SE0201710L - Anordning för styrning av sänkningsrörelse hos en lyfttruck - Google Patents
Anordning för styrning av sänkningsrörelse hos en lyfttruckInfo
- Publication number
- SE0201710L SE0201710L SE0201710A SE0201710A SE0201710L SE 0201710 L SE0201710 L SE 0201710L SE 0201710 A SE0201710 A SE 0201710A SE 0201710 A SE0201710 A SE 0201710A SE 0201710 L SE0201710 L SE 0201710L
- Authority
- SE
- Sweden
- Prior art keywords
- pump
- lowering movement
- motor
- lift truck
- pressure
- Prior art date
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
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0201710A SE525159C2 (sv) | 2002-06-05 | 2002-06-05 | Förfarande för att styra sänkningsrörelsen för en trucks luftcylinder |
AT03445068T ATE550289T1 (de) | 2002-06-05 | 2003-06-02 | Verfahren zur steuerung eines hubwagens |
EP03445068A EP1369377B1 (en) | 2002-06-05 | 2003-06-02 | Control method for lift truck |
US10/453,023 US6848253B2 (en) | 2002-06-05 | 2003-06-03 | Control method at truck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0201710A SE525159C2 (sv) | 2002-06-05 | 2002-06-05 | Förfarande för att styra sänkningsrörelsen för en trucks luftcylinder |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0201710D0 SE0201710D0 (sv) | 2002-06-05 |
SE0201710L true SE0201710L (sv) | 2003-12-06 |
SE525159C2 SE525159C2 (sv) | 2004-12-14 |
Family
ID=20288084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0201710A SE525159C2 (sv) | 2002-06-05 | 2002-06-05 | Förfarande för att styra sänkningsrörelsen för en trucks luftcylinder |
Country Status (4)
Country | Link |
---|---|
US (1) | US6848253B2 (sv) |
EP (1) | EP1369377B1 (sv) |
AT (1) | ATE550289T1 (sv) |
SE (1) | SE525159C2 (sv) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4667801B2 (ja) * | 2004-09-10 | 2011-04-13 | 日本輸送機株式会社 | 油圧システム及びこれを備えたフォークリフト |
JP2009022651A (ja) * | 2007-07-23 | 2009-02-05 | Ge Medical Systems Global Technology Co Llc | 昇降装置およびその制御方法、並びに撮影装置 |
US7980073B2 (en) * | 2008-05-08 | 2011-07-19 | Caterpillar Inc. | Hybrid system for a powertrain and hydraulic system |
WO2014207474A2 (en) | 2013-06-26 | 2014-12-31 | Parker Hannifin Manufacturing Limited | Energy efficient electric vehicle control system |
DE102014119469A1 (de) * | 2014-12-22 | 2016-06-23 | Still Gesellschaft Mit Beschränkter Haftung | Verfahren zur Hydraulikdruckmessung bei einem Flurförderzeug |
AU2018202033B2 (en) * | 2017-03-23 | 2023-06-01 | 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 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3512072A (en) * | 1967-11-13 | 1970-05-12 | Allis Chalmers Mfg Co | Elevated load potential energy recovery in an electric truck |
JPS5138135B2 (sv) * | 1971-09-17 | 1976-10-20 | ||
FI99110C (sv) * | 1993-06-01 | 1997-10-10 | Kone Oy | Förfarande för drift av hiss och hissmaskineri |
IT1280604B1 (it) * | 1995-11-02 | 1998-01-23 | Sme Elettronica Spa | Gruppo di potenza per l'alimentazione di attuatori idraulici |
JP2000136806A (ja) * | 1998-11-04 | 2000-05-16 | Komatsu Ltd | 圧油のエネルギー回収装置および圧油のエネルギー回収・再生装置 |
US6502393B1 (en) * | 2000-09-08 | 2003-01-07 | Husco International, Inc. | Hydraulic system with cross function regeneration |
DE10045213A1 (de) * | 2000-09-13 | 2002-03-28 | Bosch Gmbh Robert | Steuerungsvorrichtung für einen hydraulischen Volumenstrom |
DE10048215A1 (de) * | 2000-09-28 | 2002-04-11 | Still Wagner Gmbh & Co Kg | Hydraulische Hubvorrichtung |
DE10154449A1 (de) * | 2001-11-06 | 2003-05-15 | Dambach Lagersysteme Gmbh & Co | Hydraulische Hubvorrichtung insbesondere für batteriegetriebene Flurförderzeuge und Verfahren zu deren Steuerung |
-
2002
- 2002-06-05 SE SE0201710A patent/SE525159C2/sv not_active IP Right Cessation
-
2003
- 2003-06-02 EP EP03445068A patent/EP1369377B1/en not_active Expired - Lifetime
- 2003-06-02 AT AT03445068T patent/ATE550289T1/de active
- 2003-06-03 US US10/453,023 patent/US6848253B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1369377A3 (en) | 2006-07-05 |
US6848253B2 (en) | 2005-02-01 |
ATE550289T1 (de) | 2012-04-15 |
US20040003589A1 (en) | 2004-01-08 |
EP1369377A2 (en) | 2003-12-10 |
EP1369377B1 (en) | 2012-03-21 |
SE0201710D0 (sv) | 2002-06-05 |
SE525159C2 (sv) | 2004-12-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1674766A4 (en) | TRANSLATION CONTROL DEVICE FOR A HYDRAULICALLY DRIVEN VEHICLE AND A HYDRAULICALLY DRIVEN VEHICLE | |
EP0982207A3 (en) | Apparatus for increasing brake cylinder pressure by controlling pump motor and reducing the pressure by controlling electric energy applied to control valve | |
ATE428074T1 (de) | Hydrauliksystem und entsprechende regelungsanordnung | |
CN211039192U (zh) | 一种用于除雪车的液压系统 | |
CA2457980A1 (en) | Hydraulic control circuit for a hydraulic lifting cylinder | |
ATE380297T1 (de) | Hydraulische steueranordnung für eine mobile arbeitsmaschine | |
ATE467768T1 (de) | Hydraulikschaltung eines arbeitslastwagens | |
SE0201710L (sv) | Anordning för styrning av sänkningsrörelse hos en lyfttruck | |
SE0100695L (sv) | Hydraulisk lyftanordning för batteridrivna industritruckar | |
CA2419737A1 (en) | Hydraulic elevator with an accumulator | |
ATE294128T1 (de) | Hydraulischer aufzug mit einem druckspeicher sowie verfahren zur steuerung und regelung eines solchen aufzugs | |
EP0990802A3 (de) | Elektrohydraulische Einrichtung zur Geschwindigkeitssteuerung eines hydraulischen Hubzylinders | |
SE0300762L (sv) | Anordning för styrning av hydrauliska drivaggregat | |
ES2043386T3 (es) | Dispositivo de control para los cilindros hidraulicos de accionamiento de una pared lateral de carga de un vehiculo. | |
AU2017204054B2 (en) | Device for recovering hydraulic energy by connecting two differential cylinders | |
SE0102986L (sv) | Hydrauldrivet armsystem med flytreglering | |
JP2006240816A (ja) | グラブバケットの油圧制御回路 | |
EP0913586A4 (en) | DEVICE FOR SUPPLYING WITH HYDRAULIC OIL | |
RU2237135C1 (ru) | Гидропривод одноковшового экскаватора | |
RU94019864A (ru) | Гидропривод транспортной машины-самосвала | |
JPS6316706Y2 (sv) | ||
SE0300760L (sv) | Anordning för styrning av en hydraulisk motor | |
ATE366371T1 (de) | Hydraulische kippvorrichtung zum kippen des fahrergehäuses eines fahrzeuges | |
EP0064958A3 (en) | Improvements in motor-vehicle platform lifts | |
JP2003343508A (ja) | ダンプ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |