GB1196070A - Improvements in and relating to Radiation Screens for High Temperature Furnaces. - Google Patents

Improvements in and relating to Radiation Screens for High Temperature Furnaces.

Info

Publication number
GB1196070A
GB1196070A GB59308/68A GB5930868A GB1196070A GB 1196070 A GB1196070 A GB 1196070A GB 59308/68 A GB59308/68 A GB 59308/68A GB 5930868 A GB5930868 A GB 5930868A GB 1196070 A GB1196070 A GB 1196070A
Authority
GB
United Kingdom
Prior art keywords
high temperature
radiation
relating
temperature furnaces
foil
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
GB59308/68A
Other languages
English (en)
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.)
Metallwerk Plansee AG
Metallwerk Plansee GmbH
Original Assignee
Metallwerk Plansee AG
Metallwerk Plansee GmbH
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 Metallwerk Plansee AG, Metallwerk Plansee GmbH filed Critical Metallwerk Plansee AG
Publication of GB1196070A publication Critical patent/GB1196070A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • 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
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/075—Arrangements using an air layer or vacuum the air layer or the vacuum being delimited by longitudinal channels distributed around the circumference of a tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0033—Linings or walls comprising heat shields, e.g. heat shieldsd
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0062—Shields for the charge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
GB59308/68A 1968-01-05 1968-12-13 Improvements in and relating to Radiation Screens for High Temperature Furnaces. Expired GB1196070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT12268A AT279190B (de) 1968-01-05 1968-01-05 Strahlschutzkörper für Hochtemperaturöfen

Publications (1)

Publication Number Publication Date
GB1196070A true GB1196070A (en) 1970-06-24

Family

ID=3482086

Family Applications (1)

Application Number Title Priority Date Filing Date
GB59308/68A Expired GB1196070A (en) 1968-01-05 1968-12-13 Improvements in and relating to Radiation Screens for High Temperature Furnaces.

Country Status (8)

Country Link
US (1) US3558113A (xx)
AT (1) AT279190B (xx)
CH (1) CH499077A (xx)
DE (1) DE1816789B1 (xx)
FR (1) FR1597343A (xx)
GB (1) GB1196070A (xx)
NL (1) NL139387B (xx)
SE (1) SE339289B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024338A (en) * 1973-11-17 1977-05-17 Laszlo Kortvelyessy High temperature heat insulation
DE9301293U1 (de) * 1993-01-30 1993-03-11 Ipsen Industries International Gmbh, 4190 Kleve Halterung zur partiellen Wärmebehandlung von Werkzeugen
DE102005001502A1 (de) * 2005-01-10 2006-07-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Strahlungsschutzschirm
AT16588U1 (de) * 2018-12-10 2020-02-15 Plansee Se Abschirmung für einen Hochtemperaturofen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185460A (en) * 1963-08-15 1965-05-25 Pacific Scientific Co Vacuum furnace
US3317203A (en) * 1963-10-28 1967-05-02 Union Carbide Corp Radiation shield for induction furnace
US3327041A (en) * 1964-04-30 1967-06-20 Sylvania Electric Prod Radiant heat reflecting device
US3285593A (en) * 1964-09-04 1966-11-15 Gen Electric Furnace heat shield
US3456935A (en) * 1967-09-20 1969-07-22 Alco Standard Corp Heat treating furnace with shielding packs

Also Published As

Publication number Publication date
US3558113A (en) 1971-01-26
FR1597343A (xx) 1970-06-22
SE339289B (xx) 1971-10-04
DE1816789B1 (de) 1969-10-16
NL139387B (nl) 1973-07-16
NL6817860A (xx) 1969-07-08
CH499077A (de) 1970-11-15
AT279190B (de) 1970-02-25

Similar Documents

Publication Publication Date Title
CA944975A (en) Powder metallurgy sintered corrosion and heat resistant age-hardenable nickel-chromium refractory carbide alloy
GB1196070A (en) Improvements in and relating to Radiation Screens for High Temperature Furnaces.
CA1016982A (en) Furnace for melting or heating metals
CA943000A (en) Electronic controls for alphanumeric printer
Alcock et al. Orientation of photo-dimerization by metal ions: the crystal structure of bis (dibenzylideneacetone) uranyl dichloride
GB1473332A (en) Phototropic glass
Schassberger K-Ar dates on intrusive rocks and alteration associated with molybdenum mineralization at Climax and Urad, Colorado, and Questa, New Mexico
CA950709A (en) Californium-noble metal neutron source material
CA944976A (en) Powder metallurgy sintered corrosion and wear resistant high chromium refractory carbide alloy
GB1219518A (en) Metal boats for use in sintering furnaces
GB1216322A (en) Improvements in or relating to mine roof supports
CA936083A (en) Furnace burner arrangement
SE389685B (sv) Plasmaugn for smeltning av metall
GB1167389A (en) Improvements relating to Heat Insulating Screens for Use in Electric Furnaces and the like
CA856199A (en) Heat and chemical resistant metal alloy parts
Franklin Pyrite zone of the Temagami mine of Copperfields Mining Company, Timagami, Ontario.
BOWMAN The high temperature chemistry of refractory carbides as determined by high temperature techniques(Phase changes and phase diagram studied by high temperature analysis and high temperature neutron diffraction, noting cases of uranium-carbon system and uranium-metal-carbon systems)
PICHOIR et al. Effect of molybdenum hemicarbide as a diffusion barrier between the metal and its disilicide(Molybdenum hemicarbide layer as diffusion barrier between metal and disilicide, investigating system thermal stability)
CA939169A (en) Sintered tungsten carbide-base alloys
CA857186A (en) Glass lined metallic structures
CA838248A (en) Electric-arc melting furnace
CA854894A (en) Printed thermistor on a metal sheet
Wrightson Structure and Stratigraphy of Campbell Flats Anticlinorium Near Grande Cache, Alberta
SOKOLOVSKAIA et al. X-ray investigation of the mechanism of effects of alloying on defect formation in refractory metal alloys
AU3291868A (en) Linings of electrolysis, remelting and similar furnaces containing molten metals, alone or together with molten salts

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees