Global Patent Index - EP 0423063 A1

EP 0423063 A1 19910417 - Protective coating for spinning machine parts.

Title (en)

Protective coating for spinning machine parts.

Title (de)

Schutzschicht für Textilmaschinenteile.

Title (fr)

Revêtements protecteurs pour pièces de machines textiles.

Publication

EP 0423063 A1 19910417 (DE)

Application

EP 90810650 A 19900829

Priority

CH 370489 A 19891011

Abstract (en)

The novel protective layers for surfaces of textile machine parts, in particular spinning machine parts, consist of a metallic matrix in which carbide and oxide ceramic particles are incorporated as hard materials.

Abstract (de)

Die neuen Schutzschichten für Oberflächen von Textilmaschinen-, insbesondere Spinnmaschinenteilen bestehen aus einer metallischen Matrix, in die als Hartstoffe karbidische und oxidische Keramik-Partikeln eingelagert sind.

IPC 1-7

C23C 4/06; D01H 13/00

IPC 8 full level

C23C 4/06 (2016.01); D01H 4/10 (2006.01); D01H 4/32 (2006.01)

CPC (source: EP)

C23C 4/06 (2013.01)

Citation (search report)

  • [X] US 2964420 A 19601213 - POORMAN RICHARD M, et al
  • [Y] DE 3218402 A1 19831124 - DAVY MCKEE AG [DE]
  • [A] US 4146654 A 19790327 - GUYONNET JEAN-FRANCIS
  • [A] DE 3139646 A1 19820715 - POLYGRAPH LEIPZIG [DD]
  • [A] GB 2104111 A 19830302 - REINERS VERWALTUNGS GMBH [DE]
  • [Y] CHEMICAL ABSTRACTS, Band 103, Nr. 10, September 1985, Seite 194, Zusammenfassung Nr. 74352h, Columbus, Ohio, US; A. SANDT: "Friction and wear of two-component composite coatings produced by thermal spraying", & WEAR MATER. 1985, 777-83
  • [A] JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY A, Band 3, Nr. 6, Second Series, November-Dezember 1985, Seiten 2490-2493, New York, US; O. KNOTEK et al.: "On plasma sprayed WSi2 and Cr3C2-Ni coatings"

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI NL

DOCDB simple family (publication)

EP 0423063 A1 19910417; CH 679047 A5 19911213; JP H03126856 A 19910530

DOCDB simple family (application)

EP 90810650 A 19900829; CH 370489 A 19891011; JP 25678190 A 19900926