JPS6277294U - - Google Patents

Info

Publication number
JPS6277294U
JPS6277294U JP16675685U JP16675685U JPS6277294U JP S6277294 U JPS6277294 U JP S6277294U JP 16675685 U JP16675685 U JP 16675685U JP 16675685 U JP16675685 U JP 16675685U JP S6277294 U JPS6277294 U JP S6277294U
Authority
JP
Japan
Prior art keywords
casing
recess
mounting structure
external pressure
radio
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
JP16675685U
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 JP16675685U priority Critical patent/JPS6277294U/ja
Publication of JPS6277294U publication Critical patent/JPS6277294U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP16675685U 1985-10-31 1985-10-31 Pending JPS6277294U (US06277897-20010821-C00009.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16675685U JPS6277294U (US06277897-20010821-C00009.png) 1985-10-31 1985-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16675685U JPS6277294U (US06277897-20010821-C00009.png) 1985-10-31 1985-10-31

Publications (1)

Publication Number Publication Date
JPS6277294U true JPS6277294U (US06277897-20010821-C00009.png) 1987-05-18

Family

ID=31098036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16675685U Pending JPS6277294U (US06277897-20010821-C00009.png) 1985-10-31 1985-10-31

Country Status (1)

Country Link
JP (1) JPS6277294U (US06277897-20010821-C00009.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6446684A (en) * 1987-08-18 1989-02-21 Nippon Telegraph & Telephone Obstacle detection device for civil working machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173294A (ja) * 1984-02-20 1985-09-06 株式会社光電製作所 地質探知シ−ルド工法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173294A (ja) * 1984-02-20 1985-09-06 株式会社光電製作所 地質探知シ−ルド工法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6446684A (en) * 1987-08-18 1989-02-21 Nippon Telegraph & Telephone Obstacle detection device for civil working machine

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