FR1200895A - Stretching process for tubes - Google Patents

Stretching process for tubes

Info

Publication number
FR1200895A
FR1200895A FR1200895DA FR1200895A FR 1200895 A FR1200895 A FR 1200895A FR 1200895D A FR1200895D A FR 1200895DA FR 1200895 A FR1200895 A FR 1200895A
Authority
FR
France
Prior art keywords
tubes
stretching process
stretching
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.)
CIE FRANCAISE DES METAUX
Original Assignee
CIE FRANCAISE DES METAUX
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 CIE FRANCAISE DES METAUX filed Critical CIE FRANCAISE DES METAUX
Application granted granted Critical
Publication of FR1200895A publication Critical patent/FR1200895A/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
    • B21C1/16—Metal 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
    • B21C1/32—Feeding or discharging the material or mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
FR1200895D 1958-06-25 1958-06-25 Stretching process for tubes Expired FR1200895A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR867704X 1958-06-25

Publications (1)

Publication Number Publication Date
FR1200895A true FR1200895A (en) 1959-12-24

Family

ID=9345764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1200895D Expired FR1200895A (en) 1958-06-25 1958-06-25 Stretching process for tubes

Country Status (2)

Country Link
FR (1) FR1200895A (en)
GB (1) GB867704A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232918B (en) * 1961-01-18 1967-01-26 Steine Feeding device for the longitudinal wires on multi-spot welding machines for the production of wire mesh mats
DE3600700A1 (en) * 1986-01-13 1987-07-23 Rudolf Bueltmann Machine for pushing tube-drawing points (pushpointer)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104785558A (en) * 2015-04-04 2015-07-22 包头市胜德鑫特种型材制造有限公司 Hydraulic pusher

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232918B (en) * 1961-01-18 1967-01-26 Steine Feeding device for the longitudinal wires on multi-spot welding machines for the production of wire mesh mats
DE3600700A1 (en) * 1986-01-13 1987-07-23 Rudolf Bueltmann Machine for pushing tube-drawing points (pushpointer)

Also Published As

Publication number Publication date
GB867704A (en) 1961-05-10

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