AU3202989A - Process and device for soldering drill bits - Google Patents

Process and device for soldering drill bits

Info

Publication number
AU3202989A
AU3202989A AU32029/89A AU3202989A AU3202989A AU 3202989 A AU3202989 A AU 3202989A AU 32029/89 A AU32029/89 A AU 32029/89A AU 3202989 A AU3202989 A AU 3202989A AU 3202989 A AU3202989 A AU 3202989A
Authority
AU
Australia
Prior art keywords
drill bits
soldering
soldering drill
bits
drill
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
AU32029/89A
Inventor
Markus Herbstrith
Emilian Kaelin
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.)
KARDIAM MASCHINENBAU AG
Original Assignee
Kardiam Maschinenbau A G
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 Kardiam Maschinenbau A G filed Critical Kardiam Maschinenbau A G
Publication of AU3202989A publication Critical patent/AU3202989A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B23K31/025—Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces, e.g. wear-resisting zones to tableware
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Optics & Photonics (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
AU32029/89A 1988-03-15 1989-03-15 Process and device for soldering drill bits Abandoned AU3202989A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP88810158 1988-03-15
EP88810158A EP0332795A1 (en) 1988-03-15 1988-03-15 Method and apparatus for drill-crown brazing

Publications (1)

Publication Number Publication Date
AU3202989A true AU3202989A (en) 1989-10-05

Family

ID=8200577

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32029/89A Abandoned AU3202989A (en) 1988-03-15 1989-03-15 Process and device for soldering drill bits

Country Status (3)

Country Link
EP (1) EP0332795A1 (en)
AU (1) AU3202989A (en)
WO (1) WO1989008530A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9020788D0 (en) * 1990-09-25 1990-11-07 Ellis Glynn A Tool and saw blade tipping apparatus
NO180550C (en) * 1994-09-01 1997-05-07 Unipro Automasjon As Cutting and cutting device for core drill pipe, as well as method for using the device
AT504046B1 (en) * 2006-07-20 2012-05-15 Andritz Hydro Gmbh DEVICE AND METHOD FOR MANUFACTURING TILTING PULLEYS
CN105458481A (en) * 2014-08-29 2016-04-06 上海安莱德汽车零部件有限公司 Detection device for fixing snap ring clamp of rear floor beam assembly of automobile
BE1023352B1 (en) * 2016-01-29 2017-02-13 Diarotech S.A. MINERAL CROWN COMPRISING IMPREGNATED DIAMOND SEGMENTS OBTAINED BY HOT SINTING
CN113996965B (en) * 2022-01-05 2022-04-08 中机智能装备创新研究院(宁波)有限公司 Automatic welding machine and welding process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU39519A1 (en) * 1960-03-21 1962-06-11
US3343308A (en) * 1965-12-30 1967-09-26 Fessel Paul Cutting and grinding devices
FR2243049A1 (en) * 1973-09-12 1975-04-04 Eca Machine for fixing cutting tips on rotary blades - abrasive belt carries tips to step rotated induction heated blade
US4208154A (en) * 1978-03-21 1980-06-17 Gundy William P Core drill
DE3208068C2 (en) * 1982-03-05 1985-03-14 Kähny Maschinenbau GmbH, 7150 Backnang Device for the automatic soldering of hard metal teeth

Also Published As

Publication number Publication date
WO1989008530A1 (en) 1989-09-21
EP0332795A1 (en) 1989-09-20

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