ZA842350B - Heat-insulating curtain - Google Patents
Heat-insulating curtainInfo
- Publication number
- ZA842350B ZA842350B ZA842350A ZA842350A ZA842350B ZA 842350 B ZA842350 B ZA 842350B ZA 842350 A ZA842350 A ZA 842350A ZA 842350 A ZA842350 A ZA 842350A ZA 842350 B ZA842350 B ZA 842350B
- Authority
- ZA
- South Africa
- Prior art keywords
- curtain
- webs
- unwound
- roll
- aperture
- 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
-
- 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
-
- 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
- E06B2009/2423—Combinations of at least two screens
- E06B2009/2447—Parallel screens
- E06B2009/2452—Parallel screens moving independently
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
1. Heat insulating curtain comprising at least two curtain webs (30 to 33) provided in mutually spaced relationship and insertable into a curtain aperture (3), and lateral guide rails (9) for receiving the side edges of the unwound curtain webs which may be unwound in common from a roll (4) via guide elements (6) and which, at their end averted from the roll, have weight members (7), characterized in that at the upper and/or lower end of the curtain aperture (3), there is arranged a slot box (11a, 11b) containing slots to pass therethrough the individual curtain webs (30 to 33) and their weight members (7), the slot box having an extension in longitudinal direction of the curtain webs (30 to 33), such as to permit to accomodate simultaneously the non interconnected ends of the curtain webs (30 to 33) unwound to different states of length.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19838321452U DE8321452U1 (en) | 1983-07-26 | 1983-07-26 | THERMAL INSULATING CURTAIN |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA842350B true ZA842350B (en) | 1984-11-28 |
Family
ID=6755548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA842350A ZA842350B (en) | 1983-07-26 | 1984-03-29 | Heat-insulating curtain |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0132497B1 (en) |
JP (1) | JPS6040490A (en) |
AT (1) | ATE20616T1 (en) |
AU (1) | AU562072B2 (en) |
CA (1) | CA1225924A (en) |
DE (2) | DE8321452U1 (en) |
ZA (1) | ZA842350B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9104579U1 (en) * | 1991-04-16 | 1991-07-18 | Asmussen, Edgar, 2390 Jarplund-Weding, De | |
JPH0745279Y2 (en) * | 1992-01-24 | 1995-10-18 | 株式会社三谷 | Opening and closing device for the curtain |
GB2463879A (en) | 2008-09-25 | 2010-03-31 | Ubidyne Inc | Apparatus and method for the calibration of delta-sigma modulators of the continuous time, band pass, type. |
GB2467532A (en) * | 2009-02-04 | 2010-08-11 | Envirotech Ltd | Roller blind system comprising two blinds with overlapping wound portions |
FR2943712A1 (en) * | 2009-03-30 | 2010-10-01 | Saint Gobain Isover | THERMAL INSULATION DEVICE FOR OPENING A BUILDING |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4194550A (en) * | 1976-01-26 | 1980-03-25 | Insulating Shade (Limited Partnership) | Apparatus for insulating against conductive, convective and radiant heat transmission |
DE3218469A1 (en) * | 1982-03-24 | 1983-10-13 | Rolf-Diether 4330 Mülheim Weiblen | THERMAL INSULATING CURTAIN |
-
1983
- 1983-07-26 DE DE19838321452U patent/DE8321452U1/en not_active Expired
-
1984
- 1984-03-09 EP EP84102562A patent/EP0132497B1/en not_active Expired
- 1984-03-09 AT AT84102562T patent/ATE20616T1/en not_active IP Right Cessation
- 1984-03-09 DE DE8484102562T patent/DE3460261D1/en not_active Expired
- 1984-03-29 ZA ZA842350A patent/ZA842350B/en unknown
- 1984-03-30 AU AU26296/84A patent/AU562072B2/en not_active Ceased
- 1984-04-24 CA CA000452575A patent/CA1225924A/en not_active Expired
- 1984-07-17 JP JP59147030A patent/JPS6040490A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3460261D1 (en) | 1986-08-07 |
AU562072B2 (en) | 1987-05-28 |
ATE20616T1 (en) | 1986-07-15 |
EP0132497B1 (en) | 1986-07-02 |
CA1225924A (en) | 1987-08-25 |
AU2629684A (en) | 1985-01-31 |
JPS6040490A (en) | 1985-03-02 |
DE8321452U1 (en) | 1983-12-01 |
EP0132497A1 (en) | 1985-02-13 |
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