[go: up one dir, main page]

IT1246851B - Pressa per estrusione e metodo per la sua alimentazione - Google Patents

Pressa per estrusione e metodo per la sua alimentazione

Info

Publication number
IT1246851B
IT1246851B IT00522590A IT522590A IT1246851B IT 1246851 B IT1246851 B IT 1246851B IT 00522590 A IT00522590 A IT 00522590A IT 522590 A IT522590 A IT 522590A IT 1246851 B IT1246851 B IT 1246851B
Authority
IT
Italy
Prior art keywords
container
billet
feeding
pusher
advancing
Prior art date
Application number
IT00522590A
Other languages
English (en)
Other versions
IT9005225A0 (it
IT9005225A1 (it
Inventor
Domenico Bertoli
Original Assignee
Omav Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11119620&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1246851(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Omav Spa filed Critical Omav Spa
Priority to IT00522590A priority Critical patent/IT1246851B/it
Publication of IT9005225A0 publication Critical patent/IT9005225A0/it
Priority to EP91830228A priority patent/EP0486436B1/en
Priority to AT91830228T priority patent/ATE116167T1/de
Priority to DE69106324T priority patent/DE69106324T2/de
Priority to US07/706,962 priority patent/US5247821A/en
Priority to JP3174180A priority patent/JPH04231110A/ja
Publication of IT9005225A1 publication Critical patent/IT9005225A1/it
Application granted granted Critical
Publication of IT1246851B publication Critical patent/IT1246851B/it

Links

Classifications

    • 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
    • B21C23/21—Presses specially adapted for extruding metal
    • B21C23/212—Details
    • 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
    • B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Press Drives And Press Lines (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
IT00522590A 1990-10-23 1990-10-23 Pressa per estrusione e metodo per la sua alimentazione IT1246851B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT00522590A IT1246851B (it) 1990-10-23 1990-10-23 Pressa per estrusione e metodo per la sua alimentazione
EP91830228A EP0486436B1 (en) 1990-10-23 1991-05-29 Extruding press and method for its feeding
AT91830228T ATE116167T1 (de) 1990-10-23 1991-05-29 Strangpresse und verfahren zum laden dieser presse.
DE69106324T DE69106324T2 (de) 1990-10-23 1991-05-29 Strangpresse und Verfahren zum Laden dieser Presse.
US07/706,962 US5247821A (en) 1990-10-23 1991-05-29 Extruding press and method for its feeding
JP3174180A JPH04231110A (ja) 1990-10-23 1991-07-15 押出しプレスとその供給方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00522590A IT1246851B (it) 1990-10-23 1990-10-23 Pressa per estrusione e metodo per la sua alimentazione

Publications (3)

Publication Number Publication Date
IT9005225A0 IT9005225A0 (it) 1990-10-23
IT9005225A1 IT9005225A1 (it) 1992-04-24
IT1246851B true IT1246851B (it) 1994-11-28

Family

ID=11119620

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00522590A IT1246851B (it) 1990-10-23 1990-10-23 Pressa per estrusione e metodo per la sua alimentazione

Country Status (6)

Country Link
US (1) US5247821A (it)
EP (1) EP0486436B1 (it)
JP (1) JPH04231110A (it)
AT (1) ATE116167T1 (it)
DE (1) DE69106324T2 (it)
IT (1) IT1246851B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2036960B1 (es) * 1992-04-28 1994-08-16 Prial Technical Services Sistema para construccion de matrices para extrusion de perfiles solidos de aluminio.
DE4244261C2 (de) * 1992-12-22 1995-05-11 Mannesmann Ag Arbeitsverfahren zum Laden eines Preßblockes und Metallstrangpresse zur Durchführung des Arbeitsverfahrens
JP4604997B2 (ja) * 2005-12-12 2011-01-05 宇部興産機械株式会社 ステムスライド装置
JP5083217B2 (ja) * 2006-10-16 2012-11-28 宇部興産機械株式会社 ステムスライド装置
JP7207018B2 (ja) * 2019-03-01 2023-01-18 Ｕｂｅマシナリー株式会社 ビレット供給装置及びビレット供給方法
CN113351671B (zh) * 2021-06-01 2021-12-31 淮北银丰铝业有限公司 一种高强高韧铝合金型材生产的挤压装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE37485C (de) * H. HADAMIK in Rostock, Mecklenburg, Ferdinandstr. 9 Riemenspanner mit Zahnstangenschaltwerk
DE636744C (de) * 1934-08-30 1936-10-15 Schloemann Akt Ges Schwenkbare Beschickungsvorrichtung fuer liegende Metallrohr- und Strangpressen
US2539564A (en) * 1947-03-31 1951-01-30 Detroit Gasket & Mfg Company Process of extrusion
GB950537A (en) * 1962-01-09 1964-02-26 Loewy Eng Co Ltd Multi-container extrusion press
DE1627837C3 (de) * 1967-02-17 1973-11-08 Maschinenfabrik Sack Gmbh, 4000 Duesseldorf Presse, insbesondere Strangpresse
GB1188972A (en) * 1967-03-23 1970-04-22 Davy & United Eng Co Ltd Extrusion Press.
US3738144A (en) * 1971-07-12 1973-06-12 Secim Inverse drawing presses
DE2511295A1 (de) * 1975-03-14 1976-09-23 Aluminium Walzwerke Singen Verfahren zum indirekten strangpressen sowie vorrichtung zur durchfuehrung des verfahrens
US4056964A (en) * 1976-01-15 1977-11-08 Sumitomo Light Metal Industries, Ltd. Apparatus for metal extrusion
DE2651564C2 (de) * 1976-11-11 1982-12-16 Aluminium-Walzwerke Singen Gmbh, 7700 Singen Vorrichtung an einer Strangpresse zum Schälen der Metallblöcke
US4326399A (en) * 1978-03-14 1982-04-27 Secim Extrusion press operating by the indirect method
US4342212A (en) * 1980-09-02 1982-08-03 Sutton Engineering Company Indirect extrusion press
JPS57109520A (en) * 1980-12-27 1982-07-08 Kobe Steel Ltd Container cleaning method for indirect extrusion press
IT1197936B (it) * 1986-10-31 1988-12-21 Innocenti Santeustacchio Spa Pressa ad estrusione orizzontale

Also Published As

Publication number Publication date
DE69106324T2 (de) 1995-05-11
EP0486436B1 (en) 1994-12-28
JPH04231110A (ja) 1992-08-20
DE69106324D1 (de) 1995-02-09
IT9005225A0 (it) 1990-10-23
EP0486436A1 (en) 1992-05-20
ATE116167T1 (de) 1995-01-15
IT9005225A1 (it) 1992-04-24
US5247821A (en) 1993-09-28

Similar Documents

Publication Publication Date Title
ATE136480T1 (de) Reibahle mit auswechselbarem schneidkopf
IT1246851B (it) Pressa per estrusione e metodo per la sua alimentazione
GB8903815D0 (en) Extruding apparatus
US3811813A (en) Briquetting press
ES8301687A1 (es) "procedimiento de trabajo en el caso de extrusion indirecta de metales, despues del proceso de prensado, asi como disposicion en una prensa de extrusion indirecta de metal para la realizacion del procedimiento de trabajo".
HU9700117D0 (en) Method and apparatus for profile extrusion
GB1493747A (en) Sealing plate for closing the end of a billet container bore during indirect extrusion
GB1259794A (en) Improvements in or relating to extrusion presses
GB1188972A (en) Extrusion Press.
US4696176A (en) Pullback type double-acting indirect extrusion press
US4809531A (en) Means and method for removing trapped billets from indirect extrusion press
EP0747125A3 (en) Method and apparatus for forming disposable tips in an analyzer
IT1230658B (it) Pressa ad estrusione.
GB1432255A (en) Indirect extrusion presses and methods of operation thereof
ES472434A1 (es) Perfeccionamientos en prensas para extrusion de perfiles en general y tubos para la iniciacion de extrusion indirecta y la extrusion indirecta
US5657661A (en) Working method for loading an extrusion billet and metal extrusion press
GB1146909A (en) Improvements in and relating to method and apparatus for extruding continuous metal members
IT1255211B (it) Metodo di estrusione con alimentazione del gas e pressa di estrusione
ES292092U (es) Bisagra con macho hueco estanco
GB1226366A (it)
JPS56131057A (en) Automatic treating device for cast product in die-casting machine
JPS56154245A (en) Method and apparatus for forming butted pipe
HUP9701074A2 (hu) Berendezés profil vagy hasonló test rúdsajtolására egy préstuskóból
GB1084219A (it)
DE3570611D1 (en) Dummy block for metal extruding

Legal Events

Date Code Title Description
0001 Granted