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Sheathing lock end cap

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • E04C-005/12
  • E04C-005/10
출원번호 US-0226594 (2016-08-02)
등록번호 US-10145114 (2018-12-04)
발명자 / 주소
  • Sorkin, Felix
출원인 / 주소
  • Sorkin, Felix
대리인 / 주소
    Locklar, Adolph
인용정보 피인용 횟수 : 0  인용 특허 : 56

초록

A post-tensioning tendon may include a tension member including a strand and sheath, the sheath having an outer surface. The post-tensioning tendon may also include an anchor coupled to an end of the tension member, the anchor including a tubular extension through which the tension member is passed.

대표청구항

1. A post-tensioning tendon comprising: a tension member including a strand and a sheath, the sheath having an outer surface;an anchor coupled to an end of the tension member, the anchor including a tubular extension through which the tension member is passed; anda sheathing retention assembly inclu

이 특허에 인용된 특허 (56)

  1. Hayes, Norris O.; Draginis, Randy, Anchor for post tension concrete reinforcing systems.
  2. Hayes, Norris O.; Draginis, Randy, Anchor for post tension concrete reinforcing systems.
  3. Sorkin Felix L., Anchor of a post-tension anchorage system with an improved cap connection.
  4. Hayes, Norris O.; Draginis, Randy, Anchor system with substantially longitudinally equal wedge compression.
  5. Hayes, Norris O.; Draginis, Randy, Anchor wedge configuration for tendon anchors.
  6. Hayes,Norris O.; Draginis,Randy, Anchor wedge for post tension anchor system and anchor system made therewith.
  7. Sieg Lyle D. (Delta CAX), Anchorage assembly and method for post-tensioning in pre-stressed concrete structures.
  8. Brandestini Antonio (Kusnacht CH) Siegwart Hans-Rudolf (Kilchberg CH) Welbergen Gerard (Zurich CH), Anchorage body for anchoring tendons with wedges.
  9. Sorkin, Felix L., Anchorage with tendon sheathing lock and seal.
  10. Pantelides, Chris P.; Reaveley, Lawrence D.; Burningham, Clayton A., Anchoring, splicing and tensioning elongated reinforcement members.
  11. Pantelides, Chris P.; Reaveley, Lawrence D.; Burningham, Clayton A., Anchoring, splicing and tensioning elongated reinforcement members.
  12. Sorkin, Felix, Apparatus and method for connecting a segmental coupler to a steel plate or anchor casting.
  13. Felix L. Sorkin, Apparatus and method for sealing an intermediate anchor of a post-tension anchor system.
  14. Mathews, Thomas F.; Landry, Stan; Van Noord, Robert K., Cable anchor.
  15. Mathews, Thomas F.; Landry, Stan; Van Noord, Robert K., Cable anchor.
  16. Sorkin, Felix L., Cartridge for retaining a sheathing of a tendon within an anchor assembly.
  17. Henderson, Allan P., Cementitious foundation cap with post-tensioned helical anchors and method of making the same.
  18. Sorkin, Felix L., Compression cap sheathing lock.
  19. Sorkin, Felix L., Connector assembly for intermediate post-tension anchorage system.
  20. Sorkin Felix L., Connector seal for an anchor and a corrosion-protection tube of a post-tension system.
  21. Sorkin, Felix L., Corrosion protection tube for use on an anchor of a post-tension anchor system.
  22. Hayes, Norris, Corrosion resistant tendon system.
  23. Sorkin, Felix L., Duct system for profiled post-tension construction.
  24. Hayes, Norris, Integrated post-tension anchor.
  25. Landry, Stanley A., Median barrier cable termination.
  26. Sorkin Felix L., Method and apparatus for an intermediate anchorage of a post-tension system.
  27. Sorkin Felix L., Method and apparatus for forming an anchorage of a post-tension system.
  28. Sorkin Felix L., Method and apparatus for sealing an intermediate anchorage of a post-tension system.
  29. Nieto, Jean-Francois; Tourneur, Christian, Method for strengthening a structure and associated anchorage unit.
  30. Sorkin, Felix L., Method of forming a dead-end anchorage of a post-tension system.
  31. Sorkin, Felix, Modified permanent cap.
  32. Watson,Virgil Allen, Pocket former.
  33. Hayes,Norris, Pocket former for post-tension anchor.
  34. Stanford, Frantz, Pocketed concrete anchor.
  35. Sorkin, Felix L., Pocketformer with flow channel.
  36. Stanford, Frantz D., Portion of a concrete anchor.
  37. Sorkin,Felix L., Positively retained cap for use on an encapsulated anchor of a post-tension anchor system.
  38. Northern Ronald D. (Gulf Breeeze FL), Post tensioning anchor system.
  39. Hayes,Norris, Post-tension anchor seal cap.
  40. Sorkin Felix L. (Houston TX) Hayes Norris O. (Sugar Land TX), Post-tension anchor system.
  41. Mathews, Thomas F.; Landry, Stanley A.; Hohensee, Paul A., Post-tension anchor wedge with flat valleys between pairs of radius tip teeth.
  42. Henderson, Allan P., Post-tension pile anchor foundation and method therefor.
  43. Mathews, Thomas F.; Landry, Stanley A.; Hohensee, Paul A., Post-tensioning anchorage with equalized tendon loading.
  44. Reinhardt Peter (Roswell GA), Post-tensioning anchorages for aggressive environments.
  45. Sorkin, Felix L., Process and apparatus for forming a sheathing retaining anchor.
  46. Wlodkowski Johann (Munich DEX) Jungwirth Dieter (Munich DEX), Recoverable formwork part for forming the anchoring location of a tendon in a concrete structural component.
  47. Sorkin, Felix L., Sealing cap for intermediate anchor system.
  48. Sorkin, Felix L., Sealing trumpet for a post-tension anchorage system.
  49. Sorkin, Felix L., Sheathing retaining cap.
  50. Sorkin, Felix L., Sheathing-retaining wedge assembly for use with a post-tension anchorage system.
  51. Sorkin, Felix L., Shrinkage-preventing apparatus for the sheathing of a tendon.
  52. Sorkin, Felix L., Tendon tensioning anchor system having polymeric encapsulation with reduced shrinkage effects.
  53. Sorkin, Felix L., Unitary sheathing wedge.
  54. Parente, Ralph A.; Casto, Neil, Wedge installation and seating tool and method of use.
  55. Sorkin Felix L., Wedge-receiving cavity for an anchor body of a post-tension anchor system.
  56. Sorkin, Felix L., Wedges for sheathing lock system.
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