JPS569593A - Tunnel excavation method and tunnel excavator - Google Patents

Tunnel excavation method and tunnel excavator

Info

Publication number
JPS569593A
JPS569593A JP8260679A JP8260679A JPS569593A JP S569593 A JPS569593 A JP S569593A JP 8260679 A JP8260679 A JP 8260679A JP 8260679 A JP8260679 A JP 8260679A JP S569593 A JPS569593 A JP S569593A
Authority
JP
Japan
Prior art keywords
tunnel
excavation method
excavator
tunnel excavation
tunnel excavator
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
JP8260679A
Other languages
Japanese (ja)
Other versions
JPS602476B2 (en
Inventor
Takashi Odajima
Tsuneo Tsukamoto
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.)
Tekken Corp
Original Assignee
Tekken 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 Tekken Corp filed Critical Tekken Corp
Priority to JP8260679A priority Critical patent/JPS602476B2/en
Publication of JPS569593A publication Critical patent/JPS569593A/en
Publication of JPS602476B2 publication Critical patent/JPS602476B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP8260679A 1979-07-02 1979-07-02 Tunnel excavation method and tunnel excavation machine Expired JPS602476B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8260679A JPS602476B2 (en) 1979-07-02 1979-07-02 Tunnel excavation method and tunnel excavation machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8260679A JPS602476B2 (en) 1979-07-02 1979-07-02 Tunnel excavation method and tunnel excavation machine

Publications (2)

Publication Number Publication Date
JPS569593A true JPS569593A (en) 1981-01-31
JPS602476B2 JPS602476B2 (en) 1985-01-22

Family

ID=13779128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8260679A Expired JPS602476B2 (en) 1979-07-02 1979-07-02 Tunnel excavation method and tunnel excavation machine

Country Status (1)

Country Link
JP (1) JPS602476B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186919A (en) * 1983-01-24 1984-10-23 ザ，プロクタ−，エンド，ギヤンブル，カンパニ− Method of treating and preventing diaper rash and diaper dermatitis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186919A (en) * 1983-01-24 1984-10-23 ザ，プロクタ−，エンド，ギヤンブル，カンパニ− Method of treating and preventing diaper rash and diaper dermatitis

Also Published As

Publication number Publication date
JPS602476B2 (en) 1985-01-22

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