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특허 상세정보

Apparatus for forming a pouch

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65B-061/20   
미국특허분류(USC) 531/331 ; 531/338
출원번호 US-0630746 (2000-08-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Quatt
인용정보 피인용 횟수 : 10  인용 특허 : 18
초록

The present invention relates to sealed pouches, and apparatus and processes for producing the same. The pouch includes contoured first and second lateral edges, with each lateral edge having concave and convex surfaces. The concave surface of the first lateral edge is substantially opposite the convex surface of the second lateral edge and the convex surface of the first lateral edge is substantially opposite the concave surface of the second lateral edge. Accordingly, a distance between the first and second lateral edges is substantially the same for a...

대표
청구항

[ What is claimed is:] [1.]1. An apparatus for forming a pouch comprising:a. a pouch forming component for assembling the pouch from at least one web of pouch-forming material;b. a bottom sealing component for sealing a bottom edge of the pouch;c. a top sealing component for sealing a top edge of the pouch;d. an end sealing component for sealing a lateral edge of the pouch to provide a lateral edge having a concave portion and a convex portion; ande. a cutting component for cutting the lateral edge along the concave and convex portions;wherein the end se...

이 특허에 인용된 특허 (18)

  1. Bell Gary M.. Bag constructions having inwardly directed side seal portions. USP1999105971613.
  2. Imer Rodney H. (Berliner Allee 45 40272 Dusseldorf DEX). Bag for liquids, pastes, or granulates and method of manufacturing. USP1996085547284.
  3. Smith Willem J. (P.O. Box 877 Parow ; 7500 ZAX). Beverage container. USP1997015597089.
  4. Boone Debra Cheryl ; Tomic Mladomir. Conduit member for collapsible container. USP1998055749493.
  5. Gautier Raoul L. A. (Vittel FRX). Containers made of thin pliable synthetic material, and process of manufacturing it. USP1982114361235.
  6. Sasaki Hitoshi (Kawasaki JPX) Kobayashi Yuikio (Kawasaki JPX) Igota Shyoji (Kawasaki JPX). Easily tearable film and pouch made therefrom. USP1995115470419.
  7. Lakey Michael D.. Flexible tamper-evident package with integral fitment. USP1999095957584.
  8. Nmngani Abdulatif M. T. (P.O. Box 13925 Jeddah SAX 21414 ). Liquid container including at least one integral straw. USP1997115687872.
  9. Nmngani Abdulatif M. T. (P.O. Box 13925 Jeddah SAX 21414). Liquid container including at least one integral straw. USP1996065522524.
  10. Haffner Eugene F. (Maumee OH) Royce Thomas P. (Rockingham NC) Shingle John M. (Maumee OH). Liquid containing and dispensing package. USP1996105566862.
  11. Klauke Christian W. (Toledo OH). Liquid containing package with snap fit non-rotating spout insert. USP1997075649650.
  12. Wild Rainer,DEX. Method of and apparatus for producing beverage containers. USP1999025868658.
  13. Yeager James W.. Pouch with pre-inserted straw. USP1999085937617.
  14. Yeager James W.. Pouch with preinserted straw. USP2000066076664.
  15. Sullivan Timothy R. (Racine WI) Kohler Karl A. (Racine WI) Szymczak Thomas J. (Racine WI). Sealed pouch having tear-open spout. USP1990124974732.
  16. Takagaki Tadao (Tokyo JPX) Hirose Shizuo (Tokyo JPX) Tonouchi Ikuo (Tokyo JPX). Self-supporting bag, a method of production thereof and an apparatus for production thereof. USP1994105352043.
  17. Erickson Laurence R. (Midland MI) Behr R. Douglas (Midland MI) Vrooman Roger D. (Midland MI). Stand-up plastic bag and method of making same. USP1989064837849.
  18. Castel Jean (10 ; rue Louise Lesieur 94700 Maisons-Alfort FRX). Supple bag made by flat assembly of a system of films intended to constitute, by extension, a stable recipient, and proc. USP1989034810109.