JPS5257505A - Core construction for pump unit - Google Patents

Core construction for pump unit

Info

Publication number
JPS5257505A
JPS5257505A JP50133368A JP13336875A JPS5257505A JP S5257505 A JPS5257505 A JP S5257505A JP 50133368 A JP50133368 A JP 50133368A JP 13336875 A JP13336875 A JP 13336875A JP S5257505 A JPS5257505 A JP S5257505A
Authority
JP
Japan
Prior art keywords
pump unit
core construction
elimination
thermal expansion
cylinder
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
JP50133368A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5626503B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hiromi Nakamura
Hiroaki Abe
Kichizo Komiyama
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine 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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP50133368A priority Critical patent/JPS5257505A/ja
Publication of JPS5257505A publication Critical patent/JPS5257505A/ja
Publication of JPS5626503B2 publication Critical patent/JPS5626503B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
JP50133368A 1975-11-06 1975-11-06 Core construction for pump unit Granted JPS5257505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50133368A JPS5257505A (en) 1975-11-06 1975-11-06 Core construction for pump unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50133368A JPS5257505A (en) 1975-11-06 1975-11-06 Core construction for pump unit

Publications (2)

Publication Number Publication Date
JPS5257505A true JPS5257505A (en) 1977-05-12
JPS5626503B2 JPS5626503B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-06-18

Family

ID=15103080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50133368A Granted JPS5257505A (en) 1975-11-06 1975-11-06 Core construction for pump unit

Country Status (1)

Country Link
JP (1) JPS5257505A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
JPS5626503B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-06-18

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