ES2094345T3 - Estampado de chapas metalicas. - Google Patents

Estampado de chapas metalicas.

Info

Publication number
ES2094345T3
ES2094345T3 ES92905251T ES92905251T ES2094345T3 ES 2094345 T3 ES2094345 T3 ES 2094345T3 ES 92905251 T ES92905251 T ES 92905251T ES 92905251 T ES92905251 T ES 92905251T ES 2094345 T3 ES2094345 T3 ES 2094345T3
Authority
ES
Spain
Prior art keywords
stamping
metal sheets
sheet material
die cavity
medium
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
ES92905251T
Other languages
English (en)
Inventor
Michael L Rhoades
Lawrence J Rhoades
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.)
Extrude Hone LLC
Original Assignee
Extrude Hone LLC
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 US07/734,764 external-priority patent/US5085068A/en
Application filed by Extrude Hone LLC filed Critical Extrude Hone LLC
Application granted granted Critical
Publication of ES2094345T3 publication Critical patent/ES2094345T3/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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • 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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • B21D26/031—Mould construction

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

SE PRESENTA UN PROCESO Y UN APARATO PARA FORMAR UN MATERIAL EN FORMA DE LAMINA DISPONIENDOLO DENTRO DE LA CAVIDAD UN TROQUEL (12) UTILIZANDO EL FLUJO DE UN MEDIO DE POLIMERO TERMOPLASTICO VISCOSO EXTRUDIDO CONTRA LA LAMINA (22) Y/O EXTRUDIDO FUERA DE DICHA CAVIDAD DEL TROQUEL A TRAVES DE UNA PLURALIDAD DE CONDUCTOS (14A, 14B Y 14C) Y VARIANDO DE FORMA PROGRAMABLE DICHA EXTRUSION DE DICHO MEDIO PARA PROVOCAR QUE EL MATERIAL EN FORMA DE LAMINA SE ESTRECHE DE FORMA CONTROLADA EN EL INTERIOR DE LA CAVIDAD Y SE CONFORME.
ES92905251T 1991-07-23 1991-10-30 Estampado de chapas metalicas. Expired - Lifetime ES2094345T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/734,764 US5085068A (en) 1991-01-16 1991-07-23 Die forming metallic sheet materials

Publications (1)

Publication Number Publication Date
ES2094345T3 true ES2094345T3 (es) 1997-01-16

Family

ID=24952989

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92905251T Expired - Lifetime ES2094345T3 (es) 1991-07-23 1991-10-30 Estampado de chapas metalicas.

Country Status (7)

Country Link
EP (1) EP0595813B1 (es)
JP (1) JP3187834B2 (es)
AT (1) ATE142545T1 (es)
DE (1) DE69122130T2 (es)
ES (1) ES2094345T3 (es)
RU (1) RU2096117C1 (es)
WO (1) WO1993001902A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513444C2 (de) * 1995-04-13 1999-12-23 Konrad Schnupp Vorrichtung zum hydromechanischen Umformen
JP2003339873A (ja) * 2002-05-23 2003-12-02 Enomoto Co Ltd カテーテル用カシメキャップおよびその製造方法
US7905128B2 (en) * 2008-07-24 2011-03-15 The Boeing Company Forming method and apparatus and an associated preform having a hydrostatic pressing medium
DE102013103432A1 (de) * 2013-04-05 2014-10-09 Hochschule Hannover Vorrichtung und Verfahren zur Formgebung eines Werkstückes
CN104588440B (zh) * 2014-12-31 2016-06-22 哈尔滨工业大学 粘性介质压力成形中非均匀压力场测试装置及其测试方法
CN104515735B (zh) * 2014-12-31 2017-02-22 哈尔滨工业大学 用于粘性介质压力成形的粘性附着力测试装置及其测试方法
RU2635990C2 (ru) * 2015-12-08 2017-11-17 Федеральное государственное унитарное предприятие "Государственный космический научно-производственный центр имени М.В. Хруничева" (ФГУП "ГКНПЦ им. М.В. Хруничева") Способ штамповки детали полусферической формы из труднодеформируемого титанового сплава вт6-с в одном штампе
KR101621239B1 (ko) * 2016-02-02 2016-05-16 박광춘 비정형 건축물용 복합곡면 패널 성형장치 및 그 성형방법
DE102016114423A1 (de) * 2016-08-04 2018-02-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zur Druckumformung von Hohlprofilen
CN112935059B (zh) * 2021-02-10 2022-03-29 哈尔滨工业大学 一种钛合金u形件粘性介质室温成形方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3529458A (en) * 1967-12-15 1970-09-22 Pressed Steel Fisher Ltd Method of forming sheet or plate material
US3934441A (en) * 1974-07-08 1976-01-27 Rockwell International Corporation Controlled environment superplastic forming of metals
JPS5656737A (en) * 1979-10-13 1981-05-18 Inoue Japax Res Inc Die device
US4502309A (en) * 1980-05-19 1985-03-05 Rockwell International Corporation Method of removing formed parts from a die
JPS61140328A (ja) * 1984-12-12 1986-06-27 Agency Of Ind Science & Technol 粉粒体を圧力媒体とした超塑性材の成形方法
SU1268247A1 (ru) * 1985-08-22 1986-11-07 Предприятие П/Я М-5671 Способ изготовлени листовых деталей с пр молинейными рифтами

Also Published As

Publication number Publication date
JP3187834B2 (ja) 2001-07-16
EP0595813A4 (en) 1994-09-07
WO1993001902A1 (en) 1993-02-04
EP0595813B1 (en) 1996-09-11
DE69122130D1 (de) 1996-10-17
DE69122130T2 (de) 1997-02-20
ATE142545T1 (de) 1996-09-15
EP0595813A1 (en) 1994-05-11
RU2096117C1 (ru) 1997-11-20
JPH06510236A (ja) 1994-11-17

Similar Documents

Publication Publication Date Title
WO1996004121A3 (en) Extrusion apparatus and method and extruded thermoplastic polymer
AU544664B2 (en) Multi-ply sheet production
ATE217150T1 (de) Kontinuierlisches strangpressen von schokoladedenmassen
DK0659531T3 (da) Fremgangsmåde til ekstrusion af formstofplader og deraf fremstillede Fresnellinser
ES2094345T3 (es) Estampado de chapas metalicas.
ES2087350T3 (es) Procedimiento para preparar cuerpos moldeados estructurales de doble pared y/o termoaislantes y obtener sus correspondientes productos.
DE59104685D1 (de) Extrusionsdüse zur Herstellung flacher Bahnen aus thermoplastischem Kunststoff.
ES2180344T3 (es) Procedimiento para la produccion de un producto laminar semiacabado estructurado en su superficie, con aplicacion de presion.
GB1601173A (en) Biaxially stretched lengths of synthetic resin material
IE43657L (en) Method and apparatus for continuous extrusion
ATE115906T1 (de) Vorrichtung zum herstellen von hohlkörpern aus thermoplastischem kunststoff.
ES2136768T3 (es) Placa multiple, con nervio y plana, extruida en una sola pieza a partir de plastico termoplastico.
ES2005213A6 (es) Procedimiento para la obtencion de orientaciones moleculares en placas perfordas de material plastico extruido y producto obtenido
BE805066A (fr) Procede et dispositif pour extruder des profiles enduits, de preferncea base de matieres synthetiques thermoplastiques
RU94018500A (ru) Способ штамповки металлических листовых материалов
RU94046299A (ru) Способ непрерывного образования экструдируемого изделия и устройство для его осуществления
GB2092512A (en) Extrusion die deckles
CA2181538A1 (en) Variable section extrusion die set and variable extrusion molding method
ES408641A1 (es) Procedimiento para la fabricacion de perfilados de plasti- co.
JPS56102334A (en) Closed extrusion molding method and its device
DE3573998D1 (de) Extrusion die
JPS57185133A (en) Manufacture of extrudate with surface gloss
JPS55137916A (en) Device for molding thermoplastic sheet continuously in subsequent process to extrusion
FR2217148A1 (en) Extrusion die orifice - adjustable by flexible steel sheet forming a wall of orifice
KR950028895A (ko) 비닐하우스용 폴리에틸렌 필름의 코팅장치 및 그 물건

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 595813

Country of ref document: ES