JPS635174B2 - - Google Patents

Info

Publication number
JPS635174B2
JPS635174B2 JP58090519A JP9051983A JPS635174B2 JP S635174 B2 JPS635174 B2 JP S635174B2 JP 58090519 A JP58090519 A JP 58090519A JP 9051983 A JP9051983 A JP 9051983A JP S635174 B2 JPS635174 B2 JP S635174B2
Authority
JP
Japan
Prior art keywords
fluidized
foundry sand
sand
roasting
fluidized bed
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.)
Expired
Application number
JP58090519A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59215242A (ja
Inventor
Yasutsugu Matsukawa
Akihiro Jinkawa
Masayuki Kido
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.)
Nippon Kokan Keishiyu KK
Original Assignee
Nippon Kokan Keishiyu KK
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 Nippon Kokan Keishiyu KK filed Critical Nippon Kokan Keishiyu KK
Priority to JP9051983A priority Critical patent/JPS59215242A/ja
Publication of JPS59215242A publication Critical patent/JPS59215242A/ja
Publication of JPS635174B2 publication Critical patent/JPS635174B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP9051983A 1983-05-23 1983-05-23 鋳物砂の再生方法 Granted JPS59215242A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9051983A JPS59215242A (ja) 1983-05-23 1983-05-23 鋳物砂の再生方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9051983A JPS59215242A (ja) 1983-05-23 1983-05-23 鋳物砂の再生方法

Publications (2)

Publication Number Publication Date
JPS59215242A JPS59215242A (ja) 1984-12-05
JPS635174B2 true JPS635174B2 (en, 2012) 1988-02-02

Family

ID=14000694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9051983A Granted JPS59215242A (ja) 1983-05-23 1983-05-23 鋳物砂の再生方法

Country Status (1)

Country Link
JP (1) JPS59215242A (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63180340A (ja) * 1987-01-22 1988-07-25 Nippon Kokan Keishiyu Kk 鋳物砂の再生方法
IT1237296B (it) * 1989-11-28 1993-05-27 Metodo per il recupero delle sabbie di fonderia esauste mediante arrostimento.
JP4904297B2 (ja) * 2008-02-29 2012-03-28 株式会社松井工業 鋳物砂の再生設備
CN104043772A (zh) * 2014-06-20 2014-09-17 中机中联工程有限公司 铸造旧砂热法再生系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4241225A (en) * 1977-06-08 1980-12-23 Coalite And Chemical Products Limited Preparation and dehydrogenation of cycloalkanol derivatives
JPS543126U (en, 2012) * 1977-06-10 1979-01-10
JPS5759015A (en) * 1980-09-26 1982-04-09 Mitsubishi Heavy Ind Ltd Device for moving valve in reciprocating engine

Also Published As

Publication number Publication date
JPS59215242A (ja) 1984-12-05

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