JPS6449682U - - Google Patents

Info

Publication number
JPS6449682U
JPS6449682U JP14463787U JP14463787U JPS6449682U JP S6449682 U JPS6449682 U JP S6449682U JP 14463787 U JP14463787 U JP 14463787U JP 14463787 U JP14463787 U JP 14463787U JP S6449682 U JPS6449682 U JP S6449682U
Authority
JP
Japan
Prior art keywords
elongated hole
recess
contact point
chamber
opening
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.)
Pending
Application number
JP14463787U
Other languages
English (en)
Japanese (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 JP14463787U priority Critical patent/JPS6449682U/ja
Publication of JPS6449682U publication Critical patent/JPS6449682U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
JP14463787U 1987-09-22 1987-09-22 Pending JPS6449682U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14463787U JPS6449682U (en]) 1987-09-22 1987-09-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14463787U JPS6449682U (en]) 1987-09-22 1987-09-22

Publications (1)

Publication Number Publication Date
JPS6449682U true JPS6449682U (en]) 1989-03-28

Family

ID=31412519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14463787U Pending JPS6449682U (en]) 1987-09-22 1987-09-22

Country Status (1)

Country Link
JP (1) JPS6449682U (en])

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