ES307099A1 - Venetian blind - Google Patents
Venetian blindInfo
- Publication number
- ES307099A1 ES307099A1 ES0307099A ES307099A ES307099A1 ES 307099 A1 ES307099 A1 ES 307099A1 ES 0307099 A ES0307099 A ES 0307099A ES 307099 A ES307099 A ES 307099A ES 307099 A1 ES307099 A1 ES 307099A1
- Authority
- ES
- Spain
- Prior art keywords
- carrier
- bearing
- venetian blind
- slot
- 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
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
- E06B9/303—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable with ladder-tape
- E06B9/308—Lamellar 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
-
- 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
- E06B2009/3225—Arrangements to aid the winding of cords rollers
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
Abstract
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.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL301963 | 1963-12-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES307099A1 true ES307099A1 (en) | 1965-04-16 |
Family
ID=19755307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0307099A Expired ES307099A1 (en) | 1963-12-17 | 1964-12-14 | Venetian blind |
Country Status (3)
Country | Link |
---|---|
US (1) | US3352349A (en) |
ES (1) | ES307099A1 (en) |
GB (1) | GB1081976A (en) |
Families Citing this family (47)
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 |
GB2235488A (en) * | 1989-08-25 | 1991-03-06 | Hunter Douglas Ind Bv | Venetian blinds and methods of manufacture. |
EP0519972B1 (en) * | 1990-03-15 | 1999-01-20 | Nordicon Develop ApS | 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 |
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 |
JP2609508B2 (en) * | 1991-08-02 | 1997-05-14 | ジェネラル・クラッチ・コーポレイション | Venetian blinds |
US5228491A (en) * | 1992-04-03 | 1993-07-20 | General Clutch Corporation | Monocontrol 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 |
US6794778B1 (en) | 2003-05-23 | 2004-09-21 | Harmonic Design, Inc. | Braking system for powered window covering |
US7002310B2 (en) * | 2004-02-25 | 2006-02-21 | Somfy Sas | Piezo-based encoder with magnetic brake for powered window covering |
US6967418B2 (en) * | 2003-05-23 | 2005-11-22 | Somfy Sas | Magnetic brake for powered window covering |
US7259485B2 (en) * | 2003-05-23 | 2007-08-21 | Somfy Sas | Magnetic brake for window covering powered by DC motor |
US20070029051A1 (en) * | 2005-08-03 | 2007-02-08 | Nien Made Enterprise Co., Ltd. | Winding device for a blind without pull cords |
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 |
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 |
CN105178832B (en) * | 2010-03-10 | 2018-03-02 | 茵维都集团 | Hoisting mechanism and venetian blinds for venetian blinds |
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 |
WO2014011883A2 (en) | 2012-07-13 | 2014-01-16 | Newell Window Furnishings, Inc. | Window covering and operating system |
US9988837B2 (en) | 2012-07-13 | 2018-06-05 | Hunter Douglas Industries Switzerland Gmbh | Variable force brake for a window covering 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 |
US10676988B2 (en) | 2017-09-20 | 2020-06-09 | Whole Space Industries Ltd. | Window covering control apparatus |
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 |
CA3107553C (en) | 2020-01-31 | 2023-08-22 | Pella Corporation | Integrated pleated screen assembly |
TWM612174U (en) * | 2020-12-22 | 2021-05-21 | 慶豐富實業股份有限公司 | Electric curtain winding structure |
Family Cites Families (6)
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 |
-
1964
- 1964-11-17 GB GB46774/64A patent/GB1081976A/en not_active Expired
- 1964-11-30 US US414637A patent/US3352349A/en not_active Expired - Lifetime
- 1964-12-14 ES ES0307099A patent/ES307099A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1081976A (en) | 1967-09-06 |
US3352349A (en) | 1967-11-14 |
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