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Method of sealing pipes 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16L-055/16
출원번호 US-0663799 (1996-06-14)
발명자 / 주소
  • Livesay Mark
출원인 / 주소
  • LS Technology Inc.
대리인 / 주소
    Lezdey
인용정보 피인용 횟수 : 41  인용 특허 : 0

초록

The present invention relates to a method for joining and repairing pipes. More particularly, the invention provides a means for quickly repairing or sealing pipes utilizing photocurable resins in the form of a fabric patch. A photocurable flexible prepreg fabric is wrapped over the entire area of t

대표청구항

[ What is claimed is:] [1.] A method of forming an overwrap joint seal for joining pipes and repairing a pipe, said method comprising the steps of:a) applying a photocurable flexible prepreg fabric over said pipe or pipes such that it covers the area to be joined or repaired, said prepreg fabric bei

이 특허를 인용한 특허 (41)

  1. Pope,Edward J. A.; Kratsch,Kenneth M., Application of photocurable pre-ceramic polymers.
  2. Dan-Jumbo, Eugene A.; Keller, Russell L.; Westerman, Everett A., Bonded patch having multiple zones of fracture toughness.
  3. Pope, Edward J. A.; Hepp, Jozsef; Kratsch, Kenneth M., Ceramic filters formed from photocurable pre-ceramic polymers.
  4. Fuller, Nadiya; Said, Nuder; Witkowski, Brian C., Clapper valve.
  5. Morton, Joseph Alan, Composite wrap repair of internal defects.
  6. Auer, Thomas; Dietz, Wolfgang; Krammer, Christoph; Pretzler, Andrea, Connection between two parts and method for connecting two parts.
  7. Dan-Jumbo, Eugene A.; Keller, Russell L.; Westerman, Everett A., Discretely tailored multi-zone bondline for fail-safe structural repair.
  8. McGrath David F., Expansion joint patch apparatus.
  9. Hayes Glenn P ; Matzner Mark D., Explosion resistant blanket for flow line.
  10. Palsson, Gudmundur; Andersson, Tomas, Flange, and a method of manufacturing a flange.
  11. Palsson, Gudmundur; Andersson, Tomas, Flange, and a method of manufacturing a flange.
  12. Gerard, Yannick; Leonard, Stéphane; Dougnier, François, Fuel tank and method for making same.
  13. Wilson Fred D., High temperature composite pipe wrapping system.
  14. Conrad, Wayne Ernest, Mechanical restraint member.
  15. Bayer,Johann; Koschwitz,Wolfgang, Metallic compression joint and fuel injector having a metallic compression joint.
  16. Rampton, Frank; Kennedy, Charles; Zowada, Daniel, Method and apparatus for protecting conduit systems.
  17. Nopwaskey, Fred Charles; Lee, Ke Ling; Dalcher, Alfred Wilhelm, Method and apparatuses for operating and repairing nuclear reactors.
  18. Douglas,Kevin; Bradley,Mark; Kennedy,Charles W.; Rampton,Frank, Method and device for the protection of a pipe portion.
  19. Quinn, Christopher; Quinn, Reed, Method of manufacturing a rigid repair wrap including a laminate disposed laterally within the repair wrap.
  20. David L. Buckley, Method of prestressing and reinforcing damaged cylindrical structures.
  21. Nopwaskey, Fred Charles; Lee, Ke Ling; Dalcher, Alfred Wilhelm, Methods and apparatuses for operating and repairing nuclear reactors.
  22. Green, Kenneth H.; Rochefort, Willie E.; Wannenmacher, Nicholas; Harris, Kevin Edward; Van Norman, Staci Alix, Multi-layered composite system and method.
  23. Nakamura,Tetsuya, Photo-curing hollow structure.
  24. Brooks, Carl; Mehlenbacher, Larry, Pipe compression clamp.
  25. Brooks, Carl; Mehlenbacher, Larry, Pipe compression clamp.
  26. Lauzon Peter, Pipe wrap corrosion protection system.
  27. Clarke Graham,GBX ; Harris Ronald C.,GBX, Pipe, a method of constructing the pipe and a method of lining or re-lining a sewer using the pipe as a liner.
  28. Green, Kenneth H.; Cramer, Kenneth D.; Rochefort, Willie E., Polyethylene pipe patching systems and methods.
  29. Dan-Jumbo, Eugene A.; Keller, Russell L.; Westerman, Everett A., Predictable bonded rework of composite structures using tailored patches.
  30. Jordan, Michael P.; Smith, Bradley W.; Russell, Geoffrey A., Radiation curable resin systems for composite materials and methods for use thereof.
  31. Lazzara, Christopher J., Repair kit for natural gas pipe.
  32. Jones, Daniel Thomas; Passey, Andrew James; Cranwell, Iain James, Repair of composite materials.
  33. Brooks, Carl M., Repair system and method.
  34. Quinn, Christopher; Quinn, Reed; Morrison, Kit; Hawkes, Matthew, Rigid repair wrap.
  35. Bernard Duperray FR; Alain Donzier FR; Jacques Sicre FR, Self-driving, self-locking and damping hinge strap, and a hinge fitted with such straps.
  36. Gerard,Yannick; Leonard,Stephane; Dougnier,Francois, System and method for sealing a tank opening.
  37. Wegner John W., System and method for sealing leaks in vessels.
  38. Lazzara, Christopher J.; Bicerano, Jozef, Systems, methods and devices for strengthening fluid system components using radiation-curable composites.
  39. Dan-Jumbo, Eugene A.; Keller, Russell L.; Westerman, Everett A., Tapered patch for predictable bonded rework of composite structures.
  40. Sasaki, Masayoshi; Sumitani, Katsutoshi; Goto, Kunio, Threaded joint for steel pipe.
  41. Nichols, Robert, Utilizing a visual indicator to determine security of a pipe fitting.
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