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Apparatus for opening and closing door members and the like 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16D-011/04
  • F16H-013/06
  • E05F-015/02
  • E05F-015/00
출원번호 US-0466280 (1974-05-02)
발명자 / 주소
  • Popper Jakhim B. (Kiryat Motzkin OK IL) Murteza Riza E. (Oklahoma City OK)
출원인 / 주소
  • LSB Industries, Inc. (Oklahoma City OK 02)
인용정보 피인용 횟수 : 37  인용 특허 : 0

초록

An improved apparatus for opening and closing door members and the like such as elevator doors and garage doors, for example, wherein the driver rotatingly drives a driver shaft coupled to a driven shaft via a ball drive assembly, the ball drive assembly not only coupling the driver and the driven s

대표청구항

Torque responsive apparatus, sensing the torque applied to a driven shaft, comprising: a driver shaft, having opposite ends; a driver connected to one end of the driver shaft drivingly rotating the driver shaft in a first direction of rotation; a housing having a hollow portion formed in a portion t

이 특허를 인용한 특허 (37)

  1. Buchmann Hans (Oetwil CHX), Apparatus for moving toll bars or the like.
  2. Bukoschek Romuald L. (Klagenfurt ATX) Diefenbach Gerhard (Aachen DEX), Appliance driven by an electric motor.
  3. Fitzgibbon, James J.; Laird, Edward T.; Willmott, Colin, Asymmetric drive motor for a barrier operator or the like.
  4. Sellman, Nils D., Automatic door opener.
  5. Ellmore John W. (West Chester PA), Automatic door opener system.
  6. Sellman,Nils D., Automatic door opener with magnetic clutch.
  7. Sellman,Nils D., Automatic door opener with magnetic clutch.
  8. Downey Rogers B. (Lexington MA), Bi-directional self-resetting force transmitting overload arm.
  9. Marinelli, Vittorio, Cargo vehicle security system and method of use.
  10. Houser, Blue; McNally, Tommy; Webb, Michael Allen; Smith, Max Stephen; Christiander, Asa, Door control apparatus.
  11. Murteza Riza E. (Oklahoma City OK), Door member opening and closing apparatus.
  12. Magdy N. Bishai, Door opener apparatus with power transfer mechanism.
  13. Matsuoka Shigeru (Hitachi JPX) Tsubaki Toshio (Hitachi JPX) Tokunaga Takeshi (Hitachi JPX) Yonekura Seiji (Hitachi JPX) Nakamura Kenji (Hitachi JPX) Suzuki Mituo (Hitachi JPX), Door operation control apparatus.
  14. Houser, Blue, Door operator.
  15. Houser, Blue, Door operator with electrical back check feature.
  16. Cohen-Ravid Moshe,CAX, Foldable security bar assembly.
  17. Skotty, Brian Roy, Hinged rail for barrier operators.
  18. Kliewer, Joseph D.; Koeroghlian, Mark M., Hydraulic race shifter for a continuously variable transmission device.
  19. Stewart, Ivan W., Leading end assemblies for movable partitions including diagonal members, movable partitions including leading end assemblies and related methods.
  20. Goodman, E. Carl; Knight, Tracy M., Leading end assemblies for movable partitions including sensor assemblies, movable partition systems including sensor assemblies and related methods.
  21. Goodman, E. Carl; Knight, Tracy M., Leading end assemblies for movable partitions including sensor assemblies, movable partition systems including sensor assemblies and related methods.
  22. Michael Hormann DE, Method and device for exerting a closing force upon an element that has been opened.
  23. Olmsted, Robert, Moveable barrier systems.
  24. Fink,Steven T., Multi-position stop mechanism.
  25. Mullet, Willis J.; VanDrunen, Paul J., Pivoting and barrier locking operator system.
  26. Takahashi Hisayoshi (Nagoya JPX) Oda Shoichi (Nagoya JPX) Satoh Hiroshi (Tokyo JPX) Sakai Itsuro (Tokyo JPX), Planetary-roller transmission with deformable clutching element.
  27. Lee ; Maw H. ; Prehodka ; Barry V., Position control and obstruction detector apparatus for a motor-driven door operator.
  28. Kliewer, Joseph D.; Koeroghlian, Mark M., Preload and torsional backlash management for a continuously variable transmission device.
  29. Perisic Milan (Woodforde AUX), Reversing device for roller doors.
  30. Cohen-Ravid Moshe,CAX ; McIlwraith Lon W.,CAX, Security bar assembly.
  31. Cohen-Ravid, Moshe; Lane, John A., Security bar assembly.
  32. Moshe Cohen-Ravid CA; John Alexander Lane CA, Security bar assembly.
  33. Cohen-Ravid, Moshe; Lane, John Alexander, Security barrier endless drive loop lock.
  34. Tozaki, Yasuyoshi; Yoshimi, Takeshi; Sonobe, Hiroyuki; Shiotsu, Isamu; Matsumoto, Susumu, Speed increasing/decreasing apparatus.
  35. Yamashita Toshio (No. 3-5 ; Higashi Nihonbashi 2-chome Chuo-Ku ; Tokyo JPX) Kaburagi Hisashi (No. 3-15 ; Akabanekita 2-chome Kita-Ku ; Tokyo JPX), Speed reduction means.
  36. Kliewer, Joseph D.; Koeroghlian, Mark M., Symmetry control for a continuously variable transmission device.
  37. Stamm,Stephen J.; Faulkner,William E.; Argys,Gregory P., System and method for testing media device doors.
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