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특허 상세정보

Leveling device

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G01C-009/00   
미국특허분류(USC) 333/75 ; 303/286 ; 303/451 ; 33D/IG2.1
출원번호 US-0476196 (2000-01-03)
우선권정보 DE9914540 (1999-03-31)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Striker
인용정보 피인용 횟수 : 21  인용 특허 : 2
초록

A leveling device has a housing, a support surface which is fixed with the housing, an adjusting device including at least one adjusting screw which is displaceable outwardly and has an adjusting thread which is engageable with a counter thread for adjusting the adjusting screw, the counter thread being formed as a partially side of a slider which is displaceable transversely to a longitudinal axis of the adjusting screw and disengageable from the adjusting thread.

대표
청구항

[ What is claimed is:] [1.]1. A leveling device, comprising a housing; a support surface which is fixed with the housing; an adjusting device including at least one adjusting screw which is displaceable outwardly and has an adjusting thread which is engageable with a counter thread for adjusting said adjusting screw, said counter thread being formed as a partial thread of a slider which is displaceable transversely to a longitudinal axis of said adjusting screw and disengageable from said adjusting thread.

이 특허를 인용한 특허 피인용횟수: 21

  1. Chen, Wen; Fu, ZhenDe; Kelaher, Daniel Paul; Li, Lei; Yu, Yu. Apparatus for aligning and leveling a server rack rail. USP2013048418374.
  2. Adachi, Shinya. Digital map shape vector encoding method and position information transfer method. USP2009057539348.
  3. Dave Garten. Foundation forming tool. USP2002106457913.
  4. Lu,Jian Hong. Hand-held laser level with retractable adhesive-type retention feature. USP2008057367129.
  5. Zhao, Yuzhong. Laser distance finder. USP2009107609364.
  6. Zhao, Yuzhong. Laser distance finder. USP2009067554651.
  7. Khubani, Anand. Laser level. USP200411D499032.
  8. Lopano,Daniel N.. Laser level. USP200604D518747.
  9. Wu,Shuming. Laser level with adjustable laser projection line. USP2006067055252.
  10. Malard, Fabrice J.; Hopper, Ryan K.; Poole, Daniel L.; Poole, Robert N.. Laser line generating device. USP2005086935034.
  11. Olsen, Darren. Measuring apparatus and system. USP2012098266807.
  12. Chen, Wen; Fu, ZhenDe; Kelaher, Daniel Paul; Li, Lei; Yu, Yu. Method and apparatus for aligning and leveling a server rack rail. USP2012118302319.
  13. Adachi, Shinya. Method and apparatus for transmitting position information on a digital map. USP2012058185306.
  14. Adachi, Shinya; Miyama, Satoko; Yamada, Naoki; Yoshida, Seiji; Ichikawa, Yukio; Kawasato, Takashi; Maeda, Hiroyuki. Method for locating road shapes using erroneous map data. USP2011128078563.
  15. Adachi, Shinya. Method for transmitting information on position on digital map and device used for the same. USP2014028655580.
  16. Adachi, Shinya; Miyama, Satoko. Method for transmitting location information on a digital map, apparatus for implementing the method and traffic information provision/reception system. USP2012078219314.
  17. Walser, Bernd. Reference beam generator for generating guide beams for marking machines. USP2010097797846.
  18. Chen,Ming. Self-leveling laser apparatus and a method for controlling the same. USP2009027493701.
  19. James Webb. Slope block. USP2002086427348.
  20. Angelino, Anthony; Welsch, David; Boser, Ronald. Undergarments having finished edges and methods therefor. USP2012058176864.
  21. Welsch, David; Angelino, Anthony; Boser, Ronald. Undergarments having finished edges and methods therefor. USP2012078215251.