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특허 상세정보

Radiant heat resistant flexible tube

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16L-059/08    F16L-059/14   
미국특허분류(USC) 138/149 ; 138/103 ; 138/104 ; 138/110
출원번호 US-0441906 (1989-11-28)
우선권정보 GB-0028214 (1988-12-02)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 1  인용 특허 : 15
초록

A flexible, impermeable textile fabric tube is coated with a first polymeric layer which is opaque and to which is applied a second polymeric layer containing metal particles, preferably of good thermal reflectivity. The second layer is clear, or at least translucent, in the absence of metal particles.

대표
청구항

An impermeable flexible tube for protecting electrical cables from radiant heat comprising: an inner textile fabric tube layer coated with a flexible polymeric material to achieve at least external surface impregnation of said inner textile fabric tube layer; and an outer, reinforcement-free layer of a flexible polymeric material, wherein the polymeric material used to coat the inner textile fabric layer contains non-metallic opacifiers, and the polymeric material of the outer layer is at least translucent and contains randomly dispersed reflective metal...

이 특허에 인용된 특허 (15)

  1. Carroll ; Jr. John F. (Rochester NY) Feindel David A. (Rochester NY). Coating composition and coated article. USP1990054921755.
  2. Aizawa Makoto (Hiroshima JPX) Kishimoto Tsuneo (Hiroshima JPX) Tanimoto Yoshio (Hiroshima JPX). Fiber-reinforced urethane molding provided with coating films. USP1985024501790.
  3. Schmidt Sabine (Hanau DEX) Kleinschmit Peter (Hanau DEX) Schwarz Rudolf (Alzenau DEX) Domesle Rainer (Maintal DEX). Heat insulation mixture. USP1984064455246.
  4. Joly Claude (Puteaux FRX). Heat-insulating device comprising radiation-reflecting materials and a conduction-insulating material. USP1990044919995.
  5. Mahefkey ; Jr. Edward T. (Beavercreek OH). High thermal capacitance multilayer thermal insulation. USP1986044581285.
  6. Wahl Georg (Eppelheim DEX) Schmaderer Franz (Heidelberg DEX) Dustmann Cord-Henrich (Weinheim DEX) Reiss Harald (Heidelberg DEX) Ziegenbein Botho (Neckarsteinach DEX). Insulating device. USP1988074755313.
  7. Lemont Harold E. (Calabasas CA) Miller Robert C. (Encino CA). Insulation system. USP1976043948295.
  8. Hardesty George R. (10859 Roxann La. Jacksonville FL 32218). Method of installing a radiant barrier. USP1988104776142.
  9. Takahashi Hiroshi (Chiba JPX) Shibazaki Etsuo (Musashino JPX) Yamamoto Yoshihito (Yokohama JPX). Mixing apparatus. USP1981064275268.
  10. Carroll ; Jr. John F. (Rochester NY). Paint coated article. USP1990024900611.
  11. Sorko-Ram Paul O. (1111 N. Centerville Sturgis MI 49091). Process for producing a device for reflecting electromagnetic energy and product produced thereby. USP1985084533591.
  12. Miller David D. (Bricktown NJ). Radiant heat reflective inflatable structure and methods for making same. USP1986044582734.
  13. Urahama Yoshiaki (Ibaraki JPX) Numoto Tetuo (Ibaraki JPX). Resin molded productions designed to display extinction of activity. USP1981074279213.
  14. Okumoto Tadaoki (Inazawa JPX) Sugimoto Masatoshi (Kounan JPX) Kawazoe Takashi (Yotsukaichi JPX) Sahara Seiichi (Nagoya JPX) Yamada Tetsuo (Toyota JPX) Hashimoto Kinrou (Yokohama JPX) Ichikawa Masayos. Rubber hose comprising a liquid nitrile-butadiene copolymer incorporated into a partially hydrogenated unsaturated acryl. USP1984124486480.
  15. Reiss Harald (Leimen DEX) Ziegenbein Botho (Nickarsteinach DEX). Thermal insulation. USP1987094692363.