PL2570680T3 - Method for unlocking a locking cylinder - Google Patents

Method for unlocking a locking cylinder

Info

Publication number: PL2570680T3
Authority: PL; Poland
Prior art keywords: unlocking; locking cylinder; locking; cylinder
Prior art date: 2009-04-09

Application number

PL12197159T

Other languages

Polish (pl)

Inventor

Walter Neumeister

Original Assignee

Neumeister Hydraulik Gmbh

Priority date (The priority date 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 date listed.)

2009-04-09

Filing date

2010-03-17

Publication date

2014-02-28

2010-03-17 Application filed by Neumeister Hydraulik Gmbh filed Critical Neumeister Hydraulik Gmbh

2014-02-28 Publication of PL2570680T3 publication Critical patent/PL2570680T3/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/26—Locking mechanisms
- F15B15/262—Locking mechanisms using friction, e.g. brake pads
- F15B15/264—Screw mechanisms attached to the piston

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Braking Arrangements (AREA)
Clamps And Clips (AREA)

PL12197159T 2009-04-09 2010-03-17 Method for unlocking a locking cylinder PL2570680T3 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE102009017212		2009-04-09
EP10156720.4A EP2239470B1 (en)	2009-04-09	2010-03-17	Cylinder piston unit with locking means and method for locking and unlocking the same
EP12197159.2A EP2570680B1 (en)	2009-04-09	2010-03-17	Method for unlocking a locking cylinder

Publications (1)

Publication Number	Publication Date
PL2570680T3 true PL2570680T3 (en)	2014-02-28

Family

ID=42357765

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
PL12197151T PL2570679T3 (en)	2009-04-09	2010-03-17	Cylinder piston unit with locking means and correspondind methods for locking and unlocking
PL12197159T PL2570680T3 (en)	2009-04-09	2010-03-17	Method for unlocking a locking cylinder
PL10156720T PL2239470T3 (en)	2009-04-09	2010-03-17	Cylinder piston unit with locking means and method for locking and unlocking the same

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
PL12197151T PL2570679T3 (en)	2009-04-09	2010-03-17	Cylinder piston unit with locking means and correspondind methods for locking and unlocking

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
PL10156720T PL2239470T3 (en)	2009-04-09	2010-03-17	Cylinder piston unit with locking means and method for locking and unlocking the same

Country Status (4)

Country	Link
EP (3)	EP2570680B1 (en)
DE (1)	DE102010015996A1 (en)
ES (3)	ES2437762T3 (en)
PL (3)	PL2570679T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT516280B1 (en) *	2015-02-06	2016-04-15	Neuson Hydrotec Gmbh	Piston-cylinder unit with adjusting ring
DE102015108829A1 (en)	2015-06-03	2016-12-08	Neumeister Hydraulik Gmbh	Double-acting lock cylinder and method of operating a double-acting lock cylinder
CN108679038A (en) *	2018-07-13	2018-10-19	武汉科技大学	A kind of novel mechanical self-locking hydraulic actuator
CN109470442B (en) *	2018-12-28	2023-11-21	中国地震局工程力学研究所	Vibration locking device and vibration table
CN110356545B (en) *	2019-08-21	2024-08-09	成都弗格森液压机电有限公司	Locking mechanism for retraction and extension of landing gear of unmanned aerial vehicle
CN114517809B (en) *	2022-02-23	2023-09-12	中国工程物理研究院机械制造工艺研究所	Aerostatic bearing based on lotus root-shaped directional porous throttling

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2632426A (en) *	1946-08-15	1953-03-24	Graaf Marretje Gijs Geesink-De	Hydraulic jack
GB644424A (en) *	1946-08-15	1950-10-11	C V Fabriek Voor Auto En Machi	A locking device for a fluid operated jack
DE2039296B2 (en)	1970-08-07	1973-01-11	Hans Holland Gmbh, 6228 Eltville	WORK CYLINDER WITH MECHANICAL SUPPORT
CH546895A (en) *	1971-10-21	1974-03-15	Bieri H Ag	DOUBLE-ACTING HYDRAULIC PISTON-CYLINDER UNIT WITH RETURN LOCK.
DE2738522C3 (en) *	1977-08-26	1980-11-13	Murphy L. Du 2000 Hamburg Pont	Pressure fluid operated working cylinder
GB2154282A (en) *	1984-02-14	1985-09-04	H C H Manufacturing Ltd	Fluid pressure actuators
DE3629677A1 (en) *	1986-09-01	1988-03-10	Kontec Gmbh	Device for locking the piston of a piston/cylinder arrangement
DE3831459A1 (en)	1988-09-16	1990-03-29	Bayerische Motoren Werke Ag	Locking device for double-acting fluid cylinders, in particular hydraulic cylinders
DE19633412A1 (en)	1996-08-19	1998-03-05	Wolfram Sielemann	Pressure operated drive
DE29720838U1 (en)	1997-11-25	1998-02-26	Andexser, Lucie, 32584 Löhne	Working cylinder with integrated lifting brake
SE521461C2 (en)	1999-03-26	2003-11-04	Parker Hannifin Ab	Piston cylinder assembly with piston rod locking
DE102007024736B3 (en)	2007-05-25	2008-06-12	Neumeister Hydraulik Gmbh	Locking cylinder with fluidic slide bearing has supporting body as supporting and bearing body with supporting and bearing surface and counter supporting and bearing surface of second axial bearing in form of fluidic slide bearing

2010
- 2010-03-17 EP EP12197159.2A patent/EP2570680B1/en active Active
- 2010-03-17 PL PL12197151T patent/PL2570679T3/en unknown
- 2010-03-17 EP EP12197151.9A patent/EP2570679B1/en active Active
- 2010-03-17 ES ES12197151.9T patent/ES2437762T3/en active Active
- 2010-03-17 ES ES10156720T patent/ES2429341T3/en active Active
- 2010-03-17 PL PL12197159T patent/PL2570680T3/en unknown
- 2010-03-17 DE DE102010015996A patent/DE102010015996A1/en not_active Withdrawn
- 2010-03-17 EP EP10156720.4A patent/EP2239470B1/en active Active
- 2010-03-17 ES ES12197159.2T patent/ES2437763T3/en active Active
- 2010-03-17 PL PL10156720T patent/PL2239470T3/en unknown

Also Published As

Publication number	Publication date
EP2570680A1 (en)	2013-03-20
EP2239470A3 (en)	2012-06-13
PL2570679T3 (en)	2014-02-28
EP2239470A2 (en)	2010-10-13
EP2570679A1 (en)	2013-03-20
EP2570680B1 (en)	2013-09-18
EP2570679B1 (en)	2013-09-18
DE102010015996A1 (en)	2010-10-14
ES2429341T3 (en)	2013-11-14
EP2239470B1 (en)	2013-07-03
ES2437763T3 (en)	2014-01-14
PL2239470T3 (en)	2013-11-29
ES2437762T3 (en)	2014-01-14

Publication	Publication Date	Title
TWI340784B (en)	2011-04-21	A method for a rekeyable lock cylinder
EG26869A (en)	2014-11-10	Profiled key for cylinder locks
EP2314808A4 (en)	2014-11-19	Electromechanical cylinder for a lock
GB2474371B (en)	2011-11-16	A cylinder lock
PL2473355T3 (en)	2014-04-30	Security feature and method for producing a security feature
HK1211330A1 (en)	2016-05-20	A cylinder lock and key for a cylinder lock
EP2507704A4 (en)	2016-10-05	Lock resolution for distributed durable instances
PL2570680T3 (en)	2014-02-28	Method for unlocking a locking cylinder
TWM371150U (en)	2009-12-21	Improved spindle for disc-tumbler lock cylinder
HRP20181340T1 (en)	2018-10-19	Key for a lock cylinder
PT2535487E (en)	2015-11-19	Cylinder for a lock
EP2520111A4 (en)	2016-11-16	Method for unlocking a secure device
PL2078808T3 (en)	2018-01-31	Key for a lock cylinder
PL2186975T3 (en)	2015-12-31	Key for a lock cylinder
HRP20190433T1 (en)	2019-05-03	Key for a lock cylinder
TWI350875B (en)	2011-10-21	Rekeyable lock cylinder and method for rekeying the same
GB201117882D0 (en)	2011-11-30	Improved key recognition for a cylinder lock
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SI2078807T1 (en)	2017-11-30	Key for a lock cylinder
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PL387393A1 (en)	2010-09-13	Cylinder lock
AU328180S (en)	2009-10-27	Jig for locks
GB0920868D0 (en)	2010-01-13	A lock
ZA201006256B (en)	2012-12-27	A lock arrangement