GB1362735A - Treatment of elongate workpieces under nonatmospheric conditions - Google Patents

Treatment of elongate workpieces under nonatmospheric conditions

Info

Publication number
GB1362735A
GB1362735A GB1967172A GB1967172A GB1362735A GB 1362735 A GB1362735 A GB 1362735A GB 1967172 A GB1967172 A GB 1967172A GB 1967172 A GB1967172 A GB 1967172A GB 1362735 A GB1362735 A GB 1362735A
Authority
GB
United Kingdom
Prior art keywords
guides
nonatmospheric
treatment
conditions
crucible
Prior art date
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.)
Expired
Application number
GB1967172A
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.)
Bekaert NV SA
Original Assignee
Bekaert NV SA
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 Bekaert NV SA filed Critical Bekaert NV SA
Publication of GB1362735A publication Critical patent/GB1362735A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
    • B21C47/345—Feeding or guiding devices not specially adapted to a particular type of apparatus for monitoring the tension or advance of the material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • 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
    • C23C14/56—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks
    • C23C14/562—Apparatus specially adapted for continuous coating; Arrangements for maintaining the vacuum, e.g. vacuum locks for coating elongated substrates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

1362735 Feeding webs BEKAERT SA NV 27 April 1972 [27 April 1971] 19671/72 Heading B8R [Also in Division C7] A wire or strip 1 is fed through, e.g. a vacuum evaporation coating apparatus by guides 8 having convergent walls, at least one of the guides being movable longitudinally from outside the apparatus. As shown the guide 8 in the evaporation crucible 3 is moved out of the crucible after the strip has been guided through the crucible. Where the strip changes direction, a pulley 11 has a guide 12. Cooling rollers 13 and driving rollers 24 may be moved transversely during feeding. In a modification (Fig. 2b, not shown) the guides may be in the form of convergent plates.
GB1967172A 1971-04-27 1972-04-27 Treatment of elongate workpieces under nonatmospheric conditions Expired GB1362735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE766319A BE766319A (en) 1971-04-27 1971-04-27 DEVICE PROVIDED WITH FUNNEL-SHAPED GUIDE ELEMENTS FOR GUIDING AND THROUGH ELONGATED SUBSTRATES THROUGH THIS DEVICE.

Publications (1)

Publication Number Publication Date
GB1362735A true GB1362735A (en) 1974-08-07

Family

ID=3858050

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1967172A Expired GB1362735A (en) 1971-04-27 1972-04-27 Treatment of elongate workpieces under nonatmospheric conditions

Country Status (4)

Country Link
BE (1) BE766319A (en)
DE (1) DE2220244A1 (en)
FR (1) FR2136666A5 (en)
GB (1) GB1362735A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057199A (en) * 1986-10-31 1991-10-15 N. V. Bekaert S. A. Process and apparatus for the treatment of coated, elongated substrate, as well as substrates thus treated and articles of polymeric material reinforced with these substrates
WO2001020054A1 (en) * 1999-09-13 2001-03-22 Voest-Alpine Industrieanlagenbau Gmbh Method for coating a metal strip and an installation for carrying out said method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315645A2 (en) * 1973-09-06 1977-01-21 Electricity Council Sealed reduced pressure appts. for treating wire
FR2550387A1 (en) * 1983-08-01 1985-02-08 Sardou Max Composite battery plates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5057199A (en) * 1986-10-31 1991-10-15 N. V. Bekaert S. A. Process and apparatus for the treatment of coated, elongated substrate, as well as substrates thus treated and articles of polymeric material reinforced with these substrates
WO2001020054A1 (en) * 1999-09-13 2001-03-22 Voest-Alpine Industrieanlagenbau Gmbh Method for coating a metal strip and an installation for carrying out said method

Also Published As

Publication number Publication date
FR2136666A5 (en) 1972-12-22
BE766319A (en) 1971-09-16
DE2220244A1 (en) 1972-11-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee