JPS57209743A - Method and device for treating recovered sand - Google Patents

Method and device for treating recovered sand

Info

Publication number
JPS57209743A
JPS57209743A JP9356081A JP9356081A JPS57209743A JP S57209743 A JPS57209743 A JP S57209743A JP 9356081 A JP9356081 A JP 9356081A JP 9356081 A JP9356081 A JP 9356081A JP S57209743 A JPS57209743 A JP S57209743A
Authority
JP
Japan
Prior art keywords
sand
amt
recovered
recovered sand
difference
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
JP9356081A
Other languages
English (en)
Other versions
JPS628256B2 (ja
Inventor
Tsutomu Shibata
Katsuji Uchimura
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.)
Sintokogio Ltd
Shinto Industrial Co Ltd
Original Assignee
Sintokogio Ltd
Shinto Kogyo 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 Sintokogio Ltd, Shinto Kogyo KK filed Critical Sintokogio Ltd
Priority to JP9356081A priority Critical patent/JPS57209743A/ja
Publication of JPS57209743A publication Critical patent/JPS57209743A/ja
Publication of JPS628256B2 publication Critical patent/JPS628256B2/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
    • B22C5/06—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sieving or magnetic separating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP9356081A 1981-06-16 1981-06-16 Method and device for treating recovered sand Granted JPS57209743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9356081A JPS57209743A (en) 1981-06-16 1981-06-16 Method and device for treating recovered sand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9356081A JPS57209743A (en) 1981-06-16 1981-06-16 Method and device for treating recovered sand

Publications (2)

Publication Number Publication Date
JPS57209743A true JPS57209743A (en) 1982-12-23
JPS628256B2 JPS628256B2 (ja) 1987-02-21

Family

ID=14085626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9356081A Granted JPS57209743A (en) 1981-06-16 1981-06-16 Method and device for treating recovered sand

Country Status (1)

Country Link
JP (1) JPS57209743A (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106643A (ja) * 1983-11-11 1985-06-12 Sintokogio Ltd 鋳物砂の処理方法
JPS6311269U (ja) * 1986-07-09 1988-01-25
JPS63127729U (ja) * 1987-02-10 1988-08-22
US4914922A (en) * 1989-02-21 1990-04-10 Dino Talavera Method of temperature treating granular material
WO2008140518A1 (en) * 2007-05-09 2008-11-20 Thomas Paul Musschoot A casting shake-out unit and a vibratory conveyor
JPWO2011077771A1 (ja) * 2009-12-26 2013-05-02 新東工業株式会社 半自動減圧鋳型造型鋳造ライン
JP2016101598A (ja) * 2014-11-28 2016-06-02 新東工業株式会社 砂ダマ除去装置
CN107930762A (zh) * 2017-11-25 2018-04-20 易亮 一种便携的快速精细筛沙装置
CN108267542A (zh) * 2016-12-30 2018-07-10 河北福威建材科技有限公司 天然砂检测综合处理机

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60106643A (ja) * 1983-11-11 1985-06-12 Sintokogio Ltd 鋳物砂の処理方法
JPS6311269U (ja) * 1986-07-09 1988-01-25
JPS63127729U (ja) * 1987-02-10 1988-08-22
US4914922A (en) * 1989-02-21 1990-04-10 Dino Talavera Method of temperature treating granular material
WO2008140518A1 (en) * 2007-05-09 2008-11-20 Thomas Paul Musschoot A casting shake-out unit and a vibratory conveyor
JPWO2011077771A1 (ja) * 2009-12-26 2013-05-02 新東工業株式会社 半自動減圧鋳型造型鋳造ライン
JP2016101598A (ja) * 2014-11-28 2016-06-02 新東工業株式会社 砂ダマ除去装置
CN108267542A (zh) * 2016-12-30 2018-07-10 河北福威建材科技有限公司 天然砂检测综合处理机
CN107930762A (zh) * 2017-11-25 2018-04-20 易亮 一种便携的快速精细筛沙装置

Also Published As

Publication number Publication date
JPS628256B2 (ja) 1987-02-21

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