ES473213A1 - Mejoras introducidas en un troquel de corte - Google Patents

Mejoras introducidas en un troquel de corte

Info

Publication number
ES473213A1
ES473213A1 ES473213A ES473213A ES473213A1 ES 473213 A1 ES473213 A1 ES 473213A1 ES 473213 A ES473213 A ES 473213A ES 473213 A ES473213 A ES 473213A ES 473213 A1 ES473213 A1 ES 473213A1
Authority
ES
Spain
Prior art keywords
titanium carbide
carbide coating
cutting die
tool steel
cutting edge
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
ES473213A
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of ES473213A1 publication Critical patent/ES473213A1/es
Expired 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
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/12—Machines or devices for peeling bars or tubes making use of cutting bits arranged around the workpiece, otherwise than by turning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/06—Casting in, on, or around objects which form part of the product for manufacturing or repairing tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Drilling Tools (AREA)
  • Earth Drilling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

Mejoras introducidas en un tronquel de corte de forma anular dotado de una vida útil mejorada, para el afeitado circunferencial de la porción superficial de una barra metálica que lo atraviesa, que incluye un cuerpo anular de acero para herramienta cementada hasta por lo menos una dureza Rc 55 que tiene una superficie anular cónica y una superficie interna anular cónica que forman una cuchilla de corte anular, y un revestimiento de carburo de titanio que cubre dicha cuchilla de corte de forma anular.
ES473213A 1977-09-12 1978-09-08 Mejoras introducidas en un troquel de corte Expired ES473213A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83208777A 1977-09-12 1977-09-12

Publications (1)

Publication Number Publication Date
ES473213A1 true ES473213A1 (es) 1979-10-16

Family

ID=25260649

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473213A Expired ES473213A1 (es) 1977-09-12 1978-09-08 Mejoras introducidas en un troquel de corte

Country Status (13)

Country Link
JP (1) JPS5455886A (es)
AU (1) AU3910578A (es)
BR (1) BR7805380A (es)
CH (1) CH636786A5 (es)
DE (1) DE2827548A1 (es)
ES (1) ES473213A1 (es)
FR (1) FR2402508A1 (es)
GB (1) GB1579999A (es)
HU (1) HU179187B (es)
IN (1) IN150082B (es)
MX (1) MX150631A (es)
SE (1) SE7809548L (es)
YU (1) YU204378A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026607A1 (de) * 1990-08-23 1992-02-27 Kabelmetal Electro Gmbh Verfahren zur erhoehung der standzeit eines werkzeuges zum schaelen von straengen und draehten aus aluminium
FR3160281A1 (fr) 2024-03-13 2025-09-19 Nidec Psa Emotors Dispositif et procédé de protection lors de la décharge d’un condensateur

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3093897A (en) * 1963-06-18 Metallurgy
DE1065442B (de) * 1959-09-17 Metallgesellschaft Aktiengesellschaft, Frankfurt/M Verfahren zum Härten von Werkstücken und Werkzeugen aus Stahl mit Überzügen aus Titancarbid oder -nitrid
US2233928A (en) * 1939-02-16 1941-03-04 Gen Electric Wire shaving process and fixture
GB679254A (en) * 1950-06-23 1952-09-17 British Thomson Houston Co Ltd Improvements in and relating to dies for planing metal wires
DE960449C (de) * 1952-08-01 1957-03-21 Siemens Ag Vorrichtung an Metallstrangpressen zum Abschaelen der Oxydhaut
DE1056449B (de) * 1954-03-12 1959-04-30 Metallgesellschaft Ag Verfahren zur Herstellung von UEberzuegen aus harten Carbiden
US3055102A (en) * 1956-10-11 1962-09-25 Lasalle Steel Co Metal finishing means and method for use of same
GB908061A (en) * 1957-10-22 1962-10-17 Lasalle Steel Co An improved method of processing metal bars
US3058197A (en) * 1960-06-14 1962-10-16 Westinghouse Electric Corp Die shaving wrought copper and its alloys
US3060054A (en) * 1960-09-12 1962-10-23 Gen Electric Method and apparatus for accreting molten material on a moving member
US3557588A (en) * 1968-04-18 1971-01-26 Crucible Inc Method and apparatus for shaving wire
DE1924639B2 (de) * 1969-05-14 1976-10-07 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur herstellung von ueberzuegen aus titancarbid
US3791852A (en) * 1972-06-16 1974-02-12 Univ California High rate deposition of carbides by activated reactive evaporation
US3900592A (en) * 1973-07-25 1975-08-19 Airco Inc Method for coating a substrate to provide a titanium or zirconium nitride or carbide deposit having a hardness gradient which increases outwardly from the substrate
DE2400591A1 (de) * 1974-01-07 1975-07-17 Kabel Metallwerke Ghh Verfahren zum beseitigen der ungleichmaessigen wandstaerken von gepressten oder gewalzten rohren
AT328254B (de) * 1974-06-25 1976-03-10 Plansee Metallwerk Abwalzfraser
CH601100A5 (es) * 1974-08-05 1978-06-30 Hoffmann La Roche
JPS5123458A (ja) * 1974-08-14 1976-02-25 Hitachi Ltd Reikanatsuensetsubi
JPS5124982A (en) * 1974-08-24 1976-02-28 Tdk Electronics Co Ltd Dengensochino anteikakairo
CH590338A5 (es) * 1975-03-14 1977-08-15 Battelle Memorial Institute
BR7604418A (pt) * 1975-07-09 1978-01-31 Teledyne Ind Composicao de material e processo para sua formacao
US4076441A (en) * 1976-09-27 1978-02-28 General Electric Company Annular cutting die, and method of circumferentially shaving away the surface portion of a rod

Also Published As

Publication number Publication date
SE7809548L (sv) 1979-03-13
BR7805380A (pt) 1979-05-02
GB1579999A (en) 1980-11-26
IN150082B (es) 1982-07-17
MX150631A (es) 1984-06-13
FR2402508A1 (fr) 1979-04-06
DE2827548A1 (de) 1979-03-22
DE2827548C2 (es) 1987-09-03
YU204378A (en) 1983-01-21
CH636786A5 (en) 1983-06-30
HU179187B (en) 1982-09-28
AU3910578A (en) 1980-03-20
JPS5455886A (en) 1979-05-04

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