JPS5289216A - Shield excavator - Google Patents

Shield excavator

Info

Publication number
JPS5289216A
JPS5289216A JP515876A JP515876A JPS5289216A JP S5289216 A JPS5289216 A JP S5289216A JP 515876 A JP515876 A JP 515876A JP 515876 A JP515876 A JP 515876A JP S5289216 A JPS5289216 A JP S5289216A
Authority
JP
Japan
Prior art keywords
shield excavator
excavator
shield
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.)
Pending
Application number
JP515876A
Other languages
Japanese (ja)
Inventor
Toshiyuki Kikuchi
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen 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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP515876A priority Critical patent/JPS5289216A/en
Publication of JPS5289216A publication Critical patent/JPS5289216A/en
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP515876A 1976-01-19 1976-01-19 Shield excavator Pending JPS5289216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP515876A JPS5289216A (en) 1976-01-19 1976-01-19 Shield excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP515876A JPS5289216A (en) 1976-01-19 1976-01-19 Shield excavator

Publications (1)

Publication Number Publication Date
JPS5289216A true JPS5289216A (en) 1977-07-26

Family

ID=11603439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP515876A Pending JPS5289216A (en) 1976-01-19 1976-01-19 Shield excavator

Country Status (1)

Country Link
JP (1) JPS5289216A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821097U (en) * 1981-07-30 1983-02-09 三菱重工業株式会社 Seal device in shield excavator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152510A (en) * 1974-05-27 1975-12-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152510A (en) * 1974-05-27 1975-12-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5821097U (en) * 1981-07-30 1983-02-09 三菱重工業株式会社 Seal device in shield excavator

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