Invention Application
- Patent Title: SAND FOR CASTING MOLD, MANUFACTURING METHOD FOR SAND CASTING-MOLD, AND CORE FOR METAL CASTING
- Patent Title (中): 铸造用砂具，铸造模具制造方法和金属铸造用核
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Application No.: US14442233Application Date: 2013-11-08
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Publication No.: US20160121388A1Publication Date: 2016-05-05
- Inventor: Tomohiro AOKI , Yusuke KATO , Takehiko MATSUMOTO , Kenichiro MORI , Toshihiko ZENPO , Tomokazu SUDA , Masaomi MITSUTAKE , Takumi MAEGAWA , So NAKAYAMA , Masashi MORIKAWA , Hirotsune WATANABE
- Applicant: SINTOKOGIO, LTD. , TOYOTA JIDOSHA KABUSHIKI KAISHA
- Priority: JP2012-253658 20121119
- International Application: PCT/JP2013/080314 WO 20131108
- Main IPC: B22C1/02
- IPC: B22C1/02 ; B22C9/10 ; B22D21/04 ; B22C9/02
Abstract:
Sand for a casting mold including sand, a binder, and an inorganic compound particle having poor water solubility and generating a gas, which is at least one of water vapor or carbon dioxide gas, by heat from a molten metal.
Public/Granted literature
- US09789533B2 Sand for casting mold, manufacturing method for sand casting-mold, and core for metal casting Public/Granted day:2017-10-17
Information query
