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SE0601058L - Leaf valve material, manufacture and use thereof - Google Patents

Leaf valve material, manufacture and use thereof

Info

Publication number
SE0601058L
SE0601058L SE0601058A SE0601058A SE0601058L SE 0601058 L SE0601058 L SE 0601058L SE 0601058 A SE0601058 A SE 0601058A SE 0601058 A SE0601058 A SE 0601058A SE 0601058 L SE0601058 L SE 0601058L
Authority
SE
Sweden
Prior art keywords
manufacture
leaf valve
valve material
valve
coating
Prior art date
Application number
SE0601058A
Other languages
Swedish (sv)
Inventor
Gustaf Zetterholm
Guocai Chai
Original Assignee
Sandvik Intellectual Property
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 Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Priority to SE0601058A priority Critical patent/SE0601058L/en
Priority to PCT/SE2007/050312 priority patent/WO2007129979A1/en
Publication of SE0601058L publication Critical patent/SE0601058L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/28—Vacuum evaporation by wave energy or particle radiation
    • C23C14/30—Vacuum evaporation by wave energy or particle radiation by electron bombardment
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/06—Wires; Strips; Foils
    • C25D7/0614—Strips or foils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Lift Valve (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

The present disclosure relates to a material for valve leafs of flapper valves, the material comprising a metallic base material and a metallic coating. The valve leaf material has improved fatigue resistance and can be produced by processes 5 such as PVD or electrolytic coating.
SE0601058A 2006-05-09 2006-05-09 Leaf valve material, manufacture and use thereof SE0601058L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0601058A SE0601058L (en) 2006-05-09 2006-05-09 Leaf valve material, manufacture and use thereof
PCT/SE2007/050312 WO2007129979A1 (en) 2006-05-09 2007-05-08 Flapper valve material, production and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0601058A SE0601058L (en) 2006-05-09 2006-05-09 Leaf valve material, manufacture and use thereof

Publications (1)

Publication Number Publication Date
SE0601058L true SE0601058L (en) 2007-11-10

Family

ID=38668008

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0601058A SE0601058L (en) 2006-05-09 2006-05-09 Leaf valve material, manufacture and use thereof

Country Status (2)

Country Link
SE (1) SE0601058L (en)
WO (1) WO2007129979A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE543422C2 (en) 2019-06-07 2021-01-12 Voestalpine Prec Strip Ab Steel strip for flapper valves
JP7327718B1 (en) * 2022-04-08 2023-08-16 Ｊｆｅスチール株式会社 Surface-treated steel sheet and manufacturing method thereof
WO2023195252A1 (en) * 2022-04-08 2023-10-12 Ｊｆｅスチール株式会社 Surface-treated steel sheet and production method therefor
EP4491772A1 (en) * 2022-04-08 2025-01-15 JFE Steel Corporation Surface-treated steel sheet and production method therefor
WO2023195251A1 (en) * 2022-04-08 2023-10-12 Ｊｆｅスチール株式会社 Surface-treated steel sheet and method for producing same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881750A (en) * 1956-03-29 1959-04-14 Gen Motors Corp Valve
GB1079994A (en) * 1964-05-19 1967-08-16 Fairey Eng Improvements relating to sampling devices for hydraulic fluid
US5140748A (en) * 1991-08-12 1992-08-25 Tecumseh Products Company Method of manufacturing plate suction valve
US5236509A (en) * 1992-02-06 1993-08-17 Spire Corporation Modular ibad apparatus for continuous coating
US7011067B2 (en) * 2002-08-19 2006-03-14 Trw Chrome plated engine valve
SE527180C2 (en) * 2003-08-12 2006-01-17 Sandvik Intellectual Property Rack or scraper blades with abrasion resistant layer and method of manufacture thereof
SE527385C2 (en) * 2003-11-04 2006-02-21 Sandvik Intellectual Property Coated stainless steel tape product for use in load-carrying applications

Also Published As

Publication number Publication date
WO2007129979A1 (en) 2007-11-15

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Legal Events

Date Code Title Description
NAV Patent application has lapsed