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특허 상세정보

Fire-retardant low temperature insulating building panel

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) E04C-002/26    E04B-001/94   
미국특허분류(USC) 52/232 ; 29/5271 ; 52/303 ; 264/465
출원번호 US-0547919 (1975-02-07)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 29  인용 특허 : 0
초록

A fire-resistant door or other building panel for cold storage compartments includes a sheet-metal casing containing a core of plastic foam insulation with a layer of a hydrous sodium silicate composition between the plastic foam core and the walls of the casing. In case of fire or high temperature conditions near the panel the silicate composition expands, forming a thick, cellular heat barrier that shields the foam plastic and affords fire protection equivalent to that of an approved fire door.

대표
청구항

A fire-retardant low temperature insulating panel comprising: a. a sheet metal casing having top, bottom, side and end walls, b. a layer of hydrous alkaline metal silicate substantially completely lining the interior surfaces of said casing, and c. a poured core of polymeric foam resin filling the interior of the lined enclosure.

이 특허를 인용한 특허 피인용횟수: 29

  1. Wilson, Richard. Acoustic barrier. USP201901D837414.
  2. Liu, Qingxia; Shake, Michael P.; Yu, Qiang. Cementitious article and method for preparing the same. USP2012128329308.
  3. Hilburn, Jr., Johnnie Daniel. Fire barrier. USP2013128601760.
  4. Donald F. Klus. Fire door core. USP2002016340389.
  5. Klus, Donald F.. Fire door core. USP2003046554893.
  6. Stahl ; Joel S.. Fire protective thermal barriers for foam plastics. USP1978104122203.
  7. Hadley John F. (Bradford Woods PA). Fire resistant foam insulated building panels. USP1985074530877.
  8. Elliott, A. Carleton. Fire-retardant cementitious shear board having metal backing with tab for use as underlayment panel for floor or roof. USP2010087770346.
  9. Elliott, A. Carleton. Fire-retardant cementitious shear board having metal backing with tab for use as underlayment panel for floor or roof. USP2010117823364.
  10. De Boel Marcel (Chatelineau BEX). Fire-screening glazing panels and method of manufacturing same. USP1981054268581.
  11. Wolff Per L. (Birkerod DKX). Foam products from furfuryl alcohol-amino-formaldehyde. USP1981094291088.
  12. Turpin Kenneth A.,CAX ; Versen Richard A. ; Burdic Bradley ; Larson Reed H. ; Shumate Monroe W.. Gypsum board/intumescent material fire barrier wall. USP2001026182407.
  13. Lee, Charley; Chung, Kae. Heat generating graphite sodium silicate coating agent. USP2014118888904.
  14. Ito Nobuyoshi (Tokyo JPX) Morishita Hiroshi (Kawasaki JPX) Morita Minoru (Yokohama JPX) Fukano Takashi (Yokohama JPX). Heat insulated tank. USP1981054269323.
  15. Fryer Kevin C. (Feltham GB2) Prentice Edgar C. (London GB2). Heat protective barrier comprising apertured member having intumescent coating. USP1981094292358.
  16. Gottfried Samuel. Insulation blanket having an inner metal core air cell and adjoining outer insulation layers. USP2000096114003.
  17. Dixon Bernard (Pampisford GB2). Internally slotted fire seal. USP1981014246304.
  18. Foster, Mark D.; Lund, Craig W.. Intumescent weatherseal. USP2014038679384.
  19. Dinkel, Jeff. Method for making an asymmetrical concrete backerboard. USP2013048413333.
  20. Fujita Shoichi (Minoo JPX) Kodama Katsuhisa (Nishinomiya JPX) Yuge Kiyohiro (Yawata JPX). Method for producing fire-resistant, thermally insulating board. USP1983094405682.
  21. Smith Stuart B. (2069 Christian Cir. Conyers GA 30207). Method of constructing a thermal insulation packet. USP1980074214418.
  22. Giesemann ; Herbert. Shaped articles of foam plastics. USP1978114125664.
  23. Hedditch, Bryce Neil; Paarhammer, Anton. Shutter. USP2014028656683.
  24. Okubo Katsuyuki (Osaka JPX) Ueda Nobuyasu (Hyogo JPX) Ono Tetsumi (Chiba JPX). Sound insulating unit and sound barrier. USP1980034193474.
  25. Britton, Rex. Structural building panel. USP201901D837417.
  26. Britton, Rex. Structural building panel. USP201901D837418.
  27. Smith Stuart B. (2069 Christian Cir. Conyers GA 30207). Thermal insulation packet. USP1981084282276.
  28. Phillips, Patrick. Thermally-enhanced HVAC constructions. USP2010037678434.
  29. Engbrecht, Dick C.; Liu, Qingxia; Shake, Michael P.; Wang, Xuming; Miller, David Paul; Bolind, Michael L.; Reed, Paul; Roelfs, Donald L.; Bury, Rafael. Water resistant cementitious article and method for preparing same. USP2013108568544.