JPS5273122A - Old sand regenerating process and said system - Google Patents

Old sand regenerating process and said system

Info

Publication number
JPS5273122A
JPS5273122A JP15309875A JP15309875A JPS5273122A JP S5273122 A JPS5273122 A JP S5273122A JP 15309875 A JP15309875 A JP 15309875A JP 15309875 A JP15309875 A JP 15309875A JP S5273122 A JPS5273122 A JP S5273122A
Authority
JP
Japan
Prior art keywords
old sand
regenerating process
sand regenerating
old
sand
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
JP15309875A
Other languages
English (en)
Other versions
JPS5420446B2 (ja
Inventor
Masao Gotou
Kouji Mizuta
Mitsunori Kimoto
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.)
Kurimoto Ltd
Kurimoto Iron Works Ltd
Original Assignee
Kurimoto Ltd
Kurimoto Iron Works 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 Kurimoto Ltd, Kurimoto Iron Works Ltd filed Critical Kurimoto Ltd
Priority to JP15309875A priority Critical patent/JPS5273122A/ja
Publication of JPS5273122A publication Critical patent/JPS5273122A/ja
Publication of JPS5420446B2 publication Critical patent/JPS5420446B2/ja
Granted legal-status Critical Current

Links

JP15309875A 1975-12-15 1975-12-15 Old sand regenerating process and said system Granted JPS5273122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15309875A JPS5273122A (en) 1975-12-15 1975-12-15 Old sand regenerating process and said system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15309875A JPS5273122A (en) 1975-12-15 1975-12-15 Old sand regenerating process and said system

Publications (2)

Publication Number Publication Date
JPS5273122A true JPS5273122A (en) 1977-06-18
JPS5420446B2 JPS5420446B2 (ja) 1979-07-23

Family

ID=15554920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15309875A Granted JPS5273122A (en) 1975-12-15 1975-12-15 Old sand regenerating process and said system

Country Status (1)

Country Link
JP (1) JPS5273122A (ja)

Also Published As

Publication number Publication date
JPS5420446B2 (ja) 1979-07-23

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