JPH0457686U - - Google Patents

Info

Publication number
JPH0457686U
JPH0457686U JP9923690U JP9923690U JPH0457686U JP H0457686 U JPH0457686 U JP H0457686U JP 9923690 U JP9923690 U JP 9923690U JP 9923690 U JP9923690 U JP 9923690U JP H0457686 U JPH0457686 U JP H0457686U
Authority
JP
Japan
Prior art keywords
housing
cover member
annular
pump
end surface
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
JP9923690U
Other languages
English (en)
Japanese (ja)
Other versions
JP2538505Y2 (ja
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 JP1990099236U priority Critical patent/JP2538505Y2/ja
Publication of JPH0457686U publication Critical patent/JPH0457686U/ja
Application granted granted Critical
Publication of JP2538505Y2 publication Critical patent/JP2538505Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
JP1990099236U 1990-09-20 1990-09-20 ポンプ構造 Expired - Fee Related JP2538505Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990099236U JP2538505Y2 (ja) 1990-09-20 1990-09-20 ポンプ構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990099236U JP2538505Y2 (ja) 1990-09-20 1990-09-20 ポンプ構造

Publications (2)

Publication Number Publication Date
JPH0457686U true JPH0457686U (en]) 1992-05-18
JP2538505Y2 JP2538505Y2 (ja) 1997-06-18

Family

ID=31841021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990099236U Expired - Fee Related JP2538505Y2 (ja) 1990-09-20 1990-09-20 ポンプ構造

Country Status (1)

Country Link
JP (1) JP2538505Y2 (en])

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126504U (en]) * 1974-08-20 1976-02-26
JPS57136801U (en]) * 1981-02-20 1982-08-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126504U (en]) * 1974-08-20 1976-02-26
JPS57136801U (en]) * 1981-02-20 1982-08-26

Also Published As

Publication number Publication date
JP2538505Y2 (ja) 1997-06-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees