JPS6433032U - - Google Patents

Info

Publication number
JPS6433032U
JPS6433032U JP12747887U JP12747887U JPS6433032U JP S6433032 U JPS6433032 U JP S6433032U JP 12747887 U JP12747887 U JP 12747887U JP 12747887 U JP12747887 U JP 12747887U JP S6433032 U JPS6433032 U JP S6433032U
Authority
JP
Japan
Prior art keywords
lubricating oil
oil tank
pump
power supply
supply device
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
JP12747887U
Other languages
English (en)
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 filed Critical
Priority to JP12747887U priority Critical patent/JPS6433032U/ja
Publication of JPS6433032U publication Critical patent/JPS6433032U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Description

【図面の簡単な説明】
第1図は本考案の1実施例の要部の回路図、第
2図はその全体の概略説明図、第3図は電源装置
内の電源回路図、第4図はポンプの潤滑油槽個所
の拡大断面図、第5図は該潤滑油槽内の潤滑油の
油面のレベルと電源装置内の抵抗の両端間の電圧
との関係を示すグラフである。 1……ターボ分子ポンプ、2……電源装置、3
……抵抗、4……基準電圧回路、5……比較器、
1a……潤滑油槽。

Claims (1)

    【実用新案登録請求の範囲】
  1. 潤滑油槽を有するポンプの電源装置内の抵抗の
    両端の電圧と基準電圧とを比較する比較器からな
    ることを特徴とするポンプの潤滑油槽の油面低下
    検知装置。
JP12747887U 1987-08-24 1987-08-24 Pending JPS6433032U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12747887U JPS6433032U (ja) 1987-08-24 1987-08-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12747887U JPS6433032U (ja) 1987-08-24 1987-08-24

Publications (1)

Publication Number Publication Date
JPS6433032U true JPS6433032U (ja) 1989-03-01

Family

ID=31379949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12747887U Pending JPS6433032U (ja) 1987-08-24 1987-08-24

Country Status (1)

Country Link
JP (1) JPS6433032U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129427A (ja) * 1974-09-06 1976-03-12 Toray Industries
JPS5643391B2 (ja) * 1979-06-06 1981-10-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5129427A (ja) * 1974-09-06 1976-03-12 Toray Industries
JPS5643391B2 (ja) * 1979-06-06 1981-10-12

Similar Documents

Publication Publication Date Title
JPS6433032U (ja)
JPS62166515U (ja)
JPS63181025U (ja)
JPS63162558U (ja)
JPS61178592U (ja)
JPS6160537U (ja)
JPH02130019U (ja)
JPS6368026U (ja)
JPS62115636U (ja)
JPH01115330U (ja)
JPS6247852U (ja)
JPH0312520U (ja)
JPH0383487U (ja)
JPH01128181U (ja)
JPH01117528U (ja)
JPS6240619U (ja)
JPS5981283U (ja) 平滑回路の発熱防止装置
JPS6321439U (ja)
JPS63126914U (ja)
JPH01142883U (ja)
JPH0316727U (ja)
JPH0279628U (ja)
JPH0397728U (ja)
JPH01159594U (ja)
JPS63108214U (ja)