GB9505039D0 - Apparatus for controlling two linear motors, in particular hydraulic cylinders - Google Patents

Apparatus for controlling two linear motors, in particular hydraulic cylinders

Info

Publication number
GB9505039D0
GB9505039D0 GBGB9505039.9A GB9505039A GB9505039D0 GB 9505039 D0 GB9505039 D0 GB 9505039D0 GB 9505039 A GB9505039 A GB 9505039A GB 9505039 D0 GB9505039 D0 GB 9505039D0
Authority
GB
United Kingdom
Prior art keywords
controlling
hydraulic cylinders
linear motors
particular hydraulic
motors
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.)
Granted
Application number
GBGB9505039.9A
Other versions
GB2287989B (en
GB2287989A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kinshofer GmbH
Original Assignee
Kinshofer Greiftechnik 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.)
Filing date
Publication date
Application filed by Kinshofer Greiftechnik GmbH filed Critical Kinshofer Greiftechnik GmbH
Publication of GB9505039D0 publication Critical patent/GB9505039D0/en
Publication of GB2287989A publication Critical patent/GB2287989A/en
Application granted granted Critical
Publication of GB2287989B publication Critical patent/GB2287989B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
    • B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/02—Gripping heads and other end effectors servo-actuated
    • B25J15/0253—Gripping heads and other end effectors servo-actuated comprising parallel grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/14—Programme-controlled manipulators characterised by positioning means for manipulator elements fluid
    • B25J9/144—Linear actuators
    • 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Forklifts And Lifting Vehicles (AREA)
GB9505039A 1994-03-21 1995-03-13 Apparatus for controlling two linear motors, in particular hydraulic cylinders Expired - Fee Related GB2287989B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9404736U DE9404736U1 (en) 1994-03-21 1994-03-21 Device for controlling two linear motors, especially hydraulic cylinders

Publications (3)

Publication Number Publication Date
GB9505039D0 true GB9505039D0 (en) 1995-05-03
GB2287989A GB2287989A (en) 1995-10-04
GB2287989B GB2287989B (en) 1997-11-05

Family

ID=6906271

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9505039A Expired - Fee Related GB2287989B (en) 1994-03-21 1995-03-13 Apparatus for controlling two linear motors, in particular hydraulic cylinders

Country Status (2)

Country Link
DE (1) DE9404736U1 (en)
GB (1) GB2287989B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2010280949A1 (en) * 2009-08-07 2011-02-10 Hubtex Maschinenbau Gmbh & Co. Kg Fork carriage for a forklift
CN101927952B (en) * 2010-09-10 2012-02-29 上海电气液压气动有限公司 Hydraulic control system with multisegment grab
CN101927961B (en) * 2010-09-10 2012-02-29 上海电气液压气动有限公司 Two-valve grab hydraulic control system protection device
CN101927954B (en) * 2010-09-10 2012-06-20 上海电气液压气动有限公司 Hydraulic control system of bivalve grab bucket
CN104930010B (en) * 2015-06-01 2017-08-01 吴家集 Vibratory pile driving machine hydraulic system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT341303B (en) * 1976-01-19 1978-02-10 Ruthner Industrieanlagen Ag MANIPULATOR PLIERS
CH601676A5 (en) * 1976-11-26 1978-07-14 Kempf & Co Ag
DE2744413B2 (en) * 1977-10-03 1980-01-17 Alfred 8160 Miesbach Kinshofer Brick pile grapple
DE8430418U1 (en) * 1984-10-16 1985-01-10 Consani, Robert Julian, Bellville GRIP AND CLAMPING DEVICE FOR DETACHABLE GRIP AND HOLDING A LOAD
DE9104137U1 (en) * 1991-04-05 1991-06-06 Kinshofer Greiftechnik GmbH, 8176 Waakirchen Grab, preferably stone stack grab
DE9211128U1 (en) * 1992-08-19 1993-05-19 Kinshofer Greiftechnik GmbH, 83666 Waakirchen Device for controlling the pressure equalization between two hydraulic cylinders

Also Published As

Publication number Publication date
GB2287989B (en) 1997-11-05
DE9404736U1 (en) 1995-07-20
GB2287989A (en) 1995-10-04

Similar Documents

Publication Publication Date Title
EP0681086A3 (en) Hydraulic disconnecting apparatus.
EP0884482A4 (en) Control device for hydraulic drive machine
GB2291987B (en) Controller for hydraulic drive machine
ZA959552B (en) Method for use in casting technology
TW306571U (en) Cylinder block
GB2288641B (en) Control system for hydraulic pump system
TW443215U (en) Hydraulic machine
GB2287989B (en) Apparatus for controlling two linear motors, in particular hydraulic cylinders
EP0956025A4 (en) Method for immunosuppressing
GB9414586D0 (en) Pneumetic hydraulic cylinders
GB2295428B (en) Hydraulic cylinder
GB2295433B (en) Hydraulic tensioning apparatus
EP0935070A4 (en) Hydraulic pump/motor apparatus
EP0645761A3 (en) Cylinder motor apparatus.
GB2294977B (en) Hydraulic drive system
GB9403375D0 (en) Hydraulic apparatus
GB9413394D0 (en) Hydraulic drive apparatus
PL308529A1 (en) Hydraulic control unit
GB9413676D0 (en) Hydraulic apparatus
TW308908U (en) Improved jig for hydraulic bending machine
PL303970A1 (en) Hydraulic system for machines and equipmwent provided with hydraulic cylinders
GB9421103D0 (en) Hydraulic piston machines
PL303968A1 (en) Splitting machine hydraulic system
GB9422806D0 (en) Hydraulic tensioning apparatus
GR2001827Y (en) Wood-scratching hydraulic machine

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040313