GB584842A - Improvements relating to the production of drawn bars or rods - Google Patents

Improvements relating to the production of drawn bars or rods

Info

Publication number
GB584842A
GB584842A GB227645A GB227645A GB584842A GB 584842 A GB584842 A GB 584842A GB 227645 A GB227645 A GB 227645A GB 227645 A GB227645 A GB 227645A GB 584842 A GB584842 A GB 584842A
Authority
GB
United Kingdom
Prior art keywords
rods
electromotor
carriage
production
norton
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
GB227645A
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.)
Sir James Farmer Norton and Co Ltd
Original Assignee
Sir James Farmer Norton and Co 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 Sir James Farmer Norton and Co Ltd filed Critical Sir James Farmer Norton and Co Ltd
Priority to GB227645A priority Critical patent/GB584842A/en
Publication of GB584842A publication Critical patent/GB584842A/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
    • B21C5/00—Pointing; Push-pointing
    • 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
    • B21C5/00—Pointing; Push-pointing
    • B21C5/006—Pointing; Push-pointing of solid material, e.g. wire or profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

584,842. Lathes; drawing. NORTON & CO., Ltd., SIR J. F., and NORTON, W. J. Jan. 29, 1945, No. 2276. [Classes 83 (iii) and 83 (iv)] In a machine for pointing and drawing, rods x are gripped by sliding wedges b, c operated by rack mechanism from pressure cylinders h, o and the carriage is advanced by rack gearing from an electromotor to present the rod ends to cutting-heads 1 rotated by an electromotor 4. The rods are withdrawn and a carriage carrying the cutting-heads 1 is raised by screw gear w from an electromotor to align drawing dies with the pointed ends. The carriage is again advanced to insert the rods into the dies through which they are drawn by dogs (not shown). The electromotors operating the elements are controlled by limit switches. The machine may be double-acting.
GB227645A 1945-01-29 1945-01-29 Improvements relating to the production of drawn bars or rods Expired GB584842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB227645A GB584842A (en) 1945-01-29 1945-01-29 Improvements relating to the production of drawn bars or rods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB227645A GB584842A (en) 1945-01-29 1945-01-29 Improvements relating to the production of drawn bars or rods

Publications (1)

Publication Number Publication Date
GB584842A true GB584842A (en) 1947-01-23

Family

ID=9736708

Family Applications (1)

Application Number Title Priority Date Filing Date
GB227645A Expired GB584842A (en) 1945-01-29 1945-01-29 Improvements relating to the production of drawn bars or rods

Country Status (1)

Country Link
GB (1) GB584842A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009146B (en) * 1951-02-12 1957-05-29 Calumet & Hecla Device for drawing semi-finished products, especially for drawing small and thin pipes
CN111604382A (en) * 2020-06-15 2020-09-01 泰州维玛新型材料有限公司 Automatic heading device for metal pipes or wires

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009146B (en) * 1951-02-12 1957-05-29 Calumet & Hecla Device for drawing semi-finished products, especially for drawing small and thin pipes
CN111604382A (en) * 2020-06-15 2020-09-01 泰州维玛新型材料有限公司 Automatic heading device for metal pipes or wires
CN111604382B (en) * 2020-06-15 2024-05-14 泰州维玛新型材料有限公司 Automatic heading device for metal pipe or wire

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