AU5547890A - Draught balanced door system - Google Patents
Draught balanced door systemInfo
- Publication number
- AU5547890A AU5547890A AU55478/90A AU5547890A AU5547890A AU 5547890 A AU5547890 A AU 5547890A AU 55478/90 A AU55478/90 A AU 55478/90A AU 5547890 A AU5547890 A AU 5547890A AU 5547890 A AU5547890 A AU 5547890A
- Authority
- AU
- Australia
- Prior art keywords
- draught
- door system
- balanced door
- balanced
- draught balanced
- 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.)
- Abandoned
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/40—Swinging or turning gates
- E02B7/46—Gates turning round a horizontal axis arranged midway of the flap
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/12—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against air pressure, explosion, or gas
-
- 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
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
- E06B7/32—Serving doors; Passing-through doors ; Pet-doors
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898908912A GB8908912D0 (en) | 1989-04-20 | 1989-04-20 | Draught balanced door system |
GB8908912 | 1989-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU5547890A true AU5547890A (en) | 1990-11-16 |
Family
ID=10655339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU55478/90A Abandoned AU5547890A (en) | 1989-04-20 | 1990-04-20 | Draught balanced door system |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5547890A (en) |
GB (2) | GB8908912D0 (en) |
WO (1) | WO1990012946A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2913032B1 (en) * | 2007-07-31 | 2011-08-26 | Michel Jean Roger Andreu | MOBILE DAM WITH WINDOW VALVES FOR MAINTAINING THE OBJECTIVE LEVEL OF DRAWING A COURSE OF WATER. |
CN103510492B (en) * | 2012-06-20 | 2018-10-26 | 易浩颖 | Automatic switch of rotary type plane gate |
CN107893403B (en) * | 2017-11-21 | 2021-01-26 | 成都市绿洲节水灌溉工程有限公司 | A two segmentation river course interception equipment for river course retaining flood discharge |
CN107938620B (en) * | 2017-11-21 | 2020-12-22 | 成都市绿洲节水灌溉工程有限公司 | Two-section type river channel intercepting device for improving urban landscape water body |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US532201A (en) * | 1895-01-08 | Elias hines | ||
CH101554A (en) * | 1922-08-02 | 1923-10-01 | Leuenberger Walter | Damming flap on sewer and drainage pipes. |
FR1438716A (en) * | 1965-06-15 | 1966-05-13 | Licentia Gmbh | Airlock chamber |
GB1123744A (en) * | 1966-02-22 | 1968-08-14 | Terence Warren Green | Improvements in or relating to animal doors |
US3953940A (en) * | 1974-10-17 | 1976-05-04 | Joseph Zaslow | Counterforce assembly for doors |
-
1989
- 1989-04-20 GB GB898908912A patent/GB8908912D0/en active Pending
-
1990
- 1990-04-20 AU AU55478/90A patent/AU5547890A/en not_active Abandoned
- 1990-04-20 WO PCT/GB1990/000613 patent/WO1990012946A1/en unknown
-
1991
- 1991-03-20 GB GB9105945A patent/GB2250532A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB9105945D0 (en) | 1991-05-08 |
WO1990012946A1 (en) | 1990-11-01 |
GB2250532A (en) | 1992-06-10 |
GB8908912D0 (en) | 1989-06-07 |
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