JPS57209744A - Adjusting method for compactability of molding sand - Google Patents

Adjusting method for compactability of molding sand

Info

Publication number
JPS57209744A
JPS57209744A JP9548281A JP9548281A JPS57209744A JP S57209744 A JPS57209744 A JP S57209744A JP 9548281 A JP9548281 A JP 9548281A JP 9548281 A JP9548281 A JP 9548281A JP S57209744 A JPS57209744 A JP S57209744A
Authority
JP
Japan
Prior art keywords
water
added
molding sand
moisture
amt
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
JP9548281A
Other languages
English (en)
Japanese (ja)
Other versions
JPH044055B2 (enExample
Inventor
Masayuki Nagahisa
Yuji Tanaka
Yoshiaki Yamamoto
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.)
Kitagawa Corp
Original Assignee
Kitagawa Iron Works Co 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 Kitagawa Iron Works Co Ltd filed Critical Kitagawa Iron Works Co Ltd
Priority to JP9548281A priority Critical patent/JPS57209744A/ja
Publication of JPS57209744A publication Critical patent/JPS57209744A/ja
Publication of JPH044055B2 publication Critical patent/JPH044055B2/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)
  • Mold Materials And Core Materials (AREA)
JP9548281A 1981-06-19 1981-06-19 Adjusting method for compactability of molding sand Granted JPS57209744A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9548281A JPS57209744A (en) 1981-06-19 1981-06-19 Adjusting method for compactability of molding sand

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9548281A JPS57209744A (en) 1981-06-19 1981-06-19 Adjusting method for compactability of molding sand

Publications (2)

Publication Number Publication Date
JPS57209744A true JPS57209744A (en) 1982-12-23
JPH044055B2 JPH044055B2 (enExample) 1992-01-27

Family

ID=14138827

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9548281A Granted JPS57209744A (en) 1981-06-19 1981-06-19 Adjusting method for compactability of molding sand

Country Status (1)

Country Link
JP (1) JPS57209744A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591047A (ja) * 1982-06-02 1984-01-06 フユ−ベルト・アイリツヒ 鋳物砂調製装置の自動制御方法
JPS6064747A (ja) * 1983-09-16 1985-04-13 Sintokogio Ltd 鋳物砂の処理方法
JPS60261640A (ja) * 1984-06-06 1985-12-24 Kitagawa Tekkosho:Kk 鋳物砂のコンパクタビリテイ調整方法
JPS6114044A (ja) * 1984-06-29 1986-01-22 Sintokogio Ltd 鋳物砂混練機の水分供給量制御装置
WO2013187341A1 (en) * 2012-06-13 2013-12-19 Sintokogio, Ltd. Mixing and adjusting method for foundry sand

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120165A (en) * 1974-08-09 1976-02-18 Mitsui Mining & Smelting Co Haisuino jokahoho
JPS5684147A (en) * 1979-12-13 1981-07-09 Sintokogio Ltd Treatment of recovered casting sand

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5120165A (en) * 1974-08-09 1976-02-18 Mitsui Mining & Smelting Co Haisuino jokahoho
JPS5684147A (en) * 1979-12-13 1981-07-09 Sintokogio Ltd Treatment of recovered casting sand

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591047A (ja) * 1982-06-02 1984-01-06 フユ−ベルト・アイリツヒ 鋳物砂調製装置の自動制御方法
JPS6064747A (ja) * 1983-09-16 1985-04-13 Sintokogio Ltd 鋳物砂の処理方法
JPS60261640A (ja) * 1984-06-06 1985-12-24 Kitagawa Tekkosho:Kk 鋳物砂のコンパクタビリテイ調整方法
JPS6114044A (ja) * 1984-06-29 1986-01-22 Sintokogio Ltd 鋳物砂混練機の水分供給量制御装置
WO2013187341A1 (en) * 2012-06-13 2013-12-19 Sintokogio, Ltd. Mixing and adjusting method for foundry sand
CN104220189A (zh) * 2012-06-13 2014-12-17 新东工业株式会社 用于模砂的混合和调整的方法
JP2015519200A (ja) * 2012-06-13 2015-07-09 新東工業株式会社 鋳物砂の混練調整方法
US10144054B2 (en) 2012-06-13 2018-12-04 Sintokogio, Ltd. Mixing and water adjusting method for foundry sand

Also Published As

Publication number Publication date
JPH044055B2 (enExample) 1992-01-27

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