JPH053597Y2 - - Google Patents

Info

Publication number
JPH053597Y2
JPH053597Y2 JP1987108314U JP10831487U JPH053597Y2 JP H053597 Y2 JPH053597 Y2 JP H053597Y2 JP 1987108314 U JP1987108314 U JP 1987108314U JP 10831487 U JP10831487 U JP 10831487U JP H053597 Y2 JPH053597 Y2 JP H053597Y2
Authority
JP
Japan
Prior art keywords
roller
mounting seat
notch
spacer
cutting
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 - Lifetime
Application number
JP1987108314U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6414296U (instruction
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 JP1987108314U priority Critical patent/JPH053597Y2/ja
Publication of JPS6414296U publication Critical patent/JPS6414296U/ja
Application granted granted Critical
Publication of JPH053597Y2 publication Critical patent/JPH053597Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1987108314U 1987-07-16 1987-07-16 Expired - Lifetime JPH053597Y2 (instruction)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987108314U JPH053597Y2 (instruction) 1987-07-16 1987-07-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987108314U JPH053597Y2 (instruction) 1987-07-16 1987-07-16

Publications (2)

Publication Number Publication Date
JPS6414296U JPS6414296U (instruction) 1989-01-25
JPH053597Y2 true JPH053597Y2 (instruction) 1993-01-28

Family

ID=31343525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987108314U Expired - Lifetime JPH053597Y2 (instruction) 1987-07-16 1987-07-16

Country Status (1)

Country Link
JP (1) JPH053597Y2 (instruction)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0735917Y2 (ja) * 1989-03-31 1995-08-16 三菱マテリアル株式会社 トンネル掘削機のローラカッタ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165093U (ja) * 1982-04-29 1983-11-02 川崎重工業株式会社 トンネル掘削機のロ−ラカツタ

Also Published As

Publication number Publication date
JPS6414296U (instruction) 1989-01-25

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