ES2090462T3 - MANUFACTURE OF A COPPER MATERIAL THAT CONTAINS PORES AS A HALF-FINISHED PRODUCT THAT IS SUBJECT TO A TREATMENT WITH CHIP STARTING. - Google Patents

MANUFACTURE OF A COPPER MATERIAL THAT CONTAINS PORES AS A HALF-FINISHED PRODUCT THAT IS SUBJECT TO A TREATMENT WITH CHIP STARTING.

Info

Publication number
ES2090462T3
ES2090462T3 ES92119677T ES92119677T ES2090462T3 ES 2090462 T3 ES2090462 T3 ES 2090462T3 ES 92119677 T ES92119677 T ES 92119677T ES 92119677 T ES92119677 T ES 92119677T ES 2090462 T3 ES2090462 T3 ES 2090462T3
Authority
ES
Spain
Prior art keywords
subject
treatment
copper material
manufacture
finished product
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 - Lifetime
Application number
ES92119677T
Other languages
Spanish (es)
Inventor
Wolfgang Dr Rer N Durrschnabel
Isabell Dr Rer Nat-Dip Buresch
Dieter Dr-Ing Stock
Hilmar R Dr-Ing Muller
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.)
Wieland Werke AG
Original Assignee
Wieland Werke AG
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 Wieland Werke AG filed Critical Wieland Werke AG
Application granted granted Critical
Publication of ES2090462T3 publication Critical patent/ES2090462T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0425—Copper-based alloys
    • 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
    • B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Fodder In General (AREA)
  • Radiation-Therapy Devices (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

UTILIZACION DE UN MATERIAL DE COBRE, CONTENIENDO POROS, COMO SEMIPRODUCTO EN FORMA DE BARRAS, TUBOS, PERFILES, ALAMBRES, CHAPAS O FLEJES, QUE ES SOMETIDO A UN TRATAMIENTO DE DESVIRUTADO. LOS POROS ACTUAN COMO DESPRENDEDORES DE VIRUTAS.USE OF A COPPER MATERIAL, CONTAINING PORES, AS A SEMI-PRODUCT IN THE FORM OF BARS, TUBES, PROFILES, WIRES, SHEETS OR STRIPS, WHICH IS SUBJECT TO A TREATMENT OF A MISCONDUCT. PORES ACT AS CHIP REMOVERS.

ES92119677T 1991-11-28 1992-11-19 MANUFACTURE OF A COPPER MATERIAL THAT CONTAINS PORES AS A HALF-FINISHED PRODUCT THAT IS SUBJECT TO A TREATMENT WITH CHIP STARTING. Expired - Lifetime ES2090462T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4139063A DE4139063C2 (en) 1991-11-28 1991-11-28 Process for improving the machinability of semi-finished products made of copper materials

Publications (1)

Publication Number Publication Date
ES2090462T3 true ES2090462T3 (en) 1996-10-16

Family

ID=6445728

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92119677T Expired - Lifetime ES2090462T3 (en) 1991-11-28 1992-11-19 MANUFACTURE OF A COPPER MATERIAL THAT CONTAINS PORES AS A HALF-FINISHED PRODUCT THAT IS SUBJECT TO A TREATMENT WITH CHIP STARTING.

Country Status (4)

Country Link
EP (1) EP0545145B1 (en)
JP (1) JPH06192772A (en)
DE (2) DE4139063C2 (en)
ES (1) ES2090462T3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8506730B2 (en) 1998-10-09 2013-08-13 Mitsubishi Shindoh Co., Ltd. Copper/zinc alloys having low levels of lead and good machinability
US7056396B2 (en) 1998-10-09 2006-06-06 Sambo Copper Alloy Co., Ltd. Copper/zinc alloys having low levels of lead and good machinability
DE10043278A1 (en) * 2000-09-02 2002-03-28 Berkenhoff Gmbh Alloy, especially wire for eyeglass frames
CN101098976B (en) 2005-09-22 2014-08-13 三菱伸铜株式会社 Free-cutting copper alloy containing very low lead
JP2007211325A (en) * 2006-02-13 2007-08-23 Sanbo Copper Alloy Co Ltd Raw material aluminum bronze alloy for semi-fusion gold casting
US8273192B2 (en) * 2008-06-11 2012-09-25 Xiamen Lota International Co., Ltd. Lead-free, bismuth-free free-cutting phosphorous brass alloy
DE102009002894A1 (en) * 2009-05-07 2010-11-18 Federal-Mogul Wiesbaden Gmbh plain bearing material
MX370072B (en) 2012-10-26 2019-11-29 Sloan Valve Co White antimicrobial copper alloy.
WO2015054252A2 (en) * 2013-10-07 2015-04-16 Sloan Valve Company White antimicrobial copper alloy
DE102015004221A1 (en) * 2015-03-31 2016-10-06 Wieland-Werke Ag Copper-zinc alloy, strip-shaped material thereof, method for producing a semi-finished product from a copper-zinc alloy and sliding elements made from a copper-zinc alloy
DE102024128992A1 (en) * 2024-10-08 2026-04-09 Hansgrohe Se Alloys with reduced tendency to form cavities for use in water-bearing components

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393906A (en) * 1943-09-04 1946-01-29 Mallory & Co Inc P R Metal composition and bearing
US2881511A (en) * 1956-08-14 1959-04-14 Gen Motors Corp Highly wear-resistant sintered powdered metal
BE790453A (en) * 1971-10-26 1973-02-15 Brooks Reginald G MANUFACTURE OF METAL ARTICLES
US4604259A (en) * 1983-10-11 1986-08-05 Scm Corporation Process for making copper-rich metal shapes by powder metallurgy
GB9008957D0 (en) * 1990-04-20 1990-06-20 Shell Int Research Copper alloy and process for its preparation
FR2661922B1 (en) * 1990-05-11 1992-07-10 Trefimetaux COPPER ALLOYS WITH SPINODAL DECOMPOSITION AND PROCESS FOR OBTAINING SAME.
US5167726A (en) * 1990-05-15 1992-12-01 At&T Bell Laboratories Machinable lead-free wrought copper-containing alloys

Also Published As

Publication number Publication date
EP0545145B1 (en) 1996-07-31
EP0545145A1 (en) 1993-06-09
DE4139063C2 (en) 1993-09-30
JPH06192772A (en) 1994-07-12
DE59206853D1 (en) 1996-09-05
DE4139063A1 (en) 1993-06-03

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