JP3834045B2 - ギア装置及びギア装置の内部圧力を制御する方法 - Google Patents
ギア装置及びギア装置の内部圧力を制御する方法 Download PDFInfo
- Publication number
- JP3834045B2 JP3834045B2 JP2004320081A JP2004320081A JP3834045B2 JP 3834045 B2 JP3834045 B2 JP 3834045B2 JP 2004320081 A JP2004320081 A JP 2004320081A JP 2004320081 A JP2004320081 A JP 2004320081A JP 3834045 B2 JP3834045 B2 JP 3834045B2
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- JP
- Japan
- Prior art keywords
- gear
- pressure
- gear device
- oil
- correction tank
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/13—Foundation slots or slits; Implements for making these slots or slits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/003—Bearing, sealing, lubricating details
Description
Claims (8)
- ギアハウジングと該ギアハウジングの内部圧力を変化させる圧力装置とを含む、基礎工事用装置のためのギア装置において、
制御装置により制御されて前記内部圧力を変えることができる能動的設定装置が設けられ、
前記設定装置は、前記ギアハウジングにラインにより接続された補正タンクを有し、
前記補正タンクには、前記ギアハウジングに対して供給および回収され、該ギアハウジングの内部圧力を変化させるギアオイルが部分的に充填され、さらに補正タンク内には前記ギアオイルに圧力を伝達し、伝達圧力の変化を減衰させる減衰要素が配置されている、
ギア装置。 - 請求項1に記載のギア装置において、前記減衰要素は気体である、ギア装置。
- 請求項1に記載のギア装置において、
前記補正タンクには所定圧力が設定可能であり、前記ギアハウジングへの流体の供給が制御弁によって制御可能である、ギア装置。 - 請求項1に記載のギア装置において、
前記設定装置が、前記補正タンクの内部容量を変化させるピストンを備える、ギア装置。 - 請求項1に記載のギア装置において、
前記補正タンクに、ピストン、膜または袋などの分離要素によって前記ギアオイルとは分離された第2の流体が供給されている、ギア装置。 - 請求項1に記載のギア装置において、
前記ギアハウジングの内部及び/または外部の圧力を測定するための圧力センサが設けられ、前記圧力センサが信号により前記制御装置に接続する、ギア装置。 - 請求項1に記載のギア装置において、
前記補正タンクのギアオイルレベルを検出するためのオイルレベル測定装置が設けられ、前記オイルレベル測定装置が信号により前記制御装置に接続している、ギア装置。 - 基礎工事用のトレンチカッターにおいて、
請求項1に記載のギア装置が設けられた、トレンチカッター。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10351386A DE10351386A1 (de) | 2003-11-04 | 2003-11-04 | Getriebe und Verfahren zur Steuerung eines Innendrucks in dem Getriebe |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005140328A JP2005140328A (ja) | 2005-06-02 |
JP3834045B2 true JP3834045B2 (ja) | 2006-10-18 |
Family
ID=34428546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004320081A Active JP3834045B2 (ja) | 2003-11-04 | 2004-11-04 | ギア装置及びギア装置の内部圧力を制御する方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7789201B2 (ja) |
EP (1) | EP1529924B1 (ja) |
JP (1) | JP3834045B2 (ja) |
CN (1) | CN100371541C (ja) |
AT (1) | ATE335119T1 (ja) |
DE (2) | DE10351386A1 (ja) |
ES (1) | ES2268556T3 (ja) |
PL (1) | PL1529924T3 (ja) |
RU (1) | RU2292424C2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102677720A (zh) * | 2012-05-31 | 2012-09-19 | 张永忠 | 卵石成槽机 |
CN102979128B (zh) * | 2012-12-03 | 2014-11-19 | 项敬来 | 游轮式造槽机 |
CN105328798B (zh) * | 2014-07-14 | 2018-05-01 | 徐工集团工程机械股份有限公司 | 动力设备、铣槽机驱动装置及铣槽机 |
FR3041024B1 (fr) * | 2015-09-10 | 2017-09-29 | Soletanche Freyssinet | Machine de forage munie d'un dispositif d'ancrage permettant un deplacement horizontal du module de forage en position ancree |
FR3041023B1 (fr) * | 2015-09-10 | 2017-09-29 | Soletanche Freyssinet | Machine de forage comprenant un amortisseur |
CN106286780A (zh) * | 2016-10-13 | 2017-01-04 | 周德吉 | 压力补偿装置及用于检测被补偿装置是否漏油的方法 |
CN108458094B (zh) * | 2018-04-13 | 2023-10-03 | 江苏徐工工程机械研究院有限公司 | 铣轮的驱动系统和铣槽机 |
DE102018131226A1 (de) * | 2018-12-06 | 2020-06-10 | Liebherr-Werk Nenzing Gmbh | Spezialtiefbaumaschine, insbesondere Schlitzwandfräse |
DE202019102477U1 (de) | 2019-02-27 | 2020-06-03 | Liebherr-Components Biberach Gmbh | Antriebseinrichtung für eine Schlitzwandfräse |
CN113311884A (zh) * | 2021-05-31 | 2021-08-27 | 江苏徐工工程机械研究院有限公司 | 主动式压力补偿装置、方法以及双轮铣槽机 |
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-
2003
- 2003-11-04 DE DE10351386A patent/DE10351386A1/de not_active Withdrawn
-
2004
- 2004-09-13 ES ES04021724T patent/ES2268556T3/es active Active
- 2004-09-13 AT AT04021724T patent/ATE335119T1/de active
- 2004-09-13 DE DE502004001087T patent/DE502004001087D1/de active Active
- 2004-09-13 PL PL04021724T patent/PL1529924T3/pl unknown
- 2004-09-13 EP EP04021724A patent/EP1529924B1/de active Active
- 2004-11-03 RU RU2004132073/03A patent/RU2292424C2/ru active
- 2004-11-04 JP JP2004320081A patent/JP3834045B2/ja active Active
- 2004-11-04 CN CNB2004100903669A patent/CN100371541C/zh active Active
- 2004-11-04 US US10/980,150 patent/US7789201B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP1529924B1 (de) | 2006-08-02 |
CN1614160A (zh) | 2005-05-11 |
PL1529924T3 (pl) | 2006-11-30 |
JP2005140328A (ja) | 2005-06-02 |
DE502004001087D1 (de) | 2006-09-14 |
DE10351386A1 (de) | 2005-06-09 |
US20050091885A1 (en) | 2005-05-05 |
RU2292424C2 (ru) | 2007-01-27 |
ES2268556T3 (es) | 2007-03-16 |
RU2004132073A (ru) | 2006-04-10 |
ATE335119T1 (de) | 2006-08-15 |
US7789201B2 (en) | 2010-09-07 |
EP1529924A1 (de) | 2005-05-11 |
CN100371541C (zh) | 2008-02-27 |
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