GB905495A - Method and apparatus for die-drawing a metal rod or wire having a metal cladding - Google Patents

Method and apparatus for die-drawing a metal rod or wire having a metal cladding

Info

Publication number
GB905495A
GB905495A GB15913/60A GB1591360A GB905495A GB 905495 A GB905495 A GB 905495A GB 15913/60 A GB15913/60 A GB 15913/60A GB 1591360 A GB1591360 A GB 1591360A GB 905495 A GB905495 A GB 905495A
Authority
GB
United Kingdom
Prior art keywords
die
wire
dies
bearing
cladding
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
GB15913/60A
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.)
Copperweld Steel Co
Original Assignee
Copperweld Steel 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 Copperweld Steel Co filed Critical Copperweld Steel Co
Publication of GB905495A publication Critical patent/GB905495A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/12—Die holders; Rotating dies
    • B21C3/14—Die holders combined with devices for guiding the drawing material or combined with devices for cooling heating, or lubricating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C9/00—Cooling, heating or lubricating drawing 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/001—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by extrusion or drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)

Abstract

905,495. Drawing wire. COPPERWELD STEEL CO. May 5, 1960 [June 12, 1959], No. 15913/60. Class 83 (4). An apparatus for drawing clad wire and rod dry, particularly aluminium clad steel, comprises a capstan 14, a die assembly 12 and a rotating wiper 45 which applies a carrier such as castor oil to provide some surface tackiness on the wire. The die assembly is pivotally supported between brackets 16a and comprises an open top soap box, the front wall of which supports the dies. The wire travels in the direction of the arrows 35 and passes first through an entrance die 36, an intermediate die 37 and a drawing die 38. The dies 36 and 37 have bearing diameters 48 and 50 respectively which are each slightly larger than the outside diameter of the wire passing through them and the final cross-section is controlled by the die 38. In operation, the wire is dabbed with the carrier, picks up lubricant as it passes through the box and carries it into the dies 36 and 37. There is a considerable pressure build-up in the space between the bearing 48 and the passage 51 and a still greater pressure occurs between the bearing 50 and the passage 53 so that the aluminium cladding is drawn in this region. The die 38 is of tungsten carbide, the drawing speed is up to 400 feet per minute and the proportion of cladding is about 20% of the total cross-sectional area. The taper angle of the passages 52 and 53 is 12 to 16 degrees and the radial clearances in the dies 36 and 37 are preferably 0.0025 and 0.001 inch respectively.
GB15913/60A 1959-06-12 1960-05-05 Method and apparatus for die-drawing a metal rod or wire having a metal cladding Expired GB905495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US819971A US3080962A (en) 1959-06-12 1959-06-12 Die drawing of clad rod or wire

Publications (1)

Publication Number Publication Date
GB905495A true GB905495A (en) 1962-09-12

Family

ID=25229566

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15913/60A Expired GB905495A (en) 1959-06-12 1960-05-05 Method and apparatus for die-drawing a metal rod or wire having a metal cladding

Country Status (3)

Country Link
US (1) US3080962A (en)
BE (1) BE590663A (en)
GB (1) GB905495A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526115A (en) * 1966-09-28 1970-09-01 British Iron Steel Research Drawing of materials through reducing dies
US3763680A (en) * 1972-08-23 1973-10-09 Cf & I Steel Corp Method and apparatus for treating wire
JPS4951156A (en) * 1972-06-08 1974-05-17

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413832A (en) * 1965-07-27 1968-12-03 Nat Standard Co Wire drawing method
US3641795A (en) * 1969-12-24 1972-02-15 Bethlehem Steel Corp Method and apparatus for wire drawing with pressure dies
DE2249994C2 (en) * 1972-10-12 1974-03-07 Th. Kieserling & Albrecht, 5650 Solingen Pulling and straightening device for bars or tubes
US4027511A (en) * 1974-11-13 1977-06-07 Western Electric Company, Inc. Apparatus for producing multiple elongated products such as wires
DE2967068D1 (en) * 1978-12-21 1984-07-26 Akad Wissenschaften Ddr Device for applying a lubricant to a metallic plastically deformable part
AT372022B (en) * 1979-03-01 1983-08-25 Elektroinstallation Und Geraet DEVICE FOR DRAWING WIRE, RODS, TUBES OD. DGL.
US4270373A (en) * 1979-05-30 1981-06-02 Motoshiro Hirato Apparatus and process for the fluid lubrication drawing of composite metal wires
US4404827A (en) * 1981-07-10 1983-09-20 Union Carbide Corporation Method and apparatus for drawing wire
DE3211171C1 (en) * 1982-03-26 1983-07-07 Rentrop & Rahmer, 5990 Altena Locating device for drawing dies
US4553416A (en) * 1983-06-20 1985-11-19 Sumitomo Metal Industries, Ltd. Dry type continuous wire drawing process
JP3710055B2 (en) * 2001-10-16 2005-10-26 日立金属株式会社 Composite vacuum deposition material and method for producing the same
ITMI20020466U1 (en) * 2002-10-11 2004-04-12 Vassena Filiere S R L EQUIPMENT FOR COLD DRAWING OF A METAL WIRE
WO2017197373A1 (en) * 2016-05-12 2017-11-16 Paramount Die Company, Inc Shaped pressure die system
ES2718704B2 (en) * 2018-02-27 2022-01-11 Nortek S A High efficiency separator nozzle
CN116099886B (en) * 2023-03-22 2023-09-22 泰州市华宽金属制品有限公司 Drawing device for stainless steel spring wire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2152842A (en) * 1934-08-23 1939-04-04 Martin E Evans Metal attenuating process and apparatus
US2088040A (en) * 1936-08-07 1937-07-27 Simons Abraham Method of and apparatus for wiredrawing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526115A (en) * 1966-09-28 1970-09-01 British Iron Steel Research Drawing of materials through reducing dies
JPS4951156A (en) * 1972-06-08 1974-05-17
JPS5143822B2 (en) * 1972-06-08 1976-11-25
US3763680A (en) * 1972-08-23 1973-10-09 Cf & I Steel Corp Method and apparatus for treating wire

Also Published As

Publication number Publication date
BE590663A (en) 1960-11-09
US3080962A (en) 1963-03-12

Similar Documents

Publication Publication Date Title
GB905495A (en) Method and apparatus for die-drawing a metal rod or wire having a metal cladding
US3413832A (en) Wire drawing method
GB1389043A (en) Method of and apparatus for cold drawing metal tubes
KR950028842A (en) High speed laying head
ES447266A1 (en) Ball bearings and ball races
GB1287766A (en) Filter apparatus
GB1296748A (en)
GB843734A (en) Bearing
US3935723A (en) Wire processing machine
DE3377114D1 (en) Apparatus for reducing the wall of a tube by rolling
GB1175317A (en) Improvements relating to the Drawing of Metal Cans.
GB512904A (en) Apparatus for drawing and straightening rod or wire stock
KR0140436B1 (en) Wire drawing die
GB1372246A (en) Hot rolling process for obtaining wire rod or the like
Harper et al. Some Modern Developments In Copper Wire Drawing
JPS55112120A (en) Wire drawing machine
GB636622A (en) Improvements in and relating to wire forming method and device
JP2674215B2 (en) Method for preventing seizure of work material
GB1409548A (en) Method of operating a guide roll for filaments
GB865581A (en) Method and apparatus for the cold-extrusion of articles with non-cylindrical bores
Gottschlich et al. High-Speed Surface Removal for Bar, Rod, and Wire: A Unique New Method!
Pilarczyk Effect of the Drawing Method on the Structure of a Rope Wire
GB1201883A (en) Improvements in bearings for the rotor of electric motors
GB734439A (en) Improvements in or relating to self-aligning bearing construction
GB531144A (en) Improvements in or relating to ring dies or roll passes for the reduction of metal articles of circular section