JPS52120485A - Diaphragm cutting off device - Google Patents

Diaphragm cutting off device

Info

Publication number
JPS52120485A
JPS52120485A JP3710676A JP3710676A JPS52120485A JP S52120485 A JPS52120485 A JP S52120485A JP 3710676 A JP3710676 A JP 3710676A JP 3710676 A JP3710676 A JP 3710676A JP S52120485 A JPS52120485 A JP S52120485A
Authority
JP
Japan
Prior art keywords
diaphragm cutting
diaphragm
cutting
novice
heat exchanger
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
JP3710676A
Other languages
Japanese (ja)
Inventor
Morio Osawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3710676A priority Critical patent/JPS52120485A/en
Publication of JPS52120485A publication Critical patent/JPS52120485A/en
Pending legal-status Critical Current

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  • Turning (AREA)

Abstract

PURPOSE: To provide a cutting device adapted for even a novice to be able to perform cutting work being the device to cut off welded part of a diaphragm belonging to a heat exchanger in purifying system in an atomic power plant.
COPYRIGHT: (C)1977,JPO&Japio
JP3710676A 1976-04-05 1976-04-05 Diaphragm cutting off device Pending JPS52120485A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3710676A JPS52120485A (en) 1976-04-05 1976-04-05 Diaphragm cutting off device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3710676A JPS52120485A (en) 1976-04-05 1976-04-05 Diaphragm cutting off device

Publications (1)

Publication Number Publication Date
JPS52120485A true JPS52120485A (en) 1977-10-08

Family

ID=12488331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3710676A Pending JPS52120485A (en) 1976-04-05 1976-04-05 Diaphragm cutting off device

Country Status (1)

Country Link
JP (1) JPS52120485A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05220602A (en) * 1991-10-11 1993-08-31 General Electric Co <Ge> Contouring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05220602A (en) * 1991-10-11 1993-08-31 General Electric Co <Ge> Contouring device

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