FR1554484A - - Google Patents

Info

Publication number
FR1554484A
FR1554484A FR1554484DA FR1554484A FR 1554484 A FR1554484 A FR 1554484A FR 1554484D A FR1554484D A FR 1554484DA FR 1554484 A FR1554484 A FR 1554484A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1554484A publication Critical patent/FR1554484A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/28—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from gaseous metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR1554484D 1967-02-23 1968-02-22 Expired FR1554484A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2490/67A SE312007B (fr) 1967-02-23 1967-02-23

Publications (1)

Publication Number Publication Date
FR1554484A true FR1554484A (fr) 1969-01-17

Family

ID=20260054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554484D Expired FR1554484A (fr) 1967-02-23 1968-02-22

Country Status (6)

Country Link
US (1) US3539335A (fr)
CH (1) CH498934A (fr)
DE (1) DE1583912B1 (fr)
FR (1) FR1554484A (fr)
GB (1) GB1181635A (fr)
SE (1) SE312007B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2025142A1 (de) * 1969-05-23 1971-01-21 Kabushiki Kaisha Suwa Seikosha, Tokio Verfahren zum Herstellen von Kontakt federn fur Kontaktdetektoren
US3713789A (en) * 1970-04-02 1973-01-30 Nordstjernan Rederi Ab Cemented carbide compositions and process for producing the same
JPS5785943A (en) * 1980-11-18 1982-05-28 Nishimura Watanabe Chiyuushiyutsu Kenkyusho:Kk Recovering method for metal from fluorine compound
JPS61276975A (ja) * 1985-06-03 1986-12-06 Toyo Soda Mfg Co Ltd 超高純度金属ニオブの製造法
AT404002B (de) * 1996-07-15 1998-07-27 Thule Ind Ab Zusammenklappbarer exzenterspannhebel
US6090179A (en) * 1998-07-30 2000-07-18 Remptech Ltd. Process for manufacturing of metallic power

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE930347C (de) * 1952-11-18 1955-07-14 Heraeus Gmbh W C Verfahren zur Herstellung von metallischem Niob und Tantal aus Gemischen von Verbindungen dieser Elemente
US3062638A (en) * 1961-05-03 1962-11-06 Union Carbide Corp Ultrafine metal powders
US3177067A (en) * 1962-06-22 1965-04-06 Wyandotte Chemicals Corp Method of recycling fine refractory metal particles until particles grow to the desired size
US3341320A (en) * 1966-04-05 1967-09-12 Seymour H Smiley Production of low particle size-high surface area metal powders

Also Published As

Publication number Publication date
CH498934A (fr) 1970-11-15
US3539335A (en) 1970-11-10
GB1181635A (en) 1970-02-18
SE312007B (fr) 1969-06-30
DE1583912B1 (de) 1970-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse