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특허 상세정보

Method for dispensing reinforcement fibers

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B26D-001/00   
미국특허분류(USC) 83/013 ; 83/907 ; 83/913 ; 29/417 ; 156/167 ; 242/361.2
출원번호 US-0770060 (1996-12-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Gegenheimer
인용정보 피인용 횟수 : 13  인용 특허 : 14
초록

A method for dispensing reinforcement fibers to make a preform or laminate includes winding a continuous length of a reinforcement fiber into coils around a form having a longitudinal axis, moving the coils axially with respect to the form to engage a cutter, cutting the coils to form discrete length reinforcement fibers, and dispensing the discrete length reinforcement fibers.

대표
청구항

[ I claim:] [1.] A method for dispensing reinforcement fibers comprising winding a continuous length of a reinforcement fiber into coils around a form having a longitudinal axis, wherein the winding step forms each coil into an elongated shape having two generally parallel lengths, moving the coils toward a cutter and axially with respect to the form to engage the cutter while maintaining the two lengths of each coil generally parallel to each other, cutting the coils with the cutter to separate the two lengths into two discrete length reinforcement fibe...

이 특허에 인용된 특허 (14)

  1. Spaller Albert E. (Johnson City TN). Apparatus for cutting continuous strand. USP1986124630515.
  2. Paybarah Ali (Droitwich GBX) McWilliams Joseph A. (Droitwich GBX). Apparatus for cutting wound coils. USP1995115463919.
  3. Thompson Ted L. (Boise ID). Automatic preform dispenser. USP1990074944446.
  4. Vehling Ernst (Bordesholm DEX) Ratjen Johann (Willenscharen DEX). Device for processing a fibrous cable continuously fed at a high speed. USP1979104169397.
  5. Escher Giorgio A. (Mahone Bay CAX) Dahn Raymond C. (Lunenburg CAX). Fibre reinforced plastic structures and method and apparatus for producing same. USP1983114417937.
  6. Perkins David J. B. (Liverpool GBX). Mandrel means. USP1993035192390.
  7. Pearce Robert G. (Lincoln) Osten Samuel J. (Lincoln NE). Method of fabricating a preform in a resin transfer molding process. USP1993045204033.
  8. Leoni Peter B. (Bethany CT) Kovalsky David A. (Shelton CT). Method of manufacturing a dog-leg shaped ply of composite material and the tool used in carrying out the method. USP1992105158631.
  9. Spaller Albert E. (Johnson City TN). Package wind cutter. USP1985054519281.
  10. Domaingue ; Jr. George Hector (Milford CT). Process and apparatus for production of precision cut lengths of metal wires and fibers. USP1976083977069.
  11. Schmid Frederick (Marblehead MA). Process of forming a wire pack. USP1979124178670.
  12. Bubeck Kenneth B. (Troy NY). Robotic winding system and method. USP1988064750960.
  13. Krohn Duane D. (Westminster CO) Culbertson Samuel W. (Arvada CO). Roving cutter. USP1977014001935.
  14. D\Angelo Joseph J. (378 Annette Ct. Wycoff NJ 07481) D\Angelo ; Jr. Joseph J. (2 Summit Ave. Pompton Lakes NJ 07442). Web feeding, cutting and dispensing machine. USP1991065020403.

이 특허를 인용한 특허 피인용횟수: 13

  1. Jander, Michael Horst. Chopper for commingled fibers. USP2014078777136.
  2. Hofmann, Douglas A.; McGinnis, Peter B.. Composition for high performance glass high performance glass fibers and articles therefrom. USP2013108563450.
  3. Hofmann, Douglas A.; McGinnis, Peter B.. Composition for high performance glass, high performance glass fibers and articles therefrom. USP2013118586491.
  4. Meyer Meinert,DEX ; Kuppers Klaus,DEX. Laying tube for windings. USP2000086098909.
  5. Hull, John Ralph; Negley, Mark Alan; Strasik, Michael; Mittleider, John A.. Method and apparatus for making fiber reinforced composite tubes. USP2016129511513.
  6. Hull, John Ralph; Negley, Mark Alan; Strasik, Michael; Mittleider, John A.. Method and apparatus for making fiber reinforced composite tubes. USP2015038992711.
  7. Jander Michael Horst,BEX. Method of forming discrete length fibers. USP2001026182332.
  8. McGinnis, Peter B.; Hofmann, Douglas A.. Method of manufacturing S-glass fibers in a direct melt operation and products formed there from. USP2015119187361.
  9. McGinnis, Peter B.; Hofmann, Douglas A.. Method of manufacturing S-glass fibers in a direct melt operation and products formed therefrom. USP2017079695083.
  10. McGinnis, Peter B.; Hofmann, Douglas; Baker, David J.; Wingert, John W.; Bemis, Byron. Method of manufacturing S-glass fibers in a direct melt operation and products formed therefrom. USP2015129206068.
  11. McGinnis, Peter Bernard; Hofmann, Douglas; Baker, David J.; Wingert, John W.; Bemis, Byron. Method of manufacturing high strength glass fibers in a direct melt operation and products formed there from. USP2017059656903.
  12. Michael,Rajendran S.. Method of producing headliners, door panels and interior trim parts. USP2008047357888.
  13. Jander, Michael H.. System for forming reinforcement layers having cross-directionally oriented fibers. USP2011108028736.