FR2154600A1 - Alloys with low void contents - by impregnation of a porous skeleton and controlled cooling - Google Patents

Alloys with low void contents - by impregnation of a porous skeleton and controlled cooling

Info

Publication number
FR2154600A1
FR2154600A1 FR7234025A FR7234025A FR2154600A1 FR 2154600 A1 FR2154600 A1 FR 2154600A1 FR 7234025 A FR7234025 A FR 7234025A FR 7234025 A FR7234025 A FR 7234025A FR 2154600 A1 FR2154600 A1 FR 2154600A1
Authority
FR
France
Prior art keywords
alloys
skeleton
impregnation
controlled cooling
low void
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.)
Granted
Application number
FR7234025A
Other languages
English (en)
French (fr)
Other versions
FR2154600B3 (OSRAM
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.)
INST PRUEFFELD ELEKT
Original Assignee
INST PRUEFFELD ELEKT
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 INST PRUEFFELD ELEKT filed Critical INST PRUEFFELD ELEKT
Publication of FR2154600A1 publication Critical patent/FR2154600A1/fr
Application granted granted Critical
Publication of FR2154600B3 publication Critical patent/FR2154600B3/fr
Granted 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
    • 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
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Powder Metallurgy (AREA)
FR7234025A 1971-09-27 1972-09-26 Alloys with low void contents - by impregnation of a porous skeleton and controlled cooling Granted FR2154600A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD157967A DD96978A1 (OSRAM) 1971-09-27 1971-09-27

Publications (2)

Publication Number Publication Date
FR2154600A1 true FR2154600A1 (en) 1973-05-11
FR2154600B3 FR2154600B3 (OSRAM) 1975-10-17

Family

ID=5484378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7234025A Granted FR2154600A1 (en) 1971-09-27 1972-09-26 Alloys with low void contents - by impregnation of a porous skeleton and controlled cooling

Country Status (4)

Country Link
AT (1) AT327575B (OSRAM)
DD (1) DD96978A1 (OSRAM)
DE (1) DE2246303A1 (OSRAM)
FR (1) FR2154600A1 (OSRAM)

Also Published As

Publication number Publication date
DE2246303A1 (de) 1973-04-05
DD96978A1 (OSRAM) 1973-04-12
AT327575B (de) 1976-02-10
ATA826972A (de) 1975-04-15
FR2154600B3 (OSRAM) 1975-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse