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특허 상세정보

Fence post driver

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B25D-011/00   
미국특허분류(USC) 173/119 ; 173/124
출원번호 US-0469375 (1974-05-13)
발명자 / 주소
인용정보 피인용 횟수 : 29  인용 특허 : 0
초록

A self-contained hand tool for driving fence posts into the earth and operable by an automobile battery, or the like. The tool comprises a sleeve member for receiving one end of the post therein, reciprocal hammer means disposed within the sleeve and intermittently engagable with the post, power means, cam means, drive means operably connected between the power means and the cam means for rotation thereof, extension strap means carried by the hammer means and engagable by the cam means during rotation thereof for moving the hammer means in one direction,...

대표
청구항

A fence post driving tool comprising sleeve means having one end thereof open for receiving one end of a fence post therein, hammer means slidably disposed in said sleeve means and movable through the opposite end thereof, yieldable means secured between the sleeve means and the hammer means for constantly urging the hammer means in one direction with respect to the sleeve means, cam means journalled in the proximity of one end of the hammer means and intermittently engagable therewith for moving the hammer means in a direction against the force of the y...

이 특허를 인용한 특허 피인용횟수: 29

  1. Kenney,James J.; Schell,Craig A.. Activation arm assembly method. USP2007017165305.
  2. Kenney,James J.; Gross,Paul. Activation arm configuration for a power tool. USP2007047204403.
  3. Lagasse Charles A. ; Sheldon James R.. Apparatus and method for driving posts into the ground. USP2001026182772.
  4. Kenney, James J.; Berry, Alan; Schell, Craig A.; Gross, Paul. Cam and clutch configuration for a power tool. USP2012028123099.
  5. Brendel, Lee M.; Gross, Paul G.; Gregory, Larry E.. Cordless framing nailer. USP2015018939342.
  6. Brendel, Lee M; Gross, Paul G; Gregory, Larry E. Cordless framing nailer. USP2013098534527.
  7. Wagner Gary L. (P.O. Box 902 Burlington IA 52601). Drill rig-casing driver assembly. USP1979014135585.
  8. Berry, Alan; Schell, Craig A.; Bradenbaugh, IV, Charles L.; Kenney, James J.; Gross, Paul. Driver configuration for a power tool. USP2010097789169.
  9. Baskar, Ashok S.; Bradenbaugh, Charles L.; Schell, Craig A.; Kenney, James J.; Gross, Paul G.. Driving tool with controller having microswitch for controlling operation of motor. USP2016119486905.
  10. Forster,Michael. Electric driving tool with driver propelled by flywheel inertia. USP2008017322506.
  11. Berry, Alan; Sauerwein, William D.; Schell, Craig A.; Elligson, Jeffrey A.; Bradenbaugh, IV, Charles L.; White, Howard T.; Kenney, James J.. Flywheel configuration for a power tool. USP2011098011549.
  12. Berry,Alan; Gross,Paul. Lock-out for activation arm mechanism in a power tool. USP2008027331403.
  13. Gross, Paul; Kenney, James J.; Xu, Weiyuan. Lower bumper configuration for a power tool. USP2010037686199.
  14. Garber, Stuart E.; Gross, Paul G.; Brendel, Lee Michael. Magnetic profile lifter. USP2016059346158.
  15. Raimondi,Richard. Method of inserting a grounding rod. USP2006107121357.
  16. Brendel, Lee Michael; Gross, Paul G.. Multi-stranded return spring for fastening tool. USP2015129216502.
  17. Fleishman Leonard (Woodsburgh NY) Lynch Henry J. (Cedarhurst NY). Pile driver. USP1983124421180.
  18. Whitmer, Herbert W.; Conner, Robert J.; Martin, James V.. Post driver collet. USP201511D742443.
  19. Burenga, Thomas I.; Burenga, Tim. Post driver having reverse twisted spring assembly. USP20180610006223.
  20. Coleman, Kenneth Paul. Post driving with height setting and with wire stretching tool. USP201810D829517.
  21. Foster J. Marlo (P.O. Box 30177 Billings MT 59107) Pierce ; II Fred C. (P.O. Box 30177 Billings MT 59107). Power driving apparatus. USP1987064669552.
  22. Gross, Paul G; Kenney, James J; Gregory, Larry E; Brendel, Lee M. Power take off for cordless nailer. USP2012118302833.
  23. Brendel, Lee M.; Kenney, James J.; Gross, Paul G.; Denner, Jan Carl. Profile lifter for a nailer. USP2009077556184.
  24. Berry, Alan; Gross, Paul; Bradenbaugh, IV, Charles L.; Kenney, James J.. Return cord assembly for a power tool. USP2011077975893.
  25. Gross,Paul; Schell,Craig A.; Kenney,James J.; Berry,Alan. Solenoid positioning methodology. USP2009037503401.
  26. Brendel, Lee Michael; Gross, Paul G.; Baron, Michael P.. Stall release lever for fastening tool. USP2016079399281.
  27. Buck, John E.; Berry, Alan; Bradenbaugh, IV, Charles L.; Schell, Craig A.; Gross, Paul; Baskar, Ashok S.; Colello, Steven R.; Kenney, James J.. Structural backbone/motor mount for a power tool. USP2012078231039.
  28. Berry,Alan; Denner,Jan Carl; Schell,Craig A.; Bradenbaugh, IV,Charles L.; Baskar,Ashok S.; Kenney,James J.. Trigger configuration for a power tool. USP2006117138595.
  29. Gross, Paul; Schell, Craig A.; Kenney, James J.; Berry, Alan. Upper bumper configuration for a power tool. USP2010067726536.