NL6513628A - - Google Patents

Info

Publication number
NL6513628A
NL6513628A NL6513628A NL6513628A NL6513628A NL 6513628 A NL6513628 A NL 6513628A NL 6513628 A NL6513628 A NL 6513628A NL 6513628 A NL6513628 A NL 6513628A NL 6513628 A NL6513628 A NL 6513628A
Authority
NL
Netherlands
Application number
NL6513628A
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 filed Critical
Publication of NL6513628A publication Critical patent/NL6513628A/xx

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
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D15/00—Corrugating tubes
    • B21D15/02—Corrugating tubes longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2646—Of particular non cylindrical shape, e.g. conical, rectangular, polygonal, bulged

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
NL6513628A 1964-10-21 1965-10-21 NL6513628A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1264764 1964-10-21

Publications (1)

Publication Number Publication Date
NL6513628A true NL6513628A (enrdf_load_stackoverflow) 1966-04-22

Family

ID=20296080

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6513628A NL6513628A (enrdf_load_stackoverflow) 1964-10-21 1965-10-21

Country Status (7)

Country Link
US (1) US3374652A (enrdf_load_stackoverflow)
AT (1) AT255877B (enrdf_load_stackoverflow)
BE (1) BE671090A (enrdf_load_stackoverflow)
CH (1) CH441201A (enrdf_load_stackoverflow)
DE (1) DE1267647B (enrdf_load_stackoverflow)
GB (1) GB1071378A (enrdf_load_stackoverflow)
NL (1) NL6513628A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE310641B (enrdf_load_stackoverflow) * 1967-06-06 1969-05-12 Asea Ab
DE3218100A1 (de) * 1982-05-13 1983-11-17 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur herstellung einer rohrkokille mit rechteckigem bzw. quadratischem querschnitt
EP0589099A1 (de) * 1992-09-24 1994-03-30 MANNESMANN Aktiengesellschaft Verfahren zum Umformen von runden Rohren in Profilrohre mit polygonalen oder anderen von der Kreisform abweichenden Querschnitten
US9126257B2 (en) * 2011-04-04 2015-09-08 Batesville Services, Inc. Method of forming sheet metal casket shell

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3262304A (en) * 1966-07-26 Case straightener
US1019968A (en) * 1910-07-27 1912-03-12 Phenix Tube Company Tube-forming mechanism.
US2931416A (en) * 1958-05-20 1960-04-05 Krise Otis Milk case straightener

Also Published As

Publication number Publication date
BE671090A (enrdf_load_stackoverflow) 1966-02-14
CH441201A (de) 1967-08-15
AT255877B (de) 1967-07-25
US3374652A (en) 1968-03-26
GB1071378A (en) 1967-06-07
DE1267647B (de) 1968-05-09

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