JPS5550555B2 - - Google Patents

Info

Publication number
JPS5550555B2
JPS5550555B2 JP12007176A JP12007176A JPS5550555B2 JP S5550555 B2 JPS5550555 B2 JP S5550555B2 JP 12007176 A JP12007176 A JP 12007176A JP 12007176 A JP12007176 A JP 12007176A JP S5550555 B2 JPS5550555 B2 JP S5550555B2
Authority
JP
Japan
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
Application number
JP12007176A
Other languages
Japanese (ja)
Other versions
JPS5345006A (en
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 JP12007176A priority Critical patent/JPS5345006A/ja
Publication of JPS5345006A publication Critical patent/JPS5345006A/ja
Publication of JPS5550555B2 publication Critical patent/JPS5550555B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
JP12007176A 1976-10-05 1976-10-05 Method of straightening bending of excavating hole Granted JPS5345006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12007176A JPS5345006A (en) 1976-10-05 1976-10-05 Method of straightening bending of excavating hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12007176A JPS5345006A (en) 1976-10-05 1976-10-05 Method of straightening bending of excavating hole

Publications (2)

Publication Number Publication Date
JPS5345006A JPS5345006A (en) 1978-04-22
JPS5550555B2 true JPS5550555B2 (enrdf_load_stackoverflow) 1980-12-18

Family

ID=14777166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12007176A Granted JPS5345006A (en) 1976-10-05 1976-10-05 Method of straightening bending of excavating hole

Country Status (1)

Country Link
JP (1) JPS5345006A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58101999A (ja) * 1981-09-17 1983-06-17 日本鋼管株式会社 水平長距離削進工法における孔曲り修正方法
JPS5989606U (ja) * 1982-12-07 1984-06-18 株式会社神戸製鋼所 高圧容器の密封装置
JPS59118993A (ja) * 1982-12-23 1984-07-09 株式会社小松製作所 推進埋設管を所定方向に先導する方法および装置
JPS6266986U (enrdf_load_stackoverflow) * 1985-10-15 1987-04-25
JPS6265275U (enrdf_load_stackoverflow) * 1985-10-16 1987-04-23

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5035324B2 (enrdf_load_stackoverflow) * 1972-12-25 1975-11-15

Also Published As

Publication number Publication date
JPS5345006A (en) 1978-04-22

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