BR0211239A - Dispositivo compreendendo ferramentas rotativas para furação e método para combinar operações de corte e conformação em chapas metálicas - Google Patents

Dispositivo compreendendo ferramentas rotativas para furação e método para combinar operações de corte e conformação em chapas metálicas

Info

Publication number
BR0211239A
BR0211239A BR0211239-6A BR0211239A BR0211239A BR 0211239 A BR0211239 A BR 0211239A BR 0211239 A BR0211239 A BR 0211239A BR 0211239 A BR0211239 A BR 0211239A
Authority
BR
Brazil
Prior art keywords
sheet metal
rotary drilling
metal cutting
forming operations
drilling tools
Prior art date
Application number
BR0211239-6A
Other languages
English (en)
Other versions
BR0211239B1 (pt
Inventor
Richard Kergen
Original Assignee
Rech & Dev Du Groupe Cockerill
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 Rech & Dev Du Groupe Cockerill filed Critical Rech & Dev Du Groupe Cockerill
Publication of BR0211239A publication Critical patent/BR0211239A/pt
Publication of BR0211239B1 publication Critical patent/BR0211239B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/36—Perforating, i.e. punching holes using rotatable work or tool holders
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/243—Perforating, i.e. punching holes in profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
  • Toys (AREA)
  • Food-Manufacturing Devices (AREA)
  • Adornments (AREA)

Abstract

"DISPOSITIVO COMPREENDENDO FERRAMENTAS ROTATIVAS PARA FURAçãO E MéTODO PARA COMBINAR OPERAçõES DE CORTE E CONFORMAçãO EM CHAPAS METáLICAS". A presente invenção se relaciona a um dispositivo que compreende ferramentas de corte rotativas combinando operações de corte e conformação em chapas metálicas, a densidade dos cortes preferivelmente sendo muito alta, as citadas operações de corte preferivelmente sendo integradas em uma linha de conformação automatizada, o dispositivo se caracterizando pelo fato de compreender um primeiro par de ferramentas de corte rotativas (1, 2) produzindo um primeiro conjunto de cortes (7, 7<39>, 7<39><39>) e um segundo par de ferramentas rotativas (3 , 4) completando e acabando os primeiros cortes com um segundo conjunto de cortes ou por dobra (8) para obter um corte final fechado com a queda do cavaco de corte ou material puncionado, respectivamente.
BRPI0211239-6A 2001-07-06 2002-07-04 dispositivo compreendendo ferramentas de corte rotativas para combinar operações de corte e conformação em chapas metálicas; método para combinar operações de corte do tipo de furação e conformação de chapas metálicas; método para combinar operações de puncionamento e conformação em chapas metálicas e uso do dispositivo. BR0211239B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01870156A EP1273365A1 (fr) 2001-07-06 2001-07-06 Outils rotatifs pour le perçage en ligne de produits profiles
PCT/BE2002/000115 WO2003004191A1 (fr) 2001-07-06 2002-07-04 Outils rotatifs pour le percage en ligne de produits profiles

Publications (2)

Publication Number Publication Date
BR0211239A true BR0211239A (pt) 2004-08-10
BR0211239B1 BR0211239B1 (pt) 2011-04-19

Family

ID=8184999

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0211239-6A BR0211239B1 (pt) 2001-07-06 2002-07-04 dispositivo compreendendo ferramentas de corte rotativas para combinar operações de corte e conformação em chapas metálicas; método para combinar operações de corte do tipo de furação e conformação de chapas metálicas; método para combinar operações de puncionamento e conformação em chapas metálicas e uso do dispositivo.

Country Status (11)

Country Link
US (1) US20040231385A1 (pt)
EP (2) EP1273365A1 (pt)
JP (2) JP2004532739A (pt)
KR (1) KR20040032849A (pt)
CN (1) CN1286593C (pt)
AT (1) ATE298637T1 (pt)
BR (1) BR0211239B1 (pt)
DE (1) DE60204888T2 (pt)
ES (1) ES2243743T3 (pt)
PT (1) PT1404469E (pt)
WO (1) WO2003004191A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10086112B2 (en) * 2014-02-20 2018-10-02 Merck Patent Gmbh Implant comprising FGF-18
US10350776B2 (en) 2016-05-11 2019-07-16 Zenith Cutter, Inc. Cutoff knife serration
CN110290905B (zh) * 2017-07-14 2021-11-05 株式会社江东雕刻 辊式切割装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1508365A (en) * 1920-07-06 1924-09-09 Jr Alan R Lukens Method of cutting out strip-shingle units
US1455342A (en) * 1922-05-31 1923-05-15 Samuel M Langston Method of making shingle strips
US1840997A (en) * 1924-04-16 1932-01-12 Barrett Co Method of forming shingle strips
US1834004A (en) * 1925-11-28 1931-12-01 Patent & Licensing Corp Method of producing shingle strips
US1931468A (en) * 1929-11-11 1933-10-17 Moore Shank Company Punching machine
US2836018A (en) * 1956-09-25 1958-05-27 Gen Motors Corp Manufacturing device
US3896650A (en) * 1971-08-04 1975-07-29 Wheeling Pittsburgh Steel Corp Steel building components with attachment means for wall and floor surface elements and manufacture thereof
DE2549072C3 (de) * 1975-11-03 1982-05-27 Hillesheim, Hans, 6781 Höhfröschen Vorrichtung zur Herstellung von Durchbrüchen in Bandmaterial aus Metallblech
US4418558A (en) * 1981-07-27 1983-12-06 Bantam Systems, Inc. Method of manufacture of ventilated sheet metal floor members
US4766707A (en) * 1985-04-03 1988-08-30 Knudson Gary Art Strip of loosely connected hold down clips
US5088309A (en) * 1990-04-23 1992-02-18 Knudson Gary Art Rotary punch
DE69924038T2 (de) * 1999-09-03 2006-04-13 Toyo Kohan Co., Ltd. Metallblechstanzwalze, metallblechstanzvorrichtung mit einer solchen walze und metallblechstanzverfahren

Also Published As

Publication number Publication date
DE60204888T2 (de) 2006-06-29
PT1404469E (pt) 2005-11-30
CN1524021A (zh) 2004-08-25
EP1273365A1 (fr) 2003-01-08
ATE298637T1 (de) 2005-07-15
CN1286593C (zh) 2006-11-29
WO2003004191A1 (fr) 2003-01-16
JP2007175780A (ja) 2007-07-12
BR0211239B1 (pt) 2011-04-19
JP2004532739A (ja) 2004-10-28
US20040231385A1 (en) 2004-11-25
DE60204888D1 (de) 2005-08-04
EP1404469B1 (fr) 2005-06-29
ES2243743T3 (es) 2005-12-01
EP1404469A1 (fr) 2004-04-07
KR20040032849A (ko) 2004-04-17

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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 04/07/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 04/07/2022