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특허 상세정보

Jig saw with orbitally movable blade

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B27B-019/00   
미국특허분류(USC) 30/393 ; 83/776
출원번호 US-0049427 (1979-06-18)
발명자 / 주소
인용정보 피인용 횟수 : 33  인용 특허 : 1
초록

The blade of a jig saw is mounted in a holder which is moved up and down by a rotary eccentric. A stack of leaf springs is cantilevered on the frame of the machine and is attached rigidly to the holder to cause the blade to move in a substantially elliptical orbit.

대표
청구항

A saw having a support, a power driven shaft mounted on said support to rotate about a predetermined axis, a holder attached turnably to said shaft at a location disposed eccentrically of said axis, means for attaching an elongated saw blade to said holder, and a resiliently yieldable strap joined to said support and said holder to cause said holder to move in a substantially elliptical orbit during rotation of said shaft, said strap comprising a stack of leaf springs disposed in face-to-face relation, each of said springs having one end anchored to said...

이 특허를 인용한 특허 피인용횟수: 33

  1. Gibbons, Louis A.; Vantran, John S.; Robson, Mark E.; McKay, Timothy; Kuehne, Brent A.; Turner, Terry L.; Cannaliato, Michael F.; Kaye, Jr., Thomas R.. Adjustable and removable keel assembly and blade guide for a jigsaw. USP2011108033026.
  2. Gibbons, Louis A.; Cannaliato, Michael F.; Turner, Terry L.; Keffer, Ruth M.; Van Wambeke, Weston J.; Vantran, John S.; Kuehne, Brent A.. Control of reciprocation speed and orbital magnitude of a jigsaw with a plurality of material and/or task descriptive icons. USP2017119827623.
  3. Neitzell, Roger Dean; Griep, David Brian; James, Thomas Paul; Bednar, Thomas R.. Corded reciprocating saw. USP200403D487384.
  4. Maxim, John. Cutting and forming tool assembly. USP2010097793419.
  5. Gibbons, Louis A.; Van Wambeke, Weston J.; Keffer, Ruth M.; Cannaliato, Michael F.; Kuehne, Brent A.. Cutting angle indicator in jigsaw housing with dust extraction. USP2018059981327.
  6. Mizoguchi Soichiro,JPX ; Tatsu Kunihiko,JPX ; Okamura Hidezumi,JPX ; Hatta Hideo,JPX ; Hongo Shoichi,JPX. Cutting method and saw tool. USP1999105964039.
  7. Boden, Heinrich; Niggemann, Johann; Rentz, Bernhard; Raffel, Reiner; Althausen, Ferdinand. Device for producing a solid-forming or foaming flowable reaction mixture. USP1983034378335.
  8. James, Thomas P.; Neitzell, Roger D.; Hempe, David A.. Drive mechanism and power tool. USP2010027658012.
  9. Sinner-Hettenbach, Martin; Lutz, Tobias. Electric hand power tool. USP2014058732963.
  10. Stutz, John David. Hand held vibrating knife. USP2009097587826.
  11. Sergyeyenko, Oleksiy P.; French, Timothy W.; Martinez, Phillip; Wang, Yesman. Handheld power tool with compact AC switch. USP2018029899899.
  12. Neitzell Roger Dean ; Griep David Brian ; James Thomas Paul. Handle arrangement for a reciprocating saw. USP200109D447924.
  13. Neitzell, Roger Dean; Griep, David Brian; James, Thomas Paul. Handle arrangement for a reciprocating saw. USP200306D475907.
  14. Van Wambeke, Weston J.; Donze, Christopher G.; Baskar, Ashok S.. Housing of a cutting tool including blade storage, integral blade guard and motor ventilation pathway. USP20180710029322.
  15. Kuehne, Brent A.. Jigsaw with cutting angle indicator in jigsaw housing assembly. USP2017129844823.
  16. Baskar, Ashok Samuel; McClaskey, Steven; DeSantis, Frank A.; Haitao, Zhang. Jigsaw with deployable keel and tiltable shoe. USP2013118578615.
  17. Limberg, Kurt; Neitzell, Roger D.; Steele, Michael S.. Keyless blade clamp for a power tool. USP2012078230607.
  18. Getts, Sidney A.. Motion conversion mechanism. USP1983044379362.
  19. Zeiler,Jeffrey Michael; Ahlswede,Scott George; Brault,Richard Paul; Holly,Jeffrey Scott; Hessenberger,Jeffrey Charles; James,Thomas Paul. Movable handle for a power tool. USP2007037191526.
  20. Zeiler,Jeffrey Michael; Ahlswede,Scott George; Brault,Richard Paul; Holly,Jeffrey Scott; Hessenberger,Jeffrey Charles; James,Thomas Paul. Movable handle for a power tool. USP2009037497152.
  21. Bednar Thomas Richard ; Neitzell Roger Dean ; Steele Michael Scott. Orbital reciprocating saw. USP2001066249979.
  22. Allen, Douglas W.; Fischer, Scott R.; Banach, Peter A.; Berg, Steven L.. Power tool. USP2014028640346.
  23. Allen, Douglas W.; Fischer, Scott R.; Banach, Peter A.; Berg, Steven L.. Power tool. USP2011118061043.
  24. Zeiler,Jeffrey Michael; Ahlswede,Scott George; Brault,Richard Paul; Holly,Jeffrey Scott; Hessenberger,Jeffrey Charles; James,Thomas Paul. Power tool with movable handle. USP2007127308764.
  25. Gerber Heinz Joseph. Reciprocating knife cutter, a cutting apparatus including such a cutter, and a knife sharpener for a cutting apparatus. USP2000106131498.
  26. Bednar, Thomas Richard; Neitzell, Roger Dean; Steele, Michael Scott. Reciprocating saw. USP2005026851193.
  27. Bednar,Thomas Richard; Neitzell,Roger Dean; Steele,Michael Scott. Reciprocating saw. USP2007037188425.
  28. Neitzell,Roger D.; Gongola,Andrew G.. Reciprocating saw. USP2006107127973.
  29. Neitzell,Roger D.; Gongola,Andrew G.. Reciprocating saw. USP2008117448137.
  30. Neitzell, Roger D.. Reciprocating saw with rocker motion. USP2003016508151.
  31. Neitzell, Roger D.. Reciprocating saw with rocker motion. USP2004076758119.
  32. Neitzell, Roger D.. Reciprocating saw with rocker motion. USP2004126829831.
  33. Trench Anthony B. (390 Midwest Road Scarborough ; Ontario CAX M1P 3B5). Saw and saw blade for use therein. USP1991055016356.