GB1081976A - Venetian blind - Google Patents

Venetian blind

Info

Publication number
GB1081976A
GB1081976A GB46774/64A GB4677464A GB1081976A GB 1081976 A GB1081976 A GB 1081976A GB 46774/64 A GB46774/64 A GB 46774/64A GB 4677464 A GB4677464 A GB 4677464A GB 1081976 A GB1081976 A GB 1081976A
Authority
GB
United Kingdom
Prior art keywords
carrier
bearing
slot
cord
shaft
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
Application number
GB46774/64A
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.)
Hunter Douglas International Ltd
Original Assignee
Hunter Douglas International Ltd
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 International Ltd filed Critical Hunter Douglas International Ltd
Publication of GB1081976A publication Critical patent/GB1081976A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/303Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
    • E06B9/308Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape with coaxial tilting bar and raising shaft
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26Lamellar or like blinds, e.g. venetian blinds
    • E06B9/28Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32Operating, guiding, or securing devices therefor
    • E06B9/322Details of operating devices, e.g. pulleys, brakes, spring drums, drives
    • E06B2009/3225Arrangements to aid the winding of cords rollers

Abstract

1,081,976. Venetian Minds. HUNTER DOUGLAS INTERNATIONAL Ltd. Nov. 17, 1964 [Dec. 17, 1963], No. 46774/64. Heading E1J. In a venetian blind operating mechanism in which a ladder tape or cord 13 is held on a carrier 15 frictionally coupled to a lift operating shaft 2, a bearing 3 for the operating shaft 2 is disposed in the location of the carrier 15 and comprises a transversely disposed slot, e.g. formed between the side of the lower part 4 of the bearing and a member 11 for separating the lift cord 14 and the tilt cords 13, the side walls of the slot, viz 14 and 11 serving as abutments to prevent the carrier moving axially along the shaft 2. A pin 10 functions to limit the rotation of the carrier with the shafts by abutting against enlarged flanges or cross pieces 19, 20 on the carrier and thence the tilt of the lamellae. The carrier 15 is the subject matter of Specification 1,081,975.
GB46774/64A 1963-12-17 1964-11-17 Venetian blind Expired GB1081976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL301963 1963-12-17

Publications (1)

Publication Number Publication Date
GB1081976A true GB1081976A (en) 1967-09-06

Family

ID=19755307

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46774/64A Expired GB1081976A (en) 1963-12-17 1964-11-17 Venetian blind

Country Status (3)

Country Link
US (1) US3352349A (en)
ES (1) ES307099A1 (en)
GB (1) GB1081976A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235488A (en) * 1989-08-25 1991-03-06 Hunter Douglas Ind Bv Venetian blinds and methods of manufacture.
WO1991014069A1 (en) * 1990-03-15 1991-09-19 Helge Hagen Window blind or curtain, particularly for two-pane insulating glass window
US5178200A (en) * 1990-12-14 1993-01-12 Halge Hagen Venetian-or pleated blinds, particularly for multiple pane insulating glass window
USRE35926E (en) * 1990-12-14 1998-10-20 Nordicon Develop Aps Venetian- or pleated blinds, particularly for multiple pane insulating glass window
GB2440740A (en) * 2006-08-09 2008-02-13 Ke-Min Lin Adjustable structure for adjusting the angle and the rise and fall of curtain blades
AU2006203460B2 (en) * 2006-08-11 2010-05-13 Ke-Min Lin Adjusting structure of a curtain for adjusting the angle of curtain blade
US10676988B2 (en) 2017-09-20 2020-06-09 Whole Space Industries Ltd. Window covering control apparatus

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623012A (en) * 1983-12-27 1986-11-18 General Clutch Corporation Headrail hardware for hanging window coverings
SE8404939D0 (en) * 1984-10-03 1984-10-03 Pede Ab STEPBAND ROLLS FOR PERSONS
US4697630A (en) * 1987-03-17 1987-10-06 General Clutch Corporation Tilt mechanism for venetian blinds
US4821789A (en) * 1987-12-21 1989-04-18 Graber Industries, Inc. Venetian blind with improved ladder tilt drum
US5103888A (en) * 1990-12-28 1992-04-14 Tachikawa Corporation Blind slats lifting device
US5070927A (en) * 1991-06-27 1991-12-10 Chen Cheng Hsiung Roller assembly for a window blind
US5228491A (en) * 1992-04-03 1993-07-20 General Clutch Corporation Monocontrol venetian blind
HU218720B (en) * 1991-08-02 2000-11-28 General Clutch Corp. Control mechanism for venetian blind
US5725040A (en) * 1996-06-20 1998-03-10 Harmonic Design, Inc. Suspension cord winding device for window covering
US6648050B1 (en) 1997-11-04 2003-11-18 Andrew J. Toti Spring drive system and window cover
TW348501U (en) * 1998-06-19 1998-12-21 Shian-De Huang Winding apparatus for venetian blinds
US6536503B1 (en) * 1999-03-23 2003-03-25 Hunter Douglas Inc. Modular transport system for coverings for architectural openings
AU752179B2 (en) 1999-04-16 2002-09-05 Hunter Douglas Industries Bv Cord spool
US6915831B2 (en) * 2000-07-21 2005-07-12 Hunter Douglas Inc. Drum for wrapping a cord
US6924615B2 (en) * 2002-02-01 2005-08-02 Somfy Sas Magnetic encoder for powered window covering
JP2003221988A (en) * 2002-02-01 2003-08-08 Harmonic Design Inc Motor driven window cover and its control method
US6778035B2 (en) * 2002-11-07 2004-08-17 General Instrument Corporation Two-tier accessory for CATV line transmission equipment
FR2847613B1 (en) * 2002-11-26 2007-01-19 Somfy Sas DEVICE FOR MANEUVERING A SUSPENDED STORE
US7546866B2 (en) * 2003-03-20 2009-06-16 Springs Window Fashions Lp Cordless blinds
US7143802B2 (en) * 2003-03-20 2006-12-05 Springs Window Fashions Lp Cordless blinds
US7259485B2 (en) * 2003-05-23 2007-08-21 Somfy Sas Magnetic brake for window covering powered by DC motor
US6967418B2 (en) * 2003-05-23 2005-11-22 Somfy Sas Magnetic brake for powered window covering
US7002310B2 (en) * 2004-02-25 2006-02-21 Somfy Sas Piezo-based encoder with magnetic brake for powered window covering
US6794778B1 (en) 2003-05-23 2004-09-21 Harmonic Design, Inc. Braking system for powered window covering
US20070029051A1 (en) * 2005-08-03 2007-02-08 Nien Made Enterprise Co., Ltd. Winding device for a blind without pull cords
EP1933002A3 (en) * 2006-12-14 2012-06-06 Hunter Douglas Industries B.V. Architectural covering
JP5342872B2 (en) * 2008-12-25 2013-11-13 立川ブラインド工業株式会社 Horizontal blind slat angle adjustment device
US9121220B2 (en) 2009-05-22 2015-09-01 Shanghai Kingshine Plastic Manufacture Co., Ltd. Hollow built-in blind
CN201424921Y (en) * 2009-05-22 2010-03-17 张学忠 Hollow built-in shutter
EP2545240A2 (en) * 2010-03-10 2013-01-16 Jørn Krab Holding APS A flexible venetian blind
US8281843B2 (en) * 2010-04-16 2012-10-09 Teh Yor Co., Ltd. Actuator mechanism for venetian blinds
US9091115B2 (en) * 2010-10-18 2015-07-28 Qmotion Incorporated Motorizable tilt shade system and method
US9988837B2 (en) 2012-07-13 2018-06-05 Hunter Douglas Industries Switzerland Gmbh Variable force brake for a window covering operating system
US9217282B2 (en) 2012-07-13 2015-12-22 Newell Window Furnishings, Inc. Window covering and operating system
CN102733742A (en) * 2012-07-17 2012-10-17 苏州太丰玻璃饰品有限公司 Rope twisting structure of hollow glass built-in sun-shading device
US9078537B2 (en) * 2013-06-05 2015-07-14 Han-Sen Lee Single cordless control for window covering
US20160222722A1 (en) 2015-02-03 2016-08-04 Newell Window Furnishings, Inc. Window covering and operating system
US11643864B2 (en) 2018-01-23 2023-05-09 Pella Corporation Screen edge retention and screen rethreading features for a hidden screen assembly and a fenestration assembly
TWM612174U (en) * 2020-12-22 2021-05-21 慶豐富實業股份有限公司 Electric curtain winding structure
TWM617864U (en) * 2021-06-17 2021-10-01 慶豐富實業股份有限公司 Double system curtain line assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE628868A (en) *
US2561371A (en) * 1949-01-24 1951-07-24 Hill James Miles Airplane mooring rope shackle
GB671726A (en) * 1949-07-22 1952-05-07 Levolor Lorentzen Inc Venetian blind mechanism
US2877527A (en) * 1954-05-25 1959-03-17 Levolor Lorentzen Inc Curtain cord equalizer
FR1215346A (en) * 1958-11-19 1960-04-15 Single-control blind
CH429108A (en) * 1963-12-17 1967-01-31 Hunter Douglas Carrier for ladder cords or ladder tapes

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235488A (en) * 1989-08-25 1991-03-06 Hunter Douglas Ind Bv Venetian blinds and methods of manufacture.
WO1991014069A1 (en) * 1990-03-15 1991-09-19 Helge Hagen Window blind or curtain, particularly for two-pane insulating glass window
US5178200A (en) * 1990-12-14 1993-01-12 Halge Hagen Venetian-or pleated blinds, particularly for multiple pane insulating glass window
USRE35926E (en) * 1990-12-14 1998-10-20 Nordicon Develop Aps Venetian- or pleated blinds, particularly for multiple pane insulating glass window
GB2440740A (en) * 2006-08-09 2008-02-13 Ke-Min Lin Adjustable structure for adjusting the angle and the rise and fall of curtain blades
GB2440740B (en) * 2006-08-09 2009-02-25 Ke-Min Lin An adjustable structure for adjusting the angle and the rise and fall of curtain blades
AU2006203460B2 (en) * 2006-08-11 2010-05-13 Ke-Min Lin Adjusting structure of a curtain for adjusting the angle of curtain blade
US10676988B2 (en) 2017-09-20 2020-06-09 Whole Space Industries Ltd. Window covering control apparatus

Also Published As

Publication number Publication date
ES307099A1 (en) 1965-04-16
US3352349A (en) 1967-11-14

Similar Documents

Publication Publication Date Title
GB1081976A (en) Venetian blind
GB1081975A (en) A ladder cord or ladder tape carrier
GB1538147A (en) Drive axle assembly with reversible gear-type lubricant pump
GB1032492A (en) A ladder for venetian blinds
GB952503A (en) A locking device for lift means such as lift cords and lift tapes of a venetian blind, a curtain or the like
GB976886A (en) Venetian blind
CA1023979A (en) Drive rivet assembly
GB952504A (en) A locking device for lift means, for example lift cords or lift tapes of a venetian blind, a curtain or the like
GB1070526A (en) Tilt mechanism for a venetian blind assembly
GB1314224A (en) Venetian blinds
GB1031214A (en) A bearing for a rotatable shaft of a venetian blind
GB786989A (en) Improvements in or relating to louver boards for venetian blinds
AU502861B2 (en) Sliding wing roller assembly
GB1266714A (en)
GB1037157A (en) Improvements in or relating to tilting rolls for venetian blinds
ES230720U (en) Venetian blind
GB1032124A (en) Improvements to venetian blinds
GB890419A (en) Improvements relating to venetian blinds
GB1199609A (en) Improvements in or relating to Roller Shutter Systems
GB1492034A (en) Clip for covering a gap between edges of adjacent strips
GB1282531A (en) Improvements in or relating to window glazing assemblies
GB1068192A (en) Improvements in or relating to actuating devices for venetian blinds
GB1152660A (en) Improvements in or relating to Venetian Blinds
GB1227644A (en)
GB739633A (en) Double sliding louver board venetian blind, designed to decrease the penetration of light when closed