SE0401169L - Anordning vid truck - Google Patents

Anordning vid truck

Info

Publication number
SE0401169L
SE0401169L SE0401169A SE0401169A SE0401169L SE 0401169 L SE0401169 L SE 0401169L SE 0401169 A SE0401169 A SE 0401169A SE 0401169 A SE0401169 A SE 0401169A SE 0401169 L SE0401169 L SE 0401169L
Authority
SE
Sweden
Prior art keywords
movement
lifting
mast section
uppermost
mast
Prior art date
Application number
SE0401169A
Other languages
English (en)
Other versions
SE0401169D0 (sv
SE529748C2 (sv
Original Assignee
Bt Ind Ab
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 Bt Ind Ab filed Critical Bt Ind Ab
Priority to SE0401169A priority Critical patent/SE529748C2/sv
Publication of SE0401169D0 publication Critical patent/SE0401169D0/sv
Priority to EP20050445026 priority patent/EP1593645B1/en
Publication of SE0401169L publication Critical patent/SE0401169L/sv
Publication of SE529748C2 publication Critical patent/SE529748C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/08—Masts; Guides; Chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • B66F9/22—Hydraulic devices or systems
    • 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
    • F15B11/20—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members
    • F15B11/205—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members the position of the actuator controlling the fluid flow to the subsequent actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
SE0401169A 2004-05-03 2004-05-03 Anordning vid gaffeltruck SE529748C2 (sv)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0401169A SE529748C2 (sv) 2004-05-03 2004-05-03 Anordning vid gaffeltruck
EP20050445026 EP1593645B1 (en) 2004-05-03 2005-05-01 Hydraulic lifting device for a telescopically extendable fork lift truck mast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401169A SE529748C2 (sv) 2004-05-03 2004-05-03 Anordning vid gaffeltruck

Publications (3)

Publication Number Publication Date
SE0401169D0 SE0401169D0 (sv) 2004-05-03
SE0401169L true SE0401169L (sv) 2005-11-04
SE529748C2 SE529748C2 (sv) 2007-11-13

Family

ID=32466217

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0401169A SE529748C2 (sv) 2004-05-03 2004-05-03 Anordning vid gaffeltruck

Country Status (2)

Country Link
EP (1) EP1593645B1 (sv)
SE (1) SE529748C2 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102730608A (zh) * 2011-04-08 2012-10-17 永恒力集团 具有升降架的地面运输车、尤其是前伸式推高叉车

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2123594A1 (en) * 2008-05-23 2009-11-25 BT Products AB Industrial lift truck with speed control
EP2159186B1 (en) * 2008-08-27 2016-11-23 Toyota Material Handling Manufacturing Sweden AB Double stacker industrial truck with a hydraulic system
DE102009011865B4 (de) 2009-03-05 2021-11-18 Jungheinrich Aktiengesellschaft Hubvorrichtung für ein Flurförderzeug
DE102012101949A1 (de) * 2012-03-08 2013-09-12 Linde Material Handling Gmbh Hubvorrichtung eines Flurförderzeugs
JP6613233B2 (ja) 2013-06-26 2019-11-27 パーカー ハニフィン マニュファクチャリング リミテッド エネルギー効率のよい電気自動車制御システム
CN106604886B (zh) 2014-09-15 2019-06-18 克朗设备公司 具有光学货物感测结构的叉车
DE102016124504A1 (de) 2016-12-15 2018-06-21 Jungheinrich Aktiengesellschaft Hubvorrichtung für ein Flurförderzeug sowie ein solches Flurförderzeug
CA2998893A1 (en) * 2017-03-23 2018-09-23 The Raymond Corporation Systems and methods for mast stabilization on a material handling vehicle
DE102017121818A1 (de) 2017-09-20 2019-03-21 Jungheinrich Ag Flurförderzeug, hydraulisches System für ein Flurförderzeug und Verfahren zum Betreiben eines hydraulischen Systems
DE102018108946A1 (de) * 2018-04-16 2019-10-17 Linde Material Handling Gmbh Flurförderzeug mit einer Hubvorrichtung
DE102018117391A1 (de) * 2018-07-18 2020-01-23 Jungheinrich Ag Flurförderzeug mit einem hydraulischen System sowie Verfahren zum Betreiben eines hydraulischen Systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016194B (de) * 1953-08-07 1957-09-19 Hans Still Ag Hydraulische Hubvorrichtung fuer Stapelvorrichtungen mit teleskopartig ausziehbarem Hubmast
DE4423644C2 (de) * 1994-07-06 1998-10-01 Buchholz Hydraulik Hydraulische Steuervorrichtung
DE4425455A1 (de) * 1994-07-19 1996-01-25 Bosch Gmbh Robert Hydraulische Steuereinrichtung
JP3175513B2 (ja) * 1994-12-28 2001-06-11 日産自動車株式会社 フォークリフトにおける油圧シリンダの制御回路
DE19710556C2 (de) 1997-03-14 1999-03-11 Jungheinrich Ag Ausfahrbare Mastkonstruktion für einen Hubwagen
DE19831828B4 (de) * 1998-07-15 2008-05-08 Linde Material Handling Gmbh Hydrauliksystem für ein Flurförderzeug
JP2001261297A (ja) * 2000-03-22 2001-09-26 Toyota Autom Loom Works Ltd 産業車両の前後方向の荷重モーメント測定装置
DE10033094B4 (de) * 2000-07-07 2005-12-08 Buchholz Hydraulik Gmbh Steuereinrichtung
DE10047631A1 (de) * 2000-09-26 2002-04-11 Linde Ag Hydrauliksystem für ein Flurförderzeug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102730608A (zh) * 2011-04-08 2012-10-17 永恒力集团 具有升降架的地面运输车、尤其是前伸式推高叉车
CN102730608B (zh) * 2011-04-08 2016-03-16 永恒力股份公司 具有升降架的地面运输车

Also Published As

Publication number Publication date
SE0401169D0 (sv) 2004-05-03
EP1593645A3 (en) 2007-05-02
SE529748C2 (sv) 2007-11-13
EP1593645B1 (en) 2012-08-08
EP1593645A2 (en) 2005-11-09

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Legal Events

Date Code Title Description
NUG Patent has lapsed