DK465289D0 - Wear-resistant coating on rollers, especially rolls in roller presses, and methods of making them - Google Patents

Wear-resistant coating on rollers, especially rolls in roller presses, and methods of making them

Info

Publication number
DK465289D0
DK465289D0 DK465289A DK465289A DK465289D0 DK 465289 D0 DK465289 D0 DK 465289D0 DK 465289 A DK465289 A DK 465289A DK 465289 A DK465289 A DK 465289A DK 465289 D0 DK465289 D0 DK 465289D0
Authority
DK
Denmark
Prior art keywords
rollers
wear
making
methods
resistant coating
Prior art date
Application number
DK465289A
Other languages
Danish (da)
Other versions
DK465289A (en
Inventor
Erhard Scholz
Klaus-Dieter Partz
Rainer Beck
Karl Schreck
Bernd Hensell
Original Assignee
Kloeckner Humboldt Deutz Ag
Oerlikon Buehrle Schweisstech
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25872477&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK465289(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kloeckner Humboldt Deutz Ag, Oerlikon Buehrle Schweisstech filed Critical Kloeckner Humboldt Deutz Ag
Publication of DK465289D0 publication Critical patent/DK465289D0/en
Publication of DK465289A publication Critical patent/DK465289A/en

Links

Classifications

    • 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
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B23K9/044—Built-up welding on three-dimensional surfaces
    • B23K9/046—Built-up welding on three-dimensional surfaces on surfaces of revolution
    • B23K9/048—Built-up welding on three-dimensional surfaces on surfaces of revolution on cylindrical surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers
    • B02C4/305—Wear resistant rollers
    • 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
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/004—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of a metal of the iron group
    • 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
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Crushing And Grinding (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Press Drives And Press Lines (AREA)
DK465289A 1988-09-22 1989-09-21 Wear-resistant coating on rollers, especially rolls in roller presses, and methods of making them DK465289A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3832225 1988-09-22
DE3926232A DE3926232A1 (en) 1988-09-22 1989-08-09 WEAR-RESISTANT ROLL COATING FOR THE ROLLERS OF ROLLING PRESSES AND METHOD FOR CONSTRUCTING THE ROLLING COATING

Publications (2)

Publication Number Publication Date
DK465289D0 true DK465289D0 (en) 1989-09-21
DK465289A DK465289A (en) 1990-03-23

Family

ID=25872477

Family Applications (1)

Application Number Title Priority Date Filing Date
DK465289A DK465289A (en) 1988-09-22 1989-09-21 Wear-resistant coating on rollers, especially rolls in roller presses, and methods of making them

Country Status (4)

Country Link
EP (1) EP0361172B1 (en)
JP (1) JPH02135158A (en)
DE (2) DE3926232A1 (en)
DK (1) DK465289A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843173A1 (en) * 1988-12-22 1990-07-05 Kloeckner Humboldt Deutz Ag WEAR-RESISTANT SURFACE ARMORING FOR THE ROLLS OF ROLLING MACHINES, IN PARTICULAR HIGH PRESSURE ROLLING PRESSES
DE3926883A1 (en) * 1989-08-16 1991-02-21 Kloeckner Humboldt Deutz Ag WEAR-RESISTANT SURFACE ARMORING FOR THE ROLLS OF ROLLING MACHINES, ESPECIALLY HIGH PRESSURE ROLLING PRESSES
DE4038798A1 (en) * 1990-12-05 1992-06-11 Krupp Polysius Ag Roller mill - has two rollers circulating in opposite directions pressed together under high pressure and each with cover forming grinding surface
DE4202339B4 (en) * 1991-01-29 2004-12-02 Dörrenberg Edelstahl GmbH Corrosion-resistant, highly wear-resistant, hardenable steel
JPH08295B2 (en) * 1991-02-06 1996-01-10 川崎重工業株式会社 Automatic overlay welding equipment for movable crushing element of rotary crusher
DE4210395A1 (en) * 1992-03-30 1993-10-07 Krupp Polysius Ag Roller mill
US5392633A (en) * 1993-02-12 1995-02-28 General Electric Company Measuring the strength of abrasive grains
DE4324074A1 (en) * 1993-07-17 1995-01-19 Kloeckner Humboldt Deutz Ag Wear-resistant surface armor for the rollers of high-pressure roller presses and method for building such a roller armor
DE4431563A1 (en) * 1994-09-05 1996-03-07 Kloeckner Humboldt Deutz Ag Wear-resistant surface armor for the rollers of high-pressure roller presses for pressure reduction of granular goods (documents for P 44 44 337.4 given)
FR2759092B1 (en) * 1997-02-04 1999-04-16 Thyssen France Sa STEEL FOR COLD FORMING
DE19750144A1 (en) * 1997-11-12 1999-06-02 Krupp Polysius Ag Process for producing a grinding roller
CN114032474B (en) * 2021-11-16 2023-04-07 河南科技大学 Wear-resistant alloy steel and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1136558B (en) * 1956-09-21 1962-09-13 United States Pipe Foundry Roll and process for their manufacture
DE1120242B (en) * 1959-06-24 1961-12-21 Hoesch Ag Process for applying wear-resistant layers to rollers u. like
DE2128424C3 (en) * 1971-06-08 1975-05-28 Institut Elektroswarki Imeni E.O. Patona Akademii Nauk, Ukrainskoj Ssr, Kiew (Sowjetunion) Filler tape electrode for wear-resistant build-up welding
US4110514A (en) * 1975-07-10 1978-08-29 Elektriska Svetsningsaktiebolaget Weld metal deposit coated tool steel
LU86176A1 (en) * 1985-11-21 1987-06-26 Wurth Paul Sa METHOD FOR MANUFACTURING A CYLINDER FOR A COAL BRIQUETRY MANUFACTURING INSTALLATION AND CYLINDER MANUFACTURED ACCORDING TO THIS METHOD

Also Published As

Publication number Publication date
EP0361172B1 (en) 1994-04-27
DK465289A (en) 1990-03-23
JPH02135158A (en) 1990-05-24
DE3926232A1 (en) 1990-03-29
DE58907563D1 (en) 1994-06-01
EP0361172A1 (en) 1990-04-04

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