NO135019C - - Google Patents

Info

Publication number
NO135019C
NO135019C NO364469A NO364469A NO135019C NO 135019 C NO135019 C NO 135019C NO 364469 A NO364469 A NO 364469A NO 364469 A NO364469 A NO 364469A NO 135019 C NO135019 C NO 135019C
Authority
NO
Norway
Application number
NO364469A
Other languages
Norwegian (no)
Other versions
NO135019B (ja
Inventor
O W Reen
J R Conner
Original Assignee
Allegheny Ludlum Steel
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 Allegheny Ludlum Steel filed Critical Allegheny Ludlum Steel
Publication of NO135019B publication Critical patent/NO135019B/no
Publication of NO135019C publication Critical patent/NO135019C/no

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)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Paints Or Removers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
NO364469A 1968-09-26 1969-09-11 NO135019C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76296868A 1968-09-26 1968-09-26

Publications (2)

Publication Number Publication Date
NO135019B NO135019B (ja) 1976-10-18
NO135019C true NO135019C (ja) 1977-01-26

Family

ID=25066537

Family Applications (1)

Application Number Title Priority Date Filing Date
NO364469A NO135019C (ja) 1968-09-26 1969-09-11

Country Status (12)

Country Link
JP (1) JPS4925803B1 (ja)
AT (1) AT315217B (ja)
BE (1) BE739439A (ja)
BR (1) BR6912645D0 (ja)
CH (1) CH511658A (ja)
DE (1) DE1947963C3 (ja)
DK (1) DK123573B (ja)
ES (1) ES371765A1 (ja)
FR (1) FR2018922A1 (ja)
GB (1) GB1283767A (ja)
NO (1) NO135019C (ja)
SE (1) SE358669B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035772C2 (de) * 1980-09-23 1982-09-30 Schunk & Ebe Gmbh, 6301 Heuchelheim Verfahren zur Herstellung eines oberflächengehärteten Sintereisenteils
SE446605B (sv) * 1985-02-13 1986-09-29 Ibm Svenska Ab Vakuumimpregnering av sintrade material med torrt smorjmedel
DE3809737A1 (de) * 1988-03-23 1989-10-05 Schwaebische Huettenwerke Gmbh Verfahren zum herstellen von formteilen aus metallteilchen und daraus hergestelltes dichtungselement
JPH03115586A (ja) * 1989-09-28 1991-05-16 Nkk Corp セラミック膜の形成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB703403A (en) * 1950-09-14 1954-02-03 Rolls Royce Silicate impregnation of porous castings
FR1254405A (fr) * 1956-06-15 1961-02-24 Int Alloys Ltd Procédé d'étanchéisation des pores et joints de matériaux réfractaires

Also Published As

Publication number Publication date
ES371765A1 (es) 1971-11-16
DE1947963A1 (de) 1970-04-02
JPS4925803B1 (ja) 1974-07-03
GB1283767A (en) 1972-08-02
DE1947963B2 (de) 1980-08-21
CH511658A (fr) 1971-08-31
DK123573B (da) 1972-07-10
FR2018922A1 (ja) 1970-06-26
BR6912645D0 (pt) 1973-05-15
BE739439A (ja) 1970-03-26
DE1947963C3 (de) 1981-06-11
SE358669B (ja) 1973-08-06
AT315217B (de) 1974-05-10
NO135019B (ja) 1976-10-18

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