SG174939A1 - Valve of a hydraulic door actuating device - Google Patents
Valve of a hydraulic door actuating device Download PDFInfo
- Publication number
- SG174939A1 SG174939A1 SG2011070224A SG2011070224A SG174939A1 SG 174939 A1 SG174939 A1 SG 174939A1 SG 2011070224 A SG2011070224 A SG 2011070224A SG 2011070224 A SG2011070224 A SG 2011070224A SG 174939 A1 SG174939 A1 SG 174939A1
- Authority
- SG
- Singapore
- Prior art keywords
- valve
- bushing
- actuating device
- slide
- recess
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 46
- 239000011796 hollow space material Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 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
- E05F3/12—Special devices controlling the circulation of the liquid, e.g. valve arrangement
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/43—Motors
- E05Y2201/448—Fluid motors; Details thereof
- E05Y2201/458—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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
- E05Y2800/292—Form or shape having apertures
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/37—Length, width or depth adjustment
- E05Y2800/372—Telescopically
-
- 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)
- Safety Valves (AREA)
- Check Valves (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910022975 DE102009022975A1 (de) | 2009-05-28 | 2009-05-28 | Ventil einer hydraulischen Türbetätigungsvorrichtung |
PCT/EP2010/003081 WO2010136150A1 (de) | 2009-05-28 | 2010-05-19 | Ventil einer hydraulischen türbetätigungsvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
SG174939A1 true SG174939A1 (en) | 2011-11-28 |
Family
ID=42657062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2011070224A SG174939A1 (en) | 2009-05-28 | 2010-05-19 | Valve of a hydraulic door actuating device |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2435652B1 (de) |
CN (1) | CN102439254B (de) |
DE (1) | DE102009022975A1 (de) |
SG (1) | SG174939A1 (de) |
WO (1) | WO2010136150A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010008167B4 (de) * | 2010-02-16 | 2020-11-05 | Dormakaba Deutschland Gmbh | Schieberventil eines Türbetätigers |
DE102016115389A1 (de) * | 2016-08-19 | 2018-02-22 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Hydraulisches Verbindungsteil und Gegenstück für einen Schnellverbinder |
DE102017200418A1 (de) * | 2017-01-12 | 2018-07-12 | Robert Bosch Gmbh | Ventilbaugruppe zur Zweikreis-Summierung |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3396424A (en) * | 1967-06-19 | 1968-08-13 | Norris Industries | Door closer |
US3583431A (en) | 1969-02-17 | 1971-06-08 | Cessna Aircraft Co | Pressure relief valve |
DE1926260C3 (de) | 1969-05-22 | 1979-11-08 | Vereinigte Baubeschlagfabriken Gretsch & Co Gmbh, 7250 Leonberg | Rohrtürschließer mit einer Vorrichtung zur Regulierung der Schließgeschwindigkeit |
FR2311918A1 (fr) * | 1975-05-20 | 1976-12-17 | Pont A Mousson | Ferme-porte a amortissement hydraulique |
US4148111A (en) | 1977-11-30 | 1979-04-10 | Reading Door Closer Corp. | Temperature compensating hydraulic door closer |
GB9106245D0 (en) | 1991-03-23 | 1991-05-08 | Newman Tonks Eng | Door closer |
DE4227221A1 (de) | 1992-08-17 | 1994-02-24 | Steinheil Optronik Gmbh | Ventil, insbesondere Druckbegrenzungsventil |
DE29713295U1 (de) | 1997-07-25 | 1997-10-16 | Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 81673 München | Sicherheitsventil für die Hochdruckhydraulik |
DE10023760A1 (de) | 1999-06-15 | 2000-12-21 | Geze Gmbh | Schließfolgesteuerungseinrichtung |
DE10145200B4 (de) | 2001-09-13 | 2015-09-10 | Geze Gmbh | Türschließer |
GB2447175B (en) * | 2004-06-12 | 2008-12-17 | Heath Samuel & Sons Plc | Door closer |
DE102005030696A1 (de) | 2005-06-29 | 2007-01-04 | Dorma Gmbh + Co. Kg | Verfahren zum Betrieb eines elektrohydraulischen Türantriebes |
GB2452574B (en) * | 2007-09-10 | 2012-08-08 | Astra Door Controls Ltd | Door closer |
-
2009
- 2009-05-28 DE DE200910022975 patent/DE102009022975A1/de not_active Withdrawn
-
2010
- 2010-05-19 WO PCT/EP2010/003081 patent/WO2010136150A1/de active Application Filing
- 2010-05-19 CN CN201080022411.0A patent/CN102439254B/zh active Active
- 2010-05-19 SG SG2011070224A patent/SG174939A1/en unknown
- 2010-05-19 EP EP10724698.5A patent/EP2435652B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
CN102439254A (zh) | 2012-05-02 |
EP2435652A1 (de) | 2012-04-04 |
EP2435652B1 (de) | 2016-08-31 |
CN102439254B (zh) | 2014-08-13 |
DE102009022975A1 (de) | 2010-12-02 |
WO2010136150A1 (de) | 2010-12-02 |
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