FR1104733A - Device for cold drawing of tubes - Google Patents

Device for cold drawing of tubes

Info

Publication number
FR1104733A
FR1104733A FR1104733DA FR1104733A FR 1104733 A FR1104733 A FR 1104733A FR 1104733D A FR1104733D A FR 1104733DA FR 1104733 A FR1104733 A FR 1104733A
Authority
FR
France
Prior art keywords
tubes
cold drawing
cold
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
Other languages
French (fr)
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.)
Reisholz Stahl & Roehrenwerk
Original Assignee
Reisholz Stahl & Roehrenwerk
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 Reisholz Stahl & Roehrenwerk filed Critical Reisholz Stahl & Roehrenwerk
Application granted granted Critical
Publication of FR1104733A publication Critical patent/FR1104733A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/27Carriages; Drives
    • B21C1/28Carriages; Connections of grippers thereto; Grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1104733D 1953-07-25 1954-07-19 Device for cold drawing of tubes Expired FR1104733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1104733X 1953-07-25

Publications (1)

Publication Number Publication Date
FR1104733A true FR1104733A (en) 1955-11-23

Family

ID=7723051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1104733D Expired FR1104733A (en) 1953-07-25 1954-07-19 Device for cold drawing of tubes

Country Status (1)

Country Link
FR (1) FR1104733A (en)

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