JPH0754399Y2 - 推進工法用推進体の連結部構造 - Google Patents

推進工法用推進体の連結部構造

Info

Publication number
JPH0754399Y2
JPH0754399Y2 JP1990100395U JP10039590U JPH0754399Y2 JP H0754399 Y2 JPH0754399 Y2 JP H0754399Y2 JP 1990100395 U JP1990100395 U JP 1990100395U JP 10039590 U JP10039590 U JP 10039590U JP H0754399 Y2 JPH0754399 Y2 JP H0754399Y2
Authority
JP
Japan
Prior art keywords
propulsion
state
stopper
propelling
space
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.)
Expired - Lifetime
Application number
JP1990100395U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0457591U (enExample
Inventor
輝夫 壁内
勝彦 向野
高 大島
正也 服部
幸雄 今田
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP1990100395U priority Critical patent/JPH0754399Y2/ja
Publication of JPH0457591U publication Critical patent/JPH0457591U/ja
Application granted granted Critical
Publication of JPH0754399Y2 publication Critical patent/JPH0754399Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Joints Allowing Movement (AREA)
JP1990100395U 1990-09-25 1990-09-25 推進工法用推進体の連結部構造 Expired - Lifetime JPH0754399Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990100395U JPH0754399Y2 (ja) 1990-09-25 1990-09-25 推進工法用推進体の連結部構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990100395U JPH0754399Y2 (ja) 1990-09-25 1990-09-25 推進工法用推進体の連結部構造

Publications (2)

Publication Number Publication Date
JPH0457591U JPH0457591U (enExample) 1992-05-18
JPH0754399Y2 true JPH0754399Y2 (ja) 1995-12-18

Family

ID=31843013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990100395U Expired - Lifetime JPH0754399Y2 (ja) 1990-09-25 1990-09-25 推進工法用推進体の連結部構造

Country Status (1)

Country Link
JP (1) JPH0754399Y2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6622606B2 (ja) * 2016-01-28 2019-12-18 東日本旅客鉄道株式会社 刃口、刃口ユニット及び閉断面構造部材挿入工法
JP6622605B2 (ja) * 2016-01-28 2019-12-18 東日本旅客鉄道株式会社 掘削ユニット及び閉断面構造部材挿入工法

Also Published As

Publication number Publication date
JPH0457591U (enExample) 1992-05-18

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