JPS6225111U - - Google Patents

Info

Publication number
JPS6225111U
JPS6225111U JP11754785U JP11754785U JPS6225111U JP S6225111 U JPS6225111 U JP S6225111U JP 11754785 U JP11754785 U JP 11754785U JP 11754785 U JP11754785 U JP 11754785U JP S6225111 U JPS6225111 U JP S6225111U
Authority
JP
Japan
Prior art keywords
rotor
blade
broach
outer contour
machining
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
JP11754785U
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 JP11754785U priority Critical patent/JPS6225111U/ja
Priority to US06/890,630 priority patent/US4693813A/en
Publication of JPS6225111U publication Critical patent/JPS6225111U/ja
Priority to US07/065,556 priority patent/US4869623A/en
Pending legal-status Critical Current

Links

Landscapes

  • Milling, Broaching, Filing, Reaming, And Others (AREA)
JP11754785U 1985-07-30 1985-07-31 Pending JPS6225111U (en])

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11754785U JPS6225111U (en]) 1985-07-31 1985-07-31
US06/890,630 US4693813A (en) 1985-07-30 1986-07-30 Method of broaching outer periphery of lobe-type rotor of roots-type fluid machine, and broaching cutter used in the method
US07/065,556 US4869623A (en) 1985-07-30 1987-06-23 Method of broaching outer periphery of lobe-type rotor of roots-type fluid machine, and broaching cutter used in the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11754785U JPS6225111U (en]) 1985-07-31 1985-07-31

Publications (1)

Publication Number Publication Date
JPS6225111U true JPS6225111U (en]) 1987-02-16

Family

ID=31003165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11754785U Pending JPS6225111U (en]) 1985-07-30 1985-07-31

Country Status (1)

Country Link
JP (1) JPS6225111U (en])

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