JPS59215242A - 鋳物砂の再生方法 - Google Patents

鋳物砂の再生方法

Info

Publication number
JPS59215242A
JPS59215242A JP9051983A JP9051983A JPS59215242A JP S59215242 A JPS59215242 A JP S59215242A JP 9051983 A JP9051983 A JP 9051983A JP 9051983 A JP9051983 A JP 9051983A JP S59215242 A JPS59215242 A JP S59215242A
Authority
JP
Japan
Prior art keywords
sand
fluidized
roasting
old sand
foundry 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
JP9051983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS635174B2 (enrdf_load_stackoverflow
Inventor
Yasutsugu Matsukawa
安次 松川
Akihiro Jinkawa
陣川　章尋
Masayuki Kido
木戸　正行
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 true JPS59215242A (ja) 1984-12-05
JPS635174B2 JPS635174B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Cited By (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
US5299618A (en) * 1989-11-28 1994-04-05 Pio Fumagalli Method for recovering foundry sand by roasting
JP2009208081A (ja) * 2008-02-29 2009-09-17 Matsui Kogyo:Kk 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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543126U (enrdf_load_stackoverflow) * 1977-06-10 1979-01-10
JPS543042A (en) * 1977-06-08 1979-01-11 Coalite Chem Prod Ltd Production of cycloalkanol derivatives
JPS5759015A (en) * 1980-09-26 1982-04-09 Mitsubishi Heavy Ind Ltd Device for moving valve in reciprocating engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS543042A (en) * 1977-06-08 1979-01-11 Coalite Chem Prod Ltd Production of cycloalkanol derivatives
JPS543126U (enrdf_load_stackoverflow) * 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

Cited By (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
US5299618A (en) * 1989-11-28 1994-04-05 Pio Fumagalli Method for recovering foundry sand by roasting
JP2009208081A (ja) * 2008-02-29 2009-09-17 Matsui Kogyo:Kk 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

Also Published As

Publication number Publication date
JPS635174B2 (enrdf_load_stackoverflow) 1988-02-02

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