JPH0442556Y2 - - Google Patents

Info

Publication number
JPH0442556Y2
JPH0442556Y2 JP1988170488U JP17048888U JPH0442556Y2 JP H0442556 Y2 JPH0442556 Y2 JP H0442556Y2 JP 1988170488 U JP1988170488 U JP 1988170488U JP 17048888 U JP17048888 U JP 17048888U JP H0442556 Y2 JPH0442556 Y2 JP H0442556Y2
Authority
JP
Japan
Prior art keywords
chamber
pressure
valve body
space
suction chamber
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
Application number
JP1988170488U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0290388U (lv
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 filed Critical
Priority to JP1988170488U priority Critical patent/JPH0442556Y2/ja
Publication of JPH0290388U publication Critical patent/JPH0290388U/ja
Application granted granted Critical
Publication of JPH0442556Y2 publication Critical patent/JPH0442556Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
JP1988170488U 1988-12-29 1988-12-29 Expired JPH0442556Y2 (lv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988170488U JPH0442556Y2 (lv) 1988-12-29 1988-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988170488U JPH0442556Y2 (lv) 1988-12-29 1988-12-29

Publications (2)

Publication Number Publication Date
JPH0290388U JPH0290388U (lv) 1990-07-18
JPH0442556Y2 true JPH0442556Y2 (lv) 1992-10-07

Family

ID=31699719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988170488U Expired JPH0442556Y2 (lv) 1988-12-29 1988-12-29

Country Status (1)

Country Link
JP (1) JPH0442556Y2 (lv)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0263090B2 (lv) * 1981-08-04 1990-12-27 Yamaha Motor Co Ltd

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0442555Y2 (lv) * 1988-10-31 1992-10-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0263090B2 (lv) * 1981-08-04 1990-12-27 Yamaha Motor Co Ltd

Also Published As

Publication number Publication date
JPH0290388U (lv) 1990-07-18

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