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GB655569A - An improvement in or relating to wire-drawing machines - Google Patents

An improvement in or relating to wire-drawing machines

Info

Publication number
GB655569A
GB655569A GB3179447A GB3179447A GB655569A GB 655569 A GB655569 A GB 655569A GB 3179447 A GB3179447 A GB 3179447A GB 3179447 A GB3179447 A GB 3179447A GB 655569 A GB655569 A GB 655569A
Authority
GB
United Kingdom
Prior art keywords
wire
drum
actuate
pull
relating
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
GB3179447A
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.)
Bartin Ltd
Original Assignee
Bartin Ltd
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 Bartin Ltd filed Critical Bartin Ltd
Priority to GB3179447A priority Critical patent/GB655569A/en
Publication of GB655569A publication Critical patent/GB655569A/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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
    • B21C1/12—Regulating or controlling speed of drawing drums, e.g. to influence tension; Drives; Stop or relief mechanisms

Landscapes

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

Abstract

655,569. Drawing wire. BARTIN, Ltd., and TINSLEY, H. Dec. 2, 1947, No. 31794. Drawings to Specification. [Class 83 (iv)] In a wire-drawing machine the drawing- drum or each of the drums after the first if there are more than one is driven by a separate hydraulic motor controlled by a valve which is actuated by the pull on the wire passing on to the drum to vary the speed of the motor in accordance with the variation in the pull. The wire before reaching each drum may pass over slidable or otherwise movable pulleys, the movement of which is yieldingly resisted by springs, balance weights or hydraulic cylinders and which actuate the control valve. In a modification the dies may be slidingly mounted in a guided track to actuate the control valves.
GB3179447A 1947-12-02 1947-12-02 An improvement in or relating to wire-drawing machines Expired GB655569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3179447A GB655569A (en) 1947-12-02 1947-12-02 An improvement in or relating to wire-drawing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3179447A GB655569A (en) 1947-12-02 1947-12-02 An improvement in or relating to wire-drawing machines

Publications (1)

Publication Number Publication Date
GB655569A true GB655569A (en) 1951-07-25

Family

ID=10328512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3179447A Expired GB655569A (en) 1947-12-02 1947-12-02 An improvement in or relating to wire-drawing machines

Country Status (1)

Country Link
GB (1) GB655569A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1162658B (en) * 1952-06-13 1964-02-06 Boehringer Gmbh Geb Hydraulic transmission system with one pump
US3664169A (en) * 1969-09-12 1972-05-23 Werner Henrich Wire drawing apparatus
US4805434A (en) * 1984-10-19 1989-02-21 Schumag Ag Method for straight-line drawing of round material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1162658B (en) * 1952-06-13 1964-02-06 Boehringer Gmbh Geb Hydraulic transmission system with one pump
US3664169A (en) * 1969-09-12 1972-05-23 Werner Henrich Wire drawing apparatus
US4805434A (en) * 1984-10-19 1989-02-21 Schumag Ag Method for straight-line drawing of round material

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