JPH01138995U - - Google Patents

Info

Publication number
JPH01138995U
JPH01138995U JP2761288U JP2761288U JPH01138995U JP H01138995 U JPH01138995 U JP H01138995U JP 2761288 U JP2761288 U JP 2761288U JP 2761288 U JP2761288 U JP 2761288U JP H01138995 U JPH01138995 U JP H01138995U
Authority
JP
Japan
Prior art keywords
attached
disc cutter
cutter
guide
tip
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
JP2761288U
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 JP2761288U priority Critical patent/JPH01138995U/ja
Publication of JPH01138995U publication Critical patent/JPH01138995U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP2761288U 1988-03-03 1988-03-03 Pending JPH01138995U (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2761288U JPH01138995U (enrdf_load_html_response) 1988-03-03 1988-03-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2761288U JPH01138995U (enrdf_load_html_response) 1988-03-03 1988-03-03

Publications (1)

Publication Number Publication Date
JPH01138995U true JPH01138995U (enrdf_load_html_response) 1989-09-22

Family

ID=31250255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2761288U Pending JPH01138995U (enrdf_load_html_response) 1988-03-03 1988-03-03

Country Status (1)

Country Link
JP (1) JPH01138995U (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04122798U (ja) * 1991-04-16 1992-11-05 株式会社銭高組 埋設管掘削破砕用カツターヘツド

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04122798U (ja) * 1991-04-16 1992-11-05 株式会社銭高組 埋設管掘削破砕用カツターヘツド

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