JPS5271839A - Messer shield excavator - Google Patents

Messer shield excavator

Info

Publication number
JPS5271839A
JPS5271839A JP14738875A JP14738875A JPS5271839A JP S5271839 A JPS5271839 A JP S5271839A JP 14738875 A JP14738875 A JP 14738875A JP 14738875 A JP14738875 A JP 14738875A JP S5271839 A JPS5271839 A JP S5271839A
Authority
JP
Japan
Prior art keywords
shield excavator
messer shield
messer
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.)
Granted
Application number
JP14738875A
Other languages
Japanese (ja)
Other versions
JPS5337649B2 (en
Inventor
Yasuji Hashimoto
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 JP14738875A priority Critical patent/JPS5271839A/en
Publication of JPS5271839A publication Critical patent/JPS5271839A/en
Publication of JPS5337649B2 publication Critical patent/JPS5337649B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP14738875A 1975-12-12 1975-12-12 Messer shield excavator Granted JPS5271839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14738875A JPS5271839A (en) 1975-12-12 1975-12-12 Messer shield excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14738875A JPS5271839A (en) 1975-12-12 1975-12-12 Messer shield excavator

Publications (2)

Publication Number Publication Date
JPS5271839A true JPS5271839A (en) 1977-06-15
JPS5337649B2 JPS5337649B2 (en) 1978-10-11

Family

ID=15429119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14738875A Granted JPS5271839A (en) 1975-12-12 1975-12-12 Messer shield excavator

Country Status (1)

Country Link
JP (1) JPS5271839A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54100386U (en) * 1977-12-27 1979-07-14
JPS5543704U (en) * 1978-09-12 1980-03-21
JPH038642Y2 (en) * 1985-04-05 1991-03-04

Also Published As

Publication number Publication date
JPS5337649B2 (en) 1978-10-11

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