JPS608792U - 管埋設装置 - Google Patents

管埋設装置

Info

Publication number
JPS608792U
JPS608792U JP9984183U JP9984183U JPS608792U JP S608792 U JPS608792 U JP S608792U JP 9984183 U JP9984183 U JP 9984183U JP 9984183 U JP9984183 U JP 9984183U JP S608792 U JPS608792 U JP S608792U
Authority
JP
Japan
Prior art keywords
discharge port
burying device
pipe burying
cutter
annular
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
JP9984183U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0220314Y2 (en]
Inventor
佐々木　浩美
Original Assignee
石川島播磨重工業株式会社
石川島建機株式会社
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 by 石川島播磨重工業株式会社, 石川島建機株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP9984183U priority Critical patent/JPS608792U/ja
Publication of JPS608792U publication Critical patent/JPS608792U/ja
Application granted granted Critical
Publication of JPH0220314Y2 publication Critical patent/JPH0220314Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP9984183U 1983-06-28 1983-06-28 管埋設装置 Granted JPS608792U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9984183U JPS608792U (ja) 1983-06-28 1983-06-28 管埋設装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9984183U JPS608792U (ja) 1983-06-28 1983-06-28 管埋設装置

Publications (2)

Publication Number Publication Date
JPS608792U true JPS608792U (ja) 1985-01-22
JPH0220314Y2 JPH0220314Y2 (en]) 1990-06-04

Family

ID=30236435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9984183U Granted JPS608792U (ja) 1983-06-28 1983-06-28 管埋設装置

Country Status (1)

Country Link
JP (1) JPS608792U (en])

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55549A (en) * 1978-02-21 1980-01-05 Dimarzio Lawrence P Pick up attaching device for string instrument

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55549A (en) * 1978-02-21 1980-01-05 Dimarzio Lawrence P Pick up attaching device for string instrument

Also Published As

Publication number Publication date
JPH0220314Y2 (en]) 1990-06-04

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