MX9704848A - Herramientas cortadoras segmentadas, mejoradas. - Google Patents

Herramientas cortadoras segmentadas, mejoradas.

Info

Publication number
MX9704848A
MX9704848A MX9704848A MX9704848A MX9704848A MX 9704848 A MX9704848 A MX 9704848A MX 9704848 A MX9704848 A MX 9704848A MX 9704848 A MX9704848 A MX 9704848A MX 9704848 A MX9704848 A MX 9704848A
Authority
MX
Mexico
Prior art keywords
cutting tools
segmented cutting
improved segmented
improved
hardening
Prior art date
Application number
MX9704848A
Other languages
English (en)
Other versions
MXPA97004848A (es
Inventor
Kawika S Fisher
Steve A Moon
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Publication of MX9704848A publication Critical patent/MX9704848A/es
Publication of MXPA97004848A publication Critical patent/MXPA97004848A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels
    • B24D5/123—Cut-off wheels having different cutting segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • 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
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
    • 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
    • B28D1/121—Circular saw blades
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/48—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of core type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Drilling Tools (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Turning (AREA)
  • Shovels (AREA)

Abstract

Herramientas cortadoras segmentadas tales como brocas de nucleo de perforacion y hojas de sierra de diamante pueden hacerse más eficientes endureciendo una porcion de los lados de cada uno de los segmentos.
MXPA/A/1997/004848A 1994-12-28 1997-06-26 Herramientas cortadoras segmentadas, mejoradas MXPA97004848A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US36527494A 1994-12-28 1994-12-28
US365,274 1994-12-28
PCT/US1995/015471 WO1996020069A1 (en) 1994-12-28 1995-11-29 Improved segmented cutting tools
US365274 1999-07-30

Publications (2)

Publication Number Publication Date
MX9704848A true MX9704848A (es) 1997-10-31
MXPA97004848A MXPA97004848A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
JP3048065B2 (ja) 2000-06-05
AU4463896A (en) 1996-07-19
US6033295A (en) 2000-03-07
KR980700899A (ko) 1998-04-30
KR100275063B1 (ko) 2001-10-27
TW316868B (es) 1997-10-01
IL116097A0 (en) 1996-01-31
CN1171072A (zh) 1998-01-21
ZA9510104B (en) 1996-06-20
CA2208313C (en) 2004-04-20
JPH10506580A (ja) 1998-06-30
AR000296A1 (es) 1997-06-18
WO1996020069A1 (en) 1996-07-04
CA2208313A1 (en) 1996-07-04

Similar Documents

Publication Publication Date Title
CA2208313A1 (en) Improved segmented cutting tools
GB2319547B (en) Drilling tool with blades with secondary cutting edges and drillings removal tunnels for drillings generated by the cutting edges
EP0480895A3 (en) Improved diamond tools for rock drilling, metal cutting and wear part applications
DE3570901D1 (en) Diamond drill bit with varied cutting elements
GB9519864D0 (en) Drill bit having stability enhancing cutting structure
NZ331910A (en) High precision cutting tools, drill bits, lathe knives with a projecting cutting edge
DE69313939D1 (de) Bohrmeissel mit verbessertem Schneidenmassschema
GB9415788D0 (en) Core cutting rock bit
AU6352780A (en) Drill bits and saws with diamond compact
IT8848529A0 (it) Metodo per produrre punte di trapani, frese frontali ed altri utensili rotanti e taglienti
DE3462454D1 (en) Diamond cutting segments for circular saws, in particular for cutting natural stone, and circular saw provided with such cutting segments
IT8424033A0 (it) Metodo ed apparecchiatura per controllare la alimentazione della lama a nastro in macchine segatrici a nastro.
DE58905309D1 (de) Steinbohrer.
FR2540762B1 (fr) Outil de coupe, et piece de coupe rapportee le constituant
AT385947B (de) Hartmetallkoerper, insbesondere hartmetall-schneidwerkzeug
IT8385634A0 (it) Lame con cavita' per il taglio con graniglia di pietre, marmi e graniti.
AU5721999A (en) Sawing method for stone-cutting, diamond-bearing segment for cutting tool and cutting tool equipped with same
IT8485519A0 (it) Guaina insonorizzante di protezione per lame circolari di taglio per marmi, graniti e pietre dure.
AU6478099A (en) Method for cooling a cutting blade when sawing concrete, and cutting blade
GB2327443B (en) Drill bit, cutting insert and method of manufacture
IE802072L (en) Drill bits/saw blades with diamond compact cutters
IT8319152A0 (it) Macchina per il taglio di marmi, pietre e simili con cavo diamantato.
ITFI930012A0 (it) Macchina per il taglio di marmi, graniti e pietre similari dotata di lame diamantate.
UA28321A (uk) Спосіб запобігання ступінчастого свердла від поломок
IT8467262A1 (it) Perfezionamenti a dischi diamantati per il taglio di pietre, marmi, graniti ed altro.

Legal Events

Date Code Title Description
FA Abandonment or withdrawal