CA1055694A - Cylindrical elongated furnace for heat treating material - Google Patents

Cylindrical elongated furnace for heat treating material

Info

Publication number
CA1055694A
CA1055694A CA250,728A CA250728A CA1055694A CA 1055694 A CA1055694 A CA 1055694A CA 250728 A CA250728 A CA 250728A CA 1055694 A CA1055694 A CA 1055694A
Authority
CA
Canada
Prior art keywords
heater
furnace
leads
cylindrical
elements
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
CA250,728A
Other languages
English (en)
French (fr)
Inventor
Sven-Erik Isaksson
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.)
ABB Norden Holding AB
Original Assignee
ASEA 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 ASEA AB filed Critical ASEA AB
Application granted granted Critical
Publication of CA1055694A publication Critical patent/CA1055694A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses
    • B30B11/002—Isostatic press chambers; Press stands therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
    • 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
    • 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
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/62—Heating elements specially adapted for furnaces
    • H05B3/64—Heating elements specially adapted for furnaces using ribbon, rod, or wire heater
    • 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
    • F27D1/0036—Linings or walls comprising means for supporting electric resistances in the furnace
    • 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
    • F27D1/14—Supports for linings
    • F27D1/145—Assembling elements
    • 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
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1808—Removable covers
    • 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
    • F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
    • F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
    • F27D2007/063—Special atmospheres, e.g. high pressure atmospheres
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/0014—Devices for monitoring temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Furnace Details (AREA)
  • Resistance Heating (AREA)
CA250,728A 1975-04-25 1976-04-21 Cylindrical elongated furnace for heat treating material Expired CA1055694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7504801A SE389958B (sv) 1975-04-25 1975-04-25 Cylinderformad langstreckt ugn for behandling av material vid hog temperatur i en gasatmosfer under hogt tryck

Publications (1)

Publication Number Publication Date
CA1055694A true CA1055694A (en) 1979-06-05

Family

ID=20324397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA250,728A Expired CA1055694A (en) 1975-04-25 1976-04-21 Cylindrical elongated furnace for heat treating material

Country Status (7)

Country Link
JP (1) JPS51130608A (de)
AT (1) AT345005B (de)
CA (1) CA1055694A (de)
DE (1) DE2616447C3 (de)
FR (1) FR2309108A1 (de)
GB (1) GB1537563A (de)
SE (1) SE389958B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53109761A (en) * 1977-03-05 1978-09-25 Matsushita Electric Works Ltd Attachment of hair dryer
SE9603965D0 (sv) * 1996-10-30 1996-10-30 Kanthal Ab Electric furnace assembly
CN102243018A (zh) * 2011-06-20 2011-11-16 江苏华东炉业有限公司 一种可移动钟罩式全纤维电阻炉
CN105570978A (zh) * 2016-01-07 2016-05-11 湖州奥博石英科技有限公司 一种石英炉管用炉帽
CN115635216A (zh) * 2022-09-08 2023-01-24 岭东核电有限公司 陶瓷连接装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1540401A (en) * 1920-08-24 1925-06-02 Western Electric Co Vacuum oven
US2035306A (en) * 1933-08-30 1936-03-24 Fmc Corp Electric furnace
US2412582A (en) * 1942-10-09 1946-12-17 Sven E Hybinette Apparatus for producing or purifying metals or compounds
US3384852A (en) * 1966-02-16 1968-05-21 Btu Eng Corp High temperature electrical furnace
DE2328020C3 (de) * 1972-06-13 1981-05-07 ASEA AB, Västerås Isoliermantel für den in einer Druckkammer angeordneten Ofenraum einer vertikalen Rohrofenanlage zum isostatischen Heißpressen

Also Published As

Publication number Publication date
FR2309108A1 (fr) 1976-11-19
DE2616447C3 (de) 1979-11-08
DE2616447B2 (de) 1979-03-15
DE2616447A1 (de) 1976-11-04
ATA297976A (de) 1977-12-15
JPS51130608A (en) 1976-11-13
AT345005B (de) 1978-08-25
GB1537563A (en) 1978-12-29
SE389958B (sv) 1976-11-22

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