ES312259A1 - Procedure to configure metal tubes. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure to configure metal tubes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES312259A1
ES312259A1 ES0312259A ES312259A ES312259A1 ES 312259 A1 ES312259 A1 ES 312259A1 ES 0312259 A ES0312259 A ES 0312259A ES 312259 A ES312259 A ES 312259A ES 312259 A1 ES312259 A1 ES 312259A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
metal tubes
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
ES0312259A
Other languages
Spanish (es)
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.)
SOUVIGNET ETS
Original Assignee
SOUVIGNET ETS
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 SOUVIGNET ETS filed Critical SOUVIGNET ETS
Publication of ES312259A1 publication Critical patent/ES312259A1/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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/155—Making tubes with non circular section
    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • B21C37/18—Making tubes with varying diameter in longitudinal direction conical tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

Method for configuring metal tubes, in order to give them a profile in pyramid trunk starting from a roughing, tubular or conical, characterized in that this roughing, is arranged on a mandrel whose outer profile corresponds to the one that must have the internal surface of the tube after of the finish, passing the assembly through a rolling mill where the engraving of the cylinders is of progressively decreasing depth and width and corresponds to the external profile in the pyramid trunk that must be given to the tube. (Machine-translation by Google Translate, not legally binding)
ES0312259A 1964-04-17 1965-04-15 Procedure to configure metal tubes. (Machine-translation by Google Translate, not legally binding) Expired ES312259A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8921A FR1401473A (en) 1964-04-17 1964-04-17 Method of shaping metal tubes in order to give them a truncated pyramid profile

Publications (1)

Publication Number Publication Date
ES312259A1 true ES312259A1 (en) 1965-12-16

Family

ID=8573695

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0312259A Expired ES312259A1 (en) 1964-04-17 1965-04-15 Procedure to configure metal tubes. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES312259A1 (en)
FR (1) FR1401473A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3218100A1 (en) * 1982-05-13 1983-11-17 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover METHOD FOR PRODUCING A TUBE CHOCOLATE WITH A RECTANGULAR OR SQUARE CROSS SECTION

Also Published As

Publication number Publication date
FR1401473A (en) 1965-06-04

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