NL260349A - - Google Patents
Info
- Publication number
- NL260349A NL260349A NL260349DA NL260349A NL 260349 A NL260349 A NL 260349A NL 260349D A NL260349D A NL 260349DA NL 260349 A NL260349 A NL 260349A
- Authority
- NL
- Netherlands
- Prior art keywords
- link
- door
- spring
- linkage
- casing
- Prior art date
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
- E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
- E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
- E05F3/106—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction with crank-arm transmission between driving shaft and piston within the closer housing
-
- 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
- E05F3/225—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
-
- 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 |
---|---|---|---|
DED32832A DE1215023B (de) | 1960-03-10 | 1960-03-10 | Selbsttaetiger Tuerschliesser |
Publications (1)
Publication Number | Publication Date |
---|---|
NL260349A true NL260349A (es) |
Family
ID=7041477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL260349D NL260349A (es) | 1960-03-10 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3108315A (es) |
CH (1) | CH383820A (es) |
DE (1) | DE1215023B (es) |
GB (1) | GB914660A (es) |
NL (1) | NL260349A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8225458B1 (en) | 2001-07-13 | 2012-07-24 | Hoffberg Steven M | Intelligent door restraint |
KR102231885B1 (ko) * | 2019-09-26 | 2021-03-26 | 이덕신 | 크랭크식 도어 클로즈 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR462600A (fr) * | 1913-09-17 | 1914-01-30 | Robert Adams | Perfectionnements aux valets de portes |
US1101232A (en) * | 1914-03-27 | 1914-06-23 | Robert Adams | Door spring and check. |
US2223045A (en) * | 1938-09-15 | 1940-11-26 | Oscar C Rixson Company | Door closure and check mechanism |
DE931696C (de) * | 1952-04-06 | 1955-08-16 | Gunther Sasse | Tuerschliesser mit einer Schliesserachse, auf welche ein unter Federspannung stehendes Zugorgan und eine hydraulische Bremseinrichtung einwirken |
US2752627A (en) * | 1953-02-26 | 1956-07-03 | George W Houlsby Jr | Pivotal door check device |
US2962749A (en) * | 1953-10-28 | 1960-12-06 | Joseph Stachowicz | Door closing device |
CH324608A (de) * | 1953-10-28 | 1957-10-15 | Schumacher & Bielefeld | Türschliesser |
US2971212A (en) * | 1955-10-18 | 1961-02-14 | Ver Baubeschlag Gretsch Co | Door closing apparatus |
FR1161651A (fr) * | 1956-11-20 | 1958-09-03 | Thuillier Ets | Perfectionnements aux ferme-porte automatiques |
-
0
- NL NL260349D patent/NL260349A/xx unknown
-
1960
- 1960-03-10 DE DED32832A patent/DE1215023B/de active Pending
-
1961
- 1961-01-25 CH CH85361A patent/CH383820A/de unknown
- 1961-02-02 GB GB4039/61A patent/GB914660A/en not_active Expired
- 1961-02-09 US US88151A patent/US3108315A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH383820A (de) | 1964-10-31 |
DE1215023B (de) | 1966-04-21 |
GB914660A (en) | 1963-01-02 |
US3108315A (en) | 1963-10-29 |
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