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특허 상세정보

Plastic blow molded freestanding container

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-001/02    B65D-001/42    B65D-023/00   
미국특허분류(USC) 215/375 ; 230/606 ; 230/608
출원번호 US-0502100 (2000-02-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brooks & Kushman P.C.
인용정보 피인용 횟수 : 6  인용 특허 : 38
초록

A plastic blow molded container (10) is disclosed as including a freestanding base structure (20) that is constructed with a plurality of alternating hollow legs 22 and curved ribs (34), and a hub (41) from which the legs and ribs extend radially with a construction that provides good stability against tipping as well as the capability of withstanding internal pressure. Each rib (34) has an outer upper end (36) with a circumferential width W.sub.u and an inner lower end (38) with a circumferential width W.sub.l that is greater than the circumferential wi...

대표
청구항

[ What is claimed is:] [1.]1. In a plastic blow molded container having a central axis A and including a body portion that extends vertically about the central axis A and has a lower extremity of a round shape with a diameter D, an upper end closure unitary with an upper extremity of the body portion and including a dispensing spout, and a freestanding base structure unitary with the body portion to close the lower extremity thereof, said freestanding base structure comprising:a plurality of downwardly projecting hollow legs spaced circumferentially from...

이 특허에 인용된 특허 (38)

  1. Krishnakumar Suppayan M. (Nashua NH) Collette Wayne N. (Merrimack NH) Miller Bryan H. (Florence KY). Base configuration for an internally pressurized container. USP1988114785949.
  2. Hsiung, Shieh M.. Base configuration for biaxial stretched blow molded pet containers. USP1994065320230.
  3. Powers Thomas F. (Ypsilanti MI). Blow molded bottle with improved self supporting base. USP1989094867323.
  4. Howard ; Jr. Carl R. (Ypsilanti MI). Blow molded bottle with self-supporting base reinforced by hollow ribs. USP1989074850493.
  5. Howard ; Jr. Carl R. (Ypsilanti MI). Blow molded container with self-supporting base reinforced by hollow ribs. USP1989074850494.
  6. Behm Dale H. (Ann Arbor MI) Plummer George A. (Graham WA). Blow molded one-piece bottle. USP1989094865206.
  7. Strassheimer Herbert (9722 Wild Oak Dr. Windermere FL 32786). Blow molded plastic container having a reinforced wall structure and preform therefor. USP1988114785948.
  8. Collette Wayne N. (Westmoreland NH) Krishnakumar Suppayan M. (Nashua NH) Mahajan Gautam K. (Nashua NH). Blow molded plastic material bottle bottom. USP1982064335821.
  9. Powers Thomas F. (Ypsilanti MI) Kinslow William G. (Saline MI). Concentric ribbed preform and bottle made from same. USP1990014892205.
  10. Das Salil K. (Hickory Hills IL). Container bottom structure. USP1976023935955.
  11. Brunson David A. (Marietta GA) Deemer David A. (Douglasville GA) Lynn Stephen R. (Douglasville GA). Footed container. USP1993045205434.
  12. Brunson David A. (Marietta GA) Lynn Stephen R. (Douglasville GA). Footed hot-fill container. USP1992075133468.
  13. Chang Long F. (Sylvania OH). Free-standing plastic bottle. USP1981104294366.
  14. Nakamura Yoshinori (Sakakimachi JPX) Miyazawa Yoshiki (Sakakimachi JPX). Heat-resistant synthetic resin bottle. USP1986074598831.
  15. Michel Edmond (Brussels BEX). Hollow body made of an oriented thermoplastic. USP1981074276987.
  16. Collette Wayne N. ; Krishnakumar Suppayan M. ; Lin Chi Ching,TWX. Method of forming container with high-crystallinity sidewall and low-crystallinity base. USP1998115829614.
  17. Beck Martin H. (Merrimack NH). One piece self-standing blow molded plastic containers. USP1989124889752.
  18. Bongiorno Joseph. Plastic blow molded bottle having annular grip. USP1998095803290.
  19. Slat William A.. Plastic blow molded container having stable freestanding base. USP2000026019236.
  20. Young William C. (Superior MI) Darr Richard C. (Seville OH). Plastic blow molded freestanding container. USP1992085139162.
  21. Young William C. (Superior Township ; Washtenaw County MI) Darr Richard C. (Seville OH). Plastic blow molded freestanding container. USP1991115064080.
  22. Young William C. (Superior Township ; Washtenaw County MI) Darr Richard C. (Seville OH) Behm Dale H. (Palm Spring CA). Plastic blow molded freestanding container. USP1994025287978.
  23. Young William C. (Superior Township MI) Darr Richard C. (Seville OH). Plastic blow molded freestanding container. USP1997045615790.
  24. Young William C. (Superior Township MI) Darr Richard C. (Seville OH) Behm Dale H. (Arcadia CA). Plastic blow molded freestanding container. USP1997095664695.
  25. Young William C. (Superior Township MI) Darr Richard C. (Seville OH) Behm Dale H. (Palm Springs CA). Plastic blow molded freestanding container. USP1997115685446.
  26. Young William C. ; Darr Richard C. ; Behm Dale H.. Plastic blow molded freestanding container. USP1998125850931.
  27. Snyder John A. (Bridgewater NJ) Wechsler Robert L. (Bridgewater NJ). Plastic bottle. USP1982034318489.
  28. Miller Bryan H. (Nashua NH) Jerry Lawrence G. (Merrimack NH). Plastic bottle base reinforcement. USP1988114785950.
  29. Ugarelli Renato (Treviso ITX). Plastic bottle for containing both under-pressure and non under-pressure liquids. USP1993115261543.
  30. Walker Larry D. (Arlington TX). Plastic container for pressurized fluids. USP1990124978015.
  31. Pocock John F. E. (Neu Isenburg NH DEX) Krishnakumar Suppayan M. (Nashua NH) Mahajan Gautam K. (Nashua NH) Clark Richard E. (Merrimack NH). Plastic container with a generally hemispherical bottom wall having hollow legs projecting therefrom. USP1981024249667.
  32. Okhai Aziz A. (Dundee GBX). Plastic containers. USP1991125072841.
  33. Collette Wayne N. (Merrimack NH) Krishnakumar Suppayan M. (Nashua NH). Plastic preform having reinforced container base forming portion and container formed therefrom. USP1990034910054.
  34. Yoshino Yataro (Tokyo JPX). Plastic pressure bottle. USP1981034254882.
  35. Collette Wayne N. (Westmoreland NH) Krishnakumar Suppayan M. (Nashua NH) Mahajan Gautam K. (Nashua NH). Process of reducing blowing cycle for blow molded containers. USP1981054267144.
  36. Krishnakumar ; Suppayan M. ; Roy ; Siegfried S. ; Pocock ; John F. E. ; Das ; Salil K. ; Mahajan ; Gautam K.. Ribbed bottom structure for plastic container. USP1978084108324.
  37. Motill Richard M. (Naperville IL). Self-standing bottle structure. USP1983014368825.
  38. Alberghini Alfred C. (Dunwoody GA) Brunson David A. (Marietta GA) Lynn Stephen R. (Douglasville GA). Wide stance footed bottle. USP1991065024340.