UA96630C2 - Способ изготовления контактной детали для распределительной аппаратуры, а также сама контактная деталь - Google Patents

Способ изготовления контактной детали для распределительной аппаратуры, а также сама контактная деталь

Info

Publication number
UA96630C2
UA96630C2 UAA200912354A UAA200912354A UA96630C2 UA 96630 C2 UA96630 C2 UA 96630C2 UA A200912354 A UAA200912354 A UA A200912354A UA A200912354 A UAA200912354 A UA A200912354A UA 96630 C2 UA96630 C2 UA 96630C2
Authority
UA
Ukraine
Prior art keywords
contact piece
production
switchgear assembly
contact
itself
Prior art date
Application number
UAA200912354A
Other languages
English (en)
Ukrainian (uk)
Inventor
Дітмар Генч
Гюнтер Пільзінгер
Original Assignee
Абб Текнолоджі Аг
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 Абб Текнолоджі Аг filed Critical Абб Текнолоджі Аг
Publication of UA96630C2 publication Critical patent/UA96630C2/ru

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/048Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by powder-metallurgical processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12Both compacting and sintering
    • B22F3/1208Containers or coating used therefor
    • B22F3/1258Container manufacturing
    • B22F3/1283Container formed as an undeformable model eliminated after consolidation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12Both compacting and sintering
    • B22F3/16Both compacting and sintering in successive or repeated steps
    • B22F3/164Partial deformation or calibration
    • B22F2003/166Surface calibration, blasting, burnishing, sizing, coining
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00Supplementary information concerning processes or compositions relating to powder metallurgy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Switches (AREA)

Abstract

Способ изготовления компонента, в частности, контактной детали для переключающих устройств, в котором вставляют слот и выполняют внешний контактный профиль непосредственно во время процесса получения контактного материала с использованием порошковой металлургии. Профиль в форме слота или слотов с помощью тонкой пластической пленки вставляют в компонент и/или в контактную деталь, и/или в порошок металла, который находится в форме, в сущности, в направлении, параллельном нормали к поверхности компонента или контактной детали.
UAA200912354A 2007-06-01 2008-05-28 Способ изготовления контактной детали для распределительной аппаратуры, а также сама контактная деталь UA96630C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07010889A EP1997574A1 (en) 2007-06-01 2007-06-01 Method for production of a contact piece for a switchgear assembly, as well as a contact piece itself

Publications (1)

Publication Number Publication Date
UA96630C2 true UA96630C2 (ru) 2011-11-25

Family

ID=38616268

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200912354A UA96630C2 (ru) 2007-06-01 2008-05-28 Способ изготовления контактной детали для распределительной аппаратуры, а также сама контактная деталь

Country Status (6)

Country Link
US (1) US8845956B2 (ru)
EP (2) EP1997574A1 (ru)
CN (2) CN101678454A (ru)
RU (1) RU2451575C2 (ru)
UA (1) UA96630C2 (ru)
WO (1) WO2008145347A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106736259B (zh) * 2016-11-11 2018-12-14 陕西斯瑞新材料股份有限公司 一种低成本环网动刀触头的制作方法
DE102019219879B4 (de) * 2019-12-17 2023-02-02 Siemens Aktiengesellschaft Verfahren zum Herstellen von verschweißbar ausgestalteten Kupferschaltkontakten und Vakuumleistungsschalter mit solchen Kontaktstücken
CN113278963B (zh) * 2021-04-28 2022-12-20 陕西斯瑞新材料股份有限公司 一种利用冷喷涂成型制备的铜铬合金端环及其制备方法
CN113681244A (zh) * 2021-09-16 2021-11-23 攀时(上海)高性能材料有限公司 合金触头的干加工方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325734A (en) * 1980-03-27 1982-04-20 Mcgraw-Edison Company Method and apparatus for forming compact bodies from conductive and non-conductive powders
JPS5837102A (ja) 1981-08-29 1983-03-04 Sumitomo Electric Ind Ltd 粉末部品の製法
DE3303170A1 (de) * 1983-01-31 1984-08-02 Siemens AG, 1000 Berlin und 8000 München Verfahren zum herstellen von kupfer-chrom-schmelzlegierungen als kontaktwerkstoff fuer vakuum-leistungsschalter
JPS6362122A (ja) * 1986-09-03 1988-03-18 株式会社日立製作所 真空遮断器用電極の製造法
SU1586006A1 (ru) * 1987-08-27 2000-05-27 В.И. Ермаков Пресс-форма для прессования порошков
DE3840192A1 (de) * 1987-12-02 1989-06-15 Calor Emag Elektrizitaets Ag Schaltkontaktanordnung
JPH01149903A (ja) 1987-12-07 1989-06-13 Mazda Motor Corp 焼結冷間鍛造方法
EP0480922B1 (de) * 1989-05-31 1994-01-05 Siemens Aktiengesellschaft VERFAHREN ZUM HERSTELLEN VON CuCr-KONTAKTSTÜCKEN FÜR VAKUUMSCHALTER
RU2087256C1 (ru) * 1994-05-20 1997-08-20 Новочеркасский государственный технический университет Способ изготовления высокоплотных порошковых изделий с продольными выступами и пазами
DE19537657A1 (de) 1995-10-10 1997-04-17 Abb Patent Gmbh Verfahren und Vorrichtung zur Herstellung eines Kontaktstückes
DE19717024A1 (de) 1997-04-23 1998-10-29 Abb Patent Gmbh Verfahren zur Herstellung eines mit Schlitzen versehenen Kontaktstückes für eine Vakuumschaltkammer und Formwerkzeug zur Durchführung des Verfahrens
US6299690B1 (en) * 1999-11-18 2001-10-09 National Research Council Of Canada Die wall lubrication method and apparatus
DE19960876A1 (de) 1999-12-17 2001-06-21 Abb Patent Gmbh Verfahren zur Herstellung eines Kontaktstückrohlings und eines Kontaktstückes sowie ein Kontaktstückrohling, ein Kontaktstück und eine Kontaktstückanordnung für Axialmagnetfeldanwendungen in einer Vakuumkammer
JP2003062697A (ja) * 2001-06-11 2003-03-05 Inter Metallics Kk 圧粉体製造方法及び該方法に使用する箔状モールド部材
CN101164130A (zh) * 2005-04-16 2008-04-16 Abb技术股份公司 用于真空开关箱的接触件的制造方法

Also Published As

Publication number Publication date
CN101678454A (zh) 2010-03-24
WO2008145347A1 (en) 2008-12-04
RU2009149438A (ru) 2011-07-20
CN104201022A (zh) 2014-12-10
US8845956B2 (en) 2014-09-30
EP1997574A1 (en) 2008-12-03
EP2158053A1 (en) 2010-03-03
US20100129254A1 (en) 2010-05-27
EP2158053B1 (en) 2013-07-10
RU2451575C2 (ru) 2012-05-27

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