JPS5496004U - - Google Patents

Info

Publication number
JPS5496004U
JPS5496004U JP17063977U JP17063977U JPS5496004U JP S5496004 U JPS5496004 U JP S5496004U JP 17063977 U JP17063977 U JP 17063977U JP 17063977 U JP17063977 U JP 17063977U JP S5496004 U JPS5496004 U JP S5496004U
Authority
JP
Japan
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
JP17063977U
Other languages
Japanese (ja)
Other versions
JPS592227Y2 (ja
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 filed Critical
Priority to JP1977170639U priority Critical patent/JPS592227Y2/ja
Publication of JPS5496004U publication Critical patent/JPS5496004U/ja
Application granted granted Critical
Publication of JPS592227Y2 publication Critical patent/JPS592227Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1977170639U 1977-12-20 1977-12-20 推進管の偏心拘束装置 Expired JPS592227Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977170639U JPS592227Y2 (ja) 1977-12-20 1977-12-20 推進管の偏心拘束装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977170639U JPS592227Y2 (ja) 1977-12-20 1977-12-20 推進管の偏心拘束装置

Publications (2)

Publication Number Publication Date
JPS5496004U true JPS5496004U (cs) 1979-07-06
JPS592227Y2 JPS592227Y2 (ja) 1984-01-21

Family

ID=29173818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977170639U Expired JPS592227Y2 (ja) 1977-12-20 1977-12-20 推進管の偏心拘束装置

Country Status (1)

Country Link
JP (1) JPS592227Y2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961398U (ja) * 1982-10-19 1984-04-21 露崎工業株式会社 二重回転式削進装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509610U (cs) * 1973-05-22 1975-01-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509610U (cs) * 1973-05-22 1975-01-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5961398U (ja) * 1982-10-19 1984-04-21 露崎工業株式会社 二重回転式削進装置

Also Published As

Publication number Publication date
JPS592227Y2 (ja) 1984-01-21

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