GB9106245D0 - Door closer - Google Patents
Door closerInfo
- Publication number
- GB9106245D0 GB9106245D0 GB9106245A GB9106245A GB9106245D0 GB 9106245 D0 GB9106245 D0 GB 9106245D0 GB 9106245 A GB9106245 A GB 9106245A GB 9106245 A GB9106245 A GB 9106245A GB 9106245 D0 GB9106245 D0 GB 9106245D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- door closer
- closer
- door
- 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.)
- Pending
Links
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9106245A GB9106245D0 (en) | 1991-03-23 | 1991-03-23 | Door closer |
GB9206133A GB2254653B (en) | 1991-03-23 | 1992-03-20 | Door closer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9106245A GB9106245D0 (en) | 1991-03-23 | 1991-03-23 | Door closer |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9106245D0 true GB9106245D0 (en) | 1991-05-08 |
Family
ID=10692127
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9106245A Pending GB9106245D0 (en) | 1991-03-23 | 1991-03-23 | Door closer |
GB9206133A Expired - Lifetime GB2254653B (en) | 1991-03-23 | 1992-03-20 | Door closer |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9206133A Expired - Lifetime GB2254653B (en) | 1991-03-23 | 1992-03-20 | Door closer |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB9106245D0 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU658522B2 (en) * | 1992-08-12 | 1995-04-13 | Assa Abloy Australia Pty Limited | Improved door closer |
DE102008030060B4 (en) * | 2008-06-27 | 2013-06-13 | Geze Gmbh | Sealing element for a piston of a drive of a door or the like. |
DE102009022975A1 (en) * | 2009-05-28 | 2010-12-02 | Dorma Gmbh + Co. Kg | Valve of a hydraulic door operator |
DE102010017574B4 (en) * | 2010-06-25 | 2019-11-28 | Dormakaba Deutschland Gmbh | door closers |
DE102011006878B4 (en) * | 2011-04-06 | 2013-03-14 | Geze Gmbh | door closers |
CN104563710B (en) * | 2014-12-31 | 2017-01-04 | 黄会新 | A kind of door closer of efficient work |
GB201513274D0 (en) | 2015-07-28 | 2015-09-09 | Freeman & Pardoe Ltd | A door closer |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB635971A (en) * | 1945-03-09 | 1950-04-19 | Svend Gunge Norballe | Closing device for doors |
US4115897A (en) * | 1977-10-11 | 1978-09-26 | Eaton Corporation | Zero force hold open door closer |
US4148111A (en) * | 1977-11-30 | 1979-04-10 | Reading Door Closer Corp. | Temperature compensating hydraulic door closer |
DE3001406A1 (en) * | 1980-01-16 | 1981-07-23 | Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal | SELF-ACTING DOOR CLOSER |
US4419786A (en) * | 1981-01-08 | 1983-12-13 | Emhart Industries, Inc. | Door closer assembly |
GB2140076B (en) * | 1983-04-22 | 1986-05-29 | Schlage Lock Co | Door closers |
GB2156950B (en) * | 1984-04-04 | 1988-01-13 | Newman Tonks Eng | Flow control valve and door closer incorporating such a valve |
DE3735010A1 (en) * | 1987-06-13 | 1988-12-22 | Eco Schulte Gmbh & Co Kg | DOOR CLOSER WITH HYDRAULIC DAMPING |
US4793023A (en) * | 1987-06-15 | 1988-12-27 | Yale Security Inc. | Door closer and holder |
GB2229494B (en) * | 1989-03-15 | 1993-04-14 | Dorma Gmbh & Co Kg | Door closer |
IT1241880B (en) * | 1990-07-20 | 1994-02-01 | Mab Masellis S P A | DOOR CLOSER WITH INTERNAL, HYDROSTATIC DEVICE FOR LOCKING THE DOOR IN THE OPENING POSITION. |
-
1991
- 1991-03-23 GB GB9106245A patent/GB9106245D0/en active Pending
-
1992
- 1992-03-20 GB GB9206133A patent/GB2254653B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2254653B (en) | 1994-08-24 |
GB2254653A (en) | 1992-10-14 |
GB9206133D0 (en) | 1992-05-06 |
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