IE43239L - Window roller blind assembly - Google Patents
Window roller blind assemblyInfo
- Publication number
- IE43239L IE43239L IE130176A IE130176A IE43239L IE 43239 L IE43239 L IE 43239L IE 130176 A IE130176 A IE 130176A IE 130176 A IE130176 A IE 130176A IE 43239 L IE43239 L IE 43239L
- Authority
- IE
- Ireland
- Prior art keywords
- shade
- roller
- weakness
- predetermined range
- width
- Prior art date
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
- E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
- E06B9/44—Rollers therefor; Fastening roller blinds to rollers
-
- 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
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/90—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for immobilising the closure member in various chosen positions
-
- 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
- E06B2009/402—Roller blinds adjustable without the use of tools or cutting instruments
-
- 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
- E06B2009/407—Telescopic roller
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Blinds (AREA)
Abstract
A window shade apparatus which may be customized to a selected width within a predetermined range by the ultimate user without the use of tools at the point of use, which includes a two-piece telescopically adjustable shade roller, and a sheet of flexible, web like shade material, the width of which can be substantially conformed to the adjusted length of the shade roller, by separating a marginal side portion of the shade material from the balance of the shade material, along a selected one of a plurality of pre-cut lines of weakness, the lines of weakness being relatively imperceptible by the unaided human eye when viewed at a reasonable distance. A bottom window shade slat assembly, continuously adjustable within a predetermined range, and an enclosed, substantially dust-free releasable automatic locking device for the shade roller, utilizing a ratchet and counter-balanced and centrifugally actuated pawls, are also disclosed.
[CA1112149A]
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/586,873 US4006770A (en) | 1975-06-16 | 1975-06-16 | Window shade assembly |
US66109776A | 1976-02-25 | 1976-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE43239L true IE43239L (en) | 1976-12-16 |
IE43239B1 IE43239B1 (en) | 1981-01-14 |
Family
ID=27079845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE130176A IE43239B1 (en) | 1975-06-16 | 1976-06-16 | Window roller blind assembly |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5949397B2 (en) |
AU (1) | AU507876B2 (en) |
CA (1) | CA1112149A (en) |
DE (1) | DE2626568C2 (en) |
FR (1) | FR2314995A1 (en) |
GB (1) | GB1555961A (en) |
IE (1) | IE43239B1 (en) |
IT (1) | IT1061920B (en) |
MX (1) | MX145309A (en) |
SE (1) | SE424346B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ183871A (en) * | 1976-05-19 | 1980-12-19 | Clopay Corp | Roller blind adjustable width roller and shade |
JPS5449215U (en) * | 1977-02-15 | 1979-04-05 | ||
EP0110721A3 (en) * | 1982-12-01 | 1984-10-17 | Clopay Corporation | Adjustable window shade |
FR2539805A1 (en) * | 1983-01-20 | 1984-07-27 | Carre Michel | Extensible minibox for the closure of the doors and windows of a house |
AU601416B2 (en) * | 1987-05-11 | 1990-09-13 | Newell Co. | Window shade motor and roller assembly |
US4791703A (en) * | 1987-07-07 | 1988-12-20 | Chang A Shen | Length adjustable center rod structure for a vertical shutter drape |
JPH0282898U (en) * | 1988-12-15 | 1990-06-27 | ||
EP0672814A1 (en) * | 1994-03-15 | 1995-09-20 | Forjas Del Vinalopo, S.L. | Telescoping device for the spindle of a roller blind |
GB2405661A (en) * | 2003-09-06 | 2005-03-09 | Levolux At Ltd | Assisted roller blind mechanism |
EP2299113B1 (en) * | 2009-09-09 | 2012-10-03 | Hunter Douglas Industries B.V. | Roller screen device provided with a spring motor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1606083A (en) * | 1926-11-09 | Window-shade attachment | ||
US1898686A (en) * | 1931-08-28 | 1933-02-21 | Rice Charles Wesley | Roller for shades and the like |
US2350235A (en) * | 1940-07-01 | 1944-05-30 | Harold Warp | Window shade attachment |
US2943676A (en) * | 1957-07-11 | 1960-07-05 | Nat Distillers Chem Corp | Plastic window covering and method of making the same |
US3099916A (en) * | 1962-07-17 | 1963-08-06 | Eastern Prod Corp | Window shade roller |
US3203468A (en) * | 1963-02-12 | 1965-08-31 | Clopay Corp | Window shade having telescoping roller |
JPS512680Y2 (en) * | 1971-05-26 | 1976-01-26 | ||
CH528254A (en) * | 1971-08-24 | 1972-09-30 | J G Nef & Co Ag | Piece of fabric adjustable to different sizes |
IE38747B1 (en) * | 1971-12-15 | 1978-05-24 | Corcoran Sean | Improvements in sheeting of plastics material for the manufacture of strip-like articles such as roller blinds and curtains |
US3913655A (en) * | 1973-07-18 | 1975-10-21 | Toshio Ogino | Temporary curtains |
NZ183871A (en) * | 1976-05-19 | 1980-12-19 | Clopay Corp | Roller blind adjustable width roller and shade |
-
1976
- 1976-06-14 CA CA254,811A patent/CA1112149A/en not_active Expired
- 1976-06-14 DE DE19762626568 patent/DE2626568C2/en not_active Expired
- 1976-06-15 MX MX16513476A patent/MX145309A/en unknown
- 1976-06-15 FR FR7618159A patent/FR2314995A1/en active Granted
- 1976-06-15 SE SE7606810A patent/SE424346B/en not_active IP Right Cessation
- 1976-06-16 JP JP51070904A patent/JPS5949397B2/en not_active Expired
- 1976-06-16 AU AU14947/76A patent/AU507876B2/en not_active Expired
- 1976-06-16 IE IE130176A patent/IE43239B1/en unknown
- 1976-06-16 IT IT4998576A patent/IT1061920B/en active
- 1976-06-16 GB GB2487176A patent/GB1555961A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE424346B (en) | 1982-07-12 |
MX145309A (en) | 1982-01-27 |
FR2314995A1 (en) | 1977-01-14 |
GB1555961A (en) | 1979-11-14 |
DE2626568A1 (en) | 1977-01-13 |
DE2626568C2 (en) | 1984-05-17 |
CA1112149A (en) | 1981-11-10 |
IT1061920B (en) | 1983-04-30 |
AU1494776A (en) | 1977-12-22 |
AU507876B2 (en) | 1980-02-28 |
FR2314995B1 (en) | 1980-05-23 |
JPS5949397B2 (en) | 1984-12-03 |
IE43239B1 (en) | 1981-01-14 |
SE7606810L (en) | 1976-12-17 |
JPS5232758A (en) | 1977-03-12 |
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