CN103303845A - 地面输送机械的升降装置 - Google Patents

地面输送机械的升降装置 Download PDF

Info

Publication number
CN103303845A
CN103303845A CN2013100699543A CN201310069954A CN103303845A CN 103303845 A CN103303845 A CN 103303845A CN 2013100699543 A CN2013100699543 A CN 2013100699543A CN 201310069954 A CN201310069954 A CN 201310069954A CN 103303845 A CN103303845 A CN 103303845A
Authority
CN
China
Prior art keywords
load receiving
receiving device
control
electronic control
descending speed
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.)
Pending
Application number
CN2013100699543A
Other languages
English (en)
Chinese (zh)
Inventor
H-U·克内希特尔
F·利德尔
F·施罗德
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.)
Linde Material Handling GmbH
Original Assignee
Linde Material Handling 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 Linde Material Handling GmbH filed Critical Linde Material Handling GmbH
Publication of CN103303845A publication Critical patent/CN103303845A/zh
Pending legal-status Critical Current

Links

Images

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
    • B66F9/20—Means for actuating or controlling masts, platforms, or forks
    • B66F9/22—Hydraulic devices or systems
    • 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
    • B66F9/0755—Position control; Position detectors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Fluid-Pressure Circuits (AREA)
CN2013100699543A 2012-03-08 2013-03-05 地面输送机械的升降装置 Pending CN103303845A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012101949.5 2012-03-08
DE201210101949 DE102012101949A1 (de) 2012-03-08 2012-03-08 Hubvorrichtung eines Flurförderzeugs

Publications (1)

Publication Number Publication Date
CN103303845A true CN103303845A (zh) 2013-09-18

Family

ID=47900628

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013100699543A Pending CN103303845A (zh) 2012-03-08 2013-03-05 地面输送机械的升降装置

Country Status (3)

Country Link
EP (1) EP2636637A1 (de)
CN (1) CN103303845A (de)
DE (1) DE102012101949A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1022016B1 (fr) * 2013-09-06 2016-02-04 N & B Knauf Et Cie S.C.S./E.C.V. Dispositif elevateur
EP3194324A1 (de) 2014-09-15 2017-07-26 Crown Equipment Corporation Hubwagen mit optischer lastfühlerstruktur
DE102014114136A1 (de) 2014-09-29 2016-03-31 Linde Material Handling Gmbh Hydraulisches Antriebssystem einer mobilen Arbeitsmaschine
DE102015119108A1 (de) * 2015-11-06 2017-05-11 Pleiger Maschinenbau Gmbh & Co. Kg Verfahren und Vorrichtung zum Ansteuern einer hydraulisch betätigten Antriebseinheit einer Armatur
DE102016124505A1 (de) * 2016-12-15 2018-06-21 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Steuereinheit zur Regelung der Bewegung einer Kolbenstange eines Hydraulikzylinders sowie ein solches Verfahren
DE102016124504A1 (de) * 2016-12-15 2018-06-21 Jungheinrich Aktiengesellschaft Hubvorrichtung für ein Flurförderzeug sowie ein solches Flurförderzeug
DE102018108946A1 (de) 2018-04-16 2019-10-17 Linde Material Handling Gmbh Flurförderzeug mit einer Hubvorrichtung
DE102018119222A1 (de) 2018-08-07 2020-02-13 Linde Material Handling Gmbh Hubvorrichtung eines Flurförderzeugs und Verfahren zum Betrieb der Hubvorrichtung
DE102019121683A1 (de) 2019-08-12 2021-02-18 Still Gesellschaft Mit Beschränkter Haftung Verfahren zur Steuerung einer Arbeitshydraulikfunktion eines Flurförderzeugs
EP3971128A1 (de) * 2020-09-16 2022-03-23 Toyota Material Handling Manufacturing Sweden AB Handhabungsfahrzeug für material
DE102020134959A1 (de) * 2020-12-28 2022-06-30 Still Gesellschaft Mit Beschränkter Haftung Verfahren zum Betrieb einer Hubvorrichtung eines Flurförderzeugs und Hubvorrichtung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1220644A (zh) * 1997-02-06 1999-06-23 贝林格液压设备有限公司 液压电梯的控制方法和控制设备
DE10021823A1 (de) * 2000-05-04 2001-11-08 Linde Ag Hubeinrichtung für eine batterie-elektrisch betriebene Arbeitsmaschine
EP1203743A1 (de) * 2000-11-04 2002-05-08 STILL WAGNER GmbH & Co KG Flurförderzeug mit einer Vorrichtung zum Erfassen der Hubhöhe
CN1628071A (zh) * 2002-02-11 2005-06-15 塞泰克股份公司 车用液压系统、包括该液压系统的车辆以及用于该车辆的辅助部件
EP1593645A2 (de) * 2004-05-03 2005-11-09 BT Industries Hydraulische Hebevorrichtung für einen teleskopisch ausziehbaren Gabelstaplermast
CN201301205Y (zh) * 2008-08-05 2009-09-02 浙江诺力机械股份有限公司 工业车辆叉架下降控制回路
EP2123594A1 (de) * 2008-05-23 2009-11-25 BT Products AB Industriegabelstapler mit Geschwindigkeitssteuerung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3497803B2 (ja) * 2000-08-25 2004-02-16 株式会社カワサキプレシジョンマシナリ 産業車両用電磁制御弁
US7770697B2 (en) * 2005-02-25 2010-08-10 Mitsubishi Heavy Industries, Ltd. Energy recovering method and system in hydraulic lift device of battery operated industrial trucks

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1220644A (zh) * 1997-02-06 1999-06-23 贝林格液压设备有限公司 液压电梯的控制方法和控制设备
DE10021823A1 (de) * 2000-05-04 2001-11-08 Linde Ag Hubeinrichtung für eine batterie-elektrisch betriebene Arbeitsmaschine
EP1203743A1 (de) * 2000-11-04 2002-05-08 STILL WAGNER GmbH & Co KG Flurförderzeug mit einer Vorrichtung zum Erfassen der Hubhöhe
CN1628071A (zh) * 2002-02-11 2005-06-15 塞泰克股份公司 车用液压系统、包括该液压系统的车辆以及用于该车辆的辅助部件
EP1593645A2 (de) * 2004-05-03 2005-11-09 BT Industries Hydraulische Hebevorrichtung für einen teleskopisch ausziehbaren Gabelstaplermast
EP2123594A1 (de) * 2008-05-23 2009-11-25 BT Products AB Industriegabelstapler mit Geschwindigkeitssteuerung
CN201301205Y (zh) * 2008-08-05 2009-09-02 浙江诺力机械股份有限公司 工业车辆叉架下降控制回路

Also Published As

Publication number Publication date
DE102012101949A1 (de) 2013-09-12
EP2636637A1 (de) 2013-09-11

Similar Documents

Publication Publication Date Title
CN103303845A (zh) 地面输送机械的升降装置
EP2535465A3 (de) System mit Umsetzung eines Parallellifts für einen Bereich von Winkeln
JP2015514946A (ja) 移動積荷取り扱い装置用の流体圧制御システム
US11118607B2 (en) Variable hydraulic pressure relief systems and methods for a material handling vehicle
CN105164040B (zh) 液压制动系统
CN104477798A (zh) 起重机的主臂变幅控制系统及起重机
US9376297B2 (en) Reach truck
US10941027B2 (en) Lifting device for an industrial truck as well as an industrial truck of this type
CN2869407Y (zh) 车辆平台同步升降液压系统
CN104444816A (zh) 一种起重机械的液压控制系统及起重机械
WO2011142835A1 (en) Platform leveling system
CN201890108U (zh) 一种比例同步提升系统
CN102730608B (zh) 具有升降架的地面运输车
FI118469B (fi) Menetelmä ja laitteisto nosturin toimilaitteen ohjaamiseksi
CN104653534A (zh) 一种新型低控制压力平衡阀
US20120152657A1 (en) Double-decker elevator installation
CN110342437B (zh) 用于液压系统中的高效液压泵操作的系统和方法
CN203699826U (zh) 一种具有自动控制下降速度的手动堆垛车
EP2674386B1 (de) Gabelstapler mit lastabhängigem Antriebsraddruck
EP3599382B1 (de) Hydrauliksystem und verfahren zur steuerung der geschwindigkeit und des drucks eines hydraulikzylinders
EP2786958B1 (de) Steuerungsvorrichtung zum Ablassen einer Ladung
CN107857213A (zh) 一种轻便型叉车
CN209207457U (zh) 一种四油缸同步举升机构
CN106006501B (zh) 升降平台及其液压升降系统
EP2607281B1 (de) Steuereinrichtung

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 1189215

Country of ref document: HK

C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20130918

RJ01 Rejection of invention patent application after publication
REG Reference to a national code

Ref country code: HK

Ref legal event code: WD

Ref document number: 1189215

Country of ref document: HK