BR112022011813A2 - Processo para produção de depósitos de solda e depósito de solda - Google Patents

Processo para produção de depósitos de solda e depósito de solda

Info

Publication number
BR112022011813A2
BR112022011813A2 BR112022011813A BR112022011813A BR112022011813A2 BR 112022011813 A2 BR112022011813 A2 BR 112022011813A2 BR 112022011813 A BR112022011813 A BR 112022011813A BR 112022011813 A BR112022011813 A BR 112022011813A BR 112022011813 A2 BR112022011813 A2 BR 112022011813A2
Authority
BR
Brazil
Prior art keywords
weld
depression
production
deposits
deposit
Prior art date
Application number
BR112022011813A
Other languages
English (en)
Inventor
Kovermann Marc
Närdemann Ralph
Original Assignee
Kme Germany Gmbh
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 Kme Germany Gmbh filed Critical Kme Germany Gmbh
Publication of BR112022011813A2 publication Critical patent/BR112022011813A2/pt

Links

Classifications

    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0004—Resistance soldering
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/18—Making uncoated products by impact extrusion
    • B21C23/186—Making uncoated products by impact extrusion by backward extrusion
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling
    • 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
    • B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
    • B23K3/08—Auxiliary devices therefor
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • 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
    • B23K2101/18—Sheet panels

Abstract

PROCESSO PARA PRODUÇÃO DE DEPÓSITOS DE SOLDA E DEPÓSITO DE SOLDA. A presente invenção refere-se a um processo para produção de um depósito de solda em uma chapa metálica (1) com as seguintes etapas: a) uma chapa metálica (1) tem um lado superior (2) e um lado inferior (3), sendo que, em uma primeira etapa, através de repuxamento profundo, uma depressão (6) é feita no lado superior (2); b) em seguida, um colar saliente em relação ao lado superior (2) é produzido na depressão (6) através de deformação de material da chapa metálica (1); c) em seguida, o colar é comprimido, pelo menos parcialmente, na direção da depressão (6), de modo que uma área de seção transversal de uma desembocadura da depressão (6) é reduzida.
BR112022011813A 2019-12-17 2020-12-15 Processo para produção de depósitos de solda e depósito de solda BR112022011813A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019134680.0A DE102019134680A1 (de) 2019-12-17 2019-12-17 Verfahren zur Herstellung eines Lotdepots sowie Lotdepot
PCT/DE2020/101065 WO2021121480A2 (de) 2019-12-17 2020-12-15 Verfahren zur herstellung eines lotdepots sowie lotdepot

Publications (1)

Publication Number Publication Date
BR112022011813A2 true BR112022011813A2 (pt) 2022-08-30

Family

ID=74661205

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022011813A BR112022011813A2 (pt) 2019-12-17 2020-12-15 Processo para produção de depósitos de solda e depósito de solda

Country Status (7)

Country Link
US (1) US11813689B2 (pt)
EP (1) EP4076817B1 (pt)
CN (1) CN114786858A (pt)
BR (1) BR112022011813A2 (pt)
DE (1) DE102019134680A1 (pt)
MX (1) MX2022007354A (pt)
WO (1) WO2021121480A2 (pt)

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US5001545A (en) * 1988-09-09 1991-03-19 Motorola, Inc. Formed top contact for non-flat semiconductor devices
DE19512089C1 (de) * 1995-04-03 1996-10-02 Kurt Prof Dr Ing Koppe Verfahren zur Verbindung von umformbaren Blechbauteilen, vorzugsweise Feinblechen, durch Löten
DE19729967C1 (de) * 1997-07-12 1999-01-21 Schweistechnische Lehr Und Ver Verfahren und Vorrichtung zur mechanischen Erzeugung von Zusatzwerkstoff-Depots
US6376815B1 (en) * 1998-01-12 2002-04-23 Furukawa Electric Co., Ltd. Highly gas tight substrate holder and method of manufacturing the same
US6749103B1 (en) * 1998-09-11 2004-06-15 Tosoh Smd, Inc. Low temperature sputter target bonding method and target assemblies produced thereby
JP3413186B2 (ja) * 2001-07-13 2003-06-03 モルデック株式会社 コネクタ及びその製造方法
EP1556526B1 (en) * 2002-10-21 2009-03-11 Cabot Corporation Method of forming a sputtering target assembly and assembly made therefrom
DE102005044499A1 (de) * 2005-09-16 2007-03-22 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren und Vorrichtung zur Hartlot-Applikation
US8702919B2 (en) * 2007-08-13 2014-04-22 Honeywell International Inc. Target designs and related methods for coupled target assemblies, methods of production and uses thereof
WO2010115982A1 (en) * 2009-04-09 2010-10-14 Abb Technology Ag Soldering preform
WO2012118094A1 (ja) * 2011-03-03 2012-09-07 昭和電工株式会社 鍛造加工方法
ES2820427T3 (es) * 2011-07-04 2021-04-21 Saint Gobain Procedimiento para la fabricación de una luna con un elemento de conexión eléctrico
DE102011056462B4 (de) * 2011-12-15 2014-08-28 Schuler Pressen Gmbh Verfahren zur Herstellung eines Behälterkörpers
CN103682940B (zh) * 2012-09-14 2015-12-09 庆良电子股份有限公司 焊料件与焊接端子的夹设方法、其夹设结构及连接器
DE102013216820A1 (de) * 2013-08-23 2015-02-26 Volkswagen Aktiengesellschaft Verfahren zum Verbinden von zumindest zwei Blechteilen
DE102014101695A1 (de) * 2014-02-12 2015-08-13 Leitec Electronics Gmbh & Co. Kg Elektrischer Kontakt und Verfahren zum Herstellen
DE102014110320B4 (de) * 2014-07-22 2016-11-24 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Leichtmetall Blechbauteils
JP6699259B2 (ja) * 2016-03-11 2020-05-27 富士ゼロックス株式会社 金属筒状体の製造方法、電子写真感光体用基材の製造方法、及び電子写真感光体の製造方法
CN106583485B (zh) * 2016-12-22 2018-03-02 南昌工程学院 大直径法兰气缸的成形方法
DE102017208676A1 (de) * 2017-05-23 2018-11-29 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Einbringen eines Lötdepots, Bauteil mit Lötdepot und Fügevorrichtung zum Einbringen eines Lötdepots
CN108555052B (zh) * 2018-03-19 2020-08-25 北京科技大学 一种筋板类构件双侧变通道强塑变挤压方法及成形模具

Also Published As

Publication number Publication date
WO2021121480A2 (de) 2021-06-24
DE102019134680A1 (de) 2021-06-17
WO2021121480A3 (de) 2021-08-26
US20220402059A1 (en) 2022-12-22
MX2022007354A (es) 2022-07-19
EP4076817A2 (de) 2022-10-26
CN114786858A (zh) 2022-07-22
US11813689B2 (en) 2023-11-14
EP4076817B1 (de) 2024-03-27

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