JP4607698B2 - 生型廃砂の再生方法 - Google Patents

生型廃砂の再生方法 Download PDF

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Publication number
JP4607698B2
JP4607698B2 JP2005226839A JP2005226839A JP4607698B2 JP 4607698 B2 JP4607698 B2 JP 4607698B2 JP 2005226839 A JP2005226839 A JP 2005226839A JP 2005226839 A JP2005226839 A JP 2005226839A JP 4607698 B2 JP4607698 B2 JP 4607698B2
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Japan
Prior art keywords
sand
waste
grinding
mold
shell
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Expired - Lifetime
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JP2005226839A
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English (en)
Japanese (ja)
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JP2006068815A (ja
JP2006068815A5 (enExample
Inventor
明 大橋
勝郎 半田
範彦 金本
隆之 俵田
毅志 袖岡
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Yamakawa Sangyo Co Ltd
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Yamakawa Sangyo Co Ltd
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Priority to JP2005226839A priority Critical patent/JP4607698B2/ja
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Publication of JP2006068815A5 publication Critical patent/JP2006068815A5/ja
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  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP2005226839A 2004-08-06 2005-08-04 生型廃砂の再生方法 Expired - Lifetime JP4607698B2 (ja)

Priority Applications (1)

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JP2005226839A JP4607698B2 (ja) 2004-08-06 2005-08-04 生型廃砂の再生方法

Applications Claiming Priority (2)

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JP2004231452 2004-08-06
JP2005226839A JP4607698B2 (ja) 2004-08-06 2005-08-04 生型廃砂の再生方法

Publications (3)

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JP2006068815A JP2006068815A (ja) 2006-03-16
JP2006068815A5 JP2006068815A5 (enExample) 2008-09-18
JP4607698B2 true JP4607698B2 (ja) 2011-01-05

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Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101869965B (zh) * 2010-06-21 2011-11-23 余钟泉 一种铸造废砂再生的方法
JP5126721B2 (ja) * 2010-09-03 2013-01-23 太洋マシナリー株式会社 鋳物砂の再生方法及び該方法に用いるバッチ式遠心研磨機並びにバッチ式混練機
JP5827927B2 (ja) * 2012-06-20 2015-12-02 新東工業株式会社 鋳物砂再生装置
KR101567530B1 (ko) 2015-04-30 2015-11-10 대화산업(주) 재생규사를 사용하여 Resin Coated Sand(RCS)를 제조하는 방법.
KR20180044125A (ko) * 2016-10-21 2018-05-02 장원산업주식회사 쉘몰드 공정에 사용되는 레진 코티드 샌드(rcs) 및 그 제조방법
KR102755848B1 (ko) * 2018-07-20 2025-01-15 이메리스 유에스에이, 인크. 파운드리 샌드 폐기물로부터 샌드, 벤토나이트 및 유기물 회수
CN112247078A (zh) * 2019-07-22 2021-01-22 达详自动化股份有限公司 能检测故障的壳模风干系统及其检测方法
CN113275502A (zh) * 2021-04-29 2021-08-20 柳州柳晶环保科技有限公司 一种有机废砂的再生方法
JP2023147761A (ja) * 2022-03-30 2023-10-13 旭有機材株式会社 鋳型崩壊性に優れたレジンコーテッドサンド
JP7701660B1 (ja) * 2024-06-12 2025-07-02 品川リフラクトリーズ株式会社 再生耐火原料の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371628A (en) * 1976-12-08 1978-06-26 Kubota Ltd Method of regenerating recovered sand
JPS5493629A (en) * 1978-01-04 1979-07-24 Nippon Casting Co Ltd Apparatus for rebonding casting sand
JPS5994745U (ja) * 1982-12-10 1984-06-27 マツダ株式会社 鋳物砂再生装置
JPS62227549A (ja) * 1986-03-29 1987-10-06 Yamakawa Sangyo Kk 生型廃砂の再生処理システム
JP2510213B2 (ja) * 1987-09-08 1996-06-26 マツダ株式会社 鋳型におけるコ―テッドサンド
JPH06285583A (ja) * 1993-04-06 1994-10-11 Kansai Matetsuku Kk 鋳物砂の再生方法
JPH09323138A (ja) * 1996-05-31 1997-12-16 Komatsu Ltd 鋳物廃砂の再利用方法
JP3253579B2 (ja) * 1997-12-25 2002-02-04 山川産業株式会社 鋳型用砂

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JP2006068815A (ja) 2006-03-16

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