CA973738A - Machining method and apparatus - Google Patents

Machining method and apparatus

Info

Publication number
CA973738A
CA973738A CA134,805A CA134805A CA973738A CA 973738 A CA973738 A CA 973738A CA 134805 A CA134805 A CA 134805A CA 973738 A CA973738 A CA 973738A
Authority
CA
Canada
Prior art keywords
machining method
machining
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.)
Expired
Application number
CA134,805A
Other languages
English (en)
Other versions
CA134805S (en
Inventor
Edward C. Partington
William T. Clark
Arthur I.W. Moore
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.)
PRODUCTION ENGINEERING RESEARCH ASSOCIATION OF GREAT BRITAIN (THE)
Original Assignee
PRODUCTION ENGINEERING RESEARCH ASSOCIATION OF GREAT BRITAIN (THE)
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 PRODUCTION ENGINEERING RESEARCH ASSOCIATION OF GREAT BRITAIN (THE) filed Critical PRODUCTION ENGINEERING RESEARCH ASSOCIATION OF GREAT BRITAIN (THE)
Application granted granted Critical
Publication of CA973738A publication Critical patent/CA973738A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • 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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/006—Control circuits therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P25/00—Auxiliary treatment of workpieces, before or during machining operations, to facilitate the action of the tool or the attainment of a desired final condition of the work, e.g. relief of internal stress
    • B23P25/003—Auxiliary treatment of workpieces, before or during machining operations, to facilitate the action of the tool or the attainment of a desired final condition of the work, e.g. relief of internal stress immediately preceding a cutting tool
    • B23P25/006—Heating the workpiece by laser during machining

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Arc Welding In General (AREA)
CA134,805A 1971-02-17 1972-02-16 Machining method and apparatus Expired CA973738A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB479871 1971-02-17

Publications (1)

Publication Number Publication Date
CA973738A true CA973738A (en) 1975-09-02

Family

ID=9783997

Family Applications (1)

Application Number Title Priority Date Filing Date
CA134,805A Expired CA973738A (en) 1971-02-17 1972-02-16 Machining method and apparatus

Country Status (7)

Country Link
AU (1) AU463733B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE779349A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA973738A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2207260A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2125988A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT947596B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7201852A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434313A (en) * 1974-03-22 1976-05-05 Rolls Royce Machine tool
SE432215B (sv) * 1977-04-25 1984-03-26 Vni Pk T I Elektrosvarotschno Forfarande for mekanisk bearbetning av arbetsstycken under forvermning
WO1984003648A1 (en) * 1983-03-25 1984-09-27 Bobrov Alexandr V Method for thermomechanical treatment of workpieces
NL7812246A (nl) * 1978-12-18 1980-06-20 Philips Nv Werkwijze en inrichting voor het verspanend bewerken van glas en glasachtige materialen alsmede werkstuk van glas of glasachtig materiaal bewerkt volgens de werkwijze.
FR2556637B1 (fr) * 1983-12-20 1988-04-29 Bobrov Alexandr Procede d'usinage a chaud et pieces usinees confo rmement audit procede
FR2749204B1 (fr) * 1996-05-29 1998-07-31 Renault Procede et dispositif d'usinage et de traitement de surface combines d'une piece mecanique
DE19808721A1 (de) 1998-03-02 1999-09-09 Evertz Egon Kg Gmbh & Co Verfahren zum Wassertrennschneiden von Metallkörpern
JP2008518784A (ja) * 2004-11-05 2008-06-05 ジーケイエヌ ドライヴライン インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング 焼入れ可能な鋼のプラズマ・タップホール溶接
US7736102B2 (en) 2008-08-06 2010-06-15 United Technologies Corporation Control of white-etched layer during machining

Also Published As

Publication number Publication date
IT947596B (it) 1973-05-30
DE2207260A1 (de) 1972-10-12
NL7201852A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-08-21
AU3860472A (en) 1973-08-09
BE779349A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-05-30
AU463733B2 (en) 1975-07-18
FR2125988A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-09-29

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