DE102008056263A1 - Verfahren zur Herstellung eines Halbzeugs und Halbzeug für elektrische Kontakte sowie Kontaktstück - Google Patents

Verfahren zur Herstellung eines Halbzeugs und Halbzeug für elektrische Kontakte sowie Kontaktstück Download PDF

Info

Publication number
DE102008056263A1
DE102008056263A1 DE102008056263A DE102008056263A DE102008056263A1 DE 102008056263 A1 DE102008056263 A1 DE 102008056263A1 DE 102008056263 A DE102008056263 A DE 102008056263A DE 102008056263 A DE102008056263 A DE 102008056263A DE 102008056263 A1 DE102008056263 A1 DE 102008056263A1
Authority
DE
Germany
Prior art keywords
block
silver
composite
composite material
powder
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE102008056263A
Other languages
German (de)
English (en)
Inventor
Helmut Heinzel
Dirk Moog
Norbert Witulski
Stefan Dasler
Andreas Kraus
Johann Wenz
Evelin MAHLE-MÖSSNER
Volker Behrens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Doduco Contacts and Refining GmbH
Original Assignee
AMI Doduco 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 AMI Doduco GmbH filed Critical AMI Doduco GmbH
Priority to DE102008056263A priority Critical patent/DE102008056263A1/de
Priority to BRPI0921338A priority patent/BRPI0921338A2/pt
Priority to PL09744076T priority patent/PL2346543T3/pl
Priority to ES09744076.2T priority patent/ES2511035T3/es
Priority to JP2011533592A priority patent/JP5559183B2/ja
Priority to RU2011118850/02A priority patent/RU2497632C2/ru
Priority to PCT/EP2009/007661 priority patent/WO2010051922A2/de
Priority to US13/127,544 priority patent/US8992826B2/en
Priority to CN200980144176.1A priority patent/CN102395389B/zh
Priority to EP09744076.2A priority patent/EP2346543B1/de
Publication of DE102008056263A1 publication Critical patent/DE102008056263A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0084—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ carbon or graphite as the main non-metallic constituent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/20—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/58—Materials at least partially resorbable by the body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0021—Matrix based on noble metals, Cu or alloys thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
DE102008056263A 2008-11-06 2008-11-06 Verfahren zur Herstellung eines Halbzeugs und Halbzeug für elektrische Kontakte sowie Kontaktstück Withdrawn DE102008056263A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE102008056263A DE102008056263A1 (de) 2008-11-06 2008-11-06 Verfahren zur Herstellung eines Halbzeugs und Halbzeug für elektrische Kontakte sowie Kontaktstück
BRPI0921338A BRPI0921338A2 (pt) 2008-11-06 2009-10-27 método para fabricação de um produto semiacabado e produto semiacabado para contatos elétricos assim como peça de contato
PL09744076T PL2346543T3 (pl) 2008-11-06 2009-10-27 Sposób wytwarzania półwyrobu
ES09744076.2T ES2511035T3 (es) 2008-11-06 2009-10-27 Procedimiento para producir un producto semiacabado
JP2011533592A JP5559183B2 (ja) 2008-11-06 2009-10-27 電気接点用半完成品の製造方法、及び、電気接点用半完成品、及び、電気接点部材
RU2011118850/02A RU2497632C2 (ru) 2008-11-06 2009-10-27 Способ изготовления полуфабриката детали для электрических контактов, полуфабрикат детали и деталь электрического контакта
PCT/EP2009/007661 WO2010051922A2 (de) 2008-11-06 2009-10-27 Verfahren zur herstellung eines halbzeugs und halbzeug für elektrische kontakte sowie kontaktstück
US13/127,544 US8992826B2 (en) 2008-11-06 2009-10-27 Method for producing a semifinished product and semifinished product for electrical contacts and contact piece
CN200980144176.1A CN102395389B (zh) 2008-11-06 2009-10-27 电触头和电触片半成品及其制造方法
EP09744076.2A EP2346543B1 (de) 2008-11-06 2009-10-27 Verfahren zur herstellung eines halbzeugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008056263A DE102008056263A1 (de) 2008-11-06 2008-11-06 Verfahren zur Herstellung eines Halbzeugs und Halbzeug für elektrische Kontakte sowie Kontaktstück

Publications (1)

Publication Number Publication Date
DE102008056263A1 true DE102008056263A1 (de) 2010-05-27

Family

ID=41739301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008056263A Withdrawn DE102008056263A1 (de) 2008-11-06 2008-11-06 Verfahren zur Herstellung eines Halbzeugs und Halbzeug für elektrische Kontakte sowie Kontaktstück

Country Status (10)

Country Link
US (1) US8992826B2 (pt-PT)
EP (1) EP2346543B1 (pt-PT)
JP (1) JP5559183B2 (pt-PT)
CN (1) CN102395389B (pt-PT)
BR (1) BRPI0921338A2 (pt-PT)
DE (1) DE102008056263A1 (pt-PT)
ES (1) ES2511035T3 (pt-PT)
PL (1) PL2346543T3 (pt-PT)
RU (1) RU2497632C2 (pt-PT)
WO (1) WO2010051922A2 (pt-PT)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013030123A1 (de) * 2011-08-26 2013-03-07 Umicore Ag & Co. Kg Verfahren zur herstellung eines halbzeugs für elektrische kontakte sowie kontaktstück

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103551575A (zh) * 2013-10-31 2014-02-05 福达合金材料股份有限公司 一种具有自吹弧特性的软磁电触头材料的制备方法及其产品
CN104475733A (zh) * 2014-12-30 2015-04-01 桂林电器科学研究院有限公司 一种片状银镍钨电触头材料的制备方法
CA3024591A1 (en) 2016-05-25 2017-11-30 Rhodia Operations Shear recovery for viscosifying surfactants in stimulation fluids
WO2017205567A1 (en) 2016-05-25 2017-11-30 Rhodia Operations Self-diverting acidizing system
KR101789300B1 (ko) * 2016-09-28 2017-10-23 부경대학교 산학협력단 방전 플라즈마 소결 공정을 이용한 은-다이아몬드 복합 재료의 제조방법 및 이에 의해 제조된 은-다이아몬드 복합 재료
CN111468719B (zh) * 2020-03-07 2022-03-25 浙江福达合金材料科技有限公司 一种银氧化锡片状电触头及其制备方法
CN111957976B (zh) * 2020-07-06 2022-09-16 番禺得意精密电子工业有限公司 复合板材的制作方法
CN113192781B (zh) * 2021-03-17 2024-03-29 南京美铭信息技术服务有限公司 一种可调式涂层刮除电触点半成品制备装置
CN114453584A (zh) * 2021-12-28 2022-05-10 温州中希电工合金有限公司 一种银石墨电接触材料的制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1539848B1 (de) * 1966-01-03 1971-04-08 Duerrwaechter E Dr Doduco Verfahren zur herstellung eines mehrschichtenhalbzeugs durch strangpressen
DE3212005C2 (de) 1982-03-31 1986-05-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Herstellen eines Zweischicht-Sinter-Kontaktstückes auf der Basis von Silber und Kupfer
US4622269A (en) * 1985-12-30 1986-11-11 Gte Products Corporation Electrical contact and process for making the same
EP0299099B1 (de) 1987-07-14 1991-01-16 INOVAN GmbH & Co. KG Metalle und Bauelemente Verfahren zum Herstellen von Silber/Me0-Kontaktplättchen mit löt- oder schweissfähiger Unterseite

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB991433A (en) 1961-09-23 1965-05-05 Siemens Ag A three-layer electric contact body and a process for the production thereof
DE1209223B (de) * 1961-09-26 1966-01-20 Siemens Ag Sinterkontaktkoerper mit zwei oder mehreren Schichten
GB1117668A (en) 1965-07-19 1968-06-19 Johnson Matthey Co Ltd Improvements in and relating to the production of composite metallic billets by powder metallurgy
GB1149769A (en) 1966-01-03 1969-04-23 Eugen Durrwachter Process and apparatus for the manufacture of multilayer blocks
DE2143844C3 (de) * 1971-09-01 1979-09-13 Siemens Ag, 1000 Berlin U. 8000 Muenchen Verfahren zum Herstellen von Zweischichten-Kontaktstücken als Formteil
US4243413A (en) * 1979-02-26 1981-01-06 Chugai Denki Kogyo Kabushiki-Kaisha Integrated Ag-SnO alloy electrical contact materials
DE3123357A1 (de) 1981-06-12 1982-12-30 Degussa Ag, 6000 Frankfurt "elektrisches kontaktstueck"
DE3304637A1 (de) 1983-02-10 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Sinterkontaktwerkstoff fuer niederspannungsschaltgeraete
JPS60255942A (ja) * 1984-05-30 1985-12-17 Fuji Electric Corp Res & Dev Ltd Ａｇ−ＳｎＯ↓２−Ｉｎ↓２Ｏ↓３接点材料の製造方法
SU1487289A1 (ru) * 1987-05-04 1995-04-20 Отделение Всесоюзного научно-исследовательского института электромеханики Биметаллический металлокерамический материал для электрических контактов
JPH01100832A (ja) * 1987-10-14 1989-04-19 Mitsubishi Electric Corp 接点材料の製造方法
JPH03504615A (ja) * 1988-03-26 1991-10-09 ドドウコ・ゲーエムベーハー＋コンパニー・ドクトル・オイゲン・デュルベヒテル 銀‐錫酸化物系複合材料から成る電気接点用半製品および粉末冶金によるその製法
RU2033653C1 (ru) * 1991-02-27 1995-04-20 Филиал Всесоюзного научно-исследовательского института электромеханики Слоистый электрический контакт
DE4111683A1 (de) 1991-04-10 1992-10-22 Duerrwaechter E Dr Doduco Werkstoff fuer elektrische kontakte aus silber mit kohlenstoff
DE4126220A1 (de) 1991-08-08 1993-02-11 Duerrwaechter E Dr Doduco Verfahren zum herstellen von elektrischen kontaktnieten
DE19523922A1 (de) 1995-04-26 1996-10-31 Duerrwaechter E Dr Doduco Verfahren zum pulvermetallurgischen Herstellen von Werkstoffen für elektrische Kontakte, welche Silber und ein oder mehrere Metalloxide enthalten
CN1037639C (zh) * 1995-06-10 1998-03-04 江阴市宏发合金材料厂 以银一氧化镉为基础的电接触材料及其生产工艺
DE19530512C1 (de) 1995-08-18 1996-10-17 Siemens Ag Elektrisches Schichtkontaktelement, Halbzeug für Schichtkontaktelemente und Verfahren zu seiner Herstellung
CN1047867C (zh) * 1996-01-29 1999-12-29 董元源 高抗熔焊性铜基无银电触头复合材料
DE10261303B3 (de) * 2002-12-27 2004-06-24 Wieland-Werke Ag Verbundmaterial zur Herstellung elektrischer Kontakte und Verfahren zu dessen Herstellung
JP4410066B2 (ja) * 2003-10-21 2010-02-03 三菱電機株式会社 電気接点材料の製造方法
DE102008056264A1 (de) * 2008-11-06 2010-05-27 Ami Doduco Gmbh Verfahren zur Herstellung eines Halbzeugs und Halbzeug für elektrische Kontakte sowie Kontaktstück

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1539848B1 (de) * 1966-01-03 1971-04-08 Duerrwaechter E Dr Doduco Verfahren zur herstellung eines mehrschichtenhalbzeugs durch strangpressen
DE3212005C2 (de) 1982-03-31 1986-05-28 Siemens AG, 1000 Berlin und 8000 München Verfahren zum Herstellen eines Zweischicht-Sinter-Kontaktstückes auf der Basis von Silber und Kupfer
US4622269A (en) * 1985-12-30 1986-11-11 Gte Products Corporation Electrical contact and process for making the same
EP0299099B1 (de) 1987-07-14 1991-01-16 INOVAN GmbH & Co. KG Metalle und Bauelemente Verfahren zum Herstellen von Silber/Me0-Kontaktplättchen mit löt- oder schweissfähiger Unterseite

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013030123A1 (de) * 2011-08-26 2013-03-07 Umicore Ag & Co. Kg Verfahren zur herstellung eines halbzeugs für elektrische kontakte sowie kontaktstück
CN103764319A (zh) * 2011-08-26 2014-04-30 优美科股份公司及两合公司 生产一种用于电接触点和接触件的半成品的方法
US9779854B2 (en) 2011-08-26 2017-10-03 Umicore Ag & Co. Kg Method for producing a semifinished product for electrical contacts and contact piece

Also Published As

Publication number Publication date
RU2011118850A (ru) 2012-12-20
JP2012507623A (ja) 2012-03-29
RU2497632C2 (ru) 2013-11-10
WO2010051922A2 (de) 2010-05-14
US8992826B2 (en) 2015-03-31
WO2010051922A3 (de) 2010-07-01
CN102395389B (zh) 2015-12-16
JP5559183B2 (ja) 2014-07-23
ES2511035T3 (es) 2014-10-22
EP2346543B1 (de) 2014-07-23
BRPI0921338A2 (pt) 2015-12-29
PL2346543T3 (pl) 2014-12-31
EP2346543A2 (de) 2011-07-27
US20110262293A1 (en) 2011-10-27
CN102395389A (zh) 2012-03-28

Similar Documents

Publication Publication Date Title
EP2346543B1 (de) Verfahren zur herstellung eines halbzeugs
EP2353209B1 (de) Verfahren zur herstellung eines halbzeugs für elektrische kontakte
EP2747917A1 (de) Verfahren zur herstellung eines halbzeugs für elektrische kontakte sowie kontaktstück
EP0440620B1 (de) Halbzeug für elektrische kontakte aus einem verbundwerkstoff auf silber-zinnoxid-basis und pulvermetallurgisches verfahren zu seiner herstellung
DE1209223B (de) Sinterkontaktkoerper mit zwei oder mehreren Schichten
DE1558666C2 (de) Legierung für abbrandsichere elektrische Kontakte
DE3324181A1 (de) Elektrisches kontaktmaterial
EP2524384B1 (de) Elektrisches kontaktelement und verfahren zur herstellung eines elektrischen kontaktelements
KR20170074489A (ko) 은-합금계 전기접점재료 및 이의 제조방법
EP0660964B1 (de) Werkstoff für elektrische kontakte auf der basis von silber-zinnoxid oder silber-zinkoxid und verfahren zu seiner herstellung
EP1043409B1 (de) Pulvermetallurgisch hergestellter Verbundwerkstoff und Verfahren zu dessen Herstellung
DE1564572C2 (de) Verfahren zum Verbinden von Kontaktkörpern mit Kontaktträgern
DE2747089C2 (pt-PT)
DE2504032C2 (pt-PT)
DE202010008839U1 (de) Elektrode für das Rollennahtschweißen
DE3421759A1 (de) Sinterkontaktwerkstoff fuer niederspannungsschaltgeraete der energietechnik
EP0338401A1 (de) Pulvermetallurgisches Verfahren zum Herstellen eines Halbzeugs für elektrische Kontakte aus einem Verbundwerkstoff auf Silberbasis mit Eisen
DE2718975B2 (de) Verfahren zur Herstellung einer Kontaktbrücke
DE10047525B4 (de) Verfahren zum Herstellen eines Formkörpers unter Verwendung eines Ausgangsmaterials, welches Siliziumcarbid in Pulver- oder Partikelform sowie Kupfer enthält und so hergestellte Formkörper
DE19848323A1 (de) Verfahren zur Herstellung eines Verbundmaterials und Verbundmaterial
DE2260559B2 (de) Verfahren zum herstellen eines verbundwerkstoffes fuer elektrische kontakte insbesondere der starkstromtechnik
DE2355162B1 (de) Halbzeug fuer die Herstellung eines elektrischen Schutzrohrkontaktes

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
R120 Application withdrawn or ip right abandoned