BE782787A - Procede de fabrication d'elements antiderapants pour bandages pneumatiques de vehicules - Google Patents

Procede de fabrication d'elements antiderapants pour bandages pneumatiques de vehicules

Info

Publication number
BE782787A
BE782787A BE782787A BE782787A BE782787A BE 782787 A BE782787 A BE 782787A BE 782787 A BE782787 A BE 782787A BE 782787 A BE782787 A BE 782787A BE 782787 A BE782787 A BE 782787A
Authority
BE
Belgium
Prior art keywords
vehicle pneumatic
slip elements
manufacturing anti
bandages
pneumatic bandages
Prior art date
Application number
BE782787A
Other languages
English (en)
French (fr)
Inventor
L Hakka
Original Assignee
Airam A B Oy
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 A B Oy filed Critical Airam A B Oy
Publication of BE782787A publication Critical patent/BE782787A/xx

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)
BE782787A 1971-04-29 1972-04-28 Procede de fabrication d'elements antiderapants pour bandages pneumatiques de vehicules BE782787A (fr)

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 (1)

Publication Number Publication Date
BE782787A true BE782787A (fr) 1972-08-16

Family

ID=8505265

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782787A BE782787A (fr) 1971-04-29 1972-04-28 Procede de fabrication d'elements antiderapants pour bandages pneumatiques de vehicules

Country Status (9)

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

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 (show.php) 1972-08-31
FR2134669B1 (show.php) 1978-03-03
FR2134669A1 (show.php) 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
RE Patent lapsed

Owner name: OY AIRAM A.B.

Effective date: 19840428