JPS6338698A - 無漏洩ポンプ - Google Patents

無漏洩ポンプ

Info

Publication number
JPS6338698A
JPS6338698A JP18289286A JP18289286A JPS6338698A JP S6338698 A JPS6338698 A JP S6338698A JP 18289286 A JP18289286 A JP 18289286A JP 18289286 A JP18289286 A JP 18289286A JP S6338698 A JPS6338698 A JP S6338698A
Authority
JP
Japan
Prior art keywords
pressure
bearing
wear
leak
detected
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.)
Granted
Application number
JP18289286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0535278B2 (esLanguage
Inventor
Ryusuke Ushigoe
牛越　隆介
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP18289286A priority Critical patent/JPS6338698A/ja
Priority to US06/941,105 priority patent/US4762461A/en
Priority to EP86309968A priority patent/EP0233411B1/en
Priority to DE8686309968T priority patent/DE3680510D1/de
Publication of JPS6338698A publication Critical patent/JPS6338698A/ja
Publication of JPH0535278B2 publication Critical patent/JPH0535278B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP18289286A 1985-12-20 1986-08-04 無漏洩ポンプ Granted JPS6338698A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP18289286A JPS6338698A (ja) 1986-08-04 1986-08-04 無漏洩ポンプ
US06/941,105 US4762461A (en) 1985-12-20 1986-12-12 Leakless pump
EP86309968A EP0233411B1 (en) 1985-12-20 1986-12-19 Leakless pump
DE8686309968T DE3680510D1 (de) 1985-12-20 1986-12-19 Leckfreie pumpe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18289286A JPS6338698A (ja) 1986-08-04 1986-08-04 無漏洩ポンプ

Publications (2)

Publication Number Publication Date
JPS6338698A true JPS6338698A (ja) 1988-02-19
JPH0535278B2 JPH0535278B2 (esLanguage) 1993-05-26

Family

ID=16126220

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18289286A Granted JPS6338698A (ja) 1985-12-20 1986-08-04 無漏洩ポンプ

Country Status (1)

Country Link
JP (1) JPS6338698A (esLanguage)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04109494U (ja) * 1991-03-12 1992-09-22 イビデン株式会社 ポンプ
KR100940771B1 (ko) 2007-12-26 2010-02-10 (주)모토닉 터빈펌프 및 압력측정장치
JP2019143514A (ja) * 2018-02-19 2019-08-29 株式会社久保田鉄工所 電動ポンプ
GB2581340A (en) * 2019-02-08 2020-08-19 Hmd Seal/Less Pumps Ltd Magnetic pump
JP2022062591A (ja) * 2020-10-08 2022-04-20 株式会社酉島製作所 ポンプの軸受診断装置及びその方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04109494U (ja) * 1991-03-12 1992-09-22 イビデン株式会社 ポンプ
KR100940771B1 (ko) 2007-12-26 2010-02-10 (주)모토닉 터빈펌프 및 압력측정장치
JP2019143514A (ja) * 2018-02-19 2019-08-29 株式会社久保田鉄工所 電動ポンプ
GB2581340A (en) * 2019-02-08 2020-08-19 Hmd Seal/Less Pumps Ltd Magnetic pump
GB2581340B (en) * 2019-02-08 2023-02-22 Hmd Seal/Less Pumps Ltd Magnetic pump
US11913457B2 (en) 2019-02-08 2024-02-27 Hmd Seal/Less Pumps Limited Magnetic pump
JP2022062591A (ja) * 2020-10-08 2022-04-20 株式会社酉島製作所 ポンプの軸受診断装置及びその方法

Also Published As

Publication number Publication date
JPH0535278B2 (esLanguage) 1993-05-26

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Legal Events

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