JPS61126295A - 管埋設機における掘進状態監視装置 - Google Patents

管埋設機における掘進状態監視装置

Info

Publication number
JPS61126295A
JPS61126295A JP24622384A JP24622384A JPS61126295A JP S61126295 A JPS61126295 A JP S61126295A JP 24622384 A JP24622384 A JP 24622384A JP 24622384 A JP24622384 A JP 24622384A JP S61126295 A JPS61126295 A JP S61126295A
Authority
JP
Japan
Prior art keywords
amount
head
swing
jack
direction correction
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
JP24622384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0545760B2 (enrdf_load_stackoverflow
Inventor
博 山本
橋本　芳雄
福元　隆明
修 松尾
緒方　浩二郎
直毅 三柳
須田　正男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Construction Machinery Co Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Hitachi Construction Machinery Co Ltd
Nippon Telegraph and Telephone Corp
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 Hitachi Construction Machinery Co Ltd, Nippon Telegraph and Telephone Corp filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP24622384A priority Critical patent/JPS61126295A/ja
Publication of JPS61126295A publication Critical patent/JPS61126295A/ja
Publication of JPH0545760B2 publication Critical patent/JPH0545760B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP24622384A 1984-11-22 1984-11-22 管埋設機における掘進状態監視装置 Granted JPS61126295A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24622384A JPS61126295A (ja) 1984-11-22 1984-11-22 管埋設機における掘進状態監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24622384A JPS61126295A (ja) 1984-11-22 1984-11-22 管埋設機における掘進状態監視装置

Publications (2)

Publication Number Publication Date
JPS61126295A true JPS61126295A (ja) 1986-06-13
JPH0545760B2 JPH0545760B2 (enrdf_load_stackoverflow) 1993-07-12

Family

ID=17145340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24622384A Granted JPS61126295A (ja) 1984-11-22 1984-11-22 管埋設機における掘進状態監視装置

Country Status (1)

Country Link
JP (1) JPS61126295A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115713U (enrdf_load_stackoverflow) * 1987-01-20 1988-07-26
JPS6471996A (en) * 1987-09-09 1989-03-16 Komatsu Mfg Co Ltd Attitude controller for excavator for tunnel
JPH03111693U (enrdf_load_stackoverflow) * 1990-03-01 1991-11-15

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05273923A (ja) * 1992-03-25 1993-10-22 Sekisui Jushi Co Ltd シート状物展張式看板

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115713U (enrdf_load_stackoverflow) * 1987-01-20 1988-07-26
JPS6471996A (en) * 1987-09-09 1989-03-16 Komatsu Mfg Co Ltd Attitude controller for excavator for tunnel
JPH03111693U (enrdf_load_stackoverflow) * 1990-03-01 1991-11-15

Also Published As

Publication number Publication date
JPH0545760B2 (enrdf_load_stackoverflow) 1993-07-12

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Legal Events

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EXPY Cancellation because of completion of term