GB1341888A - Furnace for treating material at high temperature and under high pressure - Google Patents

Furnace for treating material at high temperature and under high pressure

Info

Publication number
GB1341888A
GB1341888A GB1746871A GB1746871A GB1341888A GB 1341888 A GB1341888 A GB 1341888A GB 1746871 A GB1746871 A GB 1746871A GB 1746871 A GB1746871 A GB 1746871A GB 1341888 A GB1341888 A GB 1341888A
Authority
GB
United Kingdom
Prior art keywords
furnace
insulation
ring
closure
pressure
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
GB1746871A
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska 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, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1341888A publication Critical patent/GB1341888A/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
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • B01J3/048—Multiwall, strip or filament wound vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/003—Apparatus, e.g. furnaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/18—Charging particulate material using a fluid carrier
    • 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
    • H05B3/0014—Devices wherein the heating current flows through particular resistances

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
GB1746871A 1970-07-10 1971-05-27 Furnace for treating material at high temperature and under high pressure Expired GB1341888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9594/70A SE341580B (OSRAM) 1970-07-10 1970-07-10

Publications (1)

Publication Number Publication Date
GB1341888A true GB1341888A (en) 1973-12-25

Family

ID=20277048

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1746871A Expired GB1341888A (en) 1970-07-10 1971-05-27 Furnace for treating material at high temperature and under high pressure

Country Status (6)

Country Link
US (1) US3732068A (OSRAM)
JP (1) JPS5319527B1 (OSRAM)
DE (1) DE2133299C3 (OSRAM)
FR (1) FR2101565A5 (OSRAM)
GB (1) GB1341888A (OSRAM)
SE (1) SE341580B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756680A (en) * 1983-11-29 1988-07-12 Kabushiki Kaisha Kobe Seiko Sho Apparatus for high efficiency hot isostatic pressing

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE384079B (sv) * 1974-07-30 1976-04-12 Asea Ab Tryckugn for behandling av produkter vid hogtemperatur och hogt tryck
JPS5612239B2 (OSRAM) * 1974-08-19 1981-03-19
SE398984B (sv) * 1976-05-25 1978-01-30 Asea Ab Ugn for behandling av material vid hog temperatur i en gasatmosfer under hogt tryck
DE2755299A1 (de) * 1976-12-20 1978-06-22 Asea Ab Zylinderfoermiger langgestreckter ofen zur behandlung von material unter hoher temperatur und hohem druck
SE426663B (sv) * 1979-12-05 1983-02-07 Asea Ab Vertikal ugn for isostatisk varmpressning med vermeisolering
JPS5839708A (ja) * 1981-09-01 1983-03-08 Kobe Steel Ltd 熱間静水圧プレス処理法
DE3205729C2 (de) * 1982-02-18 1985-02-21 Dentsply International Inc., York, Pa. Brennofen, insbesondere Vakuumbrennofen für dentalkeramische Zwecke
JPS59128161A (ja) * 1983-01-07 1984-07-24 Canon Inc シ−ト分類装置
DE3621996A1 (de) * 1986-07-01 1988-01-14 Pfeiffer Vakuumtechnik Anlage zum waermebehandeln von werkstoffen im vakuum und unter druck
DE3826651A1 (de) * 1988-08-05 1990-02-08 Pfeiffer Vakuumtechnik Abdichtung fuer eine thermische isolation
DE3833336C2 (de) * 1988-09-30 1996-10-17 Dieffenbacher Gmbh Maschf Stromzuführung für den Ofen einer HIP-Anlage
US5662470A (en) * 1995-03-31 1997-09-02 Asm International N.V. Vertical furnace

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1027222A (en) * 1962-05-03 1966-04-27 Pilkington Brothers Ltd Improvements in or relating to heat treatment furnaces
US3427011A (en) * 1967-11-09 1969-02-11 Battelle Development Corp High pressure furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756680A (en) * 1983-11-29 1988-07-12 Kabushiki Kaisha Kobe Seiko Sho Apparatus for high efficiency hot isostatic pressing

Also Published As

Publication number Publication date
DE2133299A1 (de) 1972-01-13
SE341580B (OSRAM) 1972-01-10
JPS5319527B1 (OSRAM) 1978-06-21
US3732068A (en) 1973-05-08
DE2133299B2 (de) 1973-10-25
US3732068B1 (OSRAM) 1985-01-15
DE2133299C3 (de) 1980-08-07
FR2101565A5 (OSRAM) 1972-03-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years