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CA2598661A1 - Outil en carbure de tungstene - Google Patents

Outil en carbure de tungstene Download PDF

Info

Publication number
CA2598661A1
CA2598661A1 CA002598661A CA2598661A CA2598661A1 CA 2598661 A1 CA2598661 A1 CA 2598661A1 CA 002598661 A CA002598661 A CA 002598661A CA 2598661 A CA2598661 A CA 2598661A CA 2598661 A1 CA2598661 A1 CA 2598661A1
Authority
CA
Canada
Prior art keywords
tungsten carbide
paddle
attachment
piece
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002598661A
Other languages
English (en)
Inventor
Jon Ritter
Rebecca D. Ritter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2598661A1 publication Critical patent/CA2598661A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D73/00—Making files or rasps
    • B23D73/04—Methods or machines for the manufacture of files or rasps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/18—Sawing tools of special type, e.g. wire saw strands, saw blades or saw wire equipped with diamonds or other abrasive particles in selected individual positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D71/00—Filing or rasping tools; Securing arrangements therefor
    • B23D71/02—Filing or rasping tools; Securing arrangements therefor for filing or rasping machines or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/06—Grinders for cutting-off
    • B24B27/08—Grinders for cutting-off being portable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D99/00—Subject matter not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/127—Straight, i.e. flat, saw blades; strap saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

L'invention concerne un outil conçu pour couper des matériaux très durs au moyen d'une scie alternative. Cet outil se compose d'une râpe en carbure de tungstène qui non seulement permet de découper des travaux de maçonnerie et d'autre matériaux durs, mais est en outre capable de résister à la rupture et à la flexion lors de son utilisation. Cet outil est traité par un traitement thermique spécial, et permet également de poncer ou de lisser l'entaille pendant la coupe.
CA002598661A 2005-01-27 2006-01-27 Outil en carbure de tungstene Abandoned CA2598661A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US64770505P 2005-01-27 2005-01-27
US60/647,705 2005-01-27
PCT/US2006/003162 WO2006081538A1 (fr) 2005-01-27 2006-01-27 Outil en carbure de tungstene

Publications (1)

Publication Number Publication Date
CA2598661A1 true CA2598661A1 (fr) 2006-08-03

Family

ID=36740861

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002598661A Abandoned CA2598661A1 (fr) 2005-01-27 2006-01-27 Outil en carbure de tungstene

Country Status (3)

Country Link
EP (1) EP1855837A4 (fr)
CA (1) CA2598661A1 (fr)
WO (1) WO2006081538A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB840784A (en) * 1958-01-08 1960-07-13 C D Monninger Ltd Improvements in or relating to saw blades
ES464091A1 (es) * 1977-11-11 1978-11-16 Hurtado Juan Jose Procedimiento de aserrado y hoja de sierra para realizarlo.
DK194679A (da) * 1979-05-10 1980-11-11 F L Ross E fremgangsmaade til fremstilling af savblade isaer stiksavblad
US4574673A (en) * 1985-03-25 1986-03-11 Pearl David R Stiffened cutting blade with reversible replaceable edge member
GB8808601D0 (en) * 1988-04-12 1988-05-11 C4 Carbides International Ltd Cutting means
GB8822627D0 (en) * 1988-09-27 1988-11-02 Black & Decker Inc Improvements in/relating to saws & saw teeth & blades therefor
GB9103883D0 (en) * 1991-02-25 1991-04-10 Black & Decker Inc Saw blades and method of making same
DK0563585T3 (da) * 1992-04-01 1995-12-18 Integral Medizintechnik Knoglerasp af plast
US5342365A (en) * 1993-07-19 1994-08-30 Padgett Instruments, Inc. Surgical rasp
AR007698A1 (es) * 1996-08-28 1999-11-10 Deere & Co Metodo para aportar dureza superficial a una superficie metalica y un lodo preparado por dicho metodo

Also Published As

Publication number Publication date
EP1855837A1 (fr) 2007-11-21
WO2006081538A1 (fr) 2006-08-03
EP1855837A4 (fr) 2009-04-08

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20100127