JP4369654B2 - 油圧モータの漏油返送方法及び漏油返送装置 - Google Patents

油圧モータの漏油返送方法及び漏油返送装置 Download PDF

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Publication number
JP4369654B2
JP4369654B2 JP2002321625A JP2002321625A JP4369654B2 JP 4369654 B2 JP4369654 B2 JP 4369654B2 JP 2002321625 A JP2002321625 A JP 2002321625A JP 2002321625 A JP2002321625 A JP 2002321625A JP 4369654 B2 JP4369654 B2 JP 4369654B2
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JP
Japan
Prior art keywords
hydraulic motor
oil
flow
pressure
flow path
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.)
Expired - Fee Related
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JP2002321625A
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English (en)
Japanese (ja)
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JP2003166505A (ja
JP2003166505A5 (enExample
Inventor
ジョニネン、マルック
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アイディアチップ オイ
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Publication of JP2003166505A5 publication Critical patent/JP2003166505A5/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • F03C1/0431—Draining of the engine housing; arrangements dealing with leakage fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Motors (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Motor Or Generator Frames (AREA)
  • Control Of Fluid Gearings (AREA)
  • Processing Of Solid Wastes (AREA)
  • Lubricants (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
JP2002321625A 2001-11-05 2002-11-05 油圧モータの漏油返送方法及び漏油返送装置 Expired - Fee Related JP4369654B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20012134A FI112528B (fi) 2001-11-05 2001-11-05 Menetelmä ja laite hydraulimoottorin vuotoöljyn palauttamiseksi
FI20012134 2001-11-05

Publications (3)

Publication Number Publication Date
JP2003166505A JP2003166505A (ja) 2003-06-13
JP2003166505A5 JP2003166505A5 (enExample) 2005-12-22
JP4369654B2 true JP4369654B2 (ja) 2009-11-25

Family

ID=8562184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002321625A Expired - Fee Related JP4369654B2 (ja) 2001-11-05 2002-11-05 油圧モータの漏油返送方法及び漏油返送装置

Country Status (11)

Country Link
US (1) US6865980B2 (enExample)
EP (1) EP1308620B1 (enExample)
JP (1) JP4369654B2 (enExample)
KR (1) KR100838813B1 (enExample)
CN (1) CN1312410C (enExample)
AT (1) ATE288543T1 (enExample)
DE (1) DE60202824T2 (enExample)
ES (1) ES2237661T3 (enExample)
FI (1) FI112528B (enExample)
PT (1) PT1308620E (enExample)
TW (1) TW564287B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008001060U1 (de) * 2008-01-24 2009-01-08 Stehr, Jürgen Hydraulische Antriebsvorrichtung
KR101362115B1 (ko) * 2009-05-22 2014-02-21 고쿠사이 게이소쿠키 가부시키가이샤 유압 시스템 및 만능 시험 장치
KR20150032131A (ko) * 2013-09-17 2015-03-25 대우조선해양 주식회사 해양구조물의 가연성 물질 이송장치 및 방법
US9151248B2 (en) 2013-09-17 2015-10-06 Daewoo Shipbuilding & Marine Engineering Co., Ltd. Apparatus and method for transferring inflammable material on marine structure
US9745922B2 (en) * 2013-09-17 2017-08-29 Daewoo Shipbuilding & Marine Engineering Co., Ltd. Apparatus and method for supplying fuel to engine of ship
US9751606B2 (en) * 2013-09-17 2017-09-05 Daewoo Shipbuilding & Marine Engineerig Co., Ltd. Apparatus and method for transferring inflammable material on marine structure
JP2017502208A (ja) * 2013-11-07 2017-01-19 デウ シップビルディング アンド マリン エンジニアリング カンパニー リミテッド 船舶用エンジンに燃料を供給する装置及び方法
MY187080A (en) * 2014-11-19 2021-08-29 Serinpet Representaciones Y Servicios De Petroleos Mechanical hydraulic pumping unit with a radiator integrated
IT201800010097A1 (it) 2018-11-07 2020-05-07 Seppi M Ag S P A Sistema per l’azionamento di una testa di trinciatura o simile mediante un motore idraulico e kit per la modifica di un motore idraulico
DE102019113536B4 (de) 2019-05-21 2022-04-21 Danfoss A/S Vorrichtung zur Bereitstellung von Anschlüssen an einen Maschinenbereich einer hydraulischen Maschinenanordnung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2298850A (en) * 1939-08-30 1942-10-13 Vickers Inc Pump or motor
US2455330A (en) * 1942-11-20 1948-11-30 Jr William C Denison Hydraulic apparatus
US3877224A (en) * 1973-12-21 1975-04-15 Caterpillar Tractor Co Single pump hydrostatic transmission control and supply system
JPS5825872B2 (ja) * 1975-11-27 1983-05-30 カブシキガイシヤ エバラセイサクシヨ ラジアルピストンエキアツモ−タノジユンカツキコウ
SE437419B (sv) 1978-11-24 1985-02-25 Ostbergs Fabriks Ab Anordning vid hydraulmotor for intermittent drift
CN85102574A (zh) * 1985-04-01 1986-07-02 山西农业大学 静力平衡及能量回收型油马达
US4762479A (en) * 1987-02-17 1988-08-09 Eaton Corporation Motor lubrication with no external case drain
DE4128615C1 (enExample) * 1991-08-28 1993-01-14 Hydromatik Gmbh, 7915 Elchingen, De
US5419130A (en) * 1991-08-28 1995-05-30 Hydromatik Gmbh Hydrostatic machine with drain oil discharge
DE4304403C2 (de) 1993-02-11 1994-04-28 Voith Gmbh J M Regeleinrichtung für einen hydrostatischen Antrieb
FI107075B (fi) 2000-02-28 2001-05-31 Ideachip Oy Insinoeoeritoimist Hydraulimoottorin vuotoöljyn palautuslaite

Also Published As

Publication number Publication date
DE60202824T2 (de) 2006-02-09
FI20012134L (fi) 2003-05-06
US6865980B2 (en) 2005-03-15
US20030085076A1 (en) 2003-05-08
JP2003166505A (ja) 2003-06-13
ES2237661T3 (es) 2005-08-01
FI112528B (fi) 2003-12-15
EP1308620A1 (en) 2003-05-07
KR20030038393A (ko) 2003-05-16
TW564287B (en) 2003-12-01
DE60202824D1 (de) 2005-03-10
KR100838813B1 (ko) 2008-06-17
EP1308620B1 (en) 2005-02-02
FI20012134A0 (fi) 2001-11-05
PT1308620E (pt) 2005-06-30
ATE288543T1 (de) 2005-02-15
CN1312410C (zh) 2007-04-25
CN1417486A (zh) 2003-05-14

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