ATE342448T1 - Liftzylindereinheit für eine hebebühne - Google Patents

Liftzylindereinheit für eine hebebühne

Info

Publication number
ATE342448T1
ATE342448T1 AT00124050T AT00124050T ATE342448T1 AT E342448 T1 ATE342448 T1 AT E342448T1 AT 00124050 T AT00124050 T AT 00124050T AT 00124050 T AT00124050 T AT 00124050T AT E342448 T1 ATE342448 T1 AT E342448T1
Authority
AT
Austria
Prior art keywords
tube
cylinder
lift
bar
cylinder unit
Prior art date
Application number
AT00124050T
Other languages
English (en)
Inventor
Kurt Wittich
Karl Stach
Original Assignee
Hyco Pacoma 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 Hyco Pacoma Gmbh filed Critical Hyco Pacoma Gmbh
Application granted granted Critical
Publication of ATE342448T1 publication Critical patent/ATE342448T1/de

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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • 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
    • F15B15/08—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
    • F15B15/1457—Piston rods
    • 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
    • F15B15/204—Control means for piston speed or actuating force without external control, e.g. control valve inside the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Types And Forms Of Lifts (AREA)
  • Forklifts And Lifting Vehicles (AREA)
AT00124050T 1999-11-12 2000-11-04 Liftzylindereinheit für eine hebebühne ATE342448T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19954577A DE19954577C1 (de) 1999-11-12 1999-11-12 Liftzylindereinheit für eine Hebebühne

Publications (1)

Publication Number Publication Date
ATE342448T1 true ATE342448T1 (de) 2006-11-15

Family

ID=7928881

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00124050T ATE342448T1 (de) 1999-11-12 2000-11-04 Liftzylindereinheit für eine hebebühne

Country Status (4)

Country Link
US (1) US6378412B1 (de)
EP (1) EP1099858B1 (de)
AT (1) ATE342448T1 (de)
DE (1) DE19954577C1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027146B4 (de) * 2005-06-11 2009-09-17 Hyco Pacoma Gmbh Liftzylindereinheit für eine Hebebühne
DE102008010652B3 (de) * 2008-02-22 2009-11-05 Polysius Ag Kraftübertragungssystem und Rollenmühle
WO2012149005A2 (en) * 2011-04-27 2012-11-01 Graco Minnesota Inc. Reciprocating pump valve assembly with thermal relief

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2272705A (en) * 1940-05-31 1942-02-10 Barrett Cravens Co Governor for fluid flow
NL277490A (de) * 1961-04-20
FR1343615A (fr) * 1962-09-25 1963-11-22 Perfectionnements apportés aux vérins à piston plongeur
US3147671A (en) * 1962-12-04 1964-09-08 Gen Motors Corp Hydraulic actuator
DE1954604A1 (de) * 1969-10-30 1971-05-13 Deere & Co Hebe- und Senkvorrichtung,insbesondere fuer an ein Fahrzeug anschliessbare Arbeitsgeraete,beispielsweise fuer die Maehwerksbaugruppe von Maehdreschern
GB1365032A (en) * 1972-02-29 1974-08-29 Haamann Hebe Und Transport Tec Fluidoperable lifting device
DE2636252C2 (de) * 1976-08-12 1982-04-15 Klinger AG, 6301 Zug Arbeitszylinder mit Differentialkolben
FR2484031A1 (fr) * 1980-06-05 1981-12-11 Leray Jules Verin telescopique
US5471909A (en) * 1994-07-26 1995-12-05 Kobelt; Jacob Fluid cylinder
DE19534380A1 (de) * 1995-09-15 1997-03-20 Hilde Fritz Montagebetrieb Pneumo-hydraulischer Kraftantrieb
GB2335004B (en) * 1998-03-05 2002-02-27 Mbm Technology Ltd Telescopic piston
GB9810113D0 (en) * 1998-05-12 1998-07-08 Smiths Industries Plc Hydraulic lift cylinder assemblies

Also Published As

Publication number Publication date
EP1099858A2 (de) 2001-05-16
EP1099858B1 (de) 2006-10-11
US6378412B1 (en) 2002-04-30
EP1099858A3 (de) 2003-09-17
DE19954577C1 (de) 2001-06-21

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Legal Events

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