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특허 상세정보

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내보내기 페이스북 공유 카카오톡 공유

Method for molding a thermoplastic sandwich material

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B29C-051/08   
미국특허분류(USC) 264/161; 264/257; 264/263; 264/266; 264/275; 264/322; 264/324; 264/325; 156/245
출원번호 US-0525785 (2000-03-15)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brooks Kushman P.C.
인용정보 피인용 횟수 : 55  인용 특허 : 8
초록
▼

A method and system for molding thermoplastic sandwich material to form a deep-drawn article utilizing a unique clamping technique and mechanism are described. The method includes the steps of positioning a blank of thermoplastic sandwich material having a cellular core over a female die having an article-defining cavity defined by inner surfaces of the female die. Then, an inner portion of the blank is forced into the female die along a substantially vertical axis and against the inner surfaces of the female die to obtain deep-drawn material. During the...

대표
청구항
▼

1. A method for molding thermoplastic sandwich material to form a deep-drawn article, the method comprising: positioning a blank of thermoplastic sandwich material having a cellular core and outer skins over a female die having an article-defining cavity defined by inner surfaces of the female die; forcing an inner portion of the blank into the female die along a substantially vertical axis and against the inner surfaces of the female die to obtain deep-drawn material; clamping at least one outer portion of the blank immediately adjacent the female ...

이 특허에 인용된 특허 (8)

  1. Niebling Curt (Penzberg DEX) Wank Joachim (Dormagen DEX). Apparatus for producing a deep-drawn formed plastic piece. USP1993065217563.
  2. Schenk Bernd (Eibenweg 7 ; D-7517 Waldbronn DEX). Apparatus for producing articles from a synthetic resin. USP1987104702688.
  3. Rourke Rosemary (Newton CT). Laminates structure of an expanded core panel and a flat sheet of material which does not easily bond and a process for. USP1982024315050.
  4. Mulvany ; Jr. ; R. F.. Method for forming involute plastic articles from thermoplastic sheet material. USP1978054088718.
  5. Blonigen Bradley J. ; Ross William T.. Method for shaping honeycomb core. USP1999035876654.
  6. Gunn Charles L. (Cincinnati OH). Method of forming highly oriented thermoplastic articles. USP1986104619806.
  7. Chin Victor C. (Issaquah WA) Jone Paul Y. (Seattle WA) Marshall Robert J. (Marysville WA). Method of making crushed core molded panels. USP1990044917747.
  8. Muggli Olivier Y. (Neuhausen am Rheinfall CHX) Ziegler Andreas (Schaffhausen CHX). Method of producing a cup-shaped, sterilisable container, as well as container. USP1993045199595.

이 특허를 인용한 특허 피인용횟수: 55

  1. Preisler, Darius J.; Heikkila, Christopher A.. Assembly including a compression-molded, composite panel having a cellulose-based core and a hinged mounting flange. USP2017019539958.
  2. Preisler, Darius J.; Heikkila, Christopher A.. Assembly including a compression-molded, composite panel locally reinforced adjacent a living hinge of the assembly. USP2014088808829.
  3. Preisler, Darius J.; Heikkila, Christopher A.. Assembly including a compression-molded, composite panel with a hinged mounting flange. USP2015038995138.
  4. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system for a vehicle and including a pair of opposing cargo trim panels, each of which is made by a composite, compression molding process and has a wood grain finish. USP2016059346375.
  5. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system for a vehicle and including a pair of opposing cargo trim panels, each of which is made by a composite, compression molding process and has a wood grain finish. USP2015049010834.
  6. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including a vehicle load floor having a cellulose-based core and made by a composite, compression molding process and having a wood grain finish. USP2016129511690.
  7. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including a vehicle load floor having a cellulose-based core with a cellular structure and made by a composite, compression molding process and having a wood grain finish. USP2017109776536.
  8. Preisler, Darius J.; Heikkila, Christopher A.. Cargo management system including a vehicle load floor having a vehicle component restraining feature. USP2014088808827.
  9. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including a vehicle load floor made by a composite, compression molding process and having a wood grain finish. USP2016049308945.
  10. Preisler, Darius J.; Heikkila, Christopher A.. Cargo management system including a vehicle load floor to compartmentalize a cargo area. USP2014088808828.
  11. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including an automotive vehicle seat having a cargo trim panel made by a composite, compression molding process and having a wood grain finish. USP2015099126537.
  12. Preisler, Darius J.; Heikkila, Christopher A.; Mitchell, Steven A.; Schmelzer, Jeffrey P.. Cargo management system including an automotive vehicle seat having a cargo trim panel made by a composite, compression molding process and having a wood grain finish. USP2016079399435.
  13. Preisler, Darius J.; Heikkila, Christopher A.. Carpeted automotive vehicle load floor having a living hinge. USP2014048690233.
  14. Preisler, Darius J.; Heikkila, Christopher A.. Carpeted, automotive vehicle, load floor including a pivotable cover having a decorative, backside, noise-management, covering. USP201605RE45991.
  15. Preisler, Darius J.; Heikkila, Christopher A.. Carpeted, automotive vehicle, load floor including a pivotable cover having a decorative, backside, noise-management, covering. USP2014018622456.
  16. Preisler, Darius J.; Heikkila, Christopher A.. Carpeted, vehicle load floor including a pivotable cover segmented into articulated, sectional members. USP2014108852711.
  17. Preisler, Darius J.; Heikkila, Christopher A.. Compression-molded composite component having a sandwich structure and having integrally formed strengthening structures. USP2014088808833.
  18. Preisler, Darius J.; Heikkila, Christopher A.. Compression-molded composite panel including a living hinge having a score line which functions as a style line. USP2014078764089.
  19. Middleton, Scott W.; Sinclair, Mark R.; O'Hagan, Brian R.; Wnek, Patrick H.; Lafferty, Terrence P.; Blaas, Peter W.; Hjort, Kevin J.; Smith, Patrick J.. Container having a rim or other feature encapsulated by or formed from injection-molded material. USP2017099757886.
  20. Middleton, Scott W.; Sinclair, Mark R.; O'Hagan, Brian R.; Wnek, Patrick H.; Lafferty, Terrence P.; Blaas, Peter W.; Hjort, Kevin J.; Smith, Patrick J.. Container having a rim or other feature encapsulated by or formed from injection-molded material. USP2011017862318.
  21. Middleton, Scott W.; Sinclair, Mark; O'Hagan, Brian R.; Wnek, Patrick H.; Lafferty, Terrence P.; Blaas, Peter W.; Hjort, Kevin J.; Smith, Patrick J.. Container having a rim or other feature encapsulated by or formed from injection-molded material. USP2017019555568.
  22. Middleton, Scott William; Sinclair, Mark Richard; O'Hagan, Brian Robert; Wnek, Patrick Henry; Lafferty, Terrence Philip; Blaas, Peter Walrave; Hjort, Kevin James; Smith, Patrick James. Container having a rim or other feature encapsulated by or formed from injection-molded material. USP2013128613612.
  23. Middleton, Scott William; Sinclair, Mark Richard; O'Hagan, Brian Robert; Wnek, Patrick Henry; Lafferty, Terrence Philip; Blaas, Peter Walrave; Hjort, Kevin James; Smith, Patrick James. Container having a rim or other feature encapsulated by or formed from injection-molded material. USP2013098529238.
  24. Middleton, Scott William; Sinclair, Mark Richard; O'Hagan, Brian Robert; Wnek, Patrick Henry; Lafferty, Terrence Philip; Blaas, Peter Walrave; Hjort, Kevin James; Smith, Patrick James. Container having a rim or other feature encapsulated by or formed from injection-molded material. USP2013098540111.
  25. Middleton, Scott William; Sinclair, Mark Richard; O'Hagan, Brian Robert; Wnek, Patrick Henry; Lafferty, Terrence Philip; Blaas, Peter Walrave; Hjort, Kevin James; Smith, Patrick James. Container having a rim or other feature encapsulated by or formed from injection-molded material. USP2013058444902.
  26. Wnek, Patrick H.; Kluz, James B.; Marx, Ronald P.. Container with injection-molded feature and tool for forming container. USP2012088252217.
  27. Preisler, Darius J.; Heikkila, Christopher A.. Deep-drawn marine hull having a sandwich structure with a cellulose-based core and watercraft utilizing same. USP2017029567037.
  28. O'Hagan, Brian R.; Blaas, Peter W.; Middleton, Scott W.; Hjort, Kevin J.; Barnard, Bruce. Injection-molded composite construct. USP2017129850020.
  29. O'Hagan, Brian R.; Blaas, Peter W.; Middleton, Scott W.; Hjort, Kevin J.; Barnard, Bruce. Injection-molded composite construct. USP2014078784959.
  30. O'Hagan, Brian R.; Blaas, Peter W.; Middleton, Scott W.; Hjort, Kevin J.; Barnard, Bruce. Injection-molded composite construct. USP2012028124201.
  31. O'Hagan, Brian R.; Netzer, Phil; Barnard, Bruce; Blaas, Peter W.; Hjort, Kevin J.. Injection-molded composite construct and tool for forming construct. USP2013068464894.
  32. Winget, Larry J.; Demiro, Nicholas R.; Preisler, Darius J.; Frohriep, Bryan A.. Kit and shelving system to store work tools, equipment and supplies in a motor vehicle and plastic shelf for use therein. USP2012028117972.
  33. Matlack, Mike P.; Morgan, Stephen J.; Tsotsis, Thomas K.; Fox, James R.; Wilkerson, Randall D.. Material tensioning system. USP20190310232571.
  34. Habisreitinger,Uwe; Nordmann,Bernhard; Ostgathe,Michael. Method and device for producing shell-shaped, plastic parts reinforced with fibre mats. USP2006107128869.
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  37. Preisler, Darius J; Heikkila, Christopher A.; Mitchell, Steven A.. Method of making a laminated trim component at a pair of spaced first and second molding stations. USP20190110166704.
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  44. Preisler, Darius J.; Heikkila, Christopher A.. Method of making a sandwich-type, compression-molded, composite component having improved surface appearance. USP2017099770849.
  45. Preisler, Darius J.; Heikkila, Christopher A.. Method of molding composite plastic sheet material to form a compression molded, deep-drawn article. USP2016069364975.
  46. Benedetti, Giulio. Plate and apparatus for forming a plastic material flanged hollow article. USP2016059333696.
  47. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type composite component having imprinted 3-D structures which provide at least one pattern at an outer surface of the component. USP2014098834985.
  48. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, composite component such as motor vehicle component and unitary structural assembly utilizing same. USP2014118883285.
  49. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, generally planar, structural member having an attachment feature and assembly utilizing same. USP2014108859074.
  50. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, structural, composite component having a cut-out feature with a substantially hidden core, assembly utilizing same and panel for use in a vehicle load floor assembly. USP2014088808830.
  51. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, structural, composite component including at least one hingedly-connected portion, cargo management system and automotive vehicle load floor utilizing the component. USP2014088808831.
  52. Preisler, Darius J.; Heikkila, Christopher A.. Sandwich-type, structural, composite panel having a pattern of depressions formed at a lower outer surface thereof and stiffening supports received and retained therein. USP2014088808834.
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  54. Middleton, Scott William; Sinclair, Mark Richard; O'Hagan, Brian Robert; Wnek, Patrick Henry; Lafferty, Terrence Philip; Blaas, Peter Walrave; Hjort, Kevin James; Smith, Patrick James. Tool for forming a container. USP2014058721321.
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