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특허 상세정보

Apparatus for and process of filling a muffler with fibrous material utilizing a directional jet

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B21D-051/16    B65D-001/04    F01N-001/24   
미국특허분류(USC) 029/890.08; 141/001; 141/392; 181/256
출원번호 US-0477396 (2009-06-03)
등록번호 US-8590155 (2013-11-26)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Calfee, Halter & Griswold LLP
인용정보 피인용 횟수 : 0  인용 특허 : 45

A nozzle for delivering texturized fibrous material into a chamber of a muffler has a body including a texturized fibrous material passageway and a separate directional jet passageway. A method of filling a chamber of a muffler with texturized fibrous material includes the steps of extending a wand into the muffler so that a nozzle on the wand is received in the chamber, discharging a stream of texturized fibrous material into the chamber from a first passageway of the nozzle and discharging a directional jet into the stream of texturized fibrous materia...


1. An apparatus for filling a muffler with texturized fibrous material, comprising: a texturizing gun;a first air source providing air under pressure to said texturizing gun;a fibrous material source providing fibrous material to said texturizing gun;a secondary air source also providing air under pressure; anda wand and nozzle assembly having proximal end and a distal end with an axis A extending between said proximal end and said distal end, said wand and nozzle assembly including: a first passageway for receiving texturized fibrous material from said ...

이 특허에 인용된 특허 (45)

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