ES2038225T3 - Prensa de extrusion. - Google Patents

Prensa de extrusion.

Info

Publication number
ES2038225T3
ES2038225T3 ES198888103150T ES88103150T ES2038225T3 ES 2038225 T3 ES2038225 T3 ES 2038225T3 ES 198888103150 T ES198888103150 T ES 198888103150T ES 88103150 T ES88103150 T ES 88103150T ES 2038225 T3 ES2038225 T3 ES 2038225T3
Authority
ES
Spain
Prior art keywords
extrusion
firewood
trained
chambers
defines
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 - Lifetime
Application number
ES198888103150T
Other languages
English (en)
Inventor
Geremia Nonini
Giampietro Benedetti
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.)
Danieli and C Officine Meccaniche SpA
Original Assignee
Danieli and C Officine Meccaniche 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=11322684&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2038225(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Danieli and C Officine Meccaniche SpA filed Critical Danieli and C Officine Meccaniche SpA
Application granted granted Critical
Publication of ES2038225T3 publication Critical patent/ES2038225T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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 OR PROFILES, 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
    • 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 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
    • B21C23/214—Devices for changing die or container
    • 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
    • B21C27/00—Containers for metal to be 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
    • 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)
  • Formation And Processing Of Food Products (AREA)
  • Press Drives And Press Lines (AREA)
  • Saccharide Compounds (AREA)
  • Glass Compositions (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

DIRECTA O INDIRECTA PRENSA DE EXTRUSION QUE COMPRENDE UN CONTENEDOR (20) QUE DEFINE UNA CAMARA PARA GUARDAR UNA LEÑA CORTA (11) PARA SER EXTRUIDO, UN PISTON (12) UNA MATRIZ (14), UNA BASE (13) UN PORTA MATRIZ (41) Y UNOS BANCOS DE TORNO (15) PARA FORMAR TALONES (17) DE LA LEÑA CORTA (11) LA MATRIZ (14) ESTA CAPACITADA PARA UN MOVIMIENTO AXIAL DEL CONTENEDOR (20) DEFINE AL MENOS DOS CAMARAS (19) Y ESTA CAPACITADO PARA UN MOVIMIENTO EN PLANO PERPENDICULAR DE UN PLANO EN EL CUAL EL EJE DE LA CAMARA (19) Y LA MATRIZ (14) SE ENCUENTRAN. LA PLANTA DE EXTRUSION COMPRENDE UNA PINZA COMO SEA DESCRITO ARRIBA E INCLUYE TRES ESTACIONES QUE CUMPLEN LA EXTRUSION (19A) CARGANDO (19B) LIMPIANDO Y PREPARANDO LAS CAMARAS (19C) RESPECTIVAMENTE, LA ESTACION DE COOPERACION RESPECTIVAMENTE CON LAS CAMARAS.
ES198888103150T 1987-12-02 1988-03-02 Prensa de extrusion. Expired - Lifetime ES2038225T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8783505A IT1230658B (it) 1987-12-02 1987-12-02 Pressa ad estrusione.

Publications (1)

Publication Number Publication Date
ES2038225T3 true ES2038225T3 (es) 1993-07-16

Family

ID=11322684

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888103150T Expired - Lifetime ES2038225T3 (es) 1987-12-02 1988-03-02 Prensa de extrusion.

Country Status (7)

Country Link
US (1) US4895506A (es)
EP (1) EP0318631B1 (es)
JP (1) JPH01205812A (es)
AT (1) ATE85914T1 (es)
DE (1) DE3878657T2 (es)
ES (1) ES2038225T3 (es)
IT (1) IT1230658B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1235395B (it) * 1989-07-19 1992-06-30 Danieli Off Mecc Riscaldatore della testata di lingotti in alluminio da estrudere.
DE4128677C2 (de) * 1991-08-29 1994-07-21 Hasenclever Maschf Sms Liegende Metallstrangpresse
DE4244261C2 (de) * 1992-12-22 1995-05-11 Mannesmann Ag Arbeitsverfahren zum Laden eines Preßblockes und Metallstrangpresse zur Durchführung des Arbeitsverfahrens
IT1391753B1 (it) * 2008-11-03 2012-01-27 Danieli Off Mecc Apparato e procedimento di comando della movimentazione del contenitore in una pressa per estrusione
IT1391752B1 (it) 2008-11-03 2012-01-27 Danieli Off Mecc Pressa multifunzione per estrusione con attrezzamento multiplo e relativo procedimento di estrusione

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE542045C (de) * 1926-12-09 1932-01-19 Kreidler Dipl Ing Alfred Strangpresse zum Kalt- oder Warmpressen von Stangen, Roehren, Baendern, Profilen usw.
DE560116C (de) * 1929-12-01 1932-09-28 Hydraulik G M B H Metallstrangpresse
US2364566A (en) * 1942-09-05 1944-12-05 Stupakoff Ceramic & Mfg Compan Extruding press
US3025959A (en) * 1959-11-02 1962-03-20 Poleschuk Stephen Extrusion press
GB931132A (en) * 1960-01-22 1963-07-10 Loewy Eng Co Ltd Metal extrusion press with multiple container system
US3182478A (en) * 1962-07-09 1965-05-11 Kobe Steel Ltd Hydraulic metal extruding machine
US3500541A (en) * 1968-02-28 1970-03-17 Albert W Hammerlund Jr Butter patty forming device
US3898831A (en) * 1974-02-06 1975-08-12 Loomis Products Company Extrusion apparatus
US3897184A (en) * 1974-03-07 1975-07-29 Amsted Ind Inc Apparatus for making bars from powered metal
US3896652A (en) * 1974-09-11 1975-07-29 Schloemann Siemag Ag Locking system for a rotary die carrier of an extrusion
US4083666A (en) * 1976-09-29 1978-04-11 Richardson Walker L Cookie press
DE2704832C2 (de) * 1977-02-05 1979-03-29 Werner & Pfleiderer, 7000 Stuttgart Kolbenstrangpresse zum Auspressen plastischer Massen
JPS5443073Y2 (es) * 1977-10-19 1979-12-13
GB2140342A (en) * 1983-05-23 1984-11-28 Barwell Machine & Rubber Group Ram extruders
DE3424257C2 (de) * 1984-06-30 1986-05-15 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Einrichtung zur Herstellung von Laufstreifen für Autoreifen oder anderen Profilen oder Bahnen
JPH0118336Y2 (es) * 1984-10-18 1989-05-29
US4731006A (en) * 1985-08-06 1988-03-15 C&F Packing Co., Inc. Apparatus for processing food products
US4626189A (en) * 1985-11-18 1986-12-02 Floyd V. Hammer Method and machine for forming articles from a plastic material
US4781053A (en) * 1986-03-05 1988-11-01 Stewart Charles L Indirect extrusion process and machinery therefor
US4737092A (en) * 1987-04-27 1988-04-12 Dale W. Turman Automatic dough cutter

Also Published As

Publication number Publication date
DE3878657D1 (de) 1993-04-01
US4895506A (en) 1990-01-23
ATE85914T1 (de) 1993-03-15
EP0318631B1 (en) 1993-02-24
IT1230658B (it) 1991-10-29
JPH01205812A (ja) 1989-08-18
EP0318631A2 (en) 1989-06-07
EP0318631A3 (en) 1989-10-18
IT8783505A0 (it) 1987-12-02
DE3878657T2 (de) 1993-06-09

Similar Documents

Publication Publication Date Title
SE8205937D0 (sv) Turret punch presses
ES2038225T3 (es) Prensa de extrusion.
SE8602620L (sv) Anordning for uppgorande av tredportioner fran en tredtrave pa en transportor
ES2139777T3 (es) Sistema de transporte.
DE3875615D1 (de) Schneidwerkzeughalter.
ES2035619T3 (es) Procedimiento para realizar un chaflan exterior en una pieza embutida cilindrica.
ES509721A0 (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".
ES2085359T3 (es) Columnas rellenas de gel apropiadas para usarlas en cromatografia.
DE3787891D1 (de) Indirekte strangpresse mit auf dem stössel befestigtem werkzeugrevolverkopf.
SE8003719L (sv) Spennorgan for vulkpress
ES2073370B1 (es) Procedimiento para la preparacion del compuesto bis-(1,3-dihidroxi-propilamida) del acido l-5-(2-acetoxi-propionilamino)-2,4,6-triyodo-isoftalico.
ES2097067B1 (es) Filtro- prensa de varias camaras.
GB1305949A (es)
IT1183103B (it) Attrezzo la coltivazione del terreno con organi di lavorazione nastriformi, attorti attorno al loro asse longitudinale
GB771014A (en) Hydraulically powered machine
SU643123A1 (ru) Устройство дл валки деревьев
ES2066693B1 (es) Procedimiento de obtencion de una composicion de utilidad en la desfaunacion de un animal.
SU1228357A1 (ru) Штамп для объемной штамповки
FR2074611A7 (en) Cutting or shaping apparatus for sheets, tubes etc
IT8420739V0 (it) Porta lumino votivo provvisto di deformazioni periferiche di bloccaggio del lumino stesso.
AR247096A1 (es) Un metodo de preparacion de una solucion de 25-ciclohexil-avermectina b1.
ES8608352A1 (es) Perfeccionamientos en matrices para la obtencion de perfilestubulares por extrusion
GB1365539A (en) Forging press
ES2046941B1 (es) Procedimiento de obtencion de trioxo-pirazolo, (2,1) benzotiazepinas>
ES2077509R (es)

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 318631

Country of ref document: ES