JPS5434521A - Enclosed shielding excavator - Google Patents

Enclosed shielding excavator

Info

Publication number
JPS5434521A
JPS5434521A JP12744276A JP12744276A JPS5434521A JP S5434521 A JPS5434521 A JP S5434521A JP 12744276 A JP12744276 A JP 12744276A JP 12744276 A JP12744276 A JP 12744276A JP S5434521 A JPS5434521 A JP S5434521A
Authority
JP
Japan
Prior art keywords
enclosed shielding
shielding excavator
excavator
enclosed
shielding
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
JP12744276A
Other languages
Japanese (ja)
Other versions
JPS5728798B2 (en
Inventor
Kouji Sakoi
Hiroshige Kida
Takao Kimura
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.)
KIMURA KISO KOJI KK
Original Assignee
KIMURA KISO KOJI KK
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 KIMURA KISO KOJI KK filed Critical KIMURA KISO KOJI KK
Priority to JP12744276A priority Critical patent/JPS5434521A/en
Publication of JPS5434521A publication Critical patent/JPS5434521A/en
Publication of JPS5728798B2 publication Critical patent/JPS5728798B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP12744276A 1976-10-22 1976-10-22 Enclosed shielding excavator Granted JPS5434521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12744276A JPS5434521A (en) 1976-10-22 1976-10-22 Enclosed shielding excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12744276A JPS5434521A (en) 1976-10-22 1976-10-22 Enclosed shielding excavator

Publications (2)

Publication Number Publication Date
JPS5434521A true JPS5434521A (en) 1979-03-14
JPS5728798B2 JPS5728798B2 (en) 1982-06-18

Family

ID=14960031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12744276A Granted JPS5434521A (en) 1976-10-22 1976-10-22 Enclosed shielding excavator

Country Status (1)

Country Link
JP (1) JPS5434521A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567273A (en) * 1979-06-29 1981-01-24 Hitachi Ltd Magnetic recording and reproducing device
JPS5966984U (en) * 1982-10-23 1984-05-07 株式会社リコー Tape usage retention device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567273A (en) * 1979-06-29 1981-01-24 Hitachi Ltd Magnetic recording and reproducing device
JPS6259393B2 (en) * 1979-06-29 1987-12-10 Hitachi Ltd
JPS5966984U (en) * 1982-10-23 1984-05-07 株式会社リコー Tape usage retention device

Also Published As

Publication number Publication date
JPS5728798B2 (en) 1982-06-18

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