JPH0645667Y2 - 往復動ピストン型バキュームポンプ - Google Patents

往復動ピストン型バキュームポンプ

Info

Publication number
JPH0645667Y2
JPH0645667Y2 JP1131489U JP1131489U JPH0645667Y2 JP H0645667 Y2 JPH0645667 Y2 JP H0645667Y2 JP 1131489 U JP1131489 U JP 1131489U JP 1131489 U JP1131489 U JP 1131489U JP H0645667 Y2 JPH0645667 Y2 JP H0645667Y2
Authority
JP
Japan
Prior art keywords
piston
chamber
vacuum pump
oil
crank
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
JP1131489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02103179U (en]
Inventor
武司 蔭山
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP1131489U priority Critical patent/JPH0645667Y2/ja
Publication of JPH02103179U publication Critical patent/JPH02103179U/ja
Application granted granted Critical
Publication of JPH0645667Y2 publication Critical patent/JPH0645667Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
JP1131489U 1989-01-31 1989-01-31 往復動ピストン型バキュームポンプ Expired - Lifetime JPH0645667Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1131489U JPH0645667Y2 (ja) 1989-01-31 1989-01-31 往復動ピストン型バキュームポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1131489U JPH0645667Y2 (ja) 1989-01-31 1989-01-31 往復動ピストン型バキュームポンプ

Publications (2)

Publication Number Publication Date
JPH02103179U JPH02103179U (en]) 1990-08-16
JPH0645667Y2 true JPH0645667Y2 (ja) 1994-11-24

Family

ID=31219760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1131489U Expired - Lifetime JPH0645667Y2 (ja) 1989-01-31 1989-01-31 往復動ピストン型バキュームポンプ

Country Status (1)

Country Link
JP (1) JPH0645667Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6111697B2 (ja) * 2013-01-30 2017-04-12 スズキ株式会社 エンジンの負圧供給装置

Also Published As

Publication number Publication date
JPH02103179U (en]) 1990-08-16

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