FR2379342A1 - Procede et installation pour degazer une poudre - Google Patents

Procede et installation pour degazer une poudre

Info

Publication number
FR2379342A1
FR2379342A1 FR7802333A FR7802333A FR2379342A1 FR 2379342 A1 FR2379342 A1 FR 2379342A1 FR 7802333 A FR7802333 A FR 7802333A FR 7802333 A FR7802333 A FR 7802333A FR 2379342 A1 FR2379342 A1 FR 2379342A1
Authority
FR
France
Prior art keywords
powder
pipe
induction heating
heating coil
isostatic pressing
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.)
Withdrawn
Application number
FR7802333A
Other languages
English (en)
French (fr)
Inventor
Hans Larker
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
Publication of FR2379342A1 publication Critical patent/FR2379342A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • C04B35/6455—Hot isostatic pressing
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/142—Thermal or thermo-mechanical treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)
  • Powder Metallurgy (AREA)
FR7802333A 1977-02-03 1978-01-27 Procede et installation pour degazer une poudre Withdrawn FR2379342A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7701156A SE406933B (sv) 1977-02-03 1977-02-03 Forfarande och anordning for avgasning av pulver

Publications (1)

Publication Number Publication Date
FR2379342A1 true FR2379342A1 (fr) 1978-09-01

Family

ID=20330348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802333A Withdrawn FR2379342A1 (fr) 1977-02-03 1978-01-27 Procede et installation pour degazer une poudre

Country Status (4)

Country Link
JP (1) JPS53131282A (sv)
DE (1) DE2803491A1 (sv)
FR (1) FR2379342A1 (sv)
SE (1) SE406933B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254002A (ja) * 1985-08-31 1987-03-09 Tohoku Metal Ind Ltd 熱間静水圧プレス成形方法
SE0002318D0 (sv) * 2000-06-21 2000-06-21 Hoeganaes Ab Anordning för förvärmning av pulver
CN110773733A (zh) * 2019-09-29 2020-02-11 西安欧中材料科技有限公司 一种电磁加热除气金属粉末的下粉装置

Also Published As

Publication number Publication date
SE406933B (sv) 1979-03-05
JPS53131282A (en) 1978-11-15
SE7701156L (sv) 1978-08-04
DE2803491A1 (de) 1978-08-10

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Legal Events

Date Code Title Description
RE Withdrawal of published application