JPS62133286A - ア−スオ−ガ−推進工法のエアスイベル - Google Patents

ア−スオ−ガ−推進工法のエアスイベル

Info

Publication number
JPS62133286A
JPS62133286A JP27077685A JP27077685A JPS62133286A JP S62133286 A JPS62133286 A JP S62133286A JP 27077685 A JP27077685 A JP 27077685A JP 27077685 A JP27077685 A JP 27077685A JP S62133286 A JPS62133286 A JP S62133286A
Authority
JP
Japan
Prior art keywords
tube
earth auger
air
auger
pipe
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
JP27077685A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0463955B2 (2
Inventor
鷹巣 征行
幸一 原
澄男 福田
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.)
Tokyu Construction Co Ltd
Original Assignee
Tokyu Construction 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 Tokyu Construction Co Ltd filed Critical Tokyu Construction Co Ltd
Priority to JP27077685A priority Critical patent/JPS62133286A/ja
Publication of JPS62133286A publication Critical patent/JPS62133286A/ja
Publication of JPH0463955B2 publication Critical patent/JPH0463955B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
JP27077685A 1985-12-03 1985-12-03 ア−スオ−ガ−推進工法のエアスイベル Granted JPS62133286A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27077685A JPS62133286A (ja) 1985-12-03 1985-12-03 ア−スオ−ガ−推進工法のエアスイベル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27077685A JPS62133286A (ja) 1985-12-03 1985-12-03 ア−スオ−ガ−推進工法のエアスイベル

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6078123A Division JP2604320B2 (ja) 1994-03-24 1994-03-24 回転接続部から流体を供給するスイベル

Publications (2)

Publication Number Publication Date
JPS62133286A true JPS62133286A (ja) 1987-06-16
JPH0463955B2 JPH0463955B2 (2) 1992-10-13

Family

ID=17490835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27077685A Granted JPS62133286A (ja) 1985-12-03 1985-12-03 ア−スオ−ガ−推進工法のエアスイベル

Country Status (1)

Country Link
JP (1) JPS62133286A (2)

Also Published As

Publication number Publication date
JPH0463955B2 (2) 1992-10-13

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