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Glass fiber reinforced cement liners for pipelines and casings 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16L-009/14
출원번호 US-0401753 (1995-03-09)
발명자 / 주소
  • Allen William C. (Pasadena CA) Stikkers David E. (Reno NV) Hoyer Daniel P. (Pasay PHX)
출원인 / 주소
  • Union Oil Company of California (El Segundo CA 02)
인용정보 피인용 횟수 : 10  인용 특허 : 21

초록

Conduits having cement-containing liners for the inner and outer surfaces of metal pipes include a fibrous material, such as glass fibers, to prevent cracking and/or inhibit crack propagation.

대표청구항

A conduit for containing geothermal fluids comprising: an outer metal pipe; and a cement-containing spun lining attached to the interior surface of the pipe, said spun lining comprising at least 30 weight percent of a hydrated cement and between about 0.5 and 10 weight percent fibers, calculated on

이 특허에 인용된 특허 (21)

  1. Arup Hans (Lyngby DKX), Articles protected against corrosion and methods for protecting articles against corrosion.
  2. Matsuhashi Toshikazu (Kanagawa JPX) Suzuki Kuniomi (Tokyo JPX) Saito Kazuhisa (Shizuoka JPX) Ogawa Hiroyasu (Shizuoka JPX) Aga Masahide (Tokyo JPX) Yamamiya Teruo (Kanagawa JPX) Sugimoto Kenji (Kanag, Carbon fiber-reinforced cementitious composite and method for producing the composite.
  3. Bache Hans H. (Klokkerholm DKX), Compact reinforced composite.
  4. Goeman ; Friedrich, Composition and method for producing glass reinforced cement products.
  5. Allen William C. (Pasadena CA), Enhanced polymer concrete composition.
  6. Pedersen Peder (Hedehusene DKX), Fibre-reinforced cementitious product.
  7. Massol Jean-Jacques (Asnieres FRX), Glass fibers for the reinforcement of cement.
  8. Beckers Karl D. (Cologne-Lindenthal DEX), Method and device for production of refractory lining of a tubular vessel.
  9. Otouma Takashi (Yokohama JPX) Asaumi Hiroshi (Kamakura JPX) Kubota Kazuo (Yokosuka JPX) Yamamoto Mitsuo (Yokohama JPX), Method for producing asbestos-free calcium silicate board and the board produced thereby.
  10. Gordon Otto W. (Oberurnen CHX) Meier Peter E. (Wdenswil CHX) Bttiker Gero (Hirzel CHX), Method for the production of a fiber-reinforced hydraulically setting material.
  11. Okamoto Hiroshi (Takatsuki JPX) Kawano Takaaki (Osaka JPX) Tsujiuchi Toshiyuki (Takatsuki JPX) Katayama Hidenori (Suita JPX), Method of manufacturing an inner lined pipe.
  12. Dulberg Jed L. (Burlington NC) Steelman John K. (Burlington NC) Myers Timothy K. (Burlington NC), Molten aluminum resistant refractory composition containing ceramic fibers.
  13. Takashima Masaru (Tokyo JA), Process for tapping a steel-making converter.
  14. Rirsch Eric (West Sussex GBX) Wingfield Jeremy (Wiltshire GBX), Process for the production of concrete building products.
  15. Artois Fernand (Strassen LUX) Linden Raymond (Differdange LUX) Feitler Alberg (Kopstal LUX), Process of production of colloidal mortar and product according to this process.
  16. Gartner Ellis M. (Glenview IL), Rare earth modifiers for Portland cement.
  17. Mathieu Alain (Montelimar FRX), Refractory plaster.
  18. Johnson Robert M. (Kenmore NY) Melling Elmer M. (Kenmore NY), Reinforced cement sheet product containing fibers other than asbestos, clay and thickener.
  19. Pusch Walter G. (Littleton CO), Shapeable insulating material for use with molten aluminum.
  20. Bache Hans H. (Hjallerup DKX), Shaped article and composite material and method for producing same.
  21. Allen William C. (Pasadena CA), Superplasticizer-concrete composition and method of preparation.

이 특허를 인용한 특허 (10)

  1. Reddy, B. Raghava; Heathman, James F., Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations.
  2. Reddy, B. Raghava; Heathman, James F., Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations.
  3. Reddy,B. Raghava; Lende,Gunnar; Ravi,Krishna M., Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations.
  4. Reddy,B. Raghava; Lende,Gunnar; Ravi,Krishna M., Cement compositions comprising high aspect ratio materials and methods of use in subterranean formations.
  5. Taha, Mahmoud Reda; Stormont, John, Composite wellbore seal system with sensing and self-healing capabilities.
  6. Reddy,B. Raghava; Ravi,Krishna M.; Waugh,Bryan K., Compositions comprising melt-processed inorganic fibers and methods of using such compositions.
  7. Krakowski, Dariusz; Buchholz, Uwe; Centofante, Nico, Device for mixing fresh air and heating air and use of the device in a ventilation system of an aircraft.
  8. F. Glenn Lively, Insulated pipe.
  9. Chatterji,Jiten; Cromwell,Roger S.; Brenneis,D. Chad, Methods of cementing using cement compositions comprising basalt fibers.
  10. Kulkarni, Mohan G.; Anderson, Timothy D., Pipeline liner monitoring system.
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