FR2148139B1 - - Google Patents

Info

Publication number
FR2148139B1
FR2148139B1 FR7227645A FR7227645A FR2148139B1 FR 2148139 B1 FR2148139 B1 FR 2148139B1 FR 7227645 A FR7227645 A FR 7227645A FR 7227645 A FR7227645 A FR 7227645A FR 2148139 B1 FR2148139 B1 FR 2148139B1
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
FR7227645A
Other languages
French (fr)
Other versions
FR2148139A1 (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.)
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
Priority to BE787678A priority Critical patent/BE787678A/en
Publication of FR2148139A1 publication Critical patent/FR2148139A1/fr
Application granted granted Critical
Publication of FR2148139B1 publication Critical patent/FR2148139B1/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
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—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
    • 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
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • B22F3/1258—Container manufacturing

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
FR7227645A 1971-08-02 1972-08-01 Expired FR2148139B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE787678A BE787678A (en) 1971-08-02 1972-08-17 Multi-stage powder metallurgy process - comprising cold isostatic pressing, heating with degassing, and finally hot pressing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE984571A SE419298B (en) 1971-08-02 1971-08-02 METHOD OF ISOSTATIC HEAT COMPRESSION OF THE POWDER SUBSTANCE

Publications (2)

Publication Number Publication Date
FR2148139A1 FR2148139A1 (en) 1973-03-11
FR2148139B1 true FR2148139B1 (en) 1979-03-16

Family

ID=20277640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227645A Expired FR2148139B1 (en) 1971-08-02 1972-08-01

Country Status (7)

Country Link
JP (1) JPS5536042B1 (en)
CA (1) CA974098A (en)
DE (1) DE2236799A1 (en)
FR (1) FR2148139B1 (en)
GB (1) GB1362396A (en)
IT (1) IT969529B (en)
SE (1) SE419298B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50106844A (en) * 1974-01-31 1975-08-22
SE501390C2 (en) * 1989-06-01 1995-01-30 Abb Stal Ab Method for making a compound tube with a durable outer layer
US5976277A (en) * 1997-05-08 1999-11-02 Pohang Iron & Steel Co., Ltd. High speed tool steel, and manufacturing method therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450528A (en) * 1968-07-25 1969-06-17 Crucible Steel Corp Method for producing dispersioned hardenable steel
JPS552534B2 (en) * 1974-07-25 1980-01-21
JPS5118202A (en) * 1974-08-05 1976-02-13 Sumitomo Electric Industries HIITOPAI PUNO SEIZOHO

Also Published As

Publication number Publication date
GB1362396A (en) 1974-08-07
DE2236799A1 (en) 1973-02-22
FR2148139A1 (en) 1973-03-11
JPS5536042B1 (en) 1980-09-18
CA974098A (en) 1975-09-09
IT969529B (en) 1974-04-10
SE419298B (en) 1981-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse