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SE9002075D0 - SET TO MANUFACTURE COMPONENT PARTS - Google Patents

SET TO MANUFACTURE COMPONENT PARTS

Info

Publication number
SE9002075D0
SE9002075D0 SE9002075A SE9002075A SE9002075D0 SE 9002075 D0 SE9002075 D0 SE 9002075D0 SE 9002075 A SE9002075 A SE 9002075A SE 9002075 A SE9002075 A SE 9002075A SE 9002075 D0 SE9002075 D0 SE 9002075D0
Authority
SE
Sweden
Prior art keywords
powder material
component parts
preformed
capsule
loose
Prior art date
Application number
SE9002075A
Other languages
Swedish (sv)
Other versions
SE468378B (en
SE9002075L (en
Inventor
S Friborg
Original Assignee
Asea Brown Boveri
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 Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9002075A priority Critical patent/SE468378B/en
Publication of SE9002075D0 publication Critical patent/SE9002075D0/en
Priority to EP91910811A priority patent/EP0533745B1/en
Priority to PCT/SE1991/000382 priority patent/WO1991019583A1/en
Priority to DE69118379T priority patent/DE69118379T2/en
Publication of SE9002075L publication Critical patent/SE9002075L/en
Publication of SE468378B publication Critical patent/SE468378B/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)

Abstract

A method of manufacturing a compound product from powder material, at least one powder material (10) being preformed (1) and loose-sintered (2) into a porous, manageable body with a density of 75-85 % of T.D., starting from a powder material with a filling density of 65-75 % of T.D. The preformed, loose-sintered body is placed (3) in a capsule (11). The capsule is filled (4) with at least one additional powder material, evacuated (5), sealed (6), essentially gas-tightly, and compacted (7), by means of isostatic pressing, into an essentially fully dense body (10), preferably with a metallic bond, atomic bond, between the materials included.
SE9002075A 1990-06-11 1990-06-11 SAID TO MANUFACTURE A COMPONENT BODY SE468378B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9002075A SE468378B (en) 1990-06-11 1990-06-11 SAID TO MANUFACTURE A COMPONENT BODY
EP91910811A EP0533745B1 (en) 1990-06-11 1991-05-30 Method of manufacturing compound products
PCT/SE1991/000382 WO1991019583A1 (en) 1990-06-11 1991-05-30 Method of manufacturing compound products
DE69118379T DE69118379T2 (en) 1990-06-11 1991-05-30 MANUFACTURING METHOD FOR COMPOSITE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002075A SE468378B (en) 1990-06-11 1990-06-11 SAID TO MANUFACTURE A COMPONENT BODY

Publications (3)

Publication Number Publication Date
SE9002075D0 true SE9002075D0 (en) 1990-06-11
SE9002075L SE9002075L (en) 1991-12-12
SE468378B SE468378B (en) 1993-01-11

Family

ID=20379733

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9002075A SE468378B (en) 1990-06-11 1990-06-11 SAID TO MANUFACTURE A COMPONENT BODY

Country Status (4)

Country Link
EP (1) EP0533745B1 (en)
DE (1) DE69118379T2 (en)
SE (1) SE468378B (en)
WO (1) WO1991019583A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9500503D0 (en) * 1995-01-11 1995-03-01 Saveker Jonathan J High speed cutting tool

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970905A (en) * 1957-09-18 1961-02-07 Haller Inc Method of making a composite sintered powdered material article
DE2262400C3 (en) * 1972-12-15 1975-05-07 Mannesmann Ag, 4000 Duesseldorf Process for the production of multilayer moldings with a full or hollow cross-section
SE8306717L (en) * 1983-12-06 1985-06-07 Bjorn Aren SET TO MAKE ONE FOR PROCESSING, EXAMPLE PRESENTING AND / OR CUTTING PROCESSING, OF A MATERIAL PROVIDED TOOL AND ANY, PREFERRED MEDIUM MANUFACTURED, TOOL
IT1211284B (en) * 1987-09-03 1989-10-12 Iveco Fiat PROCEDURE FOR MAKING MECHANICAL PARTS EQUIPPED WITH ANTI-WEAR AND ANTI-CORROSION COATING

Also Published As

Publication number Publication date
DE69118379T2 (en) 1996-11-07
SE468378B (en) 1993-01-11
EP0533745B1 (en) 1996-03-27
WO1991019583A1 (en) 1991-12-26
DE69118379D1 (en) 1996-05-02
SE9002075L (en) 1991-12-12
EP0533745A1 (en) 1993-03-31

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