JPS61157518U - - Google Patents

Info

Publication number
JPS61157518U
JPS61157518U JP3901085U JP3901085U JPS61157518U JP S61157518 U JPS61157518 U JP S61157518U JP 3901085 U JP3901085 U JP 3901085U JP 3901085 U JP3901085 U JP 3901085U JP S61157518 U JPS61157518 U JP S61157518U
Authority
JP
Japan
Prior art keywords
screw
spiral blades
spiral
cylindrical bodies
edges
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
JP3901085U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6338169Y2 (enExample
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 JP3901085U priority Critical patent/JPS6338169Y2/ja
Publication of JPS61157518U publication Critical patent/JPS61157518U/ja
Application granted granted Critical
Publication of JPS6338169Y2 publication Critical patent/JPS6338169Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Screw Conveyors (AREA)
JP3901085U 1985-03-20 1985-03-20 Expired JPS6338169Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3901085U JPS6338169Y2 (enExample) 1985-03-20 1985-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3901085U JPS6338169Y2 (enExample) 1985-03-20 1985-03-20

Publications (2)

Publication Number Publication Date
JPS61157518U true JPS61157518U (enExample) 1986-09-30
JPS6338169Y2 JPS6338169Y2 (enExample) 1988-10-07

Family

ID=30546559

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3901085U Expired JPS6338169Y2 (enExample) 1985-03-20 1985-03-20

Country Status (1)

Country Link
JP (1) JPS6338169Y2 (enExample)

Also Published As

Publication number Publication date
JPS6338169Y2 (enExample) 1988-10-07

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