FI49114C - A method of pressure sintering a powder charge and a high-pressure tube furnace for its implementation. - Google Patents

A method of pressure sintering a powder charge and a high-pressure tube furnace for its implementation.

Info

Publication number
FI49114C
FI49114C FI692918A FI291869A FI49114C FI 49114 C FI49114 C FI 49114C FI 692918 A FI692918 A FI 692918A FI 291869 A FI291869 A FI 291869A FI 49114 C FI49114 C FI 49114C
Authority
FI
Finland
Prior art keywords
pressure
implementation
tube furnace
powder charge
pressure tube
Prior art date
Application number
FI692918A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI49114B (en
Inventor
Hans Lundstroem
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
Publication of FI49114B publication Critical patent/FI49114B/fi
Application granted granted Critical
Publication of FI49114C publication Critical patent/FI49114C/en

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/02—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a discontinuous way
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • C04B33/326—Burning methods under pressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Powder Metallurgy (AREA)
  • Furnace Details (AREA)
FI692918A 1968-10-24 1969-10-09 A method of pressure sintering a powder charge and a high-pressure tube furnace for its implementation. FI49114C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE14368/68A SE315085B (en) 1968-10-24 1968-10-24

Publications (2)

Publication Number Publication Date
FI49114B FI49114B (en) 1974-12-31
FI49114C true FI49114C (en) 1975-04-10

Family

ID=20298978

Family Applications (1)

Application Number Title Priority Date Filing Date
FI692918A FI49114C (en) 1968-10-24 1969-10-09 A method of pressure sintering a powder charge and a high-pressure tube furnace for its implementation.

Country Status (16)

Country Link
US (1) US3695597A (en)
AT (1) AT291608B (en)
BE (1) BE740709A (en)
CA (1) CA944952A (en)
CH (1) CH504262A (en)
CS (1) CS161863B2 (en)
DE (1) DE1953036B2 (en)
DK (1) DK123461B (en)
FI (1) FI49114C (en)
FR (1) FR2021436A1 (en)
GB (2) GB1291459A (en)
IE (1) IE33604B1 (en)
NL (1) NL6915544A (en)
NO (1) NO127226B (en)
SE (1) SE315085B (en)
SU (1) SU419014A3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973886A (en) * 1975-05-06 1976-08-10 National Forge Company Hot isostatic press
DE2724524B2 (en) * 1976-06-03 1979-04-05 Kelsey-Hayes Co., Romulus, Mich. (V.St.A.) Container for hot-pressing molded bodies of entangled shape from powder
JPS59128161A (en) * 1983-01-07 1984-07-24 Canon Inc Sheet sorter
JPS60116702A (en) * 1983-11-29 1985-06-24 Kobe Steel Ltd Method and device for hot hydrostatic pressure molding with high efficiency
DE3621996A1 (en) * 1986-07-01 1988-01-14 Pfeiffer Vakuumtechnik PLANT FOR HEAT TREATING MATERIALS IN VACUUM AND UNDER PRESSURE
SE525181C2 (en) * 2002-05-23 2004-12-21 Sandvik Ab For a crusher intended wear part and way to make it
WO2005014209A1 (en) * 2003-08-07 2005-02-17 Leonid Iosifovich Temkin Super high pressure plant

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE326942B (en) * 1968-10-24 1970-08-10 Asea Ab

Also Published As

Publication number Publication date
GB1291458A (en) 1972-10-04
FR2021436A1 (en) 1970-07-24
CA944952A (en) 1974-04-09
FI49114B (en) 1974-12-31
BE740709A (en) 1970-04-01
IE33604L (en) 1970-04-24
IE33604B1 (en) 1974-08-21
CH504262A (en) 1971-03-15
CS161863B2 (en) 1975-06-10
DE1953036A1 (en) 1970-10-01
NO127226B (en) 1973-05-28
NL6915544A (en) 1970-04-28
DE1953036B2 (en) 1971-12-30
SU419014A3 (en) 1974-03-05
GB1291459A (en) 1972-10-04
US3695597A (en) 1972-10-03
AT291608B (en) 1971-07-26
SE315085B (en) 1969-09-22
DK123461B (en) 1972-06-26

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