DE2509490C3 - Verschlußstück an einer Indirekt-Metallstrangpresse für Leicht- und Schwermetall - Google Patents

Verschlußstück an einer Indirekt-Metallstrangpresse für Leicht- und Schwermetall

Info

Publication number
DE2509490C3
DE2509490C3 DE2509490A DE2509490A DE2509490C3 DE 2509490 C3 DE2509490 C3 DE 2509490C3 DE 2509490 A DE2509490 A DE 2509490A DE 2509490 A DE2509490 A DE 2509490A DE 2509490 C3 DE2509490 C3 DE 2509490C3
Authority
DE
Germany
Prior art keywords
recess
closure piece
press
block
pressing
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
DE2509490A
Other languages
German (de)
English (en)
Other versions
DE2509490A1 (de
DE2509490B2 (de
Inventor
Klaus Dipl.-Ing. 1000 Berlin Siegert
Franz-Josef 4050 Moenchengladbach Zilges
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.)
SMS Hasenclever Maschinenfabrik GmbH
Original Assignee
Schloemann Siemag 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
Application filed by Schloemann Siemag AG filed Critical Schloemann Siemag AG
Priority to DE2509490A priority Critical patent/DE2509490C3/de
Priority to GB5069/76A priority patent/GB1493747A/en
Priority to ES445371A priority patent/ES445371A1/es
Priority to US05/660,936 priority patent/US4052877A/en
Priority to CA246,672A priority patent/CA1041945A/en
Priority to FR7605631A priority patent/FR2302797A1/fr
Priority to BR7601259A priority patent/BR7601259A/pt
Priority to JP51023058A priority patent/JPS51112462A/ja
Priority to IT20788/76A priority patent/IT1056824B/it
Priority to AU11676/76A priority patent/AU497428B2/en
Publication of DE2509490A1 publication Critical patent/DE2509490A1/de
Priority to US05/963,438 priority patent/USRE30688E/en
Publication of DE2509490B2 publication Critical patent/DE2509490B2/de
Application granted granted Critical
Publication of DE2509490C3 publication Critical patent/DE2509490C3/de
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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels for metal extruding
    • B21C35/04—Cutting-off or removing waste
    • 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
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/218—Indirect extrusion presses
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
  • Automatic Assembly (AREA)
DE2509490A 1975-03-05 1975-03-05 Verschlußstück an einer Indirekt-Metallstrangpresse für Leicht- und Schwermetall Expired DE2509490C3 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE2509490A DE2509490C3 (de) 1975-03-05 1975-03-05 Verschlußstück an einer Indirekt-Metallstrangpresse für Leicht- und Schwermetall
GB5069/76A GB1493747A (en) 1975-03-05 1976-02-10 Sealing plate for closing the end of a billet container bore during indirect extrusion
ES445371A ES445371A1 (es) 1975-03-05 1976-02-20 Perfeccionamientos en prensas de extrusion indirecta para metal ligero y pesado.
US05/660,936 US4052877A (en) 1975-03-05 1976-02-24 Extrusion press for indirect extrusion
CA246,672A CA1041945A (en) 1975-03-05 1976-02-26 Sealing plate for closing the end of a billet container bore during indirect extrusion
BR7601259A BR7601259A (pt) 1975-03-05 1976-02-27 Prensa aperfeicoada para extrusao continua e indireta de metais leves e pesados
FR7605631A FR2302797A1 (fr) 1975-03-05 1976-02-27 Presse a filer les metaux legers et lourds par la methode inverse
JP51023058A JPS51112462A (en) 1975-03-05 1976-03-03 Light and heavy metal indirect extruding machine
IT20788/76A IT1056824B (it) 1975-03-05 1976-03-03 Pressa a estrusione indiretta per metalli leggeri e pesanti
AU11676/76A AU497428B2 (en) 1975-03-05 1976-03-04 Sealing fora billet container
US05/963,438 USRE30688E (en) 1975-03-05 1978-11-24 Extrusion press for indirect extrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2509490A DE2509490C3 (de) 1975-03-05 1975-03-05 Verschlußstück an einer Indirekt-Metallstrangpresse für Leicht- und Schwermetall

Publications (3)

Publication Number Publication Date
DE2509490A1 DE2509490A1 (de) 1976-09-16
DE2509490B2 DE2509490B2 (de) 1980-01-24
DE2509490C3 true DE2509490C3 (de) 1980-10-02

Family

ID=5940483

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2509490A Expired DE2509490C3 (de) 1975-03-05 1975-03-05 Verschlußstück an einer Indirekt-Metallstrangpresse für Leicht- und Schwermetall

Country Status (10)

Country Link
US (2) US4052877A (cg-RX-API-DMAC10.html)
JP (1) JPS51112462A (cg-RX-API-DMAC10.html)
AU (1) AU497428B2 (cg-RX-API-DMAC10.html)
BR (1) BR7601259A (cg-RX-API-DMAC10.html)
CA (1) CA1041945A (cg-RX-API-DMAC10.html)
DE (1) DE2509490C3 (cg-RX-API-DMAC10.html)
ES (1) ES445371A1 (cg-RX-API-DMAC10.html)
FR (1) FR2302797A1 (cg-RX-API-DMAC10.html)
GB (1) GB1493747A (cg-RX-API-DMAC10.html)
IT (1) IT1056824B (cg-RX-API-DMAC10.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2651564C2 (de) * 1976-11-11 1982-12-16 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Vorrichtung an einer Strangpresse zum Schälen der Metallblöcke
DE3247977A1 (de) * 1982-12-24 1984-07-05 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Verfahren und vorrichtung zum strangpressen eines hohlprofils
EP0114571A3 (de) * 1982-12-24 1984-10-10 Schweizerische Aluminium Ag Vorrichtung zum indirekten Strangpressen eines Hohlprofils
WO1985004825A1 (fr) * 1984-04-20 1985-11-07 Kabushiki Kaisha Kobeseikosho Procede et dispositif d'extrusion indirecte
US4781053A (en) 1986-03-05 1988-11-01 Stewart Charles L Indirect extrusion process and machinery therefor
US4793170A (en) * 1987-06-19 1988-12-27 Everett Daniels Shear blade for aluminum extrusion process
US5272900A (en) * 1992-09-18 1993-12-28 Exco Technologies, Limited Bayonet style connector for metal extrusion dummy block
US5311761A (en) * 1992-09-18 1994-05-17 Exco Technologies, Limited Metal extrusion dummy block having a spring loaded valve
US5918498A (en) * 1996-07-18 1999-07-06 Robbins; Paul H. Dummy block construction
CN109985918A (zh) * 2019-05-17 2019-07-09 中国重型机械研究院股份公司 一种在线挤压垫与压余分离装置
CN114505361B (zh) * 2020-11-16 2025-08-05 广东富华重工制造有限公司 热推方挤压机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB255481A (en) * 1925-07-17 1926-11-18 Krupp Fried Grusonwerk Ag Improvements in or relating to extrusion presses
DE450032C (de) * 1926-08-15 1927-09-29 Hirsch Kupfer Und Messingwerke Strangpresse
GB781684A (en) * 1955-02-12 1957-08-21 Hans Joachim Fuchs Method of and apparatus for extruding aluminium or aluminium alloys
US3034642A (en) * 1957-10-11 1962-05-15 Int Nickel Co Extrusion of metal
DE1127305B (de) * 1959-05-13 1962-04-12 Hydraulik Gmbh Pressscheibe fuer Indirekt-Metallstrangpressen
US3068515A (en) * 1960-08-31 1962-12-18 Ethyl Corp Extrusion apparatus
FR1536990A (fr) * 1967-05-30 1968-08-23 Trefimetaux Procédé pour le filage avec chemisage et appareillage mettant ce procédé en oeuvre
DE1938024A1 (de) * 1969-07-26 1971-02-04 Karl Gartner Strangpresse zur Herstellung von Leichtmetallprofilen
US3727448A (en) * 1971-01-20 1973-04-17 Texas Aluminum Co Indirect extrusion
US3738144A (en) * 1971-07-12 1973-06-12 Secim Inverse drawing presses
JPS522383B2 (cg-RX-API-DMAC10.html) * 1971-11-08 1977-01-21
JPS5311914Y2 (cg-RX-API-DMAC10.html) * 1973-01-13 1978-03-31
US4198847A (en) * 1977-09-15 1980-04-22 Applied Power Inc. Base for a hydraulically operated tool

Also Published As

Publication number Publication date
BR7601259A (pt) 1976-09-14
IT1056824B (it) 1982-02-20
CA1041945A (en) 1978-11-07
FR2302797A1 (fr) 1976-10-01
AU497428B2 (en) 1978-12-14
DE2509490A1 (de) 1976-09-16
US4052877A (en) 1977-10-11
DE2509490B2 (de) 1980-01-24
ES445371A1 (es) 1977-06-16
FR2302797B1 (cg-RX-API-DMAC10.html) 1982-08-27
GB1493747A (en) 1977-11-30
JPS51112462A (en) 1976-10-04
USRE30688E (en) 1981-07-28
AU1167676A (en) 1977-09-08
JPS5430909B2 (cg-RX-API-DMAC10.html) 1979-10-03

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: SMS SCHLOEMANN-SIEMAG AG, 4000 DUESSELDORF, DE

8327 Change in the person/name/address of the patent owner

Owner name: SMS HASENCLEVER MASCHINENFABRIK GMBH, 4000 DUESSEL

8339 Ceased/non-payment of the annual fee