BR0110901A - Método e aparelho para a medição de um eletrodo consumìvel - Google Patents
Método e aparelho para a medição de um eletrodo consumìvelInfo
- Publication number
- BR0110901A BR0110901A BR0110901-4A BR0110901A BR0110901A BR 0110901 A BR0110901 A BR 0110901A BR 0110901 A BR0110901 A BR 0110901A BR 0110901 A BR0110901 A BR 0110901A
- Authority
- BR
- Brazil
- Prior art keywords
- electrode
- measuring
- consumable electrode
- instantaneous
- laser
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/28—Arrangement of controlling, monitoring, alarm or the like devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/124—Circuits or methods for feeding welding wire
- B23K9/125—Feeding of electrodes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/08—Heating by electric discharge, e.g. arc discharge
- F27D11/10—Disposition of electrodes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D19/00—Arrangements of controlling devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
- H05B7/085—Electrodes non-consumable mainly consisting of carbon
- H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Discharge Heating (AREA)
Abstract
"MéTODO E APARELHO PARA A MEDIçãO DE UM ELETRODO CONSUMìVEL". Trata-se de um método de medição de parâmetros instantâneos de um eletrodo consumível (1), sendo que o dito método inclui as etapas de: (a) proporcionar um meio de medição a laser (15) e posicionar o meio de medição a laser na vizinhança do eletrodo a ser medido; (b) ativar o meio de medição a laser para obter dados relacionados aos parâmetros instantâneos do eletrodo consumível; e (c) transferir os dados obtidos do meio de medição a laser para o meio de processamento e armazenamento de dados do computador para determinar os parâmetros instantâneos do eletrodo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ7558A AUPQ755800A0 (en) | 2000-05-17 | 2000-05-17 | Method for measurement of a consumable electrode |
PCT/AU2001/000562 WO2001088472A1 (en) | 2000-05-17 | 2001-05-16 | Method and apparatus for measurement of a consumable electrode |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0110901A true BR0110901A (pt) | 2003-03-11 |
Family
ID=3821636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0110901-4A BR0110901A (pt) | 2000-05-17 | 2001-05-16 | Método e aparelho para a medição de um eletrodo consumìvel |
Country Status (7)
Country | Link |
---|---|
US (1) | US6934039B2 (pt) |
EP (1) | EP1299692A4 (pt) |
AU (1) | AUPQ755800A0 (pt) |
BR (1) | BR0110901A (pt) |
CA (1) | CA2409756A1 (pt) |
WO (1) | WO2001088472A1 (pt) |
ZA (1) | ZA200209356B (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7254144B2 (en) * | 2002-06-21 | 2007-08-07 | Innovative Sonic Limited | Method for synchronizing a start value for security in a wireless communications network |
US6977357B2 (en) * | 2003-07-09 | 2005-12-20 | Lincoln Global, Inc. | Welding wire positioning system |
ES2268574T3 (es) * | 2004-01-20 | 2007-03-16 | Arcelor Profil Luxembourg S.A. | Procedimiento para controlar el desgaste de un electrodo. |
IT1396173B1 (it) * | 2009-03-25 | 2012-11-16 | Tenova Spa | Apparecchiatura di misura della posizione degli elettrodi in un forno elettrico |
WO2011012168A1 (en) * | 2009-07-31 | 2011-02-03 | Lemoptix Sa | Optical micro-projection system and projection method |
PL2393341T3 (pl) * | 2010-06-01 | 2013-02-28 | Dango & Dienenthal Maschbau | Sposób i urządzenie do pomiaru długości elektrody |
CN103234464A (zh) * | 2013-04-22 | 2013-08-07 | 合肥市强科达科技开发有限公司 | 一种车辆外廓尺寸动态自动测量装置 |
FI125220B (en) * | 2013-12-30 | 2015-07-15 | Outotec Finland Oy | Method and arrangement for measuring electrode paste in an electrode column in an arc furnace |
TWI672476B (zh) * | 2014-11-25 | 2019-09-21 | 美商康寧公司 | 用於熔化批料之設備、電極組合件、及用於在熔化爐中測量電極長度的方法 |
TW201722199A (zh) * | 2015-11-05 | 2017-06-16 | 康寧公司 | 決定熔化熔爐中的電極長度 |
US11678412B1 (en) | 2019-03-04 | 2023-06-13 | AMI International, S. De R.L. De C.V | Method for determining electrode consumption with machine vision |
EP3889531A1 (de) | 2020-03-31 | 2021-10-06 | Primetals Technologies Germany GmbH | Verfahren und system zum kompensieren des abbrands einer elektrode in einem lichtbogenofen |
US11619482B1 (en) | 2022-03-04 | 2023-04-04 | InnoGraf LLC | Method for evaluating machined electrodes |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4096344A (en) * | 1976-09-30 | 1978-06-20 | Westinghouse Electric Corp. | Electric arc furnace control system |
US4131754A (en) * | 1977-05-02 | 1978-12-26 | Consarc Corporation | Automatic melt rate control system for consumable electrode remelting |
BR7807158A (pt) * | 1978-10-31 | 1979-04-03 | Carboindustrial Sa | Aperfeicoamento em processo para a fabricacao in loco de eletrodos de carbono |
US4289398A (en) * | 1978-12-04 | 1981-09-15 | Robichaud Roger E | Optical time domain reflectometer |
US4491719A (en) * | 1982-12-20 | 1985-01-01 | General Electric Company | Light pattern projector especially for welding |
US4578561A (en) * | 1984-08-16 | 1986-03-25 | General Electric Company | Method of enhancing weld pool boundary definition |
SE461003B (sv) * | 1985-09-25 | 1989-12-11 | Asea Ab | Anordning vid sjaelvbakande elektroder |
US4893895A (en) * | 1988-04-05 | 1990-01-16 | The Babcock & Wilcox Company | An improved encased high temperature optical fiber |
US4843234A (en) * | 1988-04-05 | 1989-06-27 | The Babcock & Wilcox Company | Consumable electrode length monitor based on optical time domain reflectometry |
US5212738A (en) * | 1991-04-12 | 1993-05-18 | Martin Marietta Magnesia Specialties Inc. | Scanning laser measurement system |
TW210357B (pt) * | 1992-03-06 | 1993-08-01 | Daido Steel Co Ltd | |
SE502409C2 (sv) * | 1993-09-30 | 1995-10-16 | Dataliner Ab | Mätanordning för dimensionsmätning av ett stort mätobjekt, t.e.x chassiet hos en bil |
US5539768A (en) * | 1995-03-21 | 1996-07-23 | Ltv Steel Company, Inc. | Electric arc furnace electrode consumption analyzer |
JPH09280853A (ja) * | 1996-04-09 | 1997-10-31 | Nippon Steel Corp | 鉄道レール柱部厚み測定方法 |
JP2905800B2 (ja) * | 1996-09-09 | 1999-06-14 | 川崎重工業株式会社 | 消耗電極式のアーク溶接方法及びアーク溶接装置 |
US5923555A (en) * | 1997-06-02 | 1999-07-13 | Framatome Technologies, Inc. | Welding system |
NO306836B1 (no) * | 1998-03-18 | 1999-12-27 | Elkem Materials | Fremgangsmåte for bestemmelse av spissposisjon for forbrukbare elektroder som anvendes i elektriske smelteovner |
US6130407A (en) * | 1998-07-29 | 2000-10-10 | Tregaskiss, Ltd. | Arc welding torch |
US6115404A (en) * | 1999-02-03 | 2000-09-05 | Sandia Corporation | Dynamic control of remelting processes |
-
2000
- 2000-05-17 AU AUPQ7558A patent/AUPQ755800A0/en not_active Abandoned
-
2001
- 2001-05-16 WO PCT/AU2001/000562 patent/WO2001088472A1/en active Application Filing
- 2001-05-16 ZA ZA200209356A patent/ZA200209356B/en unknown
- 2001-05-16 EP EP01931202A patent/EP1299692A4/en not_active Withdrawn
- 2001-05-16 BR BR0110901-4A patent/BR0110901A/pt not_active Application Discontinuation
- 2001-05-16 CA CA002409756A patent/CA2409756A1/en not_active Abandoned
-
2002
- 2002-11-14 US US10/293,948 patent/US6934039B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1299692A4 (en) | 2008-11-26 |
AUPQ755800A0 (en) | 2000-06-08 |
CA2409756A1 (en) | 2001-11-22 |
US6934039B2 (en) | 2005-08-23 |
ZA200209356B (en) | 2003-11-18 |
EP1299692A1 (en) | 2003-04-09 |
WO2001088472A1 (en) | 2001-11-22 |
US20030235231A1 (en) | 2003-12-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM ART. 8O COMBINADO COM ART. 13, ART. 22 E ART. 25 DA LPI |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |