PT68525A - Improvements in louvre windows. - Google Patents
Improvements in louvre windows.Info
- Publication number
- PT68525A PT68525A PT68525A PT6852578A PT68525A PT 68525 A PT68525 A PT 68525A PT 68525 A PT68525 A PT 68525A PT 6852578 A PT6852578 A PT 6852578A PT 68525 A PT68525 A PT 68525A
- Authority
- PT
- Portugal
- Prior art keywords
- louvre windows
- louvre
- windows
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3848677 | 1977-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT68525A true PT68525A (en) | 1978-10-01 |
Family
ID=10403781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT68525A PT68525A (en) | 1977-09-15 | 1978-09-07 | Improvements in louvre windows. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4226051A (pt) |
| JP (1) | JPS5450135A (pt) |
| AU (1) | AU529309B2 (pt) |
| BE (1) | BE870468A (pt) |
| CA (1) | CA1098362A (pt) |
| DE (1) | DE2838031A1 (pt) |
| ES (1) | ES249546Y (pt) |
| FR (1) | FR2403444A1 (pt) |
| IE (1) | IE47568B1 (pt) |
| IT (1) | IT1099085B (pt) |
| LU (1) | LU80247A1 (pt) |
| NL (1) | NL7809444A (pt) |
| PT (1) | PT68525A (pt) |
| ZA (1) | ZA785206B (pt) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5794380A (en) * | 1997-01-24 | 1998-08-18 | Reflectolite Products Company, Inc. | Louvre window clip assembly |
| NZ328726A (en) * | 1997-09-12 | 2000-09-29 | Interlock Group Ltd | Removable blade mountings for louvre windows |
| WO2003046325A1 (en) | 2001-11-30 | 2003-06-05 | Breezway Australia Pty Ltd | A louvre system |
| AU2005200734B1 (en) * | 2005-02-18 | 2005-09-08 | Breezway Australia Pty Ltd | Louvre Blade with Covering Applied Thereto |
| US9803817B2 (en) | 2014-08-19 | 2017-10-31 | SerraLux Inc. | High efficiency daylighting structure |
| US10538959B2 (en) * | 2014-09-12 | 2020-01-21 | SerraLux Inc. | Window louver control system |
| WO2016187590A1 (en) | 2015-05-21 | 2016-11-24 | SerraLux Inc. | Louver assembly |
| CN108131086B (zh) * | 2018-01-22 | 2023-11-24 | 清远市首一建筑新材料有限公司 | 一种百叶窗的百叶夹 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2708295A (en) * | 1954-04-15 | 1955-05-17 | M L & B Jalousie Company | Jalousie window |
| US2952885A (en) * | 1956-01-30 | 1960-09-20 | Richardson Morgan Bruce | Jalousie window |
| FR1243596A (fr) * | 1958-12-09 | 1960-10-14 | Perfectionnements aux aérateurs notamment pour fenêtres | |
| FR1441925A (fr) * | 1965-07-16 | 1966-06-10 | Beta Aluminium Products Ltd | Perfectionnements aux jalousies pivotantes |
-
1978
- 1978-08-31 DE DE19782838031 patent/DE2838031A1/de not_active Withdrawn
- 1978-09-07 PT PT68525A patent/PT68525A/pt unknown
- 1978-09-12 CA CA311,170A patent/CA1098362A/en not_active Expired
- 1978-09-12 US US05/941,805 patent/US4226051A/en not_active Expired - Lifetime
- 1978-09-13 ZA ZA00785206A patent/ZA785206B/xx unknown
- 1978-09-14 BE BE190472A patent/BE870468A/xx not_active IP Right Cessation
- 1978-09-14 IE IE1854/78A patent/IE47568B1/en unknown
- 1978-09-14 JP JP11354078A patent/JPS5450135A/ja active Pending
- 1978-09-15 NL NL7809444A patent/NL7809444A/xx not_active Application Discontinuation
- 1978-09-15 AU AU39895/78A patent/AU529309B2/en not_active Expired
- 1978-09-15 IT IT27722/78A patent/IT1099085B/it active
- 1978-09-15 ES ES1978249546U patent/ES249546Y/es not_active Expired
- 1978-09-15 FR FR7826517A patent/FR2403444A1/fr active Granted
- 1978-09-15 LU LU80247A patent/LU80247A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE47568B1 (en) | 1984-05-02 |
| AU3989578A (en) | 1980-03-20 |
| DE2838031A1 (de) | 1979-03-29 |
| IE781854L (en) | 1979-03-15 |
| US4226051A (en) | 1980-10-07 |
| JPS5450135A (en) | 1979-04-19 |
| ES249546Y (es) | 1981-02-16 |
| FR2403444A1 (fr) | 1979-04-13 |
| ES249546U (es) | 1980-09-01 |
| NL7809444A (nl) | 1979-03-19 |
| CA1098362A (en) | 1981-03-31 |
| ZA785206B (en) | 1979-10-31 |
| IT7827722A0 (it) | 1978-09-15 |
| FR2403444B1 (pt) | 1983-07-29 |
| LU80247A1 (fr) | 1979-03-07 |
| BE870468A (fr) | 1979-01-02 |
| IT1099085B (it) | 1985-09-18 |
| AU529309B2 (en) | 1983-06-02 |
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