JPS5248220A - Method of and apparatus for advancing underground structure - Google Patents

Method of and apparatus for advancing underground structure

Info

Publication number
JPS5248220A
JPS5248220A JP12378375A JP12378375A JPS5248220A JP S5248220 A JPS5248220 A JP S5248220A JP 12378375 A JP12378375 A JP 12378375A JP 12378375 A JP12378375 A JP 12378375A JP S5248220 A JPS5248220 A JP S5248220A
Authority
JP
Japan
Prior art keywords
underground structure
advancing
advancing underground
underground
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
JP12378375A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5410174B2 (enrdf_load_stackoverflow
Inventor
Kouichi Uemura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12378375A priority Critical patent/JPS5248220A/ja
Priority to US05/673,052 priority patent/US4095435A/en
Priority to CA249,707A priority patent/CA1049274A/en
Priority to GB14226/76A priority patent/GB1549443A/en
Priority to DE2615395A priority patent/DE2615395C2/de
Publication of JPS5248220A publication Critical patent/JPS5248220A/ja
Publication of JPS5410174B2 publication Critical patent/JPS5410174B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP12378375A 1975-04-08 1975-10-16 Method of and apparatus for advancing underground structure Granted JPS5248220A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP12378375A JPS5248220A (en) 1975-10-16 1975-10-16 Method of and apparatus for advancing underground structure
US05/673,052 US4095435A (en) 1975-04-08 1976-04-02 Method of advancing a plurality of longitudinally arranged movable constructional units forwardly successively in a self-running manner and apparatus for performing same
CA249,707A CA1049274A (en) 1975-04-08 1976-04-07 Method of advancing a plurality of longitudinally arranged movable constructional units forwardly successively in a self-running manner and apparatus for performing same
GB14226/76A GB1549443A (en) 1975-04-08 1976-04-08 Movable constructional units
DE2615395A DE2615395C2 (de) 1975-04-08 1976-04-08 Anordnung zum schrittweise aufeinanderfolgenden Vorwärtsbewegen von mindestens drei hintereinanderliegenden Bau- oder Tragteilen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12378375A JPS5248220A (en) 1975-10-16 1975-10-16 Method of and apparatus for advancing underground structure

Publications (2)

Publication Number Publication Date
JPS5248220A true JPS5248220A (en) 1977-04-16
JPS5410174B2 JPS5410174B2 (enrdf_load_stackoverflow) 1979-05-02

Family

ID=14869171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12378375A Granted JPS5248220A (en) 1975-04-08 1975-10-16 Method of and apparatus for advancing underground structure

Country Status (1)

Country Link
JP (1) JPS5248220A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53139313A (en) * 1977-05-10 1978-12-05 Uemura Koichi Method and device for causing strng reaction in propelling cylinder cluster under ground

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53139313A (en) * 1977-05-10 1978-12-05 Uemura Koichi Method and device for causing strng reaction in propelling cylinder cluster under ground

Also Published As

Publication number Publication date
JPS5410174B2 (enrdf_load_stackoverflow) 1979-05-02

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