JPS55125373A - Multi stage reciprocating vacuum pump - Google Patents

Multi stage reciprocating vacuum pump

Info

Publication number
JPS55125373A
JPS55125373A JP3257879A JP3257879A JPS55125373A JP S55125373 A JPS55125373 A JP S55125373A JP 3257879 A JP3257879 A JP 3257879A JP 3257879 A JP3257879 A JP 3257879A JP S55125373 A JPS55125373 A JP S55125373A
Authority
JP
Japan
Prior art keywords
gas
opening
vacuum pump
distance piece
stage
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
JP3257879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS621115B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Shinofuji
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.)
MIKUNI JUKOGYO KK
Original Assignee
MIKUNI JUKOGYO 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 MIKUNI JUKOGYO KK filed Critical MIKUNI JUKOGYO KK
Priority to JP3257879A priority Critical patent/JPS55125373A/ja
Publication of JPS55125373A publication Critical patent/JPS55125373A/ja
Publication of JPS621115B2 publication Critical patent/JPS621115B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP3257879A 1979-03-21 1979-03-21 Multi stage reciprocating vacuum pump Granted JPS55125373A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3257879A JPS55125373A (en) 1979-03-21 1979-03-21 Multi stage reciprocating vacuum pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3257879A JPS55125373A (en) 1979-03-21 1979-03-21 Multi stage reciprocating vacuum pump

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP17027586A Division JPS6213783A (ja) 1986-07-19 1986-07-19 多段往復動真空ポンプ

Publications (2)

Publication Number Publication Date
JPS55125373A true JPS55125373A (en) 1980-09-27
JPS621115B2 JPS621115B2 (enrdf_load_stackoverflow) 1987-01-12

Family

ID=12362752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3257879A Granted JPS55125373A (en) 1979-03-21 1979-03-21 Multi stage reciprocating vacuum pump

Country Status (1)

Country Link
JP (1) JPS55125373A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811087C2 (de) * 1997-03-14 2003-05-22 Bosch Automotive Systems Corp Kraftstoffpumpe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811087C2 (de) * 1997-03-14 2003-05-22 Bosch Automotive Systems Corp Kraftstoffpumpe

Also Published As

Publication number Publication date
JPS621115B2 (enrdf_load_stackoverflow) 1987-01-12

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