AT339688B - Frasmaschine - Google Patents

Frasmaschine

Info

Publication number
AT339688B
AT339688B AT420575A AT420575A AT339688B AT 339688 B AT339688 B AT 339688B AT 420575 A AT420575 A AT 420575A AT 420575 A AT420575 A AT 420575A AT 339688 B AT339688 B AT 339688B
Authority
AT
Austria
Prior art keywords
milling machine
milling
machine
Prior art date
Application number
AT420575A
Other languages
English (en)
Other versions
ATA420575A (de
Original Assignee
Mannesmann Ag
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
Priority claimed from DE19742430932 external-priority patent/DE2430932C2/de
Application filed by Mannesmann Ag filed Critical Mannesmann Ag
Publication of ATA420575A publication Critical patent/ATA420575A/de
Application granted granted Critical
Publication of AT339688B publication Critical patent/AT339688B/de

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
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/083—Supply, or operations combined with supply, of strip material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
AT420575A 1974-06-25 1975-06-03 Frasmaschine AT339688B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742430932 DE2430932C2 (de) 1974-06-25 Maschine zum Fräsen der Ränder von Blechen für Großrohre

Publications (2)

Publication Number Publication Date
ATA420575A ATA420575A (de) 1977-02-15
AT339688B true AT339688B (de) 1977-11-10

Family

ID=5919135

Family Applications (1)

Application Number Title Priority Date Filing Date
AT420575A AT339688B (de) 1974-06-25 1975-06-03 Frasmaschine

Country Status (5)

Country Link
JP (2) JPS5115882A (de)
AT (1) AT339688B (de)
FR (1) FR2276131A1 (de)
GB (1) GB1518982A (de)
IT (1) IT1039320B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0383746A1 (de) * 1989-02-16 1990-08-22 VOEST-ALPINE Industrieanlagenbau GmbH Verfahren und Einrichtung zum kontinuierlichen Behandeln einer Kante eines Metall-Flachwalzerzeugnisses

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5489689U (de) * 1977-12-08 1979-06-25
CA1083860A (en) * 1978-09-15 1980-08-19 Kazutoshi Sakaguchi Method of producing continuous butt welded pipes
JPS5572682A (en) * 1978-11-29 1980-05-31 Nippon Air Brake Co Ltd Gear pump/motor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA956823A (en) * 1971-11-26 1974-10-29 Douglas L. Sprung Milling machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0383746A1 (de) * 1989-02-16 1990-08-22 VOEST-ALPINE Industrieanlagenbau GmbH Verfahren und Einrichtung zum kontinuierlichen Behandeln einer Kante eines Metall-Flachwalzerzeugnisses

Also Published As

Publication number Publication date
ATA420575A (de) 1977-02-15
FR2276131A1 (fr) 1976-01-23
DE2430932A1 (de) 1975-10-16
DE2430932B1 (de) 1975-10-16
JPS5115882A (en) 1976-02-07
FR2276131B1 (de) 1979-05-11
IT1039320B (it) 1979-12-10
GB1518982A (en) 1978-07-26
JPS54106586U (de) 1979-07-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee