JPH0367200B2 - - Google Patents

Info

Publication number
JPH0367200B2
JPH0367200B2 JP60011450A JP1145085A JPH0367200B2 JP H0367200 B2 JPH0367200 B2 JP H0367200B2 JP 60011450 A JP60011450 A JP 60011450A JP 1145085 A JP1145085 A JP 1145085A JP H0367200 B2 JPH0367200 B2 JP H0367200B2
Authority
JP
Japan
Prior art keywords
rotating
board
shoring
arm
base plate
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
JP60011450A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61173000A (ja
Inventor
Motoyuki Takasu
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 JP60011450A priority Critical patent/JPS61173000A/ja
Publication of JPS61173000A publication Critical patent/JPS61173000A/ja
Publication of JPH0367200B2 publication Critical patent/JPH0367200B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)
JP60011450A 1985-01-24 1985-01-24 支保工ロボツト Granted JPS61173000A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60011450A JPS61173000A (ja) 1985-01-24 1985-01-24 支保工ロボツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60011450A JPS61173000A (ja) 1985-01-24 1985-01-24 支保工ロボツト

Publications (2)

Publication Number Publication Date
JPS61173000A JPS61173000A (ja) 1986-08-04
JPH0367200B2 true JPH0367200B2 (OSRAM) 1991-10-22

Family

ID=11778431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60011450A Granted JPS61173000A (ja) 1985-01-24 1985-01-24 支保工ロボツト

Country Status (1)

Country Link
JP (1) JPS61173000A (OSRAM)

Also Published As

Publication number Publication date
JPS61173000A (ja) 1986-08-04

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