FR334327A - Banc d'étirage hydraulique - Google Patents

Banc d'étirage hydraulique

Info

Publication number
FR334327A
FR334327A FR334327DA FR334327A FR 334327 A FR334327 A FR 334327A FR 334327D A FR334327D A FR 334327DA FR 334327 A FR334327 A FR 334327A
Authority
FR
France
Prior art keywords
drawing bench
hydraulic drawing
hydraulic
bench
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
English (en)
Inventor
Otto Heer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR334327A publication Critical patent/FR334327A/fr
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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR334327D 1903-08-03 1903-08-03 Banc d'étirage hydraulique Expired FR334327A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR334327T 1903-08-03

Publications (1)

Publication Number Publication Date
FR334327A true FR334327A (fr) 1903-12-18

Family

ID=1383866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR334327D Expired FR334327A (fr) 1903-08-03 1903-08-03 Banc d'étirage hydraulique

Country Status (1)

Country Link
FR (1) FR334327A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112140A1 (de) * 1981-03-27 1982-10-07 Bültmann KG, 5982 Neuenrade "ziehmaschine fuer rohre und stangen"

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112140A1 (de) * 1981-03-27 1982-10-07 Bültmann KG, 5982 Neuenrade "ziehmaschine fuer rohre und stangen"

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