JPS51118105A - Oil sealed pumping apparatus - Google Patents

Oil sealed pumping apparatus

Info

Publication number
JPS51118105A
JPS51118105A JP50043712A JP4371275A JPS51118105A JP S51118105 A JPS51118105 A JP S51118105A JP 50043712 A JP50043712 A JP 50043712A JP 4371275 A JP4371275 A JP 4371275A JP S51118105 A JPS51118105 A JP S51118105A
Authority
JP
Japan
Prior art keywords
pumping apparatus
oil sealed
sealed pumping
oil
bellows
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
JP50043712A
Other languages
Japanese (ja)
Inventor
Toyoji Sawada
Nobuyoshi Goho
Osamu Ogawa
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.)
Dainippon Seiki Co Ltd
Original Assignee
Dainippon Seiki Co 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 Dainippon Seiki Co Ltd filed Critical Dainippon Seiki Co Ltd
Priority to JP50043712A priority Critical patent/JPS51118105A/en
Publication of JPS51118105A publication Critical patent/JPS51118105A/en
Pending legal-status Critical Current

Links

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  • Reciprocating Pumps (AREA)

Abstract

PURPOSE:Above mentioned apparatus equipped with bellows to a pump and with opening and closing valves in pipe passage. This apparatus can satisfied with necessary condition such as sampling and mixing at a high precision degree.
JP50043712A 1975-04-10 1975-04-10 Oil sealed pumping apparatus Pending JPS51118105A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50043712A JPS51118105A (en) 1975-04-10 1975-04-10 Oil sealed pumping apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50043712A JPS51118105A (en) 1975-04-10 1975-04-10 Oil sealed pumping apparatus

Publications (1)

Publication Number Publication Date
JPS51118105A true JPS51118105A (en) 1976-10-16

Family

ID=12671405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50043712A Pending JPS51118105A (en) 1975-04-10 1975-04-10 Oil sealed pumping apparatus

Country Status (1)

Country Link
JP (1) JPS51118105A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025519781A (en) * 2022-06-23 2025-06-26 プレッシャー・ウェーブ・システムズ・ゲーエムベーハー Compressor device and cooling device equipped with compressor device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025519781A (en) * 2022-06-23 2025-06-26 プレッシャー・ウェーブ・システムズ・ゲーエムベーハー Compressor device and cooling device equipped with compressor device

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