DE3879035D1 - Geraet zur ueberwachung des oelens einer maschine. - Google Patents

Geraet zur ueberwachung des oelens einer maschine.

Info

Publication number
DE3879035D1
DE3879035D1 DE8888112896T DE3879035T DE3879035D1 DE 3879035 D1 DE3879035 D1 DE 3879035D1 DE 8888112896 T DE8888112896 T DE 8888112896T DE 3879035 T DE3879035 T DE 3879035T DE 3879035 D1 DE3879035 D1 DE 3879035D1
Authority
DE
Germany
Prior art keywords
monitoring device
machine oil
oil monitoring
machine
oil
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
Application number
DE8888112896T
Other languages
English (en)
Other versions
DE3879035T2 (de
Inventor
Yoshiaki Nakajima
Tadashi Suzuki
Yoneji Wada
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.)
Takano Corp
Original Assignee
Takano Corp
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 Takano Corp filed Critical Takano Corp
Application granted granted Critical
Publication of DE3879035D1 publication Critical patent/DE3879035D1/de
Publication of DE3879035T2 publication Critical patent/DE3879035T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/18—Indicating or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • F16N29/04—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems enabling a warning to be given; enabling moving parts to be stopped

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
DE8888112896T 1987-08-18 1988-08-08 Geraet zur ueberwachung des oelens einer maschine. Expired - Fee Related DE3879035T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62203426A JPS6449795A (en) 1987-08-18 1987-08-18 Lubrication monitor for machine

Publications (2)

Publication Number Publication Date
DE3879035D1 true DE3879035D1 (de) 1993-04-15
DE3879035T2 DE3879035T2 (de) 1993-06-24

Family

ID=16473884

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888112896T Expired - Fee Related DE3879035T2 (de) 1987-08-18 1988-08-08 Geraet zur ueberwachung des oelens einer maschine.

Country Status (6)

Country Link
US (1) US4852693A (de)
EP (1) EP0303938B1 (de)
JP (1) JPS6449795A (de)
KR (1) KR890004049A (de)
CN (1) CN1016985B (de)
DE (1) DE3879035T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4961845A (en) * 1988-12-23 1990-10-09 Diajet, Inc. Apparatus and method for filtering particulate matter from dielectric fluids
US5224051A (en) * 1989-05-19 1993-06-29 Cincinnati Milacron, Inc. Fluid condition monitoring and controlling system for a metalworking fluid central system
FR2683204B1 (fr) * 1991-10-30 1997-04-25 Aerospatiale Systeme de sauvegarde d'un ensemble mecanique multiplicateur/reducteur, en particulier du type "boite de transmission" d'helicoptere, en cas de perte d'huile de lubrification.
JPH11268093A (ja) * 1998-01-22 1999-10-05 Fanuc Ltd 射出成形機の自動給脂装置
US5968371A (en) * 1998-01-26 1999-10-19 Nelson Industries, Inc. Lubricant circulation diagnostic and modeling system
JP4768101B2 (ja) * 2000-04-25 2011-09-07 守央 住本 ユーザーへの潤滑油、作動油等のオイル供給方法
GB2388634A (en) 2002-05-15 2003-11-19 Dana Automotive Ltd Engine lubrication system having dual/auxiliary pump operation
US20040197040A1 (en) * 2003-04-03 2004-10-07 Steven Walker Method and device for sensing health and condition of a bearing through the lubrication port of a machine
GB2402720B (en) * 2003-06-14 2007-02-28 Dana Automotive Ltd Lubrication system
GB2430473B (en) * 2003-06-14 2007-07-04 Dana Automotive Ltd Lubrication system
WO2005077639A1 (de) * 2004-02-14 2005-08-25 Netstal-Maschinen Ag Formschliesseinheit einer spritzgiessmaschine mit hebelgelenken und einer schmiermittelversorgung sowie die verwendung der schmiereinrichtung
JP4533021B2 (ja) * 2004-06-29 2010-08-25 キャタピラージャパン株式会社 自動給脂目詰まり表示システム
CN100396894C (zh) * 2005-04-29 2008-06-25 上海柴油机股份有限公司 发动机机油压力故障分段动态检测系统
JP6126996B2 (ja) * 2011-02-14 2017-05-10 ジ アドミニストレイターズ オブ ザ チューレン エデュケイショナル ファンドＴｈｅ Ａｄｍｉｎｉｓｔｒａｔｏｒｓ Ｏｆ Ｔｈｅ Ｔｕｌａｎｅ Ｅｄｕｃａｔｉｏｎａｌ Ｆｕｎｄ 化学的又は物理的反応系における微粒子の存在、発生及び成長をモニタリングする装置及び方法
CN103016942A (zh) * 2012-12-18 2013-04-03 北京首钢自动化信息技术有限公司 一种稀油润滑站设备的保护方法
CN103062614A (zh) * 2013-01-10 2013-04-24 哈尔滨东安发动机（集团）有限公司 直升机主减速器润滑系统故障原因的定位方法
EP2930414B1 (de) * 2014-04-11 2019-10-09 Alfa Laval Corporate AB Schmiersteuersystem
CN105003816A (zh) * 2015-05-27 2015-10-28 大唐桂冠合山发电有限公司 一种减速机润滑油低油压保护装置
US10576596B2 (en) * 2015-10-22 2020-03-03 Unist, Inc. Minimum quantity lubrication system
KR101824580B1 (ko) * 2016-08-26 2018-02-01 하이윈 테크놀로지스 코포레이션 선형 이동 시스템의 윤활 작동 검출 방법
WO2018106381A1 (en) * 2016-12-07 2018-06-14 Exxonmobil Research And Engineering Company System for filtering and in situ monitoring of working fluids
CN106764363A (zh) * 2016-12-14 2017-05-31 英业达科技有限公司 设备润滑系统
DE102018108471A1 (de) * 2018-04-10 2019-10-10 Gea Mechanical Equipment Gmbh Verfahren, mit dem ein Schmiermitteldurchfluss an einer Zentrifuge überwacht wird
EP3829812A4 (de) 2018-08-02 2022-04-27 Unist, Inc. System und verfahren zur minimalmengenschmierung
JP7384085B2 (ja) * 2020-03-19 2023-11-21 いすゞ自動車株式会社 軸受装置の診断装置
CN111579439A (zh) * 2020-05-15 2020-08-25 一通科技发展(广东)有限公司 一种机械润滑液压系统颗粒度、粘度监测仪表
CN113514245A (zh) * 2021-07-12 2021-10-19 河南中烟工业有限责任公司 一种卷烟机强制润滑系统综合监测装置
CN114352400B (zh) * 2022-01-18 2023-08-18 潍柴动力股份有限公司 发动机故障检测装置及其故障检测方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1359944A (en) * 1916-03-25 1920-11-23 Jr George S Witham Indicating device for self-propelled vehicles
US2143533A (en) * 1933-07-28 1939-01-10 Cincinnati Grinders Inc Machine tool
FR1183134A (fr) * 1957-09-19 1959-07-03 Procédé de filtration pour fluides travaillant en circuit fermé et dispositifs pour sa mise en oeuvre
US3090365A (en) * 1960-07-06 1963-05-21 Curtiss Wright Corp Engine lubrication and cooling system
US3497034A (en) * 1966-11-23 1970-02-24 Industrial Nucleonics Corp Engine lubricant aeration gauging method and apparatus
US3895689A (en) * 1970-01-07 1975-07-22 Judson S Swearingen Thrust bearing lubricant measurement and balance
JPS5136733B2 (de) * 1972-09-12 1976-10-12
US3876037A (en) * 1973-07-30 1975-04-08 Nycal Company Inc Liquid level sensing device
JPS51116341A (en) * 1975-04-04 1976-10-13 Automob Antipollut & Saf Res Center Detection apparatus for oil pressure
JPS5674631A (en) * 1979-11-26 1981-06-20 Hitachi Ltd Abnormality diagnostic method of journal bearing
US4318179A (en) * 1980-06-02 1982-03-02 General Electric Company Thrust bearing misalignment monitor
JPS6044487B2 (ja) * 1981-07-03 1985-10-03 日立造船株式会社 シリンダへの注油方法
US4444292A (en) * 1981-08-12 1984-04-24 Standard Oil Company (Indiana) Method and apparatus for lubricating a machine
US4527661A (en) * 1981-10-29 1985-07-09 Kearney & Trecker Corporation Adaptive control system for machine tool or the like
JPS6023698A (ja) * 1983-07-14 1985-02-06 Howa Shoji Kk 集中潤滑油の回収再生装置
DE3477225D1 (en) * 1983-12-15 1989-04-20 Meulen Alfred V D Process for controlling a lubrication system for internal-combustion engines, and device for performing the process
US4629334A (en) * 1985-04-16 1986-12-16 Hochstein Peter A Engine and transmission oil degradation and temperature monitor
DE3520126A1 (de) * 1985-06-05 1986-12-11 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zur elektrischen oelfuellstandsueberwachung insbesondere in kraftfahrzeug-verbrennungsmotoren
AT391014B (de) * 1985-09-09 1990-08-10 Voest Alpine Ag Verfahren zur ueberwachung eines ein stroemendes medium enthaltenden systems, beispielsweise eines schmierungssystems und schaltungsanordnung zur druchfuehrung des verfahrens

Also Published As

Publication number Publication date
CN1016985B (zh) 1992-06-10
CN1033682A (zh) 1989-07-05
US4852693A (en) 1989-08-01
JPS6449795A (en) 1989-02-27
EP0303938A3 (en) 1989-10-11
EP0303938B1 (de) 1993-03-10
DE3879035T2 (de) 1993-06-24
KR890004049A (ko) 1989-04-19
EP0303938A2 (de) 1989-02-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee