JPS6316875Y2 - - Google Patents

Info

Publication number
JPS6316875Y2
JPS6316875Y2 JP18022980U JP18022980U JPS6316875Y2 JP S6316875 Y2 JPS6316875 Y2 JP S6316875Y2 JP 18022980 U JP18022980 U JP 18022980U JP 18022980 U JP18022980 U JP 18022980U JP S6316875 Y2 JPS6316875 Y2 JP S6316875Y2
Authority
JP
Japan
Prior art keywords
diaphragm
drive rod
air pump
pump
straight spring
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
JP18022980U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57103387U (da
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 JP18022980U priority Critical patent/JPS6316875Y2/ja
Publication of JPS57103387U publication Critical patent/JPS57103387U/ja
Application granted granted Critical
Publication of JPS6316875Y2 publication Critical patent/JPS6316875Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Reciprocating Pumps (AREA)
JP18022980U 1980-12-16 1980-12-16 Expired JPS6316875Y2 (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18022980U JPS6316875Y2 (da) 1980-12-16 1980-12-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18022980U JPS6316875Y2 (da) 1980-12-16 1980-12-16

Publications (2)

Publication Number Publication Date
JPS57103387U JPS57103387U (da) 1982-06-25
JPS6316875Y2 true JPS6316875Y2 (da) 1988-05-13

Family

ID=29976632

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18022980U Expired JPS6316875Y2 (da) 1980-12-16 1980-12-16

Country Status (1)

Country Link
JP (1) JPS6316875Y2 (da)

Also Published As

Publication number Publication date
JPS57103387U (da) 1982-06-25

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