ES8304454A1 - Un metodo para deformar mecanicamente material laminado - Google Patents

Un metodo para deformar mecanicamente material laminado

Info

Publication number
ES8304454A1
ES8304454A1 ES506129A ES506129A ES8304454A1 ES 8304454 A1 ES8304454 A1 ES 8304454A1 ES 506129 A ES506129 A ES 506129A ES 506129 A ES506129 A ES 506129A ES 8304454 A1 ES8304454 A1 ES 8304454A1
Authority
ES
Spain
Prior art keywords
sheet materials
pressed sheet
mechanically pressed
reducing springback
springback
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
ES506129A
Other languages
English (en)
Other versions
ES506129A0 (es
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of ES8304454A1 publication Critical patent/ES8304454A1/es
Publication of ES506129A0 publication Critical patent/ES506129A0/es
Granted 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

METODO PARA DEFORMAR MECANICAMENTE MATERIAL LAMINADO. CONSISTE EN PRESIONAR CON UN PRIMER INCREMENTO EL MATERIAL LAMINADO (10) PARA DOBLARLO CON UN PRIMER PUNTO (A), SIENDO DESPUES PRESIONADO CON UN SEGUNDO INCREMENTO (B ) PARA DOBLARLO POR UN SEGUNDO PUNTO (B), SEPARADO UNA PEQUEÑA DISTANCIA PREDETERMINADA DEL PRIMER PUNTO, DE MODO QUE SE LOGRE UN ANGULO RESULTANTE REDUCIDO DE TENDENCIA AL DESDOBLAMIENTO. LA PRESENTE INVENCION ADMITE VARIACIONES EN CUANTO AL NUMERO DE MIEMBROS PRESIONADORES Y FORMA DE LOS MISMOS.
ES506129A 1980-12-29 1981-10-08 Un metodo para deformar mecanicamente material laminado Granted ES506129A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22047980A 1980-12-29 1980-12-29

Publications (2)

Publication Number Publication Date
ES8304454A1 true ES8304454A1 (es) 1983-03-01
ES506129A0 ES506129A0 (es) 1983-03-01

Family

ID=22823700

Family Applications (1)

Application Number Title Priority Date Filing Date
ES506129A Granted ES506129A0 (es) 1980-12-29 1981-10-08 Un metodo para deformar mecanicamente material laminado

Country Status (5)

Country Link
EP (1) EP0055435A2 (es)
JP (1) JPS57112926A (es)
AR (1) AR226399A1 (es)
BR (1) BR8108306A (es)
ES (1) ES506129A0 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1007424A5 (nl) * 1993-08-27 1995-06-13 Lvd Co Adaptief plooien.
JP4015398B2 (ja) * 2001-09-26 2007-11-28 株式会社神戸製鋼所 金属板の曲げ成形方法
US6748788B2 (en) * 2001-09-26 2004-06-15 Kobe Steel, Ltd. Method for bending metal plate
JP5855969B2 (ja) * 2012-02-15 2016-02-09 株式会社神戸製鋼所 金属板の曲げ加工方法
CN102989854B (zh) * 2012-11-27 2014-10-01 奇瑞汽车股份有限公司 汽车l型冲压件翻边角度不到位和翻边面不平的整改方法
DK3165297T3 (en) * 2015-11-03 2019-04-29 Ssab Technology Ab BENDING PROCEDURE
CN112845748B (zh) * 2021-01-05 2024-07-23 浙江申吉钛业股份有限公司 基于控制弯曲的钛合金板材精密弯曲零件制备方法
CN114769372A (zh) * 2022-04-20 2022-07-22 希罗镜下医疗科技发展(上海)有限公司 一种基底制作定形方法及基底
CN116984461B (zh) * 2023-09-25 2023-12-19 黑龙江勃锦悍马农业装备制造有限公司 一种用于免耕播种机壳体的冲压装置及方法

Also Published As

Publication number Publication date
JPS57112926A (en) 1982-07-14
AR226399A1 (es) 1982-06-30
BR8108306A (pt) 1982-10-05
ES506129A0 (es) 1983-03-01
EP0055435A2 (en) 1982-07-07

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