JPS61126289A - 掘進作業車 - Google Patents

掘進作業車

Info

Publication number
JPS61126289A
JPS61126289A JP24621884A JP24621884A JPS61126289A JP S61126289 A JPS61126289 A JP S61126289A JP 24621884 A JP24621884 A JP 24621884A JP 24621884 A JP24621884 A JP 24621884A JP S61126289 A JPS61126289 A JP S61126289A
Authority
JP
Japan
Prior art keywords
arm
excavation
telescoping arm
tool
excavating
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
JP24621884A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0417278B2 (enrdf_load_html_response
Inventor
春　康彦
正之 藤本
小坂　悦二
飯田　武男
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
Tokyo Gas Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
Tokyo Gas Co Ltd
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, Tokyo Gas Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP24621884A priority Critical patent/JPS61126289A/ja
Publication of JPS61126289A publication Critical patent/JPS61126289A/ja
Publication of JPH0417278B2 publication Critical patent/JPH0417278B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP24621884A 1984-11-22 1984-11-22 掘進作業車 Granted JPS61126289A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24621884A JPS61126289A (ja) 1984-11-22 1984-11-22 掘進作業車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24621884A JPS61126289A (ja) 1984-11-22 1984-11-22 掘進作業車

Publications (2)

Publication Number Publication Date
JPS61126289A true JPS61126289A (ja) 1986-06-13
JPH0417278B2 JPH0417278B2 (enrdf_load_html_response) 1992-03-25

Family

ID=17145265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24621884A Granted JPS61126289A (ja) 1984-11-22 1984-11-22 掘進作業車

Country Status (1)

Country Link
JP (1) JPS61126289A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0612547U (ja) * 1991-07-10 1994-02-18 ナカミチ重工株式会社 車輌搭載型建設機械

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153054U (enrdf_load_html_response) * 1974-10-21 1976-04-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5153054U (enrdf_load_html_response) * 1974-10-21 1976-04-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0612547U (ja) * 1991-07-10 1994-02-18 ナカミチ重工株式会社 車輌搭載型建設機械

Also Published As

Publication number Publication date
JPH0417278B2 (enrdf_load_html_response) 1992-03-25

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