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Packer for sealing pipe leaks 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16L-055/16
출원번호 US-0482442 (1974-06-24)
발명자 / 주소
  • Thompson William B. (Orlando FL) Conklin James T. (Orlando FL)
출원인 / 주소
  • The Penetryn System, Inc. (Winter Park FL 02)
인용정보 피인용 횟수 : 38  인용 특허 : 0

초록

A packer apparatus for the internal sealing of pipe leaks having a cylindrical structure and a single sleeve located on the exterior of the cylinder. The single sleeve has a pair of inflatable chambers connected together in spaced relationship to each other and air hoses connect through the cylinder

대표청구항

A pipe leak sealing apparatus for sealing pipes internally comprising: a segmented hollow cylindrical structure having a plurality of openings therein and having a base segment and at least one foldable segment for partially collapsing said cylindrical structure; a single sleeve having a pair of ann

이 특허를 인용한 특허 (38)

  1. Renteria, Juan P., Apparatus and method for installation of pipe liner.
  2. Renteria,Juan P., Apparatus and method for installation of pipe liner.
  3. Renteria,Juan P., Apparatus and method for installation of pipe liner.
  4. Beebe,Wayne W.; Stecker,Charles L., Apparatus and method for isolating and testing a segment of pipelines.
  5. Rettew Robert A. (217 Kingsway Camelot Clemson SC 29631), Apparatus and method for servicing a nuclear reactor system.
  6. Tweedie John ; Smith Philip M. ; Wells Jeff P. ; Severs Kerry D. ; Murray Kevin P., Apparatus for installing a flexible cured in place lateral seal in an existing main pipeline.
  7. Tweedie, John; Severs, Kerry D., Apparatus for installing a flexible cured in place lateral seal in an existing main pipeline.
  8. Bullard, Gerald, Bridge plug and setting tool.
  9. Bullard, Gerald, Bridge plug and setting tool.
  10. Ross ; Louis Anthony Ralph, Device for passing through pipelines.
  11. Okazaki,Yasuo, Flexible-film expandable gate.
  12. DiPerna, Paul M, Flow regulating stopcocks and related methods.
  13. Lundman, Philip L., Flow-through inflatable plug.
  14. Cho, Heuy Nam, Grouting pipe equipment and method of grouting using the same for an underground water well.
  15. Lange Frederick M., Inflatable packer for repairing conduits.
  16. Fischer William H. (Wingdale NY), Inflatable plug.
  17. Lundman, Philip L., Inflatable plug with flange.
  18. Lundman,Philip L., Inflatable plug with flange.
  19. DiPerna, Paul M.; Brown, David; Rosinko, Mike; Kincade, Dan; Michaud, Michael; Nadworny, John; Kruse, Geoffrey A.; Ulrich, Thomas R., Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  20. DiPerna, Paul M.; Brown, David; Rosinko, Mike; Kincade, Dan; Michaud, Michael; Nadworny, John; Kruse, Geoffrey A.; Ulrich, Thomas R., Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  21. Michaud, Michael; Kruse, Geoffrey A., Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  22. Michaud, Michael; Kruse, Geoffrey A., Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  23. Verhoef, Erik T.; DiPerna, Paul M.; Rosinko, Mike; Williamson, Mark; Kruse, Geoffrey A.; Ulrich, Thomas R.; Lamb, Phil; Saint, Sean; Michaud, Michael; Trevaskis, William, Infusion pump system with disposable cartridge having pressure venting and pressure feedback.
  24. Tweedie John ; Smith Philip M. ; Wells Jeff ; Murray Kevin P., Method and apparatus for fabricating a flexible lining with flexible collar for lining lateral pipelines.
  25. Iwasaki-Higbee, Jeffrey L., Packer for installing sealant in defective conduits.
  26. Austin ; Carl E. ; Hamilton ; Ramon K. ; Qualls ; W. L., Packer for testing and grouting conduits.
  27. Brown George T. (Box 412 ; 255 Edge Ave. Valparaiso FL 32580), Pipe repair bypass system.
  28. Brown George T. (P.O. Box 412 ; 255 Edge Ave. Valparaiso FL 32580), Pipe repair bypass system.
  29. Miksis, Gary F., Point repair sleeve carrier for conduits.
  30. Vassalotti Michael (New Milford CT) Anastasi Frank (Cold Spring NY), Removable pipeline plug.
  31. Hawwa, Muhammad A.; Youcef-Toumi, Kamal, Robotic system for pipeline rehabilitation.
  32. Lucas,Anthony, Securable temporary manhole cover.
  33. DiPerna, Paul M., Slideable flow metering devices and related methods.
  34. Brown, David, Solute concentration measurement device and related methods.
  35. Rosinko, Michael J.; Kruse, Geoffrey A.; Harris, Paul, System and method for detecting occlusions in an infusion pump.
  36. Metzmaker, Thomas; Saint, Sean; Michaud, Michael; Rosinko, Michael J.; Swanson, Vance, Systems including vial adapter for fluid transfer.
  37. Acker, Benoit; Lecchi, Maxime; Fernandez, Charles Francois-Albert; Nierhoff, Roland, Tool for working on the wall of a pipe and related method.
  38. DiPerna, Paul M., Two chamber pumps and related methods.
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