ITMI920544A0 - HYDRAULIC OPERATED STOP DEVICE - Google Patents

HYDRAULIC OPERATED STOP DEVICE

Info

Publication number
ITMI920544A0
ITMI920544A0 IT92MI544A ITMI920544A ITMI920544A0 IT MI920544 A0 ITMI920544 A0 IT MI920544A0 IT 92MI544 A IT92MI544 A IT 92MI544A IT MI920544 A ITMI920544 A IT MI920544A IT MI920544 A0 ITMI920544 A0 IT MI920544A0
Authority
IT
Italy
Prior art keywords
stop device
operated stop
hydraulic operated
hydraulic
stop
Prior art date
Application number
IT92MI544A
Other languages
Italian (it)
Inventor
Maurice Laigneau
Original Assignee
Bosch Gmbh Robert
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.)
Filing date
Publication date
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI920544A0 publication Critical patent/ITMI920544A0/en
Publication of ITMI920544A1 publication Critical patent/ITMI920544A1/en
Application granted granted Critical
Publication of IT1254243B publication Critical patent/IT1254243B/en

Links

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
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Bearings For Parts Moving Linearly (AREA)
ITMI920544A 1991-03-13 1992-03-10 HYDRAULICALLY OPERATED STOP DEVICE IT1254243B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4107980A DE4107980A1 (en) 1991-03-13 1991-03-13 Hydraulically activated latching mechanism for piston valve - has piston rod with groove that receives ball to secure element to internal bush

Publications (3)

Publication Number Publication Date
ITMI920544A0 true ITMI920544A0 (en) 1992-03-10
ITMI920544A1 ITMI920544A1 (en) 1993-09-10
IT1254243B IT1254243B (en) 1995-09-14

Family

ID=6427099

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920544A IT1254243B (en) 1991-03-13 1992-03-10 HYDRAULICALLY OPERATED STOP DEVICE

Country Status (3)

Country Link
DE (1) DE4107980A1 (en)
FR (1) FR2674042A1 (en)
IT (1) IT1254243B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117163474A (en) * 2023-11-03 2023-12-05 江苏硕世生物科技股份有限公司 Multiple sealed type containing box for transporting diagnostic agent

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0692640A3 (en) * 1994-06-14 1997-07-30 Rasmussen Kann Ind As Device operated by a pressurized fluid for opening and closing a skylight or a hatch
DE29809717U1 (en) 1998-05-29 1998-08-20 Bümach Engineering International B.V., Emmen End position locking of hydraulic working cylinders
DE10343714B4 (en) * 2003-09-20 2005-12-08 Niemann, Wolfgang, Dipl.-Ing. Lockable pneumatic cylinder
DE102010000107A1 (en) * 2010-01-18 2011-07-21 HYDROPNEU Fritz Daumüller GmbH, 73760 Pressurizing agent actuated device, has piston adjustable in sleeve and locking elements radially adjustable and engaged behind resting chamfers at inner circumference of housing such that piston rod is locked in extended position
DE102010012158A1 (en) * 2010-03-20 2011-09-22 Hydac Filtertechnik Gmbh Device for locking an axially displaceable component of a hydraulic system
WO2015143217A1 (en) * 2014-03-19 2015-09-24 Marathonnorco Aerospace, Inc. Pull then lift hold open rod lock mechanism
CN104405726B (en) * 2014-11-17 2018-03-13 徐州耐克盾机械制造有限公司 A kind of self-locking oil cylinder
CN108006011A (en) * 2017-11-30 2018-05-08 徐州徐工液压件有限公司 Double outlet-rod hydraulic cylinders with locking positioning function
CN112664505A (en) * 2020-12-15 2021-04-16 广西工业职业技术学院 Short-range pneumatic device for boosting locking, unlocking and pushing
EP4488182A1 (en) * 2023-06-09 2025-01-08 Hamilton Sundstrand Corporation Lock mechanism for telescopic hold open rod

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360535A (en) * 1942-08-12 1944-10-17 Lockheed Aircraft Corp Hydraulic locking mechanism
US2713328A (en) * 1951-08-11 1955-07-19 Haskel Engineering Associates Fluid actuator with integral mechanical locking means
US2887991A (en) * 1954-03-29 1959-05-26 Haskel Engineering Associates Fluid actuator with locking means
US2813518A (en) * 1954-03-29 1957-11-19 Haskel Engineering Associates Fluid actuator with integral mechanical locking means
US3397620A (en) * 1966-10-06 1968-08-20 Milwaukee Cylinder Corp Fluid actuator with annular piston locking means
FR1558534A (en) * 1968-01-09 1969-02-28
DE7426429U (en) * 1974-08-02 1974-12-19 Esser K Kg Working cylinder that can be acted upon by a pressure medium
DE2911071C2 (en) * 1979-03-21 1985-08-29 4515 Bad Essen Fa. Rolf Andexser Lock for pistons of hydraulic cylinders
DE3018920C2 (en) * 1980-05-17 1986-01-09 Rolf 4515 Bad Essen Andexser Lock for pistons of hydraulic cylinders
DE3732561A1 (en) * 1987-09-26 1989-04-13 Daimler Benz Ag LOCKABLE HYDRAULIC CYLINDER
DE3942348A1 (en) * 1989-12-21 1991-06-27 Pacoma Hydraulik Gmbh LOCKABLE HYDRAULIC CYLINDER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117163474A (en) * 2023-11-03 2023-12-05 江苏硕世生物科技股份有限公司 Multiple sealed type containing box for transporting diagnostic agent

Also Published As

Publication number Publication date
FR2674042A1 (en) 1992-09-18
IT1254243B (en) 1995-09-14
DE4107980A1 (en) 1992-09-17
ITMI920544A1 (en) 1993-09-10

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Legal Events

Date Code Title Description
0001 Granted