GB293624A - Improvements in wire drawing apparatus - Google Patents

Improvements in wire drawing apparatus

Info

Publication number
GB293624A
GB293624A GB3145927A GB3145927A GB293624A GB 293624 A GB293624 A GB 293624A GB 3145927 A GB3145927 A GB 3145927A GB 3145927 A GB3145927 A GB 3145927A GB 293624 A GB293624 A GB 293624A
Authority
GB
United Kingdom
Prior art keywords
dies
wire
holders
die
wire drawing
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
GB3145927A
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.)
AT&T Corp
Original Assignee
Bell Telephone Laboratories Inc
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 Bell Telephone Laboratories Inc filed Critical Bell Telephone Laboratories Inc
Priority to GB3145927A priority Critical patent/GB293624A/en
Publication of GB293624A publication Critical patent/GB293624A/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

Landscapes

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

Abstract

293,624. Beatty, W. E., (Bell Telephone Laboratories, Inc.). Nov. 23, 1927. Drawing wire.-The dies 13 of a wire-drawing machine are mounted in horizontal holders 10, 11 which are caused to move in a curved path in a horizontal plane during the drawing operation by eccentrics 19 mounted on spindles 20 which are driven through worm gearing by a shaft 23. Balls 17 placed in recesses 18 constitute a bearing for the die-holders. Lubricant is supplied to a chamber 32 and thence ejected under pressure through nozzles 33, 34 to the die orifices. The movement of the die-holders causes the wire being drawn to wipe the dies and to reciprocate across the faces of the drawing capstan, which is located below the dies.
GB3145927A 1927-11-23 1927-11-23 Improvements in wire drawing apparatus Expired GB293624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3145927A GB293624A (en) 1927-11-23 1927-11-23 Improvements in wire drawing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3145927A GB293624A (en) 1927-11-23 1927-11-23 Improvements in wire drawing apparatus

Publications (1)

Publication Number Publication Date
GB293624A true GB293624A (en) 1928-07-12

Family

ID=10323384

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3145927A Expired GB293624A (en) 1927-11-23 1927-11-23 Improvements in wire drawing apparatus

Country Status (1)

Country Link
GB (1) GB293624A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113458167A (en) * 2021-08-12 2021-10-01 嘉兴兴通五金科技股份有限公司 High-performance pressure wire drawing die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113458167A (en) * 2021-08-12 2021-10-01 嘉兴兴通五金科技股份有限公司 High-performance pressure wire drawing die

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