DE2518935A1 - Verfahren zum umwandeln von aluminiumabfall zu einem fertigerzeugnis - Google Patents

Verfahren zum umwandeln von aluminiumabfall zu einem fertigerzeugnis

Info

Publication number
DE2518935A1
DE2518935A1 DE19752518935 DE2518935A DE2518935A1 DE 2518935 A1 DE2518935 A1 DE 2518935A1 DE 19752518935 DE19752518935 DE 19752518935 DE 2518935 A DE2518935 A DE 2518935A DE 2518935 A1 DE2518935 A1 DE 2518935A1
Authority
DE
Germany
Prior art keywords
metal block
extrusion
air
metal
compression
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.)
Withdrawn
Application number
DE19752518935
Other languages
German (de)
English (en)
Inventor
Akira Asari
Kenzou Tatsuno
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 JP316675A external-priority patent/JPS5173960A/ja
Priority claimed from JP267675A external-priority patent/JPS5176154A/ja
Priority claimed from JP267375A external-priority patent/JPS5176153A/ja
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of DE2518935A1 publication Critical patent/DE2518935A1/de
Withdrawn legal-status Critical Current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
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/002—Extruding materials of special alloys so far as the composition of the alloy requires or permits special extruding methods of sequences
    • 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
    • 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C27/00—Containers for metal to be extruded
    • B21C27/04—Venting metal-container chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F8/00—Manufacture of articles from scrap or waste metal particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Of Metal (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE19752518935 1974-12-24 1975-04-29 Verfahren zum umwandeln von aluminiumabfall zu einem fertigerzeugnis Withdrawn DE2518935A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP316675A JPS5173960A (en) 1974-12-24 1974-12-24 Arumisukuratsupuno saiseioshidashikakohoho
JP267675A JPS5176154A (ja) 1974-12-27 1974-12-27 Aruminiumusukuratsupuno saiseioshidashikakohoho
JP267375A JPS5176153A (ja) 1974-12-27 1974-12-27 Aruminiumusukuratsupuno saiseioshidashikakoho

Publications (1)

Publication Number Publication Date
DE2518935A1 true DE2518935A1 (de) 1976-07-08

Family

ID=27275474

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752518935 Withdrawn DE2518935A1 (de) 1974-12-24 1975-04-29 Verfahren zum umwandeln von aluminiumabfall zu einem fertigerzeugnis

Country Status (2)

Country Link
CH (1) CH586578A5 (enExample)
DE (1) DE2518935A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013020319A1 (de) * 2013-12-05 2015-06-11 Ulrich Bruhnke Verfahren und Anlage zur Herstellung von Pressbolzen
WO2018015492A1 (fr) 2016-07-22 2018-01-25 Centre De Recherches Metallurgiques Asbl - Centrum Voor Research In De Metallurgie Vzw Fabrication d'additifs métallurgiques titrés pour la sidérurgie, les fonderies et le secteur des non-ferreux

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013020319A1 (de) * 2013-12-05 2015-06-11 Ulrich Bruhnke Verfahren und Anlage zur Herstellung von Pressbolzen
DE102013020319B4 (de) * 2013-12-05 2016-05-25 Ulrich Bruhnke Verfahren und Anlage zur Herstellung von Pressbolzen
US10363589B2 (en) 2013-12-05 2019-07-30 Ulrich Bruhnke Method and plant for producing extrusion billets
WO2018015492A1 (fr) 2016-07-22 2018-01-25 Centre De Recherches Metallurgiques Asbl - Centrum Voor Research In De Metallurgie Vzw Fabrication d'additifs métallurgiques titrés pour la sidérurgie, les fonderies et le secteur des non-ferreux

Also Published As

Publication number Publication date
AU8069875A (en) 1976-11-04
CH586578A5 (enExample) 1977-04-15

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee