GB1537005A - Holding devices for doors gates and the like - Google Patents
Holding devices for doors gates and the likeInfo
- Publication number
- GB1537005A GB1537005A GB11537/77A GB1153777A GB1537005A GB 1537005 A GB1537005 A GB 1537005A GB 11537/77 A GB11537/77 A GB 11537/77A GB 1153777 A GB1153777 A GB 1153777A GB 1537005 A GB1537005 A GB 1537005A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- piston
- housing
- hold
- valve
- 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.)
- Expired
Links
- 239000012530 fluid Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
- E05F3/223—Hydraulic power-locks, e.g. with electrically operated hydraulic valves
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762611607 DE2611607A1 (de) | 1976-03-19 | 1976-03-19 | Feststellvorrichtung fuer tuer-, tor- o.dgl. fluegel |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1537005A true GB1537005A (en) | 1978-12-29 |
Family
ID=5972874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11537/77A Expired GB1537005A (en) | 1976-03-19 | 1977-03-18 | Holding devices for doors gates and the like |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE852651A (de) |
DE (1) | DE2611607A1 (de) |
FR (1) | FR2344699A1 (de) |
GB (1) | GB1537005A (de) |
NL (1) | NL7703013A (de) |
SE (1) | SE7702884L (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8721537D0 (en) * | 1987-09-14 | 1987-10-21 | Polyvinyl Chemical Ind | Aqueous dispersions |
DE8801894U1 (de) * | 1988-02-13 | 1988-03-24 | Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen | Türschließer mit einer hydraulischen Feststellvorrichtung |
DE8801895U1 (de) * | 1988-02-13 | 1988-03-24 | Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen | Türschließer mit hydraulischer Feststellvorrichtung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3028619A (en) * | 1958-09-22 | 1962-04-10 | Schlage Lock Co | Hold open device for door closer |
US3063086A (en) * | 1960-05-13 | 1962-11-13 | Rand Corp | Door holding mechanism |
US3696462A (en) * | 1971-01-11 | 1972-10-10 | Republic Industries | Combined door checking and door hold open mechanism |
US3796451A (en) * | 1972-04-26 | 1974-03-12 | Eaton Corp | Door holder with electrical control |
US3852846A (en) * | 1972-07-28 | 1974-12-10 | Republic Industries | Door hold open attachment for a door check |
-
1976
- 1976-03-19 DE DE19762611607 patent/DE2611607A1/de not_active Withdrawn
-
1977
- 1977-03-15 SE SE7702884A patent/SE7702884L/xx unknown
- 1977-03-17 FR FR7707999A patent/FR2344699A1/fr not_active Withdrawn
- 1977-03-18 GB GB11537/77A patent/GB1537005A/en not_active Expired
- 1977-03-18 BE BE175933A patent/BE852651A/xx unknown
- 1977-03-18 NL NL7703013A patent/NL7703013A/ not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2611607A1 (de) | 1977-09-29 |
NL7703013A (nl) | 1977-09-21 |
FR2344699A1 (fr) | 1977-10-14 |
SE7702884L (sv) | 1977-09-19 |
BE852651A (fr) | 1977-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |