GB1283767A - Improvements in or relating to corrosion resistant powdered metal article and method of making the same - Google Patents

Improvements in or relating to corrosion resistant powdered metal article and method of making the same

Info

Publication number
GB1283767A
GB1283767A GB4734969A GB4734969A GB1283767A GB 1283767 A GB1283767 A GB 1283767A GB 4734969 A GB4734969 A GB 4734969A GB 4734969 A GB4734969 A GB 4734969A GB 1283767 A GB1283767 A GB 1283767A
Authority
GB
United Kingdom
Prior art keywords
relating
making
same
corrosion resistant
powdered metal
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.)
Expired
Application number
GB4734969A
Other languages
English (en)
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.)
Sunbeam Oster Co Inc
Original Assignee
Allegheny Ludlum Industries Inc
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 Industries Inc filed Critical Allegheny Ludlum Industries Inc
Publication of GB1283767A publication Critical patent/GB1283767A/en
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
    • 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)
  • Powder Metallurgy (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
GB4734969A 1968-09-26 1969-09-25 Improvements in or relating to corrosion resistant powdered metal article and method of making the same Expired GB1283767A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1283767A true GB1283767A (en) 1972-08-02

Family

ID=25066537

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4734969A Expired GB1283767A (en) 1968-09-26 1969-09-25 Improvements in or relating to corrosion resistant powdered metal article and method of making the same

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655610A (en) * 1985-02-13 1987-04-07 International Business Machines Corporation Vacuum impregnation of sintered materials with dry lubricant

Families Citing this family (3)

* 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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655610A (en) * 1985-02-13 1987-04-07 International Business Machines Corporation Vacuum impregnation of sintered materials with dry lubricant

Also Published As

Publication number Publication date
AT315217B (de) 1974-05-10
CH511658A (fr) 1971-08-31
BR6912645D0 (pt) 1973-05-15
FR2018922A1 (ja) 1970-06-26
DK123573B (da) 1972-07-10
ES371765A1 (es) 1971-11-16
SE358669B (ja) 1973-08-06
BE739439A (ja) 1970-03-26
NO135019B (ja) 1976-10-18
NO135019C (ja) 1977-01-26
DE1947963B2 (de) 1980-08-21
DE1947963A1 (de) 1970-04-02
JPS4925803B1 (ja) 1974-07-03
DE1947963C3 (de) 1981-06-11

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee