EP1264906A1 - Utilisation d' alliage cuivre-nickel-manganése compacté par pulvérisation - Google Patents
Utilisation d' alliage cuivre-nickel-manganése compacté par pulvérisation Download PDFInfo
- Publication number
- EP1264906A1 EP1264906A1 EP01109660A EP01109660A EP1264906A1 EP 1264906 A1 EP1264906 A1 EP 1264906A1 EP 01109660 A EP01109660 A EP 01109660A EP 01109660 A EP01109660 A EP 01109660A EP 1264906 A1 EP1264906 A1 EP 1264906A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spray
- nickel
- manganese
- copper
- compacted 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.)
- Granted
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
- C22C9/05—Alloys based on copper with manganese 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
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
Definitions
- components and Tools made of copper materials especially made of Cu-Be alloys, which combine these properties in a special way.
- the copper-beryllium intermediate pieces, which are used for austenitic, non-magnetizable Drill collars can be used.
- the object of the invention is therefore to find a copper material, which also fulfills the required property profile as far as possible but is free.
- the object is achieved by using a spray-compacted Copper-nickel-manganese alloy dissolved, which consists of 10 to 25% nickel, 10 to There is 25% manganese, the rest copper and usual impurities (the percentage refers to the weight).
- Copper-nickel-manganese alloys are already known as such (cf. for example US-PS 2.234.552 / DEAN) and it is for example also in the area of the electrical and electronic components known, the relatively expensive Cu-Be alloys to be replaced by cheaper copper-nickel-manganese alloys, the claimed use for a spray-compacted alloy Art is not known, however.
- the primary molding process for the copper material is carried out by spray compacting (cf. the so-called "OSPREY” process, for example according to GB-PS 1,379,261 / 1,599,392 or EPS 0.225.732).
- OSPREY spray compacting
- a preform there are bolts that pass through typical thermoforming processes (pressing, rolling, forging) into semi-finished products (Rods, tubes, profiles, bushings) can be processed.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Earth Drilling (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Forging (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50106520T DE50106520D1 (de) | 2001-04-19 | 2001-04-19 | Verwendung einer sprühkompaktierten Kupfer-Nickel-Mangan-Legierung |
EP01109660A EP1264906B1 (fr) | 2001-04-19 | 2001-04-19 | Utilisation d' alliage cuivre-nickel-manganése compacté par pulvérisation |
AT01109660T ATE298007T1 (de) | 2001-04-19 | 2001-04-19 | Verwendung einer sprühkompaktierten kupfer-nickel-mangan-legierung |
NO20021709A NO20021709L (no) | 2001-04-19 | 2002-04-11 | Anvendelse av en spray-kompaktert kobber-nikkel-mangan- legering |
CA002381911A CA2381911C (fr) | 2001-04-19 | 2002-04-17 | Methode d'utilisation d'un alliage de cuivre-nickel-manganese mis en forme par projection |
US10/125,291 US6866818B2 (en) | 2001-04-19 | 2002-04-18 | Method of using a spray formed copper-nickel-manganese alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP01109660A EP1264906B1 (fr) | 2001-04-19 | 2001-04-19 | Utilisation d' alliage cuivre-nickel-manganése compacté par pulvérisation |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1264906A1 true EP1264906A1 (fr) | 2002-12-11 |
EP1264906B1 EP1264906B1 (fr) | 2005-06-15 |
Family
ID=8177180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01109660A Expired - Lifetime EP1264906B1 (fr) | 2001-04-19 | 2001-04-19 | Utilisation d' alliage cuivre-nickel-manganése compacté par pulvérisation |
Country Status (6)
Country | Link |
---|---|
US (1) | US6866818B2 (fr) |
EP (1) | EP1264906B1 (fr) |
AT (1) | ATE298007T1 (fr) |
CA (1) | CA2381911C (fr) |
DE (1) | DE50106520D1 (fr) |
NO (1) | NO20021709L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013010301A1 (de) * | 2013-06-19 | 2014-12-24 | Isabellenhütte Heusler Gmbh & Co. Kg | Widerstandslegierung, daraus hergestelltes Bauelement und Herstellungsverfahren dafür |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105648267A (zh) * | 2016-03-30 | 2016-06-08 | 广东合科泰实业有限公司 | 一种低温度系数电阻体及其制备方法以及采用该低温度系数电阻体的低温度系数电阻 |
CN109338202A (zh) * | 2018-11-23 | 2019-02-15 | 中国科学院兰州化学物理研究所 | 一种高强韧耐磨高熵铜合金 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2234552A (en) * | 1939-10-23 | 1941-03-11 | Chicago Dev Co | Hardened nonferrous alloy |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB577170A (en) * | 1941-04-21 | 1946-05-08 | Maurice Cook | Improvements in or relating to hard copper alloys |
BE790453A (fr) | 1971-10-26 | 1973-02-15 | Brooks Reginald G | Fabrication d'articles en metal |
GB1599392A (en) | 1978-05-31 | 1981-09-30 | Osprey Metals Ltd | Method and apparatus for producing workable spray deposits |
DE3683610D1 (de) | 1985-11-12 | 1992-03-05 | Osprey Metals Ltd | Herstellen von schichten durch zerstaeuben von fluessigen metallen. |
GB8527852D0 (en) | 1985-11-12 | 1985-12-18 | Osprey Metals Ltd | Atomization of metals |
DE4006410C2 (de) * | 1990-03-01 | 1994-01-27 | Wieland Werke Ag | Halbzeug aus Kupfer oder einer Kupferlegierung mit Kohlenstoffzusatz |
-
2001
- 2001-04-19 AT AT01109660T patent/ATE298007T1/de active
- 2001-04-19 EP EP01109660A patent/EP1264906B1/fr not_active Expired - Lifetime
- 2001-04-19 DE DE50106520T patent/DE50106520D1/de not_active Expired - Lifetime
-
2002
- 2002-04-11 NO NO20021709A patent/NO20021709L/no not_active Application Discontinuation
- 2002-04-17 CA CA002381911A patent/CA2381911C/fr not_active Expired - Fee Related
- 2002-04-18 US US10/125,291 patent/US6866818B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2234552A (en) * | 1939-10-23 | 1941-03-11 | Chicago Dev Co | Hardened nonferrous alloy |
Non-Patent Citations (4)
Title |
---|
CHEMICAL ABSTRACTS, vol. 81, no. 18, 4 November 1974, Columbus, Ohio, US; abstract no. 110011, BELOUSOV, V. YA.: "New materials in gas and petroleum industry machine building" XP002170177 * |
CHEMICAL ABSTRACTS, vol. 87, no. 8, 22 August 1977, Columbus, Ohio, US; abstract no. 57104, ZUBAREV, A. V. ET AL: "Increasing the work efficiency of a cutter reinforced with a composite material" XP002170178 * |
KHIM. NEFT. MASHINOSTR. (1974), (3), 18-20, 1974 * |
MASH. NEFT. OBORUDOVANIE (1977), (2), 12-15, 1977 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013010301A1 (de) * | 2013-06-19 | 2014-12-24 | Isabellenhütte Heusler Gmbh & Co. Kg | Widerstandslegierung, daraus hergestelltes Bauelement und Herstellungsverfahren dafür |
WO2014202221A1 (fr) | 2013-06-19 | 2014-12-24 | Isabellenhütte Heusler Gmbh & Co. Kg | Alliage pour résistance électrique, élément structural fabriqué en cet alliage, et procédé de production correspondant |
Also Published As
Publication number | Publication date |
---|---|
US20020166609A1 (en) | 2002-11-14 |
EP1264906B1 (fr) | 2005-06-15 |
CA2381911A1 (fr) | 2002-10-19 |
NO20021709D0 (no) | 2002-04-11 |
US6866818B2 (en) | 2005-03-15 |
CA2381911C (fr) | 2009-09-08 |
NO20021709L (no) | 2002-10-21 |
DE50106520D1 (de) | 2005-07-21 |
ATE298007T1 (de) | 2005-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0207068B1 (fr) | Procédé de fabrication de tiges de forage amagnétiques | |
DE3223457C2 (fr) | ||
DE2356616C3 (de) | Verwendung eines Materials für abriebbeständige Gleitlager | |
DE3221857C2 (de) | Eisenlegierung mit erhöhter Widerstandsfähigkeit gegen Spannungsrißkorrosion | |
DE3221833C3 (de) | Legierung, insbesondere zur Herstellung von hochbelastbaren Verrohrungen von Tiefbohrungen oder dergleichen | |
DE602005004301T2 (de) | Werkstoff für Teile oder Beschichtungen, die Verschleiss oder Reibung ausgesetzt sind, Verfahren zu deren Herstellung und Verwendung des Werkstoffes in einer Vorrichtung zur Drehmomentreduzierung bei Bohrstrangkomponenten | |
DE69124835T2 (de) | Verfahren für gut zerspanbare bleifreie Knetlegierungen auf Kupferbasis | |
DE102010062089A1 (de) | Oberflächenstrukturierte metallische Gläser und Verfahren zur Herstellung | |
DE3221878A1 (de) | Legierung, insbesondere zur herstellung von hochbelastbaren verrohrungen von tiefbohrungen oder dergleichen | |
DE3520407C2 (de) | Verfahren zur thermomechanischen Behandlung von kobalthaltigen Kupfer-Beryllium-Legierungen | |
EP0091897A1 (fr) | Acier au manganèse du type Hadfield, austénitique et durcissant par écrouissage et procédé pour sa fabrication | |
EP2137331A1 (fr) | Outil | |
DE102015014856A1 (de) | Kupfer-Nickel-Zink-Legierung und deren Verwendung | |
EP1264906B1 (fr) | Utilisation d' alliage cuivre-nickel-manganése compacté par pulvérisation | |
EP1251186A1 (fr) | Alliage du cuivre contenant du nickel et du manganése et son utilisation | |
DE3937857C2 (fr) | ||
DE69427238T2 (de) | Lager | |
DE1284094B (de) | Aushaertbare, nichtrostende Stahllegierung und deren Verwendung insbesondere fuer Walzen | |
DE10136788C2 (de) | Aluminiumbronze | |
DD146556A1 (de) | Hochverschleissfeste teile,insbesondere fuer misch-und mahlaggregate und verfahren zu ihrer herstellung | |
DE20122362U1 (de) | Bohrstrangkomponente | |
DE3311606A1 (de) | Gegenueber schwefelwasserstoffsaeure bestaendige rohre | |
DE4436670C2 (de) | Gegenstände aus Superlegierungen auf Nickelbasis mit verbesserter Zerspanbarkeit sowie Verfahren zur Herstellung eines spanend bearbeiteten Werkstücks aus einer derartigen Superlegierung | |
DE881110C (de) | Verfahren zur Herstellung verschleissfester Hartmetallegierungen grosser Zaehigkeit | |
EP1116542A2 (fr) | File électrode pour découper du metal dur |
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 |
|
17P | Request for examination filed |
Effective date: 20011026 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
17Q | First examination report despatched |
Effective date: 20030730 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050615 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050615 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050615 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050615 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050615 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REF | Corresponds to: |
Ref document number: 50106520 Country of ref document: DE Date of ref document: 20050721 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: A. BRAUN, BRAUN, HERITIER, ESCHMANN AG PATENTANWAE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050915 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050915 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050915 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050926 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20050921 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20051124 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
ET | Fr: translation filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060430 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060430 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20060316 |
|
BERE | Be: lapsed |
Owner name: WIELAND-WERKE A.G. Effective date: 20060430 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PFA Owner name: WIELAND-WERKE AG Free format text: WIELAND-WERKE AG# #89070 ULM (DE) -TRANSFER TO- WIELAND-WERKE AG# #89070 ULM (DE) |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060419 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050615 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20120504 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20120327 Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 298007 Country of ref document: AT Kind code of ref document: T Effective date: 20130430 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20131231 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: HOLBEINSTRASSE 36-38, 4051 BASEL (CH) |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20140416 Year of fee payment: 14 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20150419 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150419 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20160411 Year of fee payment: 16 Ref country code: DE Payment date: 20160430 Year of fee payment: 16 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50106520 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20171103 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170430 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170430 |