JPS6442397U - - Google Patents

Info

Publication number
JPS6442397U
JPS6442397U JP13458687U JP13458687U JPS6442397U JP S6442397 U JPS6442397 U JP S6442397U JP 13458687 U JP13458687 U JP 13458687U JP 13458687 U JP13458687 U JP 13458687U JP S6442397 U JPS6442397 U JP S6442397U
Authority
JP
Japan
Prior art keywords
tail
seal
tail seal
tunneling machine
segment
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
JP13458687U
Other languages
English (en)
Japanese (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 JP13458687U priority Critical patent/JPS6442397U/ja
Publication of JPS6442397U publication Critical patent/JPS6442397U/ja
Pending legal-status Critical Current

Links

JP13458687U 1987-09-04 1987-09-04 Pending JPS6442397U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13458687U JPS6442397U (enrdf_load_stackoverflow) 1987-09-04 1987-09-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13458687U JPS6442397U (enrdf_load_stackoverflow) 1987-09-04 1987-09-04

Publications (1)

Publication Number Publication Date
JPS6442397U true JPS6442397U (enrdf_load_stackoverflow) 1989-03-14

Family

ID=31393479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13458687U Pending JPS6442397U (enrdf_load_stackoverflow) 1987-09-04 1987-09-04

Country Status (1)

Country Link
JP (1) JPS6442397U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425303U (enrdf_load_stackoverflow) * 1977-07-21 1979-02-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425303U (enrdf_load_stackoverflow) * 1977-07-21 1979-02-19

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