FR2134669B1 - - Google Patents

Info

Publication number
FR2134669B1
FR2134669B1 FR7215305A FR7215305A FR2134669B1 FR 2134669 B1 FR2134669 B1 FR 2134669B1 FR 7215305 A FR7215305 A FR 7215305A FR 7215305 A FR7215305 A FR 7215305A FR 2134669 B1 FR2134669 B1 FR 2134669B1
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
FR7215305A
Other languages
French (fr)
Other versions
FR2134669A1 (Direct
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.)
Airam Oy AB
Original Assignee
Airam Oy 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 Airam Oy AB filed Critical Airam Oy AB
Publication of FR2134669A1 publication Critical patent/FR2134669A1/fr
Application granted granted Critical
Publication of FR2134669B1 publication Critical patent/FR2134669B1/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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tires In General (AREA)
FR7215305A 1971-04-29 1972-04-28 Expired FR2134669B1 (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI120471A FI46038C (fi) 1971-04-29 1971-04-29 Menetelmä valmistaa ajoneuvon renkaaseen tarkoitettuja liukumista estä viä elimiä.

Publications (2)

Publication Number Publication Date
FR2134669A1 FR2134669A1 (Direct) 1972-12-08
FR2134669B1 true FR2134669B1 (Direct) 1978-03-03

Family

ID=8505265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7215305A Expired FR2134669B1 (Direct) 1971-04-29 1972-04-28

Country Status (9)

Country Link
AT (1) AT316332B (Direct)
BE (1) BE782787A (Direct)
CA (1) CA982316A (Direct)
DE (1) DE2209553C3 (Direct)
FI (1) FI46038C (Direct)
FR (1) FR2134669B1 (Direct)
GB (1) GB1325136A (Direct)
IT (1) IT959678B (Direct)
SE (1) SE383278B (Direct)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80222C (fi) * 1988-09-07 1990-05-10 Neste Oy Foerfarande foer framstaellning av en nit foer en fast dubb respektiva holkdubb och anlaeggning foer tillaempning av foerfarandet.

Also Published As

Publication number Publication date
FI46038C (fi) 1972-12-11
IT959678B (it) 1973-11-10
AT316332B (de) 1974-07-10
DE2209553A1 (de) 1972-11-09
FI46038B (Direct) 1972-08-31
BE782787A (fr) 1972-08-16
FR2134669A1 (Direct) 1972-12-08
DE2209553C3 (de) 1975-11-13
CA982316A (en) 1976-01-27
GB1325136A (en) 1973-08-01
SE383278B (sv) 1976-03-08
DE2209553B2 (de) 1975-03-27

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Legal Events

Date Code Title Description
ST Notification of lapse