WO2012031716A3 - Blind assembly - Google Patents

Blind assembly Download PDF

Info

Publication number
WO2012031716A3
WO2012031716A3 PCT/EP2011/004403 EP2011004403W WO2012031716A3 WO 2012031716 A3 WO2012031716 A3 WO 2012031716A3 EP 2011004403 W EP2011004403 W EP 2011004403W WO 2012031716 A3 WO2012031716 A3 WO 2012031716A3
Authority
WO
WIPO (PCT)
Prior art keywords
housing
tubular body
control mechanism
tilt control
assembly
Prior art date
Application number
PCT/EP2011/004403
Other languages
French (fr)
Other versions
WO2012031716A2 (en
Inventor
Nicolaas Dekker
Paul Joost Bram Wensink
Hervé Lepetit
Original Assignee
Hunter Douglas Industries B.V.
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 Hunter Douglas Industries B.V. filed Critical Hunter Douglas Industries B.V.
Priority to DE212011100139U priority Critical patent/DE212011100139U1/en
Publication of WO2012031716A2 publication Critical patent/WO2012031716A2/en
Publication of WO2012031716A3 publication Critical patent/WO2012031716A3/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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • 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
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
    • E06B9/306—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape with tilting bar along which the raising cords are guided
    • 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
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
    • E06B9/307—Details of tilting bars and their operation
    • 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
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/323—Structure or support of upper box

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)

Abstract

A headrail assembly (12) for a blind assembly (10), comprising: a tubular body (18) from which the slats (22) of the blind assembly (10) are to be suspended; a control assembly (14) comprising an attachment (36) part by which the tubular body (18) is to be attached to the fixed world, a housing (40) that is fixed relative to the attachment part (36), a tilt control mechanism, associated with the housing (40), comprising a tilt control member (44) via which a user-applied torque is transmitted to the tilt control mechanism and a body connector (64a) coupled between the tilt control mechanism and the tubular body (18), and a lift cord control mechanism, associated with the housing (40), comprising lift cords (24); wherein the lift cords are routed so as to pass from the lift cord control mechanism, through the housing (40) and into the tubular body (18) via a hollow fixed shaft (41), forming part of the housing (40), about which the body connector (64a) and the tubular body (18) are arranged to rotate in unison when the body connector (64a) is subjected to torque transmitted from the tilt control member (44).
PCT/EP2011/004403 2010-09-06 2011-08-31 Blind assembly WO2012031716A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE212011100139U DE212011100139U1 (en) 2010-09-06 2011-08-31 blinds structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10009226.1 2010-09-06
EP10009226 2010-09-06

Publications (2)

Publication Number Publication Date
WO2012031716A2 WO2012031716A2 (en) 2012-03-15
WO2012031716A3 true WO2012031716A3 (en) 2012-12-13

Family

ID=44582864

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/004403 WO2012031716A2 (en) 2010-09-06 2011-08-31 Blind assembly

Country Status (2)

Country Link
DE (1) DE212011100139U1 (en)
WO (1) WO2012031716A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205532187U (en) 2016-01-29 2016-08-31 亿丰综合工业股份有限公司 Curtain lifting control structure
JP7032075B2 (en) * 2017-07-31 2022-03-08 立川ブラインド工業株式会社 Sunlight shielding device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979127A (en) * 1956-06-05 1961-04-11 Brown William Venetian blind
EP0322355A1 (en) * 1987-12-21 1989-06-28 Griesser A.G. Venetian blind
US5238043A (en) * 1992-01-31 1993-08-24 Better Mousetraps, Inc. Apparatus for accurate adjustment of the slats in a venetian blind
US5285838A (en) * 1992-12-04 1994-02-15 Nien Made Enterprise Co., Ltd. Rotary tubular headrail blind design
US20070000621A1 (en) * 2005-06-30 2007-01-04 Hunter Douglas Inc. Lock lever mounting bracket for headrails on coverings for architectural openings

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605852A (en) 1969-03-06 1971-09-20 Alcan Aluminum Corp Venetian blind having rotatable head assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979127A (en) * 1956-06-05 1961-04-11 Brown William Venetian blind
EP0322355A1 (en) * 1987-12-21 1989-06-28 Griesser A.G. Venetian blind
US5238043A (en) * 1992-01-31 1993-08-24 Better Mousetraps, Inc. Apparatus for accurate adjustment of the slats in a venetian blind
US5285838A (en) * 1992-12-04 1994-02-15 Nien Made Enterprise Co., Ltd. Rotary tubular headrail blind design
US20070000621A1 (en) * 2005-06-30 2007-01-04 Hunter Douglas Inc. Lock lever mounting bracket for headrails on coverings for architectural openings

Also Published As

Publication number Publication date
DE212011100139U1 (en) 2013-04-23
WO2012031716A2 (en) 2012-03-15

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