ES397262A1 - Procedimiento para la preparacion de un material compuesto de metal y carbono. - Google Patents

Procedimiento para la preparacion de un material compuesto de metal y carbono.

Info

Publication number
ES397262A1
ES397262A1 ES397262A ES397262A ES397262A1 ES 397262 A1 ES397262 A1 ES 397262A1 ES 397262 A ES397262 A ES 397262A ES 397262 A ES397262 A ES 397262A ES 397262 A1 ES397262 A1 ES 397262A1
Authority
ES
Spain
Prior art keywords
metal
carbon
translation
preparation
machine
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.)
Expired
Application number
ES397262A
Other languages
English (en)
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 Solutions GmbH
Original Assignee
Doduco GmbH and Co KG Dr Eugen Duerrwaechter
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 Doduco GmbH and Co KG Dr Eugen Duerrwaechter filed Critical Doduco GmbH and Co KG Dr Eugen Duerrwaechter
Publication of ES397262A1 publication Critical patent/ES397262A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material
    • H01H1/0233—Composite material having a noble metal as the basic material and containing carbides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/027—Composite material containing carbon particles or fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Contacts (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
ES397262A 1970-11-24 1971-11-23 Procedimiento para la preparacion de un material compuesto de metal y carbono. Expired ES397262A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702057618 DE2057618A1 (de) 1970-11-24 1970-11-24 Metall-Kohlenstoff-Verbundwerkstoff und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
ES397262A1 true ES397262A1 (es) 1974-04-16

Family

ID=5788919

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397262A Expired ES397262A1 (es) 1970-11-24 1971-11-23 Procedimiento para la preparacion de un material compuesto de metal y carbono.

Country Status (4)

Country Link
DE (1) DE2057618A1 (es)
ES (1) ES397262A1 (es)
FR (1) FR2115865A5 (es)
IT (1) IT941259B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2709278C3 (de) * 1977-03-03 1980-05-08 Siemens Ag, 1000 Berlin Und 8000 Muenchen Sinter-Tränkwerkstoff für elektrische Kontaktstücke und Verfahren zu seiner Herstellung
US4240830A (en) * 1978-11-30 1980-12-23 Westinghouse Electric Corp. Method for making sintered metal-coated graphite for high-current collector brushes
DE3402091C2 (de) * 1984-01-21 1994-01-13 Rau Gmbh G Verbundwerkstoff für elektrische Kontaktstücke
FR2568417B1 (fr) * 1984-07-25 1986-11-28 Lorraine Carbone Procede de fabrication de contacts electriques et contacts obtenus.
CH667940A5 (de) * 1985-08-23 1988-11-15 Bbc Brown Boveri & Cie Elektrischer schalter.
FR2615046B1 (fr) * 1987-05-04 1992-12-31 Merlin Gerin Materiau composite fritte pour contact electrique et pastille de contact utilisant ledit materiau
DE3933463A1 (de) * 1989-10-06 1991-05-08 Licentia Gmbh Tulpenkontakt
DE4111683A1 (de) * 1991-04-10 1992-10-22 Duerrwaechter E Dr Doduco Werkstoff fuer elektrische kontakte aus silber mit kohlenstoff
FR2842019B1 (fr) * 2002-07-05 2004-09-24 Alstom Element de contact d'arc pour appareillage electrique, son procede de fabrication, ensemble de contact et appareillage electrique correspondants
FR2877763B1 (fr) * 2004-11-08 2007-03-16 Schneider Electric Ind Sas Pastille de contact destinee a un contact electrique mobile de disjoncteur, contact electrique mobile possedant une telle pastille et disjoncteur comportant un tel contact
DE102016221673A1 (de) * 2016-11-04 2018-05-09 Seg Automotive Germany Gmbh Starteinrichtung für eine Brennkraftmaschine eines Kraftfahrzeugs
CN111979536A (zh) * 2020-09-18 2020-11-24 武汉大学 一种电触头用疏水型稀土掺杂铜银合金-碳纳米复合涂层材料及其制备方法

Also Published As

Publication number Publication date
DE2057618A1 (de) 1972-06-15
IT941259B (it) 1973-03-01
FR2115865A5 (en) 1972-07-07

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