ATE113345T1 - Kippzylinder für schaufelladereinrichtung. - Google Patents

Kippzylinder für schaufelladereinrichtung.

Info

Publication number
ATE113345T1
ATE113345T1 AT92113409T AT92113409T ATE113345T1 AT E113345 T1 ATE113345 T1 AT E113345T1 AT 92113409 T AT92113409 T AT 92113409T AT 92113409 T AT92113409 T AT 92113409T AT E113345 T1 ATE113345 T1 AT E113345T1
Authority
AT
Austria
Prior art keywords
actuator
piston
rod
rod extension
shovel
Prior art date
Application number
AT92113409T
Other languages
English (en)
Inventor
Hans Schaeff
Original Assignee
Schaeff Karl Gmbh & Co
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 Schaeff Karl Gmbh & Co filed Critical Schaeff Karl Gmbh & Co
Application granted granted Critical
Publication of ATE113345T1 publication Critical patent/ATE113345T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
    • E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
    • E02F3/432—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2271—Actuators and supports therefor and protection therefor
    • 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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1433—End caps
    • 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
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Operation Control Of Excavators (AREA)
  • Actuator (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Shovels (AREA)
  • Earth Drilling (AREA)
AT92113409T 1991-08-30 1992-08-06 Kippzylinder für schaufelladereinrichtung. ATE113345T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4128959A DE4128959A1 (de) 1991-08-30 1991-08-30 Schaufellader-kippzylinder

Publications (1)

Publication Number Publication Date
ATE113345T1 true ATE113345T1 (de) 1994-11-15

Family

ID=6439563

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92113409T ATE113345T1 (de) 1991-08-30 1992-08-06 Kippzylinder für schaufelladereinrichtung.

Country Status (6)

Country Link
US (1) US5308220A (de)
EP (1) EP0530530B1 (de)
JP (1) JPH05202529A (de)
AT (1) ATE113345T1 (de)
DE (2) DE4128959A1 (de)
ES (1) ES2064142T3 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE180529T1 (de) * 1994-07-13 1999-06-15 Orenstein & Koppel Ag Verfahren und einrichtung zur lagegerechten positionierung der an einem abwärts sich bewegenden hubgerüst einer mobilen arbeitsmaschine kippbar angeordneten arbeitsausrüstung
DE4437300C2 (de) * 1994-07-13 1996-12-05 Orenstein & Koppel Ag Verfahren und Einrichtung zur lagegerechten Positionierung der an einem abwärts sich bewegenden Hubgerüst einer mobilen Arbeitsmaschine kippbar angeordneten Arbeitsausrüstung
US5570991A (en) * 1995-03-09 1996-11-05 Clark Equipment Company Swing lock for a backhoe
US5778569A (en) * 1995-04-02 1998-07-14 Karl Schaeff Gmbh & Co. Multi-purpose construction vehicle with at least two subframes and a self-aligning bearing between the subframes
AT408476B (de) * 2000-01-21 2001-12-27 Hoerbiger Hydraulik Fluidbetätigter aktuator
US6302383B1 (en) 2000-05-08 2001-10-16 Impco Technologies, Inc. Tamper resistant device for engine adjuster
USD464662S1 (en) 2001-10-12 2002-10-22 Clark Equipment Company Door for a wheeled work machine cab
USD464692S1 (en) 2001-10-12 2002-10-22 Clark Equipment Company Wheeled work machine
USD464661S1 (en) 2001-10-12 2002-10-22 Clark Equipment Company Wheeled work machine with front boom
USD466135S1 (en) 2001-10-12 2002-11-26 Clark Equipment Company Frame for a wheeled work machine
US6729830B2 (en) 2001-10-12 2004-05-04 Clark Equipment Compnay Wheeled work machine and frame assembly
USD464978S1 (en) 2001-10-12 2002-10-29 Clark Equipment Company Boom and attachment mounting plate
USD464663S1 (en) 2001-10-12 2002-10-22 Clark Equipment Company Side panel for a wheeled work machine
USD465228S1 (en) 2001-10-12 2002-11-05 Clark Equipment Company Wheeled work machine with cab
US7117952B2 (en) * 2004-03-12 2006-10-10 Clark Equipment Company Automated attachment vibration system
GB2417943B (en) * 2004-09-08 2008-10-15 Bamford Excavators Ltd Material handling vehicle
SE534310C2 (sv) * 2009-11-02 2011-07-05 Scania Cv Ab Arrangemang samt förfarande för dämpning av en kolvrörelse
US10138909B2 (en) * 2013-05-09 2018-11-27 Eaton Intelligent Power, Ltd Multi-cylinder assembly
DE102018121549A1 (de) * 2018-09-04 2020-03-05 Liebherr-Components Kirchdorf GmbH Verfahren zur Reparatur einer Kolben-Zylinder-Einheit innerhalb einer Arbeitsmaschine
CN111765142B (zh) * 2020-07-02 2022-05-10 湖南金源柯重工科技有限公司 一种连接孔可进行旋转的液压缸缸筒

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719404A (en) * 1952-08-30 1955-10-04 Clifford D Hobson Hydraulic safety unit
BE544026A (de) * 1954-12-28
US3095785A (en) * 1960-08-18 1963-07-02 Specialties Inc Positioning device
US3260167A (en) * 1964-10-26 1966-07-12 Case Co J I Hydraulic cylinder with fast-acting means
US3308976A (en) * 1964-12-24 1967-03-14 Clark Equipment Co Adjustable speed material handling device
US3505929A (en) * 1968-04-16 1970-04-14 Gen Electric Redundant flight control servoactuator
FR2050169A5 (de) * 1969-06-12 1971-03-26 Caterpillar Tractor Co
DE2348066A1 (de) * 1973-09-25 1975-03-27 Schloemann Siemag Ag Druckmittelzylinder mit einer vorrichtung zur erfassung von kolbenpositionen
GB2027483B (en) * 1978-07-29 1982-09-02 Kawasaki Heavy Ind Ltd Hydraulic reciprocating motor
FR2474613A1 (fr) * 1980-01-25 1981-07-31 Applic Mach Motrices Dispositif de commande hydraulique perfectionne
EP0355179B1 (de) * 1988-08-18 1992-05-06 Festo KG Linear-Antriebseinrichtung
US4922805A (en) * 1988-09-14 1990-05-08 Beswick Paul R Fluid actuated cylinder

Also Published As

Publication number Publication date
EP0530530B1 (de) 1994-10-26
ES2064142T3 (es) 1995-01-16
EP0530530A1 (de) 1993-03-10
DE4128959A1 (de) 1993-03-04
US5308220A (en) 1994-05-03
JPH05202529A (ja) 1993-08-10
DE59200692D1 (de) 1994-12-01

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee