JPS60233384A - コンパウンドポンプ - Google Patents

コンパウンドポンプ

Info

Publication number
JPS60233384A
JPS60233384A JP8892184A JP8892184A JPS60233384A JP S60233384 A JPS60233384 A JP S60233384A JP 8892184 A JP8892184 A JP 8892184A JP 8892184 A JP8892184 A JP 8892184A JP S60233384 A JPS60233384 A JP S60233384A
Authority
JP
Japan
Prior art keywords
water
pump
layer water
lower layer
upper layer
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
JP8892184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0362913B2 (enExample
Inventor
Toshiro Shimada
島田　敏郎
Shun Sasaki
駿 佐々木
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.)
Koken Boring Machine Co Ltd
Original Assignee
Koken Boring Machine Co Ltd
Koken Sisui Kogyo KK
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 Koken Boring Machine Co Ltd, Koken Sisui Kogyo KK filed Critical Koken Boring Machine Co Ltd
Priority to JP8892184A priority Critical patent/JPS60233384A/ja
Publication of JPS60233384A publication Critical patent/JPS60233384A/ja
Publication of JPH0362913B2 publication Critical patent/JPH0362913B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP8892184A 1984-05-02 1984-05-02 コンパウンドポンプ Granted JPS60233384A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8892184A JPS60233384A (ja) 1984-05-02 1984-05-02 コンパウンドポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8892184A JPS60233384A (ja) 1984-05-02 1984-05-02 コンパウンドポンプ

Publications (2)

Publication Number Publication Date
JPS60233384A true JPS60233384A (ja) 1985-11-20
JPH0362913B2 JPH0362913B2 (enExample) 1991-09-27

Family

ID=13956375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8892184A Granted JPS60233384A (ja) 1984-05-02 1984-05-02 コンパウンドポンプ

Country Status (1)

Country Link
JP (1) JPS60233384A (enExample)

Also Published As

Publication number Publication date
JPH0362913B2 (enExample) 1991-09-27

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