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Base carrier for tracklaying vehicle and hard facing method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B23K-009/04
  • B23K-025/00
  • E21B-010/00
출원번호 US-0532891 (2000-03-22)
우선권정보 JP-0077464 (1999-03-23); JP-0077986 (1999-03-23); JP-0087729 (1999-03-30); JP-0281981 (1999-10-01)
발명자 / 주소
  • Masaharu Amano JP
출원인 / 주소
  • Komatsu Ltd. JP
대리인 / 주소
    Armstrong, Westerman, & Hattori, LLP
인용정보 피인용 횟수 : 21  인용 특허 : 12

초록

The objects of the invention are: a weld overlay having stable quality is provided; cracks which have been created on a weld overlay during engagement of a part with its mating member are prevented from extending; and adverse effects on the wear of mating member are avoided. A weld overlay containin

대표청구항

1. A base carrier for a tracklaying vehicle, the base carrier comprising a crawler belt having bushings each mounted between a pair opposed links and a sprocket having a plurality of teeth meshing with the bushings respectively,each of the sprocket teeth having a weld overlay containing hard particl

이 특허에 인용된 특허 (12)

  1. Takayama Takemori,JPX ; Okayama Chigo,JPX ; Hamasaka Naoji,JPX, Bushing for crawler belt and method of manufacture.
  2. Spatz Edward C., Claw tooth rotary bit.
  3. Ketting Michael,DEX ; Woydt Mathias,DEX ; Kunkel Wolfgang,DEX ; Bottger Friedrich,DEX ; Fischer Karl-Friedrich,DEX, Crawler chain for tracked vehicles.
  4. Sue Jiinjen Albert ; Minikus James C. ; Fang Zhigang, Hardfacing on steel tooth cutter element.
  5. Sreshta Harold A. ; Drake Eric F., Hardmetal facing for earth boring drill bit.
  6. Brady William J. (1767 Wishingwell Dr. Creve Coeur MO 63141) Anderson Harlan U. (45 Johnson St. Rolla MO 65401), Method and composition for producing hard surface carbide insert tools.
  7. Drake Eric F. ; Sreshta Harold A., Rock bit hardmetal overlay and process of manufacture.
  8. Banerjee ; Bani Ranjan, Roller shell hard coating.
  9. Wisler Allen E. (Houston TX) Lane Leo D. (Pearland TX), Surface smoothed tool joint hardfacing.
  10. Haslett Glenn M. (Peoria IL) Blunier Dennis L. (Danvers IL), Track bushing providing external deposits of wear resistant material.
  11. Massieon Charles G. (East Peoria IL) Straesser Chris Robert (East Peoria IL), Wear-resistant composite track link.
  12. Amano Masaharu,JPX, Wear-resistant overlay forming method and wear-resistant composite members.

이 특허를 인용한 특허 (21)

  1. Fischer, Keith D.; Barnes, Christopher A.; Henderson, Stephen L., Abrasion resistant composition.
  2. Fischer, Keith D.; Diekevers, Mark S.; Afdahi, Curt D.; Steiner, Kevin L.; Barnes, Christopher A., Abrasion resistant track shoe grouser.
  3. Fischer, Keith D.; Diekevers, Mark S.; Afdahl, Curt D.; Steiner, Kevin L.; Barnes, Christopher A., Abrasion resistant track shoe grouser.
  4. Zaffino, Pascal; Huissoon, Jan Paul; Marentette, David, Automated welding of moulds and stamping tools.
  5. Zaffino, Pascal; Huissoon, Jan Paul; Marentette, David, Automated welding of moulds and stamping tools.
  6. Zaffino, Pascal; Huissoon, Jan Paul; Marentette, David, Automated welding of moulds and stamping tools.
  7. Zaffino, Pascal; Huissoon, Jan Paul; Marentette, David, Automated welding of moulds and stamping tools.
  8. Simmons, Jason M.; Flatau, Donald R., Bucket teeth having a metallurgically bonded coating and methods of making bucket teeth.
  9. Wodrich, Timothy D.; Niemann, Todd B.; Revankar, Gopal S., Components of track-type machines having a metallurgically bonded coating.
  10. Jiang, Xiangyang; Beardsley, M. Brad; Weaver, D. Trent; Diekevers, Mark Steven, Composite overlay compound.
  11. Jiang,Xiangyang; Beardsley,M. Brad; Weaver,D. Trent; Diekevers,Mark Steven, Composite overlay compound.
  12. Meyer, Robert L.; Martinez Diez, Fernando, Hardfacing process and parts produced thereby.
  13. Diekevers, Mark; Clarke, Donovan; Steiner, Kevin; Penrod, Victor M.; Recker, Roger L., Machine and track assembly for use therewith.
  14. Wodrich, Timothy D., Method for applying wear resistant coating to mechanical face seal.
  15. Wahlen, Patrick; Dempsey, Robert, Methods and materials for hard-facing.
  16. Wodrich, Timothy D., Non-carburized components of track-type machines having a metallurgically bonded coating.
  17. Wodrich, Timothy D., Non-carburized components of track-type machines having a metallurgically bonded coating.
  18. Revankar,Gopal S.; Wodrich,Timothy D.; Niemann,Todd B., Sprocket wheel having a metallurgically bonded coating and method for producing same.
  19. Muir, Darren; McCracken, John, Steel member and a method of hard-facing thereof.
  20. Wodrich, Timothy D.; Jordan, Reinhard; Kroll, Alois, Track chain link and undercarriage track roller having a metallurgically bonded coating.
  21. Amano, Masaharu; Nagata, Takanori; Inoshita, Mitsushi; Iwamoto, Kenji, Wear resisting particle and wear resisting structure member.
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