BR0308312A - Modelagem rotativa em etapa única de uma malha expandida uniforme - Google Patents

Modelagem rotativa em etapa única de uma malha expandida uniforme

Info

Publication number
BR0308312A
BR0308312A BR0308312-8A BR0308312A BR0308312A BR 0308312 A BR0308312 A BR 0308312A BR 0308312 A BR0308312 A BR 0308312A BR 0308312 A BR0308312 A BR 0308312A
Authority
BR
Brazil
Prior art keywords
strip
single step
segments
wire
plane
Prior art date
Application number
BR0308312-8A
Other languages
English (en)
Other versions
BR0308312B1 (pt
Inventor
John Marlow
Original Assignee
Teck Cominco Metals Ltd
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 Teck Cominco Metals Ltd filed Critical Teck Cominco Metals Ltd
Publication of BR0308312A publication Critical patent/BR0308312A/pt
Publication of BR0308312B1 publication Critical patent/BR0308312B1/pt

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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/04—Reducing; Closing
    • 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
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • B21D31/046—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal making use of rotating cutters
    • 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
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/18—Expanded metal making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/18—Expanded metal making
    • Y10T29/185—Expanded metal making by use of reciprocating perforator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/496—Multiperforated metal article making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53135—Storage cell or battery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53135—Storage cell or battery
    • Y10T29/53139—Storage cell or battery including deforming means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

"MODELAGEM ROTATIVA EM ETAPA úNICA DE UMA MALHA EXPANDIDA UNIFORME". A presente invenção se refere a um método e dispositivo em etapa única para produção de uma malha de metal expandida a partir de uma tira de metal deformável, tal como, uma tira de chumbo ou de uma liga de chumbo, para uso na fabricação de bateria de ácido e chumbo. O dispositivo compreende um par de rolos opostos (116, 118), cada qual tendo uma pluralidade de discos espaçados (122, 124), apresentando paredes laterais e circunferenciais opostas e superfícies usinadas de formato convexo igualmente espaçadas, alternando com superfícies substancialmente planas, ditos discos tendo nodos radiais modelados nas paredes laterais opostas de superfícies planas circunferenciais alternadas, em que superfícies periféricas de rolos opostos são adaptadas para interagir na tira deformável que passa entre as mesmas, de modo a simultaneamente cortar e modelar segmentos de fios/arames convexos e nodos alternados na dita tira, mediante entrelaçamento das ditas superfícies usinadas e modeladas. O método inclui o simultâneo corte e modelagem de filas transversais de segmentos de fios/arames alongados de formato convexo deformados fora do plano da tira, com segmentos de fios/arames lateralmente adjacentes se estendendo a partir de lados opostos do plano da tira, as filas laterais separadas por segmentos cortados alternadamente no plano da tira, que juntos definem nodos que se estendem lateralmente ao longo da tira.
BRPI0308312-8A 2002-03-14 2003-03-10 Modelagem rotativa em etapa única de uma malha expandida uniforme BR0308312B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/096,873 US6691386B2 (en) 2002-03-14 2002-03-14 One-step rotary forming of uniform expanded mesh
US10/096,873 2002-03-14
PCT/CA2003/000329 WO2003076102A1 (en) 2002-03-14 2003-03-10 One-step rotary forming of uniform expanded mesh

Publications (2)

Publication Number Publication Date
BR0308312A true BR0308312A (pt) 2004-12-28
BR0308312B1 BR0308312B1 (pt) 2014-10-07

Family

ID=27804287

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0308312-8A BR0308312B1 (pt) 2002-03-14 2003-03-10 Modelagem rotativa em etapa única de uma malha expandida uniforme

Country Status (12)

Country Link
US (2) US6691386B2 (pt)
EP (1) EP1483070B1 (pt)
JP (1) JP4523285B2 (pt)
KR (1) KR100616448B1 (pt)
CN (1) CN1290638C (pt)
AU (1) AU2003212138A1 (pt)
BR (1) BR0308312B1 (pt)
CA (1) CA2475407C (pt)
DE (1) DE60311075T2 (pt)
ES (1) ES2280731T3 (pt)
MX (1) MXPA04008900A (pt)
WO (1) WO2003076102A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7144633B2 (en) * 2002-07-29 2006-12-05 Evanite Fiber Corporation Glass compositions
BRPI0313075A2 (pt) * 2002-07-29 2017-05-02 Evanite Fiber Corp composições de vidro
WO2004015795A1 (ja) * 2002-08-09 2004-02-19 Japan Storage Battery Co., Ltd. 電池極板用格子体の製造法および電池の製造法
DE10304814C5 (de) * 2003-02-06 2009-07-02 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren und Werkzeug zur Herstellung von strukturierten Blechlagen; Katalysator-Trägerkörper
US8146218B1 (en) * 2005-04-14 2012-04-03 Ealer Sr James E Method for making solid edge gutter screen
RU2429094C2 (ru) * 2005-09-20 2011-09-20 Хеликс Интернэшнл Инк. Машина для получения труб со спиральным замковым швом из цельного рулонного проката
US8578577B2 (en) * 2005-09-20 2013-11-12 Helix International, Inc. Machine to produce expanded metal spirally lock-seamed tubing from solid coil stock
ATE467916T1 (de) * 2006-02-22 2010-05-15 Teck Metals Ltd Verfahren und vorrichtung zur kontinuierlichen herstellung von batterienetzen
EP2174367A2 (en) * 2007-06-19 2010-04-14 EH Europe GmbH An electrode plate
US20110127282A1 (en) * 2009-05-26 2011-06-02 Lisa Carvajal Disposable Splatter Screens
IT1402081B1 (it) 2010-09-22 2013-08-28 Sovema Spa Macchina formatrice di griglie per la realizzazione di piastre di accumulatori elettrici.
CN102227026A (zh) * 2011-05-06 2011-10-26 深圳市钧蓝电源材料有限公司 锂离子及锂聚合物电池用正负极金属网及其制造工艺
DE102011108679A1 (de) * 2011-07-27 2013-01-31 Protektorwerk Florenz Maisch Gmbh & Co Kg Bauprofil sowie verfahren und vorrichtung zum herstellen eines solchen bauprofils
WO2013116397A1 (en) * 2012-01-30 2013-08-08 Paperchine Inc. A cover device for a drainage apparatus for a papermaking machine
CN102790221A (zh) * 2012-07-09 2012-11-21 世技机械江苏有限公司 一种铅酸电池拉网式板栅的生产设备及生产方法
CN103272900B (zh) * 2013-06-18 2015-10-28 重庆三峡学院 多缝弧形金属网冷弯成型工艺及其生产线系统
CN104368712B (zh) * 2014-12-04 2015-11-04 山东双轮股份有限公司 卷板机缩扩口加工装置
USD892279S1 (en) 2017-03-22 2020-08-04 E-Z Products Llc Gutter cover
CN106953100A (zh) * 2017-05-08 2017-07-14 宁波必霸能源有限公司 正极集流体、正极饼、扣式电池及正极集流体加工方法
USD934396S1 (en) 2020-08-13 2021-10-26 E-Z Products Llc Gutter cover

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1472769A (en) * 1921-04-16 1923-10-30 Harry M Naugle Expanded-metal manufacture
CA1114241A (en) * 1978-10-31 1981-12-15 Cominco Ltd. Forming expanded mesh sheet from deformable strip
CA1106703A (en) * 1979-08-01 1981-08-11 John V. Marlow Asymmetrical shaping of slit segments of meshes formed in deformable strip
US5239735A (en) * 1989-12-28 1993-08-31 Matsushita Electric Industrial Co., Ltd. Method for manufacturing expanded mesh sheet
JP2568285B2 (ja) * 1989-12-28 1996-12-25 松下電器産業株式会社 展伸メッシュシートの製造方法とこれに用いる展伸メッシュシートの製造装置
DE19720229C2 (de) * 1997-05-14 1999-07-01 Spaeth Michael Dr Vorrichtung zur kontinuierlichen Herstellung von Streckmetall aus einer Folie
JP3474405B2 (ja) * 1997-09-25 2003-12-08 松下電器産業株式会社 鉛蓄電池用極板の製造装置

Also Published As

Publication number Publication date
CA2475407A1 (en) 2003-09-18
EP1483070B1 (en) 2007-01-10
US20030172507A1 (en) 2003-09-18
US6944942B2 (en) 2005-09-20
CN1642670A (zh) 2005-07-20
JP2005520286A (ja) 2005-07-07
DE60311075T2 (de) 2007-10-18
ES2280731T3 (es) 2007-09-16
EP1483070A1 (en) 2004-12-08
AU2003212138A1 (en) 2003-09-22
CA2475407C (en) 2007-09-18
BR0308312B1 (pt) 2014-10-07
KR100616448B1 (ko) 2006-08-29
WO2003076102A1 (en) 2003-09-18
US6691386B2 (en) 2004-02-17
MXPA04008900A (es) 2004-11-26
US20040093704A1 (en) 2004-05-20
JP4523285B2 (ja) 2010-08-11
DE60311075D1 (de) 2007-02-22
KR20040096640A (ko) 2004-11-16
CN1290638C (zh) 2006-12-20

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25G Requested change of headquarter approved

Owner name: TECK COMINCO METALS LTD (CA)

B25D Requested change of name of applicant approved

Owner name: TECK METALS LTD. (CA)

B25A Requested transfer of rights approved

Owner name: MITEK HOLDINGS, INC. (US)

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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/10/2014, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved
B25A Requested transfer of rights approved
B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 25.1 NA RPI NO 2641 DE 17/08/2021 POR TER SIDO INDEVIDA.

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 25.7 NA RPI NO 2639 DE 03/08/2021 POR TER SIDO INDEVIDA.

B25G Requested change of headquarter approved
B25A Requested transfer of rights approved