JPS5338134A - Copy cutter working detector - Google Patents

Copy cutter working detector

Info

Publication number
JPS5338134A
JPS5338134A JP11189676A JP11189676A JPS5338134A JP S5338134 A JPS5338134 A JP S5338134A JP 11189676 A JP11189676 A JP 11189676A JP 11189676 A JP11189676 A JP 11189676A JP S5338134 A JPS5338134 A JP S5338134A
Authority
JP
Japan
Prior art keywords
copy cutter
cutter working
working detector
detector
copy
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
JP11189676A
Other languages
Japanese (ja)
Other versions
JPS5518833B2 (en
Inventor
Shiyouichirou Funaki
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP11189676A priority Critical patent/JPS5338134A/en
Publication of JPS5338134A publication Critical patent/JPS5338134A/en
Publication of JPS5518833B2 publication Critical patent/JPS5518833B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP11189676A 1976-09-20 1976-09-20 Copy cutter working detector Granted JPS5338134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11189676A JPS5338134A (en) 1976-09-20 1976-09-20 Copy cutter working detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11189676A JPS5338134A (en) 1976-09-20 1976-09-20 Copy cutter working detector

Publications (2)

Publication Number Publication Date
JPS5338134A true JPS5338134A (en) 1978-04-07
JPS5518833B2 JPS5518833B2 (en) 1980-05-21

Family

ID=14572841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11189676A Granted JPS5338134A (en) 1976-09-20 1976-09-20 Copy cutter working detector

Country Status (1)

Country Link
JP (1) JPS5338134A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863289U (en) * 1981-10-26 1983-04-28 株式会社小松製作所 shield drilling rig
JPS591798U (en) * 1982-06-28 1984-01-07 株式会社小松製作所 Copy cutter position detection device in mechanically dug shield

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52157242U (en) * 1976-05-25 1977-11-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52157242U (en) * 1976-05-25 1977-11-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863289U (en) * 1981-10-26 1983-04-28 株式会社小松製作所 shield drilling rig
JPS591798U (en) * 1982-06-28 1984-01-07 株式会社小松製作所 Copy cutter position detection device in mechanically dug shield

Also Published As

Publication number Publication date
JPS5518833B2 (en) 1980-05-21

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