FR2717845B1 - Shading and / or blackout device with flexible membrane. - Google Patents

Shading and / or blackout device with flexible membrane.

Info

Publication number
FR2717845B1
FR2717845B1 FR9405134A FR9405134A FR2717845B1 FR 2717845 B1 FR2717845 B1 FR 2717845B1 FR 9405134 A FR9405134 A FR 9405134A FR 9405134 A FR9405134 A FR 9405134A FR 2717845 B1 FR2717845 B1 FR 2717845B1
Authority
FR
France
Prior art keywords
shaft
blind
unrolled
attached
support
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 - Fee Related
Application number
FR9405134A
Other languages
French (fr)
Other versions
FR2717845A1 (en
Inventor
Paul Becher
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.)
BECHER EXPLOIT ETS
Original Assignee
BECHER EXPLOIT ETS
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 FR9403731A external-priority patent/FR2717844A1/en
Application filed by BECHER EXPLOIT ETS filed Critical BECHER EXPLOIT ETS
Priority to FR9405134A priority Critical patent/FR2717845B1/en
Priority to DE69510399T priority patent/DE69510399T2/en
Priority to EP95440010A priority patent/EP0676514B1/en
Priority to AT95440010T priority patent/ATE181584T1/en
Publication of FR2717845A1 publication Critical patent/FR2717845A1/en
Application granted granted Critical
Publication of FR2717845B1 publication Critical patent/FR2717845B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0666—Accessories
    • E04F10/0674—Accessories acting as separate supporting bar
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0607—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with guiding-sections for supporting the movable end of the blind
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0611—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind
    • E04F10/0618—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind whereby the pivot axis of the articulation is perpendicular to the roller
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0611—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind
    • E04F10/0625—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building with articulated arms supporting the movable end of the blind for deployment of the blind whereby the roller is installed on the articulated arms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0666—Accessories
    • E04F10/0677—Accessories acting as centre bearing
    • 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
    • E06B9/64—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor with lowerable roller
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • E04F10/06—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins comprising a roller-blind with means for holding the end away from a building
    • E04F10/0666—Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Prostheses (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The blind is made of a flexible fabric (2) which covers the glazed surface (3). It has a shaft (4) on which and from which the fabric unrolls. The end of this shaft (5) is attached to a support (6). The shaft (4) moves and when the blind is unrolled it moves to the front, or above the surface. The support (6) to which the end of the fabric is fixed, is attached to a substrate, such as a wall. When the blind is vertical or at a steep angle, the blind is unrolled by rotation of the shaft (4) and the tension exerted on the membrane by the weight of the shaft. When the blind is horizontal or at a slight angle there are extending arms (9) which push the shaft over the surface. The arms are elastically sprung to move to their opened position. The back end of each arm (12) is mounted on a fixed base (13) at the same height as the support (6). The other end (14) of each arm (10, 11) is fixed to the shaft (4) by a crossbar (16) which lies parallel to the shaft. At each end (17 18) there is a section (19) in which the shaft rotates. There are sections (20) attached to the upper section (16) with rollers or wheels (8) which help to roll the blind. The blind is rolled and unrolled by an electric motor, preferably a tubular motor which is placed inside the shaft. An electric cable (27) can be provided inside one of the arms (10, 11) to drive the motor.
FR9405134A 1994-03-25 1994-04-25 Shading and / or blackout device with flexible membrane. Expired - Fee Related FR2717845B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9405134A FR2717845B1 (en) 1994-03-25 1994-04-25 Shading and / or blackout device with flexible membrane.
DE69510399T DE69510399T2 (en) 1994-03-25 1995-03-23 Shading and / or darkening device with a flexible membrane
EP95440010A EP0676514B1 (en) 1994-03-25 1995-03-23 Shading and/or darkening device with flexible membrane
AT95440010T ATE181584T1 (en) 1994-03-25 1995-03-23 SHADING AND/OR DARKING DEVICE WITH A FLEXIBLE MEMBRANE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9403731A FR2717844A1 (en) 1994-03-25 1994-03-25 Flexible fabric blind to provide privacy for windows and glazed verandas
FR9405134A FR2717845B1 (en) 1994-03-25 1994-04-25 Shading and / or blackout device with flexible membrane.

Publications (2)

Publication Number Publication Date
FR2717845A1 FR2717845A1 (en) 1995-09-29
FR2717845B1 true FR2717845B1 (en) 1996-05-15

Family

ID=26231052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9405134A Expired - Fee Related FR2717845B1 (en) 1994-03-25 1994-04-25 Shading and / or blackout device with flexible membrane.

Country Status (4)

Country Link
EP (1) EP0676514B1 (en)
AT (1) ATE181584T1 (en)
DE (1) DE69510399T2 (en)
FR (1) FR2717845B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782103B1 (en) 1998-08-06 2001-02-16 Soc D Expl Des Ets Racodon Sa FLEXIBLE MEMBRANE SHADING AND / OR OCCULTATION DEVICE
GB2421520A (en) 2004-12-21 2006-06-28 Daniel Cutler Moveable cover or awning
US9469997B2 (en) 2013-12-12 2016-10-18 Carefree/Scott Fetzer Company Lateral arm awning system and method of operation
DE102023102831A1 (en) * 2023-02-06 2024-08-08 Universitätsmedizin der Johannes Gutenberg-Universität Mainz, Körperschaft des öffentlichen Rechts Movable device for moving a material film in and out

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1473517A (en) * 1922-02-06 1923-11-06 Wilbert M Richards Roller-curtain guiding and locking device
US3693695A (en) * 1970-07-31 1972-09-26 Chester A Deane Closure construction
FR2324561A1 (en) * 1975-09-17 1977-04-15 Oray Winding mechanism for roller blind - has suspended roller and cable pulley with motor and engagement lever
CH661559A5 (en) * 1983-04-06 1987-07-31 Haussmann Storenbau Ag Blind for protection against the sun and/or the weather
DE8705516U1 (en) * 1987-04-14 1987-07-09 Moshacke, Werner, 8643 Küps Awning forced guidance
FR2643110B1 (en) * 1989-02-13 1991-06-14 Franciaflex STORE, ESPECIALLY FOR VERANDAS, INCLUDING A LOAD BAR ASSOCIATED WITH GUIDES
DE4038419A1 (en) * 1989-12-02 1991-06-06 Dieter Rau Awning for conservatory or greenhouse - has motor enclosed in tubular shaft which supports shaft on which awning is wound

Also Published As

Publication number Publication date
DE69510399T2 (en) 1999-12-30
EP0676514B1 (en) 1999-06-23
FR2717845A1 (en) 1995-09-29
ATE181584T1 (en) 1999-07-15
EP0676514A1 (en) 1995-10-11
DE69510399D1 (en) 1999-07-29

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061230