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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Formation of a fabric seam by ultrasonic gap welding of a flat woven fabric

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B32B-037/00   
미국특허분류(USC) 156/064; 156/073.1; 156/073.4; 156/093; 156/157
출원번호 UP-0899232 (2007-09-05)
등록번호 US-7794555 (2010-10-04)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Frommer Lawrence & Haug LLP
인용정보 피인용 횟수 : 11  인용 특허 : 37
초록
▼

The invention relates to ultrasonic gap welding of flat woven fabrics. Specifically, the invention relates to a method of ultrasonic welding the seam termination yarn ends of a fabric using a controlled gap. A mechanical stop may be employed to control the distance or gap between the horn and anvil to a predetermined level based on the depth of welding and amount of weld energy. By adding another degree of control, the ultrasonic gap welding technique of the present invention is able to achieve fabric seams that are stronger than conventional seams, and ...

대표
청구항
▼

The invention claimed is: 1. A method of selectively welding areas within a seam area of a woven fabric, the method comprising the steps of: providing first and second ends of a woven fabric, at least one of the first and second ends of woven fabric having terminal yarn ends; weaving the terminal yarn ends of one end of woven fabric into the other end of woven fabric at discrete locations; placing terminal yarn ends within the seam area of the fabric between an ultrasonic horn and an anvil; adjusting a distance between the horn and the anvil to a predet...

이 특허에 인용된 특허 (37)

  1. Abel Kent W. (Black Creek WI) Attoe Gary N. (Kaukauna WI). Apparatus and method for ultrasonic bonding of a moving web. USP1987124713132.
  2. Powers Robert T. (Homewood IL). Apparatus for infrared sealing of plastic strap. USP1990034906320.
  3. Schlueter Jr. Edward L. (Rochester NY) Parker Thomas C. (Rochester NY). Endless seamed belt with high strength. USP1997095670230.
  4. Paine Ellis Howard (Woodstock CT). Engaged beveled sheet faces adapted to be sonically welded. USP1976083973064.
  5. Cannon Frederick W. (Green Point AUX). Forming fabric seam and method of producing. USP1983084401137.
  6. Ampulski Robert Stanley (Fairfield OH) Ostendorf Ward William (West Chester OH) Trokhan Paul Dennis (Hamilton OH) Marlatt Henry Louis (Tunkhannock PA). High absorbance/low reflectance felts with a pattern layer. USP1997125693187.
  7. Grimm Robert A.. IR heating lamp array with reflectors modified by removal of segments thereof. USP1998045740314.
  8. Mee John David ; Gray Colin James,GBX. Infrared absorber dyes. USP1998075783377.
  9. Grimm Robert A.. Joining method. USP1998125843265.
  10. Russell Derek J. (Cambridge GB3) Dawes Christopher J. (Cambridge GB3). Joining method. USP1992125170031.
  11. Forman Michael R. (St. Paul MN). Laser bonding of angioplasty balloon catheters. USP1996035501759.
  12. Souder James J. (630 Archwood Ann Arbor MI 48103). Method and apparatus for selectively heating discrete areas of surfaces with radiant energy. USP1979054156626.
  13. Obeda Edward G. (Brookfield CT). Method and apparatus for splicing thermoplastic monofilament material by high frequency vibratory energy. USP1977064032382.
  14. Young, Michael John Radley. Method and apparatus for welding polymer fabrics. USP2003046547904.
  15. Kornett,Glenn. Method and device for stabilizing unseamed loops. USP2008077393434.
  16. Weatherly Gilbert (Solano Beach CA) Slade A. MacDonald (Solano Beach CA). Method for bonding webs employing ultrasonic energy. USP1985024501782.
  17. McFarland James Robert (The Procter & Gamble Company ; 6100 Center Hill Ave. Cincinnati OH 45224) Trokhan Paul Dennis (The Procter & Gamble Company ; 6100 Center Hill Ave. Cincinnati OH 45224) Powers. Method of applying a photosensitive resin to a substrate for use in papermaking. USP1997105674663.
  18. Servin Randall F. (Hortonville WI). Method of seaming plastic fabrics. USP1995115464488.
  19. Schultz Gary V. (Kimberly WI) Le Gault Dennis J. (Appleton WI). Methods of making papermaking felt and substrate. USP1996115571590.
  20. Trokhan Paul D. (Hamilton OH) Boutilier Glenn D. (Blue Ash OH). Papermaking belt and method of making the same using differential light transmission techniques. USP1997045624790.
  21. Trokhan Paul D. (Hamilton OH) Boutilier Glenn D. (Blue Ash OH). Papermaking belt and method of making the same using differential light transmission techniques. USP1994085334289.
  22. Trokhan Paul D. (Hamilton OH) Boutilier Glenn D. (Blue Ash OH). Papermaking belt and method of making the same using differential light transmission techniques. USP1996095554467.
  23. Schultz Gary ; Gault Dennis Le. Papermaking felt and substrate. USP1998035731063.
  24. Grimm Robert A.. Plastic joining method. USP1998115840147.
  25. Parker Thomas C. ; Schlueter ; Jr. Edward L. ; Lynd Laurence J. ; Sharf Lucille M.. Puzzle cut seamed belt with strength enhancing strip. USP1998025721032.
  26. Cohen Murray S. (Morristown NJ). Quinone diimmonium salts and their use to cure epoxies. USP1997115686639.
  27. Rajala Gregory John ; Ehlert Thomas David. Rotary ultrasonic apparatus and system. USP1998015711847.
  28. McNichols, Patrick Sean; Ehlert, Thomas David; Blenke, Timothy James; Husain, Tauhid; Laughlin, Barton Andrew; Klemp, Paul Gordon; Condron, John Ford; Heller, Harold Norbert. Rotary ultrasonic bonder or processor capable of high speed intermittent processing. USP2003046547903.
  29. Moriarty, Michael Glenn; Royo, Michael A.. Seaming of spirally wound paper machine clothing. USP2004036702927.
  30. Korfer Stefan,DEX. Textile length, process for producing one such textile length, and a device for executing this process. USP2000126162518.
  31. Rougvie, David S.. Through-air-drying base fabric. USP2004076763855.
  32. Couillard, Jack Lee; Abel, Kent William; Coenen, Joseph Daniel; Lohoff, Michael Lee; Nason, Robin Kurt; Sorensen, Dan James. Ultrasonic bonding apparatus and methods. USP2003026517650.
  33. Louks John W. ; Pochardt Donald L. ; Curran Desmond T.,GBX ; Henderson Christopher P.,GBX. Ultrasonic bonding method. USP2000086099670.
  34. Collette A. Leon ; Donovan James G. ; Cooke Henry M. ; Jonasson Bodil,SEX. Ultrasonic seaming of abutting strips for paper machine clothing. USP1998025713399.
  35. Yook Steven S.. Warp loop seam. USP1999085939176.
  36. Trokhan Paul Dennis ; Phan Dean Van. Web patterning apparatus comprising a felt layer and a photosensitive resin layer. USP1998115837103.
  37. Trokhan Paul Dennis ; Phan Dean Van. Web patterning apparatus comprising a felt layer and a photosensitive resin layer. USP1999025871887.

이 특허를 인용한 특허 피인용횟수: 11

  1. Norman, Christopher J.; Deevers, Nickolaus William Charles; Quigley, Todd; Dinneweth, Mark J.. Chair construction. USP2017059661930.
  2. Norman, Christopher J.; Deevers, Nickolaus William Charles; Quigley, Todd; Dinneweth, Mark J.. Chair construction. USP2018039913540.
  3. Cotton, Robert Nolan; Laverdure, Kenneth Scott; Palta, Deepali; Rodgers, Brad Dewayne. Composition and method for making a cavitated bio-based film. USP2016029267011.
  4. Godfroid, Robert; Jordan, Glenn; Knoerzer, Anthony Robert; Laverdure, Kenneth Scott; Mount, III, Eldridge M.. Deposition of ultra-thin inorganic oxide coatings on packaging. USP2016039284104.
  5. Mount, III, Eldridge M.; Palta, Deepali. Film with compostable heat seal layer. USP2015109162421.
  6. LaFond, John J; Bowden, Jennifer L; Kroll, Lynn F; Botelho, Joseph. Formation of a fabric seam by ultrasonic gap welding of a flat woven fabric. USP2014088801880.
  7. Germann, Philip R.; Jeanson, Mark J.. Implementing interleaved-dielectric joining of multi-layer laminates. USP2013078491739.
  8. Hunt, Andrew; Jiang, Yongdong; Laverdure, Kenneth Scott; Knoerzer, Anthony Robert. Inorganic nanocoating primed organic film. USP2015059040120.
  9. Eagles, Dana. Process for producing papermaker's and industrial fabric seam and seam produced by that method. USP2014028647474.
  10. Cham, Pak Meng; Jordan, IV, Glenn T.; Kozman, Austin; Flowers, Sean; Short, Matthew. Ultrasonic sealing of packages. USP2015109149980.
  11. Cham, Pak Meng; Jordan, IV, Glenn T.; Kozman, Austin; Flowers, Sean; Short, Matthew. Ultrasonic sealing of packages. USP2015079090021.

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