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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Process and apparatus for the controlled-pressure casting of molten metals

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B22D-018/02   
미국특허분류(USC) 164/120 ; 164/319 ; 164/320 ; 164/321
출원번호 US-0564276 (1990-08-08)
우선권정보 IT-0021546 (1989-08-24)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 39  인용 특허 : 0
초록
▼

Controlled-pressure casting of molten metals using a die with an extractable punch and a fixed die, includes positioning and stopping the punch within the die so as to define a casting cavity with a volume greater that that of the part to be obtained. A metered amount of liquid metal is then poured into the casting cavity through a duct which leads into the cavity, and the punch is moved to close inside the die so as to create a pressure suitable for distributing the metal throughout the cavity. A high-pressure compression is then exerted on the metal co...

대표
청구항
▼

Process for the controlled pressure-casting of molten metal, comprising the steps of: providing an extractable punch and a fixed die; positioning said punch within said die whereby to define between said punch and said die, a casting cavity, providing at least one duct leading into said casting cavity; providing a metered amount of molten metal; pouring said metered amount of molten metal into said casting cavity through said at least one duct; moving said punch inside said die whereby to create a pressure sufficient to distribute said metered amount of ...

이 특허를 인용한 특허 피인용횟수: 39

  1. Ratte, Robert W.; Peterson, Norman E.. Battery part. USP2010117838145.
  2. Ratte, Robert W.; Peterson, Norman E.. Battery part. USP2012068202328.
  3. Ratte, Robert W.; Peterson, Norman E.; Cain, Tracy L.. Battery parts and associated systems and methods. USP2015119190654.
  4. Ratte, Robert W.; Peterson, Norman E.; Cain, Tracy L.. Battery parts and associated systems and methods. USP2014048701743.
  5. Cain, Tracy L.; Garin, Michael. Battery parts having retaining and sealing features and associated methods of manufacture and use. USP2017089748551.
  6. Cain, Tracy L.; Garin, Michael. Battery parts having retaining and sealing features and associated methods of manufacture and use. USP20190110181595.
  7. Garin, Michael A.; Gifford, Kurt T.. Battery parts having retaining and sealing features and associated methods of manufacture and use. USP2018039917293.
  8. Garin, Michael A.; Gifford, Kurt T.. Battery parts having retaining and sealing features and associated methods of manufacture and use. USP2018049935306.
  9. Garin, Michael A.; Gifford, Kurt T.. Battery parts having retaining and sealing features and associated methods of manufacture and use. USP2013078497036.
  10. Garin, Michael A.; Gifford, Kurt T.. Battery parts having retaining and sealing features and associated methods of manufacture and use. USP2014088802282.
  11. Kotagiri, Seetarama S.; Skszek, Timothy W.; Horton, Frank A.; Kiselis, Gregory P.. Controlled pressure casting. USP2016129522424.
  12. Kono, Kaname. Injection molding method and apparatus with base mounted feeder. USP2004066742570.
  13. Kono, Kaname. Injection molding method and apparatus with base mounted feeder. USP2004096789603.
  14. Kaname Kono JP. Injection molding method and apparatus with reduced piston leakage. USP2002116474399.
  15. Kono, Kaname. Injection molding method and apparatus with reduced piston leakage. USP2003126655445.
  16. Kono, Kaname. Injection molding method and apparatus with reduced piston leakage. USP2005096942006.
  17. Kono Kaname,JPX. Method and apparatus for manufacturing light metal alloy. USP2000056065526.
  18. Kono Kaname,JPX. Method and apparatus for manufacturing light metal alloy. USP2001066241001.
  19. Kono, Kaname. Method and apparatus for manufacturing light metal alloy. USP2004056739379.
  20. Hirai, Kinji; Fukada, Hisayuki; Osada, Yuuji. Method and apparatus for manufacturing metallic parts by die casting. USP2005096945310.
  21. Hirai,Kinji; Fukada,Hisayuki; Osada,Yuuji. Method and apparatus for manufacturing metallic parts by die casting. USP2007117296611.
  22. Hirai,Kinji; Fukada,Hisayuki; Osada,Yuuji. Method and apparatus for manufacturing metallic parts by die casting. USP2006127150308.
  23. Kono Kaname,JPX. Method and apparatus for manufacturing metallic parts by fine die casting. USP1999115983976.
  24. Kono Kaname,JPX. Method and apparatus for manufacturing metallic parts by fine die casting. USP2001096283197.
  25. Kono, Kaname. Method and apparatus for manufacturing metallic parts by fine die casting. USP2003046540006.
  26. Kono Kaname,JPX. Method and apparatus for manufacturing metallic parts by injection molding from the semi-solid state. USP2000106135196.
  27. Kono Kaname,JPX. Method and apparatus for manufacturing metallic parts by ink injection molding from the semi-solid state. USP2001086276434.
  28. Atari Masayuki,JPX ; Murata Yasuyuki,JPX ; Yamada Shun,JPX ; Suzuki Yuichi,JPX ; Abe Kishiro,JPX ; Yoshimura Hisashi,JPX ; Ishida Akira,JPX. Method and apparatus for molding a light-alloy wheel. USP1998095810067.
  29. Kono, Kaname. Method and apparatus for supplying melted material for injection molding. USP2003126666258.
  30. Ratte Leon J.. Molding apparatus for minimizing shrinkage and voids. USP1998065758711.
  31. Ratte, Robert W.. Multiple casting apparatus and method. USP2013088512891.
  32. Ratte, Robert W.. Multiple casting apparatus and method. USP2015059034508.
  33. Lee, Young Cheol; Kim, Jeong Tae. Multiple pressure casting mold and molded product manufacturing method using same. USP20180610005124.
  34. Hubauer, Werner. Producing a metal component with a casting-and-forming tool. USP20180710022780.
  35. Cain, Tracy L.. Systems and methods for manufacturing battery parts. USP2018049954214.
  36. Cain, Tracy L.. Systems and methods for manufacturing battery parts. USP20190210217987.
  37. Xue, Bowen; Zhang, Yacong; Guo, Jiandong; Wang, Yongning; Zhu, Zhihua; Li, Changhai; Xiong, Binyu. Take out device of wheel die casting machine. USP2016119492865.
  38. Hirai, Kinji; Fukada, Hisayuki; Osada, Yuuji. Vertical injection machine using gravity feed. USP2005106951238.
  39. Hirai, Kinji; Fukada, Hisayuki; Osada, Yuuji. Vertical injection machine using three chambers. USP2005046880614.

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