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JPS52119598A - Device for automatically travelling operational tools or the like - Google Patents

Device for automatically travelling operational tools or the like

Info

Publication number
JPS52119598A
JPS52119598A JP3576576A JP3576576A JPS52119598A JP S52119598 A JPS52119598 A JP S52119598A JP 3576576 A JP3576576 A JP 3576576A JP 3576576 A JP3576576 A JP 3576576A JP S52119598 A JPS52119598 A JP S52119598A
Authority
JP
Japan
Prior art keywords
operational tools
automatically travelling
travelling
automatically
operational
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
JP3576576A
Other languages
Japanese (ja)
Inventor
Minoru Takahashi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP3576576A priority Critical patent/JPS52119598A/en
Publication of JPS52119598A publication Critical patent/JPS52119598A/en
Pending legal-status Critical Current

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

PURPOSE: To exactly travel an operational tool on a work pipe thereby to cause the tool to do a predetermined work.
COPYRIGHT: (C)1977,JPO&Japio
JP3576576A 1976-03-31 1976-03-31 Device for automatically travelling operational tools or the like Pending JPS52119598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3576576A JPS52119598A (en) 1976-03-31 1976-03-31 Device for automatically travelling operational tools or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3576576A JPS52119598A (en) 1976-03-31 1976-03-31 Device for automatically travelling operational tools or the like

Publications (1)

Publication Number Publication Date
JPS52119598A true JPS52119598A (en) 1977-10-07

Family

ID=12450941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3576576A Pending JPS52119598A (en) 1976-03-31 1976-03-31 Device for automatically travelling operational tools or the like

Country Status (1)

Country Link
JP (1) JPS52119598A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS644555U (en) * 1987-06-29 1989-01-12
JPH04343656A (en) * 1991-05-20 1992-11-30 Hitachi Plant Eng & Constr Co Ltd Automatic polishing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS644555U (en) * 1987-06-29 1989-01-12
JPH04343656A (en) * 1991-05-20 1992-11-30 Hitachi Plant Eng & Constr Co Ltd Automatic polishing device

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