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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Split metal die assembly with injection cycle monitor

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B29C-045/78    G07C-003/10   
미국특허분류(USC) 425/145; 377/015; 377/025; 425/170
출원번호 US-0975056 (2001-10-11)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 1  인용 특허 : 50
초록

A die assembly for forming wax patterns is provided, including at least two cooperating mold portions together defining a main cavity, a runner in communication with the main cavity, a temperature sensor disposed proximate the runner, and a counter coupled to a mold portion and connected to the temperature sensor. When wax is injected through the runner into the main cavity, the temperature sensor measures an increase in temperature and the counter registers an injection cycle. An injection molding method also is provided with injection cycle counting.

대표
청구항
▼

1. A die assembly for forming wax patterns, comprising: at least two cooperating mold portions together defining a main cavity; a runner in communication with the main cavity; a temperature sensor disposed proximate the runner; a counter coupled to a mold portion and connected to the temperature sensor, wherein when wax is injected through the runner into the main cavity, the temperature sensor measures an increase in temperature and the counter registers an injection cycle. 2. The die assembly of claim 1, wherein wax is injected between about 1...

이 특허에 인용된 특허 (50)

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이 특허를 인용한 특허 피인용횟수: 1

  1. Catoen, Bruce. Cycle counting system for injection molding assembly. USP2013048425216.

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