[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR1038920A - Procédé et appareil perfectionnés pour réaliser un taraudage, un filetage ou uneopération analogue dans une pièce - Google Patents

Procédé et appareil perfectionnés pour réaliser un taraudage, un filetage ou uneopération analogue dans une pièce

Info

Publication number
FR1038920A
FR1038920A FR1038920DA FR1038920A FR 1038920 A FR1038920 A FR 1038920A FR 1038920D A FR1038920D A FR 1038920DA FR 1038920 A FR1038920 A FR 1038920A
Authority
FR
France
Prior art keywords
threading
workpiece
improved method
performing tapping
tapping
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
Other languages
English (en)
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.)
Method X Co
Original Assignee
Method X 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 Method X Co filed Critical Method X Co
Application granted granted Critical
Publication of FR1038920A publication Critical patent/FR1038920A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23HWORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/003Making screw-threads or gears
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23HWORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H1/00Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00Cutting by use of rotating axially moving tool
    • Y10T408/03Processes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00Cutting by use of rotating axially moving tool
    • Y10T408/55Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
    • Y10T408/561Having tool-opposing, work-engaging surface
    • Y10T408/5623Having tool-opposing, work-engaging surface with presser foot
    • Y10T408/56245Having tool-opposing, work-engaging surface with presser foot including tool-guide [or bushing]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
FR1038920D 1950-06-21 1951-06-21 Procédé et appareil perfectionnés pour réaliser un taraudage, un filetage ou uneopération analogue dans une pièce Expired FR1038920A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US169438A US2650979A (en) 1950-06-21 1950-06-21 Method and apparatus for electrically disintegrating metallic material

Publications (1)

Publication Number Publication Date
FR1038920A true FR1038920A (fr) 1953-10-02

Family

ID=22615696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1038920D Expired FR1038920A (fr) 1950-06-21 1951-06-21 Procédé et appareil perfectionnés pour réaliser un taraudage, un filetage ou uneopération analogue dans une pièce

Country Status (4)

Country Link
US (1) US2650979A (fr)
BE (1) BE504139A (fr)
DE (1) DE970754C (fr)
FR (1) FR1038920A (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236102B (de) * 1953-05-11 1967-03-09 Siemens Ag Vorrichtung zum elektroerosiven Gewinde-schneiden
US2800566A (en) * 1954-12-08 1957-07-23 Elox Corp Michigan Precision punch and die set
US2813966A (en) * 1955-03-25 1957-11-19 Elox Corp Michigan Rough and finish machining with stepped electrode
US2861164A (en) * 1955-05-27 1958-11-18 Republic Aviat Corp Tool for electrical machining and the method of making and using the same
DE1001436B (de) * 1955-09-12 1957-01-24 Firth Sterling Inc Verfahren und Vorrichtung zur Funkenerosion
NL213363A (fr) * 1955-12-30
US2885529A (en) * 1956-01-12 1959-05-05 Kropp Forge Company Method of and apparatus for electric finishing of metal articles
BE555463A (fr) * 1956-03-02
US2899535A (en) * 1956-04-04 1959-08-11 Krall
BE562501A (fr) * 1956-11-20
FR1173260A (fr) * 1957-03-21 1959-02-23 Procédé automatique de fabrication par électro-érosion de fraises à profils
DE1052599B (de) * 1957-08-17 1959-03-12 Klingelnberg Soehne Ferd Schaltanordnung zur Elektroerosion mit mehrfach unterteilten Elektroden
FR1185171A (fr) * 1958-02-14 1959-07-30 Polymecanique Procédé pour l'usinage d'outils, outillage pour la mise en oeuvre de ce procédé ou procédés similaires et outils conformes à ceux obtenus
US3058895A (en) * 1958-11-10 1962-10-16 Anocut Eng Co Electrolytic shaping
US2971078A (en) * 1959-02-13 1961-02-07 Elox Corp Michigan Process of electrical discharge machining with chromium electrode
US3051638A (en) * 1959-03-12 1962-08-28 United States Steel Corp Method and apparatus for making a tapered thread
US3056734A (en) * 1959-03-12 1962-10-02 United States Steel Corp Method of making a straight thread
DE1102311B (de) * 1959-09-10 1961-03-16 Aeg Vorrichtung zur elektroerosiven Herstellung von Gewindedurchbruechen in Werkstuecken
US3087043A (en) * 1960-06-23 1963-04-23 Engelhard Ind Inc Method of making spinnerettes
US3271288A (en) * 1960-12-01 1966-09-06 Gen Electric Electrolytic drilling and tapping apparatus
NL274928A (fr) * 1961-02-20
CH428019A (de) * 1962-03-10 1967-01-15 Nassovia Werkzeugmaschf Funkenerosionsmaschine
US3194938A (en) * 1962-10-09 1965-07-13 L C Miller Company Method for producing parts by electrical erosion
CH394431A (fr) * 1963-06-25 1965-06-30 Outillage Pour Frappe A Chaud Machine à usiner par électro-érosion
US3306838A (en) * 1963-12-11 1967-02-28 Gen Motors Corp Apparatus for electrical stock removal
US3333490A (en) * 1965-07-21 1967-08-01 Popin Valimer Non-slip drill bits
US3499830A (en) * 1967-11-20 1970-03-10 Cincinnati Milling Machine Co Apparatus for electrochemically forming and finishing gears
US3506800A (en) * 1968-01-08 1970-04-14 Oconnor Thomas John Quick-change tool for electroerosive machining
US4549061A (en) * 1980-12-04 1985-10-22 Nicholas Leo P Electrical discharge machining apparatus for producing threaded holes
US4387284A (en) * 1980-12-15 1983-06-07 Leo P. Nicholas Electrical discharge machining apparatus
JPS60172423A (ja) * 1984-02-15 1985-09-05 Fanuc Ltd 放電孔明け加工装置
US4628171A (en) * 1985-01-11 1986-12-09 Port City Machine & Tool Company Mechanical feed EDM machine for making threaded and nonthreaded bores
US4752366A (en) * 1985-11-12 1988-06-21 Ex-Cell-O Corporation Partially conductive cathode for electrochemical machining
US5062931A (en) * 1990-07-03 1991-11-05 The United States Of America As Represented By The United States Department Of Energy Electrochemical polishing of thread fastener test specimens of nickel-chromium iron alloys
US5736015A (en) * 1996-09-06 1998-04-07 Pilot Industries, Inc. Electrical discharge machining apparatus
US6590178B2 (en) * 2001-07-25 2003-07-08 Chiao-Chin Shih Combination drilling/tapping electric-discharge machining drill
FR2867403B1 (fr) 2004-03-10 2006-07-07 Framatome Anp Procede et dispositif de realisation d'un taraudage par usinage automatique dans un alesage
IL172391A0 (en) * 2005-12-06 2006-04-10 Moshe Abraham Attachment for spark erosion machines
EP2296574A1 (fr) * 2008-05-09 2011-03-23 Palti, Ady Douille de positionnement pour forage au moyen d'une fraise chirurgicale et d'un gabarit de forage et système de forage
TW201924826A (zh) * 2017-12-01 2019-07-01 財團法人金屬工業研究發展中心 齒輪廓電化學加工裝置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1195145A (en) * 1916-08-15 Tijvglt
US2335741A (en) * 1943-01-15 1943-11-30 Contaldi Pasquale Tap for cutting internal screw threads
US2385665A (en) * 1943-05-31 1945-09-25 Packard Motor Car Co Electrical device
US2441319A (en) * 1943-10-02 1948-05-11 Elox Corp Disintegrating or removing metallic material
US2404053A (en) * 1944-08-21 1946-07-16 Jr William C Glover Threading regulator for drill presses
US2501954A (en) * 1945-06-28 1950-03-28 Ian C Mckechnie Electric arc drill
GB637793A (en) * 1946-09-24 1950-05-24 Boris Romanovitch Lazarenko A method of working metals and other electro-conductive materials and means for applying same
CH273469A (de) * 1947-04-10 1951-02-15 William Rudorff Dagobert Verfahren zur werkstoffabtragenden Bearbeitung von Stücken aus elektrisch leitendem Material und Einrichtung zur Durchführung dieses Verfahrens.
BE511509A (fr) * 1947-04-10

Also Published As

Publication number Publication date
BE504139A (fr)
DE970754C (de) 1958-10-23
US2650979A (en) 1953-09-01

Similar Documents

Publication Publication Date Title
FR1038920A (fr) Procédé et appareil perfectionnés pour réaliser un taraudage, un filetage ou uneopération analogue dans une pièce
CH291181A (de) Verfahren und Vorrichtung zum Aufteilen von flüssigem Material.
CH332819A (fr) Procédé et composition pour le nettoyage et le revêtement des métaux
CH257663A (de) Verfahren und Vorrichtung zum Zerstäuben von Flüssigkeiten.
AT171777B (de) Vorrichtung und Verfahren zum selbsttätigen Reinigen von Behältern, z. B. von Metallfässern
CH289978A (de) Vorrichtung zum Homogenisieren von Flüssigkeiten.
FR1015012A (fr) Procédé et dispositif pour le réglage de fluides dans des conduites
CH315545A (de) Vorrichtung zum fortlaufenden Behandeln von Fäden mit einer Flüssigkeit
CH307733A (de) Verfahren und Vorrichtung zum Überziehen von Werkstücken.
FR1072558A (fr) Procédé et appareil pour traiter les alliages ferreux à l'état liqunide
FR1024675A (fr) Procédé et appareil pour le bordage des seringues ou analogues
FR981098A (fr) Procédé et appareil pour le nettoyage de bouteilles
CH262221A (de) Verfahren und Vorrichtung zum Ätzen von Glasplättchen und dergleichen in Fliessarbeit.
FR839473A (fr) Procédé et appareil pour fondre du borax ou des matières analogues
CH272367A (de) Verfahren und Vorrichtung zum stufenlosen Verändern der Drehgeschwindigkeit von Maschinenwellen.
AT179953B (de) Vorrichtung zum Aufwalzen von Schraubengewinden
FR1013438A (fr) Procédé et dispositif pour le ponçage de pièces en bois
FR1061491A (fr) Procédé et machine pour le forgeage à chaude de forets hélicoïdaux ou analogues
AT177397B (de) Vorrichtung zum innigen Durchmischen von Flüssigkeiten in Behältern, Fässern od. dgl.
FR973567A (fr) Procédé et appareil pour l'obtention de naphtaline ou de produits analogues à l'état pur
FR1019761A (fr) Procédé pour le contrôle des combustions et appareil pour la mise en oeuvre de ce procédé ou procédé analogue
CH292448A (de) Verfahren und Apparat zum Anzeigen von Unregelmässigkeiten in den Fäden eines Zwirns.
FR1040422A (fr) Procédé et appareil permettant de livrer aux consommateurs des cidres et poirés mousseux
FR1013818A (fr) Procédé et dispositif pour la formation de fentes dans des tuyaux
FR876996A (fr) Procédé et dispositif perfectionnés pour la carbonisation du bois