FR2169975A1 - - Google Patents

Info

Publication number
FR2169975A1
FR2169975A1 FR7303001A FR7303001A FR2169975A1 FR 2169975 A1 FR2169975 A1 FR 2169975A1 FR 7303001 A FR7303001 A FR 7303001A FR 7303001 A FR7303001 A FR 7303001A FR 2169975 A1 FR2169975 A1 FR 2169975A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7303001A
Other languages
French (fr)
Other versions
FR2169975B3 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandvik AB
Original Assignee
Sandvik AB
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 AB filed Critical Sandvik AB
Publication of FR2169975A1 publication Critical patent/FR2169975A1/fr
Application granted granted Critical
Publication of FR2169975B3 publication Critical patent/FR2169975B3/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B28/00—Maintaining rolls or rolling equipment in effective condition
    • B21B28/02—Maintaining rolls in effective condition, e.g. reconditioning
    • B21B28/04—Maintaining rolls in effective condition, e.g. reconditioning while in use, e.g. polishing or grinding while the rolls are in their stands
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
FR7303001A 1972-01-31 1973-01-29 Expired FR2169975B3 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE01045/72A SE355604B (enrdf_load_stackoverflow) 1972-01-31 1972-01-31

Publications (2)

Publication Number Publication Date
FR2169975A1 true FR2169975A1 (enrdf_load_stackoverflow) 1973-09-14
FR2169975B3 FR2169975B3 (enrdf_load_stackoverflow) 1976-01-30

Family

ID=20257512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7303001A Expired FR2169975B3 (enrdf_load_stackoverflow) 1972-01-31 1973-01-29

Country Status (3)

Country Link
US (1) US3847763A (enrdf_load_stackoverflow)
FR (1) FR2169975B3 (enrdf_load_stackoverflow)
SE (1) SE355604B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT327140B (de) * 1974-05-20 1976-01-12 Plansee Metallwerk Mit hartmetall bestuckte oder zur ganze aus hartmetall bestehende walzrollen sowie verfahren zu ihrer herstellung
US4018648A (en) * 1976-03-25 1977-04-19 Westvaco Corporation Galvanic protection of a couch roll
FR2376224A1 (fr) * 1976-12-31 1978-07-28 Exxon Research Engineering Co Procede de protection cathodique contre la corrosion par un polymere halogene
US4866968A (en) * 1987-06-17 1989-09-19 Westinghouse Electric Corp. High strength cemented carbide dies and mandrels for a pilgering machine
US4876875A (en) * 1987-12-04 1989-10-31 Coors Porcelain Company Supported ceramic guide roller
US5058329A (en) * 1990-01-08 1991-10-22 Milliken Research Corporation Machine and method to enhance fabric
DE4332922A1 (de) * 1993-09-28 1995-03-30 Kloeckner Humboldt Deutz Ag Zweiwalzenmaschine und Verfahren zur Druckzerkleinerung körnigen feuchten Gutes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494331A (en) * 1922-07-21 1924-05-20 Baehr George Expansible composite roll
US2151048A (en) * 1937-05-01 1939-03-21 Aluminum Co Of America Drying roll
US2758081A (en) * 1954-02-15 1956-08-07 Us Rubber Co Valve stem
US3108055A (en) * 1959-09-30 1963-10-22 Cameron B Grant Pelletizing mill
US3609849A (en) * 1969-04-09 1971-10-05 Jan M Krol Forming rolls
US3577619A (en) * 1969-05-12 1971-05-04 Sandvikens Jernverks Ab Method of manufacturing composite hardmetal rolls

Also Published As

Publication number Publication date
SE355604B (enrdf_load_stackoverflow) 1973-04-30
FR2169975B3 (enrdf_load_stackoverflow) 1976-01-30
US3847763A (en) 1974-11-12

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licences