EP 0374585 B1 19931103 - Method for applying a molybdenum coating by plasma spraying.
Title (en)
Method for applying a molybdenum coating by plasma spraying.
Title (de)
Verfahren zur Herstellung einer Oberflächenschicht aus Molybdän durch thermisches Spritzen.
Title (fr)
Procédé pour l'obtention d'un revêtement de molybdène par projection à la flamme.
Publication
Application
Priority
DE 3842263 A 19881215
Abstract (en)
[origin: EP0374585A1] The invention relates to a method for applying a molybdenum coating by thermal spraying. In known methods, substantial restrictions in carrying out the method and hence also quality defects in the layer produced must be accepted because of the high melting point of molybdenum. In the method according to the invention, in which the coating is produced by flame spraying or high-speed flame spraying with a pre-oxidised or partially oxidised molybdenum spraying material, the said disadvantages are overcome and higher qualities are achieved.
IPC 1-7
IPC 8 full level
CPC (source: EP)
C23C 4/08 (2013.01)
Citation (examination)
- DE 2852534 A1 19790705 - GTE SYLVANIA INC
- US 2861900 A 19581125 - SMITH GEORGE H, et al
- Beschluss DEUTSCHES PATENTAMT v. 17.02.92 (P 384263.8-45)
Designated contracting state (EPC)
AT BE CH DE ES FR GR IT LI NL
DOCDB simple family (publication)
EP 0374585 A1 19900627; EP 0374585 B1 19931103; AT E96849 T1 19931115; AU 4618589 A 19900621; AU 617563 B2 19911128; DE 3842263 C1 19900613; DE 58906109 D1 19931209; ES 2047646 T3 19940301
DOCDB simple family (application)
EP 89122474 A 19891206; AT 89122474 T 19891206; AU 4618589 A 19891213; DE 3842263 A 19881215; DE 58906109 T 19891206; ES 89122474 T 19891206