ES2048950T3 - Maquina formadora por estirado. - Google Patents

Maquina formadora por estirado.

Info

Publication number
ES2048950T3
ES2048950T3 ES90124540T ES90124540T ES2048950T3 ES 2048950 T3 ES2048950 T3 ES 2048950T3 ES 90124540 T ES90124540 T ES 90124540T ES 90124540 T ES90124540 T ES 90124540T ES 2048950 T3 ES2048950 T3 ES 2048950T3
Authority
ES
Spain
Prior art keywords
jaws
clamp
template
around
fixed
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
ES90124540T
Other languages
English (en)
Inventor
Jean-Paul Huet
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.)
ACB
Original Assignee
ACB
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 ACB filed Critical ACB
Application granted granted Critical
Publication of ES2048950T3 publication Critical patent/ES2048950T3/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
    • B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
    • B21D25/02—Working sheet metal of limited length by stretching, e.g. for straightening by pulling over a die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Press Drives And Press Lines (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Polarising Elements (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

MAQUINA FORMADORA POR ESTIRADO ALREDEDOR DE UNA PLANTILLA DE FORMACION QUE LLEVA DOS MORDAZAS (5, 6) SITUADAS LONGITUDINALMENTE POR AMBAS PARTES DE LA PLANTILLA, ESTANDO CONECTADA CADA MORDAZA (5, 6) A UNA PARTE FIJA (1) POR MEDIOS MOTORES (7, 8, 12, 13, 14, 15, 16, 17) QUE PERMITEN QUE CADA EXTREMO DE LA MORDAZA SE DESPLACE SENSIBLEMENTE EN UN PLANO PERPENDICULAR A LA MORDAZA EN SU POSICION DE REPOSO, Y EN ESTE PLANO, EN UNA DIRECCION CUALQUIERA, CARACTERIZADA EN QUE DICHA PLANTILLA ESTA FIJADA SOBRE UN ZOCALO UNIDO A UNA MESA (2), SITUADO A NIVEL DEL SUELO, DE UN BASTIDOR FIJO (1) Y EN QUE LA MAQUINA COMPRENDE MEDIOS (18, 19, 21) DE GUIA VERTICAL DEL MEDIO DE LAS MORDAZAS, ESTANDO UNIDAS DICHAS MORDAZAS A DICHOS MEDIOS MOTORES SIN POSIBILIDAD DE ROTACION RESPECTO DE ESTOS MEDIOS, ALREDEDOR DE UN EJE LONGITUDINAL.
ES90124540T 1989-07-27 1990-12-18 Maquina formadora por estirado. Expired - Lifetime ES2048950T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910149A FR2650205B1 (fr) 1989-07-27 1989-07-27 Machine a former par etirage

Publications (1)

Publication Number Publication Date
ES2048950T3 true ES2048950T3 (es) 1994-04-01

Family

ID=9384208

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90124540T Expired - Lifetime ES2048950T3 (es) 1989-07-27 1990-12-18 Maquina formadora por estirado.

Country Status (7)

Country Link
US (1) US5086636A (es)
EP (1) EP0491071B1 (es)
AT (1) ATE100360T1 (es)
DE (1) DE69006217T2 (es)
DK (1) DK0491071T3 (es)
ES (1) ES2048950T3 (es)
FR (1) FR2650205B1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650205B1 (fr) * 1989-07-27 1994-12-09 Acb Machine a former par etirage
FR2745509B1 (fr) * 1996-03-01 1998-04-24 Lohr Ind Procede de fabrication d'un corps de benne a profil concave
FR2821771B1 (fr) * 2001-03-09 2003-08-29 Acb Pressure Systems Machine de formage de pieces en tole par etirage sur un outil, ou "forme"
JP4603194B2 (ja) * 2001-05-23 2010-12-22 株式会社オプトン ストレッチ成形装置
US7069761B2 (en) * 2004-05-05 2006-07-04 The Boeing Company Gripping apparatus and method
US8661869B2 (en) * 2005-11-04 2014-03-04 Cyril Bath Company Stretch forming apparatus with supplemental heating and method
US7669452B2 (en) * 2005-11-04 2010-03-02 Cyril Bath Company Titanium stretch forming apparatus and method
CN102814368A (zh) * 2012-08-23 2012-12-12 北京航空航天大学 一种型材热拉弯蠕变复合成形工装系统及其使用方法
CN102962382A (zh) * 2012-12-21 2013-03-13 杨世生 钢筋电热拉直器
RU171389U1 (ru) * 2016-05-19 2017-05-30 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") Машина для формования вытяжкой деталей из металлического листа
CN113020389B (zh) * 2021-02-08 2022-10-18 中国重型机械研究院股份公司 一种蒙皮拉伸机
CN113020387B (zh) * 2021-02-08 2023-03-10 中国重型机械研究院股份公司 一种具有三转一移特性的蒙皮拉伸机
CN113020388B (zh) * 2021-02-08 2023-03-10 中国重型机械研究院股份公司 一种四自由度横向蒙皮拉伸机
CN114130881B (zh) * 2021-11-05 2024-03-01 上海申龙客车有限公司 蒙皮涨拉工装
CN117225969B (zh) * 2023-11-14 2024-03-15 中国重型机械研究院股份公司 一种蒙皮拉伸机用随动盖板及使用方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2676639A (en) * 1950-09-02 1954-04-27 Richard Seifried Stretch-forming machine
FR1036632A (fr) * 1951-01-10 1953-09-09 Sncaso Presse à former les tôles par étirage et emboutissage simultanés
DE884784C (de) * 1952-05-10 1953-07-30 Otto Oeckl Streckziehpresse, insbesondere fuer flachverformte Streckziehteile
US2676638A (en) * 1952-07-26 1954-04-27 Richard Seifried Stretch-wrap forming machine
US2759513A (en) * 1952-08-20 1956-08-21 Lee B Green Method and apparatus for stretch bending metal members
US2943666A (en) * 1953-04-01 1960-07-05 Hawkes Thomas Blair Gripper devices
FR1106717A (fr) * 1953-05-18 1955-12-22 Joshua Bigwood And Son Ltd Perfectionnements apportés aux dispositifs de serrage ou pinces faisant partie des machines pour étirer des tôles
FR1087985A (fr) * 1953-09-14 1955-03-02 Machine à conformer les tôles par tension et enroulement
DE1235247B (de) * 1959-05-13 1967-03-02 Romeo Angel Lalli Streckziehpresse zur Blechverformung
US3302437A (en) * 1964-06-22 1967-02-07 Cyril Bath Co Tension control
US3948071A (en) * 1975-04-03 1976-04-06 Demott Electronics Company Tension control for stretch-forming machine
SU554908A1 (ru) * 1975-08-06 1977-04-25 Предприятие П/Я М-5841 Секционный обт жной пресс
US4698995A (en) * 1986-05-28 1987-10-13 Chorneau Frederick R Method for stretch forming drop hammer parts utilizing stretch wrap forming techniques
FR2650205B1 (fr) * 1989-07-27 1994-12-09 Acb Machine a former par etirage

Also Published As

Publication number Publication date
EP0491071A1 (fr) 1992-06-24
FR2650205A1 (fr) 1991-02-01
DE69006217T2 (de) 1994-05-05
EP0491071B1 (fr) 1994-01-19
FR2650205B1 (fr) 1994-12-09
ATE100360T1 (de) 1994-02-15
DE69006217D1 (de) 1994-03-03
US5086636A (en) 1992-02-11
DK0491071T3 (da) 1994-05-30

Similar Documents

Publication Publication Date Title
ES2048950T3 (es) Maquina formadora por estirado.
ES2104555T3 (es) Sistema para curetas dentales y maquina de afilado.
DE69009359T2 (de) Leistungsquellevorrichtung.
SE8105567L (sv) Anordning for forbettrad legesfixering av den relativt anslaget omstellbara klingan hos en vinkelhake
ES2049844T3 (es) Aparato manual accionable en giro mediante un motor.
ES2065364T3 (es) Estanteria de varias partes.
ES2024054B3 (es) Dispositivo de soporte para abrazaderas de tubo u otros soportes de tubo
DE3786841D1 (de) Zentrier- und spannsystem.
DE3864605D1 (de) Tragbares werkzeug mit kraftantrieb.
SE8008889L (sv) Fastspenningsanordning for verktygsmaskiner
ES2074852T3 (es) Dispositivo de ayuda para la recogida o colocacion de objetos en el suelo.
ES2045557T3 (es) Dispositivo centrador para un aparato de engrapado.
DE3667962D1 (de) Vorrichtung zum trennen einer optischen faser in einer buchse.
DE59200261D1 (de) Führungsschiene mit Stützbock für Wand- und Bodenfräsmaschinen.
DE69010361D1 (de) Vorrichtung für eine Leistungs-Hochspannungsquelle.
ES2073377B1 (es) Maquina herramienta automatica de estructura abierta, convertible en maquina de estructura cerrada.
DE69021839D1 (de) Faserklemmvorrichtung.
IT1215826B (it) Dispositivo di apertura delle fibre.
NO176600C (no) Lösbar mekanisk koblingsanordning
IT8903767A0 (it) Dispositivo di supporto e movimentazione per organi accostatori, in particolare utilizzabili su macchine per la lavorazione del legno
ES2147963T3 (es) Dispositivo de llenado para cartuchos de fibra y/o cassettes de fibra que se emplean en una maquina de fabricacion de cepillos.
SE8900783D0 (sv) Anordning vid slaaende maskiner
DE59105252D1 (de) Handgriff für den Maschinen- und Gerätebau.
ES2035334T3 (es) Maquina para brochar.
IT8821016A0 (it) Esecuzione del pozzetto in unamacchina lavatrice.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 491071

Country of ref document: ES