JPH0247273Y2 - - Google Patents

Info

Publication number
JPH0247273Y2
JPH0247273Y2 JP1984073476U JP7347684U JPH0247273Y2 JP H0247273 Y2 JPH0247273 Y2 JP H0247273Y2 JP 1984073476 U JP1984073476 U JP 1984073476U JP 7347684 U JP7347684 U JP 7347684U JP H0247273 Y2 JPH0247273 Y2 JP H0247273Y2
Authority
JP
Japan
Prior art keywords
gear
notch
expansion chamber
gears
depth
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
JP1984073476U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60185080U (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 JP7347684U priority Critical patent/JPS60185080U/ja
Publication of JPS60185080U publication Critical patent/JPS60185080U/ja
Application granted granted Critical
Publication of JPH0247273Y2 publication Critical patent/JPH0247273Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
JP7347684U 1984-05-18 1984-05-18 ギヤポンプの低騒音化機構 Granted JPS60185080U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7347684U JPS60185080U (ja) 1984-05-18 1984-05-18 ギヤポンプの低騒音化機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7347684U JPS60185080U (ja) 1984-05-18 1984-05-18 ギヤポンプの低騒音化機構

Publications (2)

Publication Number Publication Date
JPS60185080U JPS60185080U (ja) 1985-12-07
JPH0247273Y2 true JPH0247273Y2 (enrdf_load_stackoverflow) 1990-12-12

Family

ID=30612877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7347684U Granted JPS60185080U (ja) 1984-05-18 1984-05-18 ギヤポンプの低騒音化機構

Country Status (1)

Country Link
JP (1) JPS60185080U (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765890A (en) * 1980-10-11 1982-04-21 Uchida Yuatsu Kiki Kogyo Kk External gear pump

Also Published As

Publication number Publication date
JPS60185080U (ja) 1985-12-07

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