阳卷闸窗
EP4365401A1 (fr) * 2022-11-07 2024-05-08 MOTTURA S.p.A. Appareil de store à rouleau

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111608422B (zh) * 2020-06-17 2022-03-01 辽宁工程技术大学 一种混凝土梁柱粘贴纤维布的张拉装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082302A1 (fr) * 1981-12-03 1983-06-29 Reflexa-Werke H.P. Albrecht GmbH & Co. KG Dispositif de protection contre le rayonnement solaire et/ou les intempéries
US4519554A (en) * 1983-05-19 1985-05-28 Somfy Device for driving a protection awning
US4690194A (en) * 1983-12-13 1987-09-01 Kurt Seuster Door which can be rolled up
DE3820731A1 (de) * 1987-12-01 1989-06-15 Tv Mainrollo Gmbh Rolloanordnung
EP0333677A2 (fr) * 1988-03-18 1989-09-20 Nicola Silvestri Dispositif pour l'enroulement et le déroulement d'une toile
EP0397620A2 (fr) * 1989-05-12 1990-11-14 Sunproject S.R.L. Dispositif avec un rouleau pour les rideaux enroulables

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082302A1 (fr) * 1981-12-03 1983-06-29 Reflexa-Werke H.P. Albrecht GmbH & Co. KG Dispositif de protection contre le rayonnement solaire et/ou les intempéries
US4519554A (en) * 1983-05-19 1985-05-28 Somfy Device for driving a protection awning
US4690194A (en) * 1983-12-13 1987-09-01 Kurt Seuster Door which can be rolled up
DE3820731A1 (de) * 1987-12-01 1989-06-15 Tv Mainrollo Gmbh Rolloanordnung
EP0333677A2 (fr) * 1988-03-18 1989-09-20 Nicola Silvestri Dispositif pour l'enroulement et le déroulement d'une toile
EP0397620A2 (fr) * 1989-05-12 1990-11-14 Sunproject S.R.L. Dispositif avec un rouleau pour les rideaux enroulables

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998000302A1 (fr) * 1996-06-27 1998-01-08 Jinxu Han Pare-soleil pour pare-brise d'automobile
NL1021267C2 (nl) * 2002-08-13 2004-02-17 Patrick Franciscus J Loosbroek Inrichting voorzien van een af en op te rollen materiaalbaan, alsmede een samenstel van ten minste twee dergelijke inrichtingen.
WO2007141031A1 (fr) * 2006-06-09 2007-12-13 Hunter Douglas Industries B.V. Revêtement et pièces constitutives de celui-ci
US8205657B2 (en) 2006-06-09 2012-06-26 Hunter Douglas Industries Bv Covering and component parts thereof
FR2923247A1 (fr) * 2007-11-06 2009-05-08 Gerard Cecchi Store a etancheite renforcee
EP2058457A1 (fr) 2007-11-06 2009-05-13 Gérard Cecchi Store à étanchéité renforcée
CN101597998B (zh) * 2009-06-26 2011-12-07 长春市奥普科技有限公司 一种高稳固性软卷帘电动门
EP2489822A1 (fr) * 2011-02-16 2012-08-22 Pronema S.r.l. Écran mobile doté d'un système de connexion amélioré et système roulant/coulissant équipé dudit écran
CN104727723A (zh) * 2014-08-06 2015-06-24 毛守玠 一种可倾斜安装的电机驱动式外遮阳卷闸窗
EP4365401A1 (fr) * 2022-11-07 2024-05-08 MOTTURA S.p.A. Appareil de store à rouleau

Also Published As

Publication number Publication date
IT1278057B1 (it) 1997-11-17
ITRM950175A0 (it) 1995-03-22
AU5118996A (en) 1996-10-08
EP0760894A1 (fr) 1997-03-12
ITRM950175A1 (it) 1996-09-22

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