JPS6150193U - - Google Patents

Info

Publication number
JPS6150193U
JPS6150193U JP13136584U JP13136584U JPS6150193U JP S6150193 U JPS6150193 U JP S6150193U JP 13136584 U JP13136584 U JP 13136584U JP 13136584 U JP13136584 U JP 13136584U JP S6150193 U JPS6150193 U JP S6150193U
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JP
Japan
Prior art keywords
cutter
bit
overcut
spoke
spokes
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
JP13136584U
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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 JP13136584U priority Critical patent/JPS6150193U/ja
Publication of JPS6150193U publication Critical patent/JPS6150193U/ja
Pending legal-status Critical Current

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  • Excavating Of Shafts Or Tunnels (AREA)
JP13136584U 1984-08-31 1984-08-31 Pending JPS6150193U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13136584U JPS6150193U (enrdf_load_stackoverflow) 1984-08-31 1984-08-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13136584U JPS6150193U (enrdf_load_stackoverflow) 1984-08-31 1984-08-31

Publications (1)

Publication Number Publication Date
JPS6150193U true JPS6150193U (enrdf_load_stackoverflow) 1986-04-04

Family

ID=30689957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13136584U Pending JPS6150193U (enrdf_load_stackoverflow) 1984-08-31 1984-08-31

Country Status (1)

Country Link
JP (1) JPS6150193U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116192A (ja) * 1987-10-30 1989-05-09 Tobishima Corp 曲進シールド工法とその機械
JPH0270892A (ja) * 1988-09-06 1990-03-09 Nippon Tetsudo Kensetsu Kodan 膨張性地山のトンネル掘進機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01116192A (ja) * 1987-10-30 1989-05-09 Tobishima Corp 曲進シールド工法とその機械
JPH0270892A (ja) * 1988-09-06 1990-03-09 Nippon Tetsudo Kensetsu Kodan 膨張性地山のトンネル掘進機

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