IT1273122B - In-line drawing machine for wire conductors, essentially without draw plate, and corresponding drawing method - Google Patents

In-line drawing machine for wire conductors, essentially without draw plate, and corresponding drawing method

Info

Publication number
IT1273122B
IT1273122B ITTO940267A ITTO940267A IT1273122B IT 1273122 B IT1273122 B IT 1273122B IT TO940267 A ITTO940267 A IT TO940267A IT TO940267 A ITTO940267 A IT TO940267A IT 1273122 B IT1273122 B IT 1273122B
Authority
IT
Italy
Prior art keywords
wire
rings
essentially
draw plate
wire conductors
Prior art date
Application number
ITTO940267A
Other languages
Italian (it)
Inventor
Franco Bensi
Original Assignee
Italia Impianti Srl
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 Italia Impianti Srl filed Critical Italia Impianti Srl
Priority to ITTO940267A priority Critical patent/IT1273122B/en
Publication of ITTO940267A0 publication Critical patent/ITTO940267A0/en
Publication of ITTO940267A1 publication Critical patent/ITTO940267A1/en
Application granted granted Critical
Publication of IT1273122B publication Critical patent/IT1273122B/en

Links

Landscapes

  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Extraction Processes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

Drawing machine 1 constructed such as to have each successive ring 3 with speed of take-up greater than that of the preceding ring, but without the wire 5 going through the draw plate. There are then placed between the various drawing rings 3 other heating rings 7 in which the conductor wire 5 moves without contact. These rings 7 are connected to a frequency generator and can be individually adjusted in intensity, so that the wire in passing through them is heated by induction. The temperature is determined by the speed of transit of the wire 5 and by the intensity of the current frequency; the elongation is determined by the increment between the various rings 3. <IMAGE>
ITTO940267A 1994-04-12 1994-04-12 In-line drawing machine for wire conductors, essentially without draw plate, and corresponding drawing method IT1273122B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITTO940267A IT1273122B (en) 1994-04-12 1994-04-12 In-line drawing machine for wire conductors, essentially without draw plate, and corresponding drawing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO940267A IT1273122B (en) 1994-04-12 1994-04-12 In-line drawing machine for wire conductors, essentially without draw plate, and corresponding drawing method

Publications (3)

Publication Number Publication Date
ITTO940267A0 ITTO940267A0 (en) 1994-04-12
ITTO940267A1 ITTO940267A1 (en) 1995-10-12
IT1273122B true IT1273122B (en) 1997-07-04

Family

ID=11412443

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO940267A IT1273122B (en) 1994-04-12 1994-04-12 In-line drawing machine for wire conductors, essentially without draw plate, and corresponding drawing method

Country Status (1)

Country Link
IT (1) IT1273122B (en)

Also Published As

Publication number Publication date
ITTO940267A1 (en) 1995-10-12
ITTO940267A0 (en) 1994-04-12

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990429