JPS62102888U - - Google Patents

Info

Publication number
JPS62102888U
JPS62102888U JP19529185U JP19529185U JPS62102888U JP S62102888 U JPS62102888 U JP S62102888U JP 19529185 U JP19529185 U JP 19529185U JP 19529185 U JP19529185 U JP 19529185U JP S62102888 U JPS62102888 U JP S62102888U
Authority
JP
Japan
Prior art keywords
leak
rotor
free pump
orifice
pump
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
JP19529185U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6337510Y2 (OSRAM
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 JP1985195291U priority Critical patent/JPS6337510Y2/ja
Priority to US06/941,105 priority patent/US4762461A/en
Priority to DE8686309968T priority patent/DE3680510D1/de
Priority to EP86309968A priority patent/EP0233411B1/en
Publication of JPS62102888U publication Critical patent/JPS62102888U/ja
Application granted granted Critical
Publication of JPS6337510Y2 publication Critical patent/JPS6337510Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
JP1985195291U 1985-12-20 1985-12-20 Expired JPS6337510Y2 (OSRAM)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1985195291U JPS6337510Y2 (OSRAM) 1985-12-20 1985-12-20
US06/941,105 US4762461A (en) 1985-12-20 1986-12-12 Leakless pump
DE8686309968T DE3680510D1 (de) 1985-12-20 1986-12-19 Leckfreie pumpe.
EP86309968A EP0233411B1 (en) 1985-12-20 1986-12-19 Leakless pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985195291U JPS6337510Y2 (OSRAM) 1985-12-20 1985-12-20

Publications (2)

Publication Number Publication Date
JPS62102888U true JPS62102888U (OSRAM) 1987-06-30
JPS6337510Y2 JPS6337510Y2 (OSRAM) 1988-10-04

Family

ID=31153050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985195291U Expired JPS6337510Y2 (OSRAM) 1985-12-20 1985-12-20

Country Status (1)

Country Link
JP (1) JPS6337510Y2 (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117458A (en) * 1977-03-23 1978-10-13 Kubota Ltd Detecting apparatus for abrasion of liner ring

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117458A (en) * 1977-03-23 1978-10-13 Kubota Ltd Detecting apparatus for abrasion of liner ring

Also Published As

Publication number Publication date
JPS6337510Y2 (OSRAM) 1988-10-04

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