JP2566308Y2 - ローラポンプにおける負圧検出装置 - Google Patents

ローラポンプにおける負圧検出装置

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Publication number
JP2566308Y2
JP2566308Y2 JP4997890U JP4997890U JP2566308Y2 JP 2566308 Y2 JP2566308 Y2 JP 2566308Y2 JP 4997890 U JP4997890 U JP 4997890U JP 4997890 U JP4997890 U JP 4997890U JP 2566308 Y2 JP2566308 Y2 JP 2566308Y2
Authority
JP
Japan
Prior art keywords
negative pressure
tube
detection
roller pump
bubble
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 - Lifetime
Application number
JP4997890U
Other languages
English (en)
Japanese (ja)
Other versions
JPH047846U (el
Inventor
宣弘 羽田
史郎 中谷
Original Assignee
株式会社三陽電機製作所
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 株式会社三陽電機製作所 filed Critical 株式会社三陽電機製作所
Priority to JP4997890U priority Critical patent/JP2566308Y2/ja
Publication of JPH047846U publication Critical patent/JPH047846U/ja
Application granted granted Critical
Publication of JP2566308Y2 publication Critical patent/JP2566308Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • External Artificial Organs (AREA)
JP4997890U 1990-05-14 1990-05-14 ローラポンプにおける負圧検出装置 Expired - Lifetime JP2566308Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4997890U JP2566308Y2 (ja) 1990-05-14 1990-05-14 ローラポンプにおける負圧検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4997890U JP2566308Y2 (ja) 1990-05-14 1990-05-14 ローラポンプにおける負圧検出装置

Publications (2)

Publication Number Publication Date
JPH047846U JPH047846U (el) 1992-01-24
JP2566308Y2 true JP2566308Y2 (ja) 1998-03-25

Family

ID=31568130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4997890U Expired - Lifetime JP2566308Y2 (ja) 1990-05-14 1990-05-14 ローラポンプにおける負圧検出装置

Country Status (1)

Country Link
JP (1) JP2566308Y2 (el)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436054A (en) * 1977-08-24 1979-03-16 Kyushu Sekisui Kogyo Device for preventing water supply meter from damaging due to freezing on ground
JPS5457632U (el) * 1977-09-30 1979-04-20
JP5383586B2 (ja) * 2010-05-17 2014-01-08 日本電産サーボ株式会社 チューブポンプ
JP5358518B2 (ja) * 2010-06-18 2013-12-04 日本電産サーボ株式会社 チューブポンプ
JP6671159B2 (ja) * 2015-11-30 2020-03-25 日機装株式会社 血液浄化装置

Also Published As

Publication number Publication date
JPH047846U (el) 1992-01-24

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