CH487691A - Procedimento per realizzare rivestimenti metallici di elevate caratteristiche meccaniche anche ad elevata temperatura, resistente all'attacco di gas corrosivi - Google Patents

Procedimento per realizzare rivestimenti metallici di elevate caratteristiche meccaniche anche ad elevata temperatura, resistente all'attacco di gas corrosivi

Info

Publication number
CH487691A
CH487691A CH289469A CH289469A CH487691A CH 487691 A CH487691 A CH 487691A CH 289469 A CH289469 A CH 289469A CH 289469 A CH289469 A CH 289469A CH 487691 A CH487691 A CH 487691A
Authority
CH
Switzerland
Prior art keywords
attack
resistant
mechanical characteristics
characteristics even
metal coatings
Prior art date
Application number
CH289469A
Other languages
English (en)
Inventor
Rosso Giuseppe
Original Assignee
Rosso Giuseppe
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 Rosso Giuseppe filed Critical Rosso Giuseppe
Publication of CH487691A publication Critical patent/CH487691A/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes, wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
CH289469A 1968-03-16 1969-02-26 Procedimento per realizzare rivestimenti metallici di elevate caratteristiche meccaniche anche ad elevata temperatura, resistente all'attacco di gas corrosivi CH487691A (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT689268 1968-03-16
IT672569 1969-01-15

Publications (1)

Publication Number Publication Date
CH487691A true CH487691A (it) 1970-03-31

Family

ID=26325809

Family Applications (1)

Application Number Title Priority Date Filing Date
CH289469A CH487691A (it) 1968-03-16 1969-02-26 Procedimento per realizzare rivestimenti metallici di elevate caratteristiche meccaniche anche ad elevata temperatura, resistente all'attacco di gas corrosivi

Country Status (5)

Country Link
BE (1) BE729167A (it)
CH (1) CH487691A (it)
DE (1) DE1909832A1 (it)
LU (1) LU58090A1 (it)
NL (1) NL6904107A (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2037660C (en) * 1990-03-07 1997-08-19 Tadashi Kamimura Methods of modifying surface qualities of metallic articles and apparatuses therefor
DK94794A (da) * 1994-08-16 1996-02-17 Man B & W Diesel Gmbh Fremgangsmåde til belægning af et emne med et påsvejst lag, elektrode og svejseanlæg hertil samt et motor- eller maskinelement forsynet med et sådant lag

Also Published As

Publication number Publication date
DE1909832A1 (de) 1969-10-16
BE729167A (it) 1969-08-01
NL6904107A (it) 1969-09-18
LU58090A1 (it) 1969-06-03

Similar Documents

Publication Publication Date Title
IL37743A (en) Method for fabricating corrosion resistant gas turbine engine components
IT1043563B (it) Rivestimento metallico e oggetto con miglioraia resistenzaa condizioni ardientali ad alta temperatura
BR7503219A (pt) Processo para aperfeicoar a umectabilidade,por metal de revestimento fundido,da superficie de um acoliga de baixo teor:e processo para revestimento metalico,por imersao a quente,sem fundente
MX149365A (es) Metodo mejorado para fabricar objetos metalicos resistentes al ataque corrosivo de gases acidos
IT1115260B (it) Disposizione per la depurazione di gas di scapico ad alta temperatura da forni industriali
BR7501486A (pt) Processo para melhorar a resistencia a corrosao de um artigo de aco
CH543722A (de) Vorrichtung zum gasdichten Abschliessen einer Trennfuge, insbesondere für Revolverkanonen hoher ballistischer Leistung
CH487691A (it) Procedimento per realizzare rivestimenti metallici di elevate caratteristiche meccaniche anche ad elevata temperatura, resistente all'attacco di gas corrosivi
NL7504292A (nl) Constructie-onderdelen, die bestand zijn tegen bij hoge temperatuur optredende corrosie, in het bijzonder voor gasturbines.
BR7506717A (pt) Processo para reducao gasosa,em batelada,de um oxido de metal para um metal
FR2009951A1 (fr) Metal refractaire contenant un additif stabilisant et son application,notamment aux tubes conducteurs de la chaleur a haute temperature
JPS5223102A (en) Process for manufacturing formed coke
CH453513A (de) Verfahren zur Herstellung dichter, wärmeleitender, keramischer Hochtemperatur-Brennstoffkörper
FR2278744A1 (fr) Composition de revetement pour proteger des substrats metalliques contre la corrosion
SE7505664L (sv) Forfarande for forbehandling av arbetsstycken av metall for spanlos kallbearbetning.
IL31844A (en) Process for the cooling of cleavage-gas or synthesised gas and similar gases as well as heat exchanger for carrying out this process
SU104247A1 (ru) Глазурь дл предотвращени выгорани графита из графитсодержащих тиглей, изложниц и т.п. изделий
FI51407C (fi) Menetelmä noen tai muunlaisen kerrostuman poistamiseksi kaasun huuhtel emilta lämpöpinnoilta.
IT994784B (it) Procedimento per la produzione di composizioni di rivestimento e di substrati metallici resistenti al la corrosione rivestiti con det te composizioni
GB740062A (en) Reducing harmful effects of combustion products in gas turbine plants
NO792441L (no) Anordning for kompensering av skadelig magnetisk paavirkning mellom to eller flere rekker av langsstilte elektrolyseovner for smelteelektolytisk fremstilling av metall, for eksempel aluminium
CA1004882A (en) High temperature corrosion resistant gas turbine alloys
IT1040932B (it) Procedimento di protezione allacorrosione di pezzi metallici refrattari
AU159436B2 (en) Method of reducing the corrosive attack of combustion gases on metal
IT1021417B (it) Processo per separare nebbie acide dai gas di scarico di impianti per acido solforico

Legal Events

Date Code Title Description
PL Patent ceased