BR9804603A - Processo e dispositivo de usinagem de uma chapa sem retirada de material, e, processo de fabricação de um molde para banda de rodagem de pneu. - Google Patents

Processo e dispositivo de usinagem de uma chapa sem retirada de material, e, processo de fabricação de um molde para banda de rodagem de pneu.

Info

Publication number
BR9804603A
BR9804603A BR9804603-9A BR9804603A BR9804603A BR 9804603 A BR9804603 A BR 9804603A BR 9804603 A BR9804603 A BR 9804603A BR 9804603 A BR9804603 A BR 9804603A
Authority
BR
Brazil
Prior art keywords
plate
blades
calibration hole
relation
material removal
Prior art date
Application number
BR9804603-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Ginacarlo Pegoraro
Original Assignee
Conception Et Devoloppement Mi
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 Conception Et Devoloppement Mi filed Critical Conception Et Devoloppement Mi
Publication of BR9804603A publication Critical patent/BR9804603A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/02—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
BR9804603-9A 1997-11-13 1998-11-10 Processo e dispositivo de usinagem de uma chapa sem retirada de material, e, processo de fabricação de um molde para banda de rodagem de pneu. BR9804603A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9714345A FR2770793A1 (fr) 1997-11-13 1997-11-13 Usinage de tole sans elevement de matiere, par etirage

Publications (1)

Publication Number Publication Date
BR9804603A true BR9804603A (pt) 1999-11-16

Family

ID=9513413

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9804603-9A BR9804603A (pt) 1997-11-13 1998-11-10 Processo e dispositivo de usinagem de uma chapa sem retirada de material, e, processo de fabricação de um molde para banda de rodagem de pneu.

Country Status (10)

Country Link
US (1) US6044680A (https=)
EP (1) EP0916419B1 (https=)
JP (1) JPH11319976A (https=)
KR (1) KR100538897B1 (https=)
CN (1) CN1142041C (https=)
BR (1) BR9804603A (https=)
CA (1) CA2250991A1 (https=)
CZ (1) CZ368998A3 (https=)
DE (1) DE69804406T2 (https=)
FR (1) FR2770793A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2832091A1 (fr) * 2001-11-13 2003-05-16 Michelin Soc Tech Moule pour pneus
FR2839003A1 (fr) 2002-04-29 2003-10-31 Michelin Soc Tech Moule pour pneus
CN100512993C (zh) * 2007-12-29 2009-07-15 中国重型机械研究院 复合斜面夹紧系统
CN100512992C (zh) * 2007-12-29 2009-07-15 中国重型机械研究院 一种组合梁式张力拉伸方法
CN102527908B (zh) * 2011-12-09 2014-08-13 苏州工业园区高登威科技有限公司 机台
CN104760219A (zh) * 2015-04-10 2015-07-08 北京化工大学 可调制品厚度的实验模具

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1217035A (en) * 1916-03-13 1917-02-20 Ernest L Mcdowell Device for fitting eyeglass-lenses.
FR718044A (fr) * 1931-06-02 1932-01-18 Bleiindustrie Ag Vormals Jung Presse à refoulement pour la fabrication des tôles
US2148469A (en) * 1936-07-06 1939-02-28 American Rolling Mill Co Process and device for reducing sheet metal
US2224337A (en) * 1937-03-30 1940-12-10 Akron Standard Mold Co Method of making tire molds
FR991116A (fr) * 1949-07-22 1951-10-01 Procédé et appareillage pour l'obtention de tôles et de bandes par allongement en matrice
US2935114A (en) * 1955-02-08 1960-05-03 Anderson Frohman Work gripping and drawing mechanism for sheet shaping machines operating on the forming-by-drawing principle
US3049035A (en) * 1957-11-13 1962-08-14 Ici Ltd Apparatus for the reduction of metals or alloys
US3495427A (en) * 1965-04-05 1970-02-17 Cavitron Corp Apparatus for altering the cross-sectional shape of a plastically deformable workpiece using high frequency vibrations
US3514989A (en) * 1967-10-04 1970-06-02 Foxboro Co Method for die forming flexures using edge constraint
US3768296A (en) * 1972-09-13 1973-10-30 Wean United Inc Method and apparatus for pressing and indenting a workpiece
US3921429A (en) * 1974-04-11 1975-11-25 Tadeusz Sendzimir Process and apparatus for modifying the cross section of a slab
FR2515541B1 (https=) * 1981-10-30 1985-05-10 Griset Ets
JPS6027416A (ja) * 1983-07-23 1985-02-12 Kiyoshi Hajikano ダイス前進装置
JPS61182819A (ja) * 1985-02-08 1986-08-15 Hideo Kagami 異形金属条の連続成形方法
US5086635A (en) * 1990-12-10 1992-02-11 Chu Associates, Inc. Method of and machine for forming compound curvatures in metal sheets by drawing
US5156036A (en) * 1991-08-19 1992-10-20 Ulrich Copper, Inc. Method and apparatus for drawing open-sided channel members
JPH05293571A (ja) * 1992-04-22 1993-11-09 Ishikawajima Harima Heavy Ind Co Ltd プレス製造装置
DE69301059T2 (de) * 1992-05-13 1996-05-15 Sedepro Reifenform und Verfahren zum Formen eines Reifens
KR101480164B1 (ko) * 2011-11-25 2015-01-08 가톨릭대학교 산학협력단 쿠라리논 또는 고삼추출물을 포함하는 피부질환 예방 및 개선용 화장료 조성물

Also Published As

Publication number Publication date
JPH11319976A (ja) 1999-11-24
CN1142041C (zh) 2004-03-17
DE69804406D1 (de) 2002-05-02
US6044680A (en) 2000-04-04
FR2770793A1 (fr) 1999-05-14
KR19990045255A (ko) 1999-06-25
KR100538897B1 (ko) 2006-03-14
EP0916419A1 (fr) 1999-05-19
CN1223178A (zh) 1999-07-21
DE69804406T2 (de) 2002-10-10
CZ368998A3 (cs) 1999-09-15
CA2250991A1 (fr) 1999-05-13
EP0916419B1 (fr) 2002-03-27

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/11/1998, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A,11A,12A E 13A ANUIDADES

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A DESPACHO 24.3, RPI 2122 DE 06/09/2011.