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Tool support and drilling tool

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B23B-051/06
  • B23B-051/08
출원번호 US-0165864 (1980-07-01)
발명자 / 주소
  • Martins Jose (New Bedford MA)
출원인 / 주소
  • Gulf & Western Manufacturing Co. (Southfield MI 02)
인용정보 피인용 횟수 : 69  인용 특허 : 3

초록

A tool support is provided for removably supporting a twist drill of high speed steel and a pair of indexable cutter blades of tungsten carbide. The cutter blades are triangular and provide three cutting edges about the periphery thereof, and the cutter blades are removably mounted on the tool suppo

대표청구항

A drill tool comprising: a tool support having an axis and coaxial mounting and body portions, said body portion extending from said mounting portion and having an outer end including a pair of end faces; a pair of diametrically opposed channels defined by said body portion and extending from said e

이 특허에 인용된 특허 (3)

  1. Anderson Kjell (Fagersta SEX), Device for transferring fluid to a rotating unit.
  2. Satou Masanori (Suita JPX), Drill assembly.
  3. Berthier ; Pierre, Hole-cutting tool with a free central portion and ejector apparatus for the core of metal formed by the tool.

이 특허를 인용한 특허 (69)

  1. Mirchandani, Prakash K.; Mosco, Alfred J.; Olsen, Eric W.; Caldwell, Steven G., Articles having improved resistance to thermal cracking.
  2. Mirchandani, Prakash K.; Mosco, Alfred J.; Olsen, Eric W.; Caldwell, Steven G., Articles having improved resistance to thermal cracking.
  3. Bost, John; Fang, X. Daniel; Wills, David J.; Tonne, Edwin, Carbide cutting insert.
  4. Bost, John; Fang, X. Daniel; Wills, David J.; Tonne, Edwin, Carbide cutting insert.
  5. Mori Yoshikatsu (Itami JPX) Dohi Yoshio (Itami JPX) Fukagawa Hideo (Itami JPX), Cemented carbide drill bit.
  6. Mirchandani, Prakash K.; Chandler, Morris E.; Olsen, Eric W., Cemented carbide—metallic alloy composites.
  7. Quinn, Thomas J.; Johnson, David N.; Probst, Florian, Chisels.
  8. Quinn, Thomas J.; Johnson, David N.; Probst, Florian, Chisels.
  9. Meyer, Ernst; Sperber, Klaus, Chuck with additional cutting elements.
  10. Morton, Craig W.; Dortch, Dewitt; Bost, John; Wills, David J., Coated cutting tools having a platinum group metal concentration gradient and related processes.
  11. Mirchandani, Prakash K.; Wills, David J.; Waller, Michale E.; Weigold, Jeffrey L.; Swearengin, Billy D., Coextrusion fabrication method.
  12. Mirchandani, Prakash K.; Waller, Michale E.; Weigold, Jeffrey L.; Swearengin, Billy D., Composite article with coolant channels and tool fabrication method.
  13. Fang, X. Daniel; Morton, Craig W.; Wills, David J., Composite articles.
  14. Mirchandani, Prakash K., Composite cemented carbide rotary cutting tools and rotary cutting tool blanks.
  15. Mirchandani, Prakash K., Composite cemented carbide rotary cutting tools and rotary cutting tool blanks.
  16. Fang, X. Daniel; Wills, David J.; Mirchandani, Prakash K., Composite cutting inserts and methods of making the same.
  17. Mirchandani, Prakash K.; Chandler, Morris E., Composite sintered powder metal articles.
  18. Lovendahl Norman H. (NL Tool Co. ; 39 Legion St. Maywood IL 60153-2395), Countersink with disposable insert.
  19. Miller, Michael, Crown dowel.
  20. Coleman, Heath C.; Mirchandani, Prakash K., Cutting inserts for earth-boring bits.
  21. Michael R. Miller ; Philip E. Haebler, Dowel.
  22. Miller Michael, Dowel and method of using same.
  23. Miller, Michael R., Dowel and pallet using dowel.
  24. Miller, Michael R., Dowel connection system and method.
  25. Johnson,William Bennett; Lundholm,John Carlos, Drill adapter for drill having central and lateral cutting inserts.
  26. Borschert,Bernhard; Krenzer,Ulrich; Büttner,Rainer, Drill bit.
  27. Edwards Leonard (Herts GBX), Drill bit.
  28. Santamarina, Aland; Johnson, David N., Drill bit.
  29. Santamarina, Aland; Johnson, David N., Drill bit.
  30. Santamarina, Aland; Steinbrunner, Glen V.; Johnson, David N., Drill bit.
  31. Basteck Andreas,DEX, Drilling tool.
  32. Basteck Andreas,DEX, Drilling tool.
  33. Fraese, Alex; Herdegen, Holger, Drilling tool.
  34. Takagi Nobuyuki,JPX, Drilling tool and throw-away tip for use in drilling work.
  35. Mirchandani, Prakash K., Earth-boring bit parts including hybrid cemented carbides and methods of making the same.
  36. Mirchandani, Prakash K.; Chandler, Morris E.; Waller, Michale E.; Coleman, Heath C., Earth-boring bits and other parts including cemented carbide.
  37. Mirchandani, Prakash K.; Waller, Michale E.; Chandler, Morris E.; Coleman, Heath C., Earth-boring bits and other parts including cemented carbide.
  38. Mirchandani, Prakash K.; Waller, Michale E.; Chandler, Morris E.; Coleman, Heath C., Earth-boring bits and other parts including cemented carbide.
  39. Cuthbertson Robert H. (Santa Barbara CA), Fire fighting tool and method.
  40. Mirchandani, Prakash K.; Chandler, Morris E., Grinding roll including wear resistant working surface.
  41. Mirchandani, Prakash K.; Wills, David J.; Waller, Michale E.; Weigold, Jeffrey L.; Swearengin, Billy D., Injection molding fabrication method.
  42. Dillard Lathe T. (Redondo WA) Macho Dale C. (Auburn WA), Inverted cutter.
  43. Mirchandani, Prakash K.; Chandler, Morris E., Methods of forming wear resistant layers on metallic surfaces.
  44. Reiner, Kent L.; Chesney, Dan Elwyn; Prasad, Jai, Modular drill with diamond cutting edges.
  45. Mirchandani, Prakash K.; Waller, Michale E.; Weigold, Jeffrey L.; Mosco, Alfred J., Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods.
  46. Mirchandani, Prakash K.; Waller, Michale E.; Weigold, Jeffrey L.; Mosco, Alfred J., Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods.
  47. Fang, X. Daniel; Dufour, Jean-Luc; Wills, David J., Multi-piece drill head and drill including the same.
  48. Fang, X. Daniel; Dufour, Jean-Luc; Wills, David J., Multi-piece drill head and drill including the same.
  49. Fang, X. Daniel; Dufour, Jean-Luc; Wills, David J., Multi-piece twist drill head and twist drill including the same.
  50. Fang, X. Daniel; Dufour, Jean-Luc; Wills, David J., Multi-piece twist drill head and twist drill including the same.
  51. Mirchandani, Prakash K.; Chandler, Morris E., Reinforced roll and method of making same.
  52. Miller, Michael R., Ribbed dowel.
  53. Sampath, Karthik; Zimmerman, Armin; George, Steve, Rotary cutting tool having PCD cutting tip.
  54. Massa Ted R. ; Siddle David R., Rotatable cutting bit assembly with cutting inserts.
  55. Massa Ted R. ; Siddle David R., Rotatable cutting bit assembly with cutting inserts.
  56. Massa Ted R. ; Siddle David R., Rotatable cutting bit assembly with cutting inserts.
  57. Massa Ted R. ; Montgomery ; Jr. Robert H. ; Siddle David R. ; Losch William P., Rotatable cutting bit assembly with wedge-lock retention assembly.
  58. Massa Ted R. ; Montgomery ; Jr. Robert H. ; Siddle David R. ; Losch William P., Rotatable cutting bit assembly with wedge-lock retention assembly.
  59. Sjöö, Sture, Rotatable multi-operation tool for chip removing machining, and a basic body therefor.
  60. Sjöö, Sture, Rotatable multi-operation tool for chip removing machining, and a basic body therefor.
  61. Tommassini, Marcello, Router bit guide.
  62. Thomas Rickey J., Self-centering drill bit with pilot tip, and process.
  63. Thomas Rickey J., Self-centering drill bit with pilot tip, and process.
  64. Crawford Thomas A. (Jackson MI) Russell William H. (Jackson MI), Self-cleaning high speed boring tool.
  65. Mirchandani, Prakash K.; Shook, V. Brian; Bowman, Grayson L.; Brown, Matthew D., Thread rolling die and method of making same.
  66. Heilmann, Juergen; Kretzschmann, Uwe; Leuze, Peter, Tool for machine tools.
  67. Btikofer Willy (Nidau CHX), Tool-holding device and tool support.
  68. Quimby, Elwood Dean; Bung, Hubert Josef, Utility knife with retractable blade.
  69. Miller, Michael; Studdert, Andrew P.; Tingley, Daniel, Wooden dowel in pallet assembly.
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