JPS54135999A - Channel box disposing method of reactor fuel - Google Patents

Channel box disposing method of reactor fuel

Info

Publication number
JPS54135999A
JPS54135999A JP4313578A JP4313578A JPS54135999A JP S54135999 A JPS54135999 A JP S54135999A JP 4313578 A JP4313578 A JP 4313578A JP 4313578 A JP4313578 A JP 4313578A JP S54135999 A JPS54135999 A JP S54135999A
Authority
JP
Japan
Prior art keywords
channel box
reactor fuel
disposing method
angles
grooves
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
JP4313578A
Other languages
Japanese (ja)
Inventor
Minoru Miki
Asakichi Takayama
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 JP4313578A priority Critical patent/JPS54135999A/en
Publication of JPS54135999A publication Critical patent/JPS54135999A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the volume after the collapse by means of collasping grooving on the outer surface of angles of a channel box.
CONSTITUTION: Grooves 8 are formed on the outer surface of angles 2 by a cutter by means of inserting a channel box 1 into a groove supporting device. The channel box 1 can be collapsed into a flat shape by cracking easily into grooves 8 when it is compressed into a diagonal line, and the volume becomes smaller, and the waste can be disposed with ease.
COPYRIGHT: (C)1979,JPO&Japio
JP4313578A 1978-04-14 1978-04-14 Channel box disposing method of reactor fuel Pending JPS54135999A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4313578A JPS54135999A (en) 1978-04-14 1978-04-14 Channel box disposing method of reactor fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4313578A JPS54135999A (en) 1978-04-14 1978-04-14 Channel box disposing method of reactor fuel

Publications (1)

Publication Number Publication Date
JPS54135999A true JPS54135999A (en) 1979-10-22

Family

ID=12655393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4313578A Pending JPS54135999A (en) 1978-04-14 1978-04-14 Channel box disposing method of reactor fuel

Country Status (1)

Country Link
JP (1) JPS54135999A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121000A (en) * 1980-02-28 1981-09-22 Mitsui Shipbuilding Eng Method of disassembling polluted tube with radioactive substance
JPS57137900A (en) * 1981-02-18 1982-08-25 Osaka Kiko Co Ltd Volume-decreasing system of radioactivity-contaminated metal waste

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121000A (en) * 1980-02-28 1981-09-22 Mitsui Shipbuilding Eng Method of disassembling polluted tube with radioactive substance
JPS57137900A (en) * 1981-02-18 1982-08-25 Osaka Kiko Co Ltd Volume-decreasing system of radioactivity-contaminated metal waste

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