EP1818423A3 - Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit - Google Patents

Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit Download PDF

Info

Publication number
EP1818423A3
EP1818423A3 EP07008709A EP07008709A EP1818423A3 EP 1818423 A3 EP1818423 A3 EP 1818423A3 EP 07008709 A EP07008709 A EP 07008709A EP 07008709 A EP07008709 A EP 07008709A EP 1818423 A3 EP1818423 A3 EP 1818423A3
Authority
EP
European Patent Office
Prior art keywords
annealing
migration
producing water
cast parts
bearing copper
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.)
Ceased
Application number
EP07008709A
Other languages
German (de)
English (en)
Other versions
EP1818423A2 (fr
Inventor
Frank Leistritz
Katrin Dr.-Ing. Müller
Patrik Zeiter
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.)
JRG Gunzenhauser AG
R NUSSBAUM AG METALLGIESSEREI und ARMATURENFABRIK
Viega GmbH and Co KG
Gebr Kemper GmbH and Co KG
Original Assignee
JRG Gunzenhauser AG
R NUSSBAUM AG METALLGIESSEREI und ARMATURENFABRIK
Viega GmbH and Co KG
Gebr Kemper GmbH and Co KG
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 JRG Gunzenhauser AG, R NUSSBAUM AG METALLGIESSEREI und ARMATURENFABRIK, Viega GmbH and Co KG, Gebr Kemper GmbH and Co KG filed Critical JRG Gunzenhauser AG
Publication of EP1818423A2 publication Critical patent/EP1818423A2/fr
Publication of EP1818423A3 publication Critical patent/EP1818423A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/02—Alloys based on copper with tin as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Sliding-Contact Bearings (AREA)
  • Conductive Materials (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Contacts (AREA)
EP07008709A 2005-07-28 2005-07-28 Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit Ceased EP1818423A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05016381A EP1749897B1 (fr) 2005-07-28 2005-07-28 Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP05016381A Division EP1749897B1 (fr) 2005-07-28 2005-07-28 Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit

Publications (2)

Publication Number Publication Date
EP1818423A2 EP1818423A2 (fr) 2007-08-15
EP1818423A3 true EP1818423A3 (fr) 2007-08-22

Family

ID=35169669

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07008709A Ceased EP1818423A3 (fr) 2005-07-28 2005-07-28 Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit
EP05016381A Not-in-force EP1749897B1 (fr) 2005-07-28 2005-07-28 Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP05016381A Not-in-force EP1749897B1 (fr) 2005-07-28 2005-07-28 Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit

Country Status (4)

Country Link
EP (2) EP1818423A3 (fr)
AT (1) ATE376076T1 (fr)
DE (1) DE502005001747D1 (fr)
ES (1) ES2294604T3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1980633B1 (fr) 2007-04-02 2011-09-07 Ed. Fitscher GmbH & Co. KG Usage d'un alliage de cuivre pour un vis sans fin
DE202007019373U1 (de) 2007-04-02 2012-02-06 Ed. Fitscher Gmbh & Co. Kg Verwendung einer Bronzelegierung für ein Schneckenzahnrad
ATE534858T1 (de) * 2007-06-05 2011-12-15 Nussbaum & Co Ag R Armatur
CN114459850B (zh) * 2021-12-23 2023-10-03 广州海关技术中心 一种饰品镍释放量检测用标准样品的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1443090A (en) * 1974-03-25 1976-07-21 Anaconda Co Silicon brass resistant to partin corrosion-
EP0947592B1 (fr) * 1996-09-09 2003-03-26 Toto Ltd. Alliage de cuivre et procede de fabrication correspondant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU465605B2 (en) 1971-08-11 1975-10-02 Toyo Valve Co., Ltd Copper rase alloy
JP3734372B2 (ja) 1998-10-12 2006-01-11 三宝伸銅工業株式会社 無鉛快削性銅合金

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1443090A (en) * 1974-03-25 1976-07-21 Anaconda Co Silicon brass resistant to partin corrosion-
EP0947592B1 (fr) * 1996-09-09 2003-03-26 Toto Ltd. Alliage de cuivre et procede de fabrication correspondant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DAVIS J R: "Copper and Copper Alloys", ASM SPECIALTY HANDBOOK: COPPER AND COPPER ALLOYS, 2001, USA, pages 386, 390, XP002440251 *

Also Published As

Publication number Publication date
EP1749897A1 (fr) 2007-02-07
EP1818423A2 (fr) 2007-08-15
DE502005001747D1 (de) 2007-11-29
ATE376076T1 (de) 2007-11-15
ES2294604T3 (es) 2008-04-01
EP1749897B1 (fr) 2007-10-17

Similar Documents

Publication Publication Date Title
WO2007048449A8 (fr) Biere microbiologiquement stabilisee
WO1998010106A1 (fr) Alliage de cuivre et procede de fabrication correspondant
WO2006060414A3 (fr) Compositions et methodes de traitement de l'autisme
WO2007103448A3 (fr) Preparation anti-dysfonctionnement rectal de rifaximine
EP1818423A3 (fr) Procédé de fabrication de pièces coulées en cuivre, dont la tendance de migration est réduite par recuit
WO2003054189A3 (fr) Procede de conversion de plastides vegetaux
PL1883714T3 (pl) Zespolone tworzywo warstwowe do łożysk ślizgowych, zastosowanie i sposób wytwarzania
TW473963B (en) Heat sink and manufacturing method of the same
WO2009031578A1 (fr) Composition de matière générant de l'hydrogène, corps moulé de matière générant de l'hydrogène et procédé de production d'hydrogène
DE602005018373D1 (de) Doppelschichtiges, verdichtetes, festes wasserreinigungsprodukt und seine herstellung
PL1688510T3 (pl) Blacha stalowa cienka o doskonałych właściwościach powierzchni, formowalności i obrabialności oraz sposób jej wytwarzania
WO2007038564A3 (fr) Manipulation du mecanisme global de transcription
WO2006037453A3 (fr) Polyisocyanates bloques par des phenols complexes sur le plan sterique
WO2008149985A1 (fr) Procédé de solidification de silicium métallique
WO2007041994A3 (fr) Procede pour induire des processus microbiologiques dans des eaux artificielles
AU2003289042A8 (en) Bearing steel excellent in workability and corrosion resistance, method for production thereof, and bearing member and method for manufacture thereof
DE10348118A1 (de) Karosserieteil mit organischer Solarzelle
EP1591740B8 (fr) Echangeur de chaleur et installation de récupération de la chaleur des eaux usées
WO2007002314A3 (fr) Formes polymorphes de maleate de tegaserod
PL1611266T3 (pl) Sposób wytwarzania obrabianych przedmiotów o modyfikowanej powierzchni
CN204083524U (zh) 一种有天然抑菌功能的环保型水管
WO2009062593A9 (fr) Préparation d'éléments d'amenée d'eau à partir d'alliages de laiton à libération limitée d'ions métal
WO2006043999A3 (fr) Clapet coule par traitement de compression isostatique a chaud
TW200720359A (en) Method of controlling oil-absorbing properties of a silicone rubber powder
WO2007054970A3 (fr) Nouvelles formes polymorphes de (s)-(-)-2-amino-6-(n- propylamino) 4,5,6,7- tetrahydrobenzothiazole

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AC Divisional application: reference to earlier application

Ref document number: 1749897

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20070924

17Q First examination report despatched

Effective date: 20071031

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20080306