DE3369081D1 - Improvements in and to aluminium discs for the manufacture of metal containers by impact extrusion - Google Patents

Improvements in and to aluminium discs for the manufacture of metal containers by impact extrusion

Info

Publication number
DE3369081D1
DE3369081D1 DE8383106088T DE3369081T DE3369081D1 DE 3369081 D1 DE3369081 D1 DE 3369081D1 DE 8383106088 T DE8383106088 T DE 8383106088T DE 3369081 T DE3369081 T DE 3369081T DE 3369081 D1 DE3369081 D1 DE 3369081D1
Authority
DE
Germany
Prior art keywords
manufacture
metal containers
impact extrusion
aluminium discs
discs
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
DE8383106088T
Other languages
German (de)
Inventor
Lopez Jacinto Sanagustin
Najera Juan Rubio
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.)
GALICIA ALUMINIO
Original Assignee
GALICIA ALUMINIO
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 GALICIA ALUMINIO filed Critical GALICIA ALUMINIO
Application granted granted Critical
Publication of DE3369081D1 publication Critical patent/DE3369081D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/02—Producing blanks in the shape of discs or cups as semifinished articles for making hollow articles, e.g. to be deep-drawn or extruded
    • 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/01—Extruding metal; Impact extrusion starting from material of particular form or shape, e.g. mechanically pre-treated
    • 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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/32—Lubrication of metal being extruded or of dies, or the like, e.g. physical state of lubricant, location where lubricant is applied
    • 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
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Extrusion Of Metal (AREA)
DE8383106088T 1982-12-13 1983-06-22 Improvements in and to aluminium discs for the manufacture of metal containers by impact extrusion Expired DE3369081D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES518141A ES518141A0 (en) 1982-12-13 1982-12-13 MANUFACTURE PROCEDURE OF ALUMINUM DISCS FOR THE FORMATION OF METALLIC CONTAINERS.

Publications (1)

Publication Number Publication Date
DE3369081D1 true DE3369081D1 (en) 1987-02-19

Family

ID=8485057

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383106088T Expired DE3369081D1 (en) 1982-12-13 1983-06-22 Improvements in and to aluminium discs for the manufacture of metal containers by impact extrusion

Country Status (5)

Country Link
EP (1) EP0111624B1 (en)
DE (1) DE3369081D1 (en)
EG (1) EG17259A (en)
ES (1) ES518141A0 (en)
GR (1) GR81431B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191018668A (en) * 1910-08-08 1911-04-06 Victor Chartener Improvements in Sheet Embossing Mills.
US1074824A (en) * 1911-02-06 1913-10-07 Frank L O Wadsworth Means for densifying metallic surfaces.
DE1063105B (en) * 1956-10-09 1959-08-13 Hoesch Westfalenhuette Ag Roller for rolling steel and non-ferrous metals
US2969586A (en) * 1957-04-24 1961-01-31 Victor Mfg & Gasket Co Method for increasing the effective thickness and resiliency of sheet metal and sheets produced thereby
DE2349074A1 (en) * 1973-09-29 1975-04-10 Siegener Ag Geisweid Profile rollers for progressive forming of V-shaped reinforcing groove - have eccentric profile elements on roller diameter
DE3008679C2 (en) * 1980-03-06 1983-08-18 Vereinigte Metallwerke Ranshofen-Berndorf AG, 5282 Braunau am Inn, Oberösterreich Deep-drawable sheet metal or strip made of non-ferrous metal or an alloy thereof, in particular made of aluminum, as well as a method for its production

Also Published As

Publication number Publication date
GR81431B (en) 1984-12-11
ES8404623A1 (en) 1984-05-01
EG17259A (en) 1989-09-30
ES518141A0 (en) 1984-05-01
EP0111624A1 (en) 1984-06-27
EP0111624B1 (en) 1987-01-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee