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FR2883496B1 - METALLIC WEAR PIECE OF A GENERALLY TUBULAR SHAPE, AND METHOD OF MANUFACTURING BY CASTING SUCH A WEAR PIECE - Google Patents

METALLIC WEAR PIECE OF A GENERALLY TUBULAR SHAPE, AND METHOD OF MANUFACTURING BY CASTING SUCH A WEAR PIECE

Info

Publication number
FR2883496B1
FR2883496B1 FR0502917A FR0502917A FR2883496B1 FR 2883496 B1 FR2883496 B1 FR 2883496B1 FR 0502917 A FR0502917 A FR 0502917A FR 0502917 A FR0502917 A FR 0502917A FR 2883496 B1 FR2883496 B1 FR 2883496B1
Authority
FR
France
Prior art keywords
wear piece
casting
manufacturing
tubular shape
generally tubular
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 - Fee Related
Application number
FR0502917A
Other languages
French (fr)
Other versions
FR2883496A1 (en
Inventor
Christian Carbonnier
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.)
Acieries Hachette Et Driout Fr
Original Assignee
FOND DE TREVERAY SOC NOUV
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 FOND DE TREVERAY SOC NOUV filed Critical FOND DE TREVERAY SOC NOUV
Priority to FR0502917A priority Critical patent/FR2883496B1/en
Priority to DE602006000921T priority patent/DE602006000921D1/en
Priority to AT06111618T priority patent/ATE392282T1/en
Priority to EP06111618A priority patent/EP1704948B1/en
Publication of FR2883496A1 publication Critical patent/FR2883496A1/en
Application granted granted Critical
Publication of FR2883496B1 publication Critical patent/FR2883496B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/08—Casting in, on, or around objects which form part of the product for building-up linings or coverings, e.g. of anti-frictional metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

The tubular component, e.g. part of a pipe, has an inner wall (1) at least 20 mm thick of an abrasion resistant metal, and an outer wall (2) of a second metal that is resistant to mechanical stresses and shocks. The inner and outer walls, made from chrome and low carbon steels respectively, are in intimate contact but without bonding or metallurgical interaction, produced by casting the outer wall round the prefabricated inner one, which is subjected to thermal treatment to reduce its hardness.
FR0502917A 2005-03-24 2005-03-24 METALLIC WEAR PIECE OF A GENERALLY TUBULAR SHAPE, AND METHOD OF MANUFACTURING BY CASTING SUCH A WEAR PIECE Expired - Fee Related FR2883496B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0502917A FR2883496B1 (en) 2005-03-24 2005-03-24 METALLIC WEAR PIECE OF A GENERALLY TUBULAR SHAPE, AND METHOD OF MANUFACTURING BY CASTING SUCH A WEAR PIECE
DE602006000921T DE602006000921D1 (en) 2005-03-24 2006-03-23 Non-abrasive metal tube and process for its production
AT06111618T ATE392282T1 (en) 2005-03-24 2006-03-23 WEAR-RESISTANT METAL TUBE AND METHOD FOR THE PRODUCTION THEREOF
EP06111618A EP1704948B1 (en) 2005-03-24 2006-03-23 Wear resistant pipe of tubular shape and casting process for manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0502917A FR2883496B1 (en) 2005-03-24 2005-03-24 METALLIC WEAR PIECE OF A GENERALLY TUBULAR SHAPE, AND METHOD OF MANUFACTURING BY CASTING SUCH A WEAR PIECE

Publications (2)

Publication Number Publication Date
FR2883496A1 FR2883496A1 (en) 2006-09-29
FR2883496B1 true FR2883496B1 (en) 2008-10-24

Family

ID=35134526

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0502917A Expired - Fee Related FR2883496B1 (en) 2005-03-24 2005-03-24 METALLIC WEAR PIECE OF A GENERALLY TUBULAR SHAPE, AND METHOD OF MANUFACTURING BY CASTING SUCH A WEAR PIECE

Country Status (4)

Country Link
EP (1) EP1704948B1 (en)
AT (1) ATE392282T1 (en)
DE (1) DE602006000921D1 (en)
FR (1) FR2883496B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090095436A1 (en) * 2007-10-11 2009-04-16 Jean-Louis Pessin Composite Casting Method of Wear-Resistant Abrasive Fluid Handling Components
JP6201074B1 (en) * 2017-02-27 2017-09-20 株式会社木村鋳造所 Lining steel pipe, plant piping equipment using lining steel pipe, lining steel pipe inspection method, lining steel pipe installation method, and lining steel pipe manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568723A (en) * 1967-06-23 1971-03-09 Du Pont Metal-ceramic composite structures
JPS59120357A (en) * 1982-12-28 1984-07-11 Mitsubishi Heavy Ind Ltd Casting method of wear resistant pipe
JPH02133161A (en) * 1988-11-10 1990-05-22 Kubota Ltd Production of stainless steel-lined special shaped cast iron pipe
JPH0741397B2 (en) * 1989-05-18 1995-05-10 株式会社クボタ Manufacturing method of stainless steel coated cast iron pipe
JPH1099960A (en) * 1996-09-30 1998-04-21 Hitachi Metals Ltd Complex casting member and production thereof

Also Published As

Publication number Publication date
FR2883496A1 (en) 2006-09-29
EP1704948B1 (en) 2008-04-16
ATE392282T1 (en) 2008-05-15
EP1704948A1 (en) 2006-09-27
DE602006000921D1 (en) 2008-05-29

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

TP Transmission of property

Owner name: TREVERAY FONDERIE, FR

Effective date: 20230223

TP Transmission of property

Owner name: ACIERIES HACHETTE ET DRIOUT, FR

Effective date: 20230719

ST Notification of lapse

Effective date: 20231105