ATE178819T1 - Verwendung einer palladiumlegierung zur fixierung eines kerns beim turbinenschaufelngiessen - Google Patents

Verwendung einer palladiumlegierung zur fixierung eines kerns beim turbinenschaufelngiessen

Info

Publication number: ATE178819T1
Authority: AT; Austria
Prior art keywords: turbine blade; core; fixing; palladium alloy; blade casting
Prior art date: 1991-09-20

Application number

AT92308122T

Other languages

English (en)

Inventor

Duncan Roy Coupland

Mark Laurence Doyle

Original Assignee

Johnson Matthey Plc

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.)

1991-09-20

Filing date

1992-09-08

Publication date

1999-04-15

1992-09-08 Application filed by Johnson Matthey Plc filed Critical Johnson Matthey Plc

1999-04-15 Application granted granted Critical

1999-04-15 Publication of ATE178819T1 publication Critical patent/ATE178819T1/de

Links

229910001252 Pd alloy Inorganic materials 0.000 title 1
238000005266 casting Methods 0.000 title 1
RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
238000004519 manufacturing process Methods 0.000 abstract 1
229910052763 palladium Inorganic materials 0.000 abstract 1
239000003870 refractory metal Substances 0.000 abstract 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C21/00—Flasks; Accessories therefor
- B22C21/12—Accessories
- B22C21/14—Accessories for reinforcing or securing moulding materials or cores, e.g. gaggers, chaplets, pins, bars
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12875—Platinum group metal-base component

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Turbine Rotor Nozzle Sealing (AREA)
Developing Agents For Electrophotography (AREA)
Wire Bonding (AREA)
Cosmetics (AREA)
Wire Processing (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Organic Insulating Materials (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Catalysts (AREA)

AT92308122T 1991-09-20 1992-09-08 Verwendung einer palladiumlegierung zur fixierung eines kerns beim turbinenschaufelngiessen ATE178819T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB919120161A GB9120161D0 (en)	1991-09-20	1991-09-20	New pinning wire products

Publications (1)

Publication Number	Publication Date
ATE178819T1 true ATE178819T1 (de)	1999-04-15

Family

ID=10701771

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT92308122T ATE178819T1 (de)	1991-09-20	1992-09-08	Verwendung einer palladiumlegierung zur fixierung eines kerns beim turbinenschaufelngiessen

Country Status (11)

Country	Link
US (1)	US5338509A (de)
EP (1)	EP0533385B1 (de)
JP (1)	JPH05202438A (de)
KR (1)	KR930006304A (de)
AT (1)	ATE178819T1 (de)
AU (1)	AU659856B2 (de)
CA (1)	CA2078061A1 (de)
DE (1)	DE69228907T2 (de)
ES (1)	ES2130158T3 (de)
GB (1)	GB9120161D0 (de)
ZA (1)	ZA926774B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1053804A1 (de) *	1999-05-20	2000-11-22	Asea Brown Boveri AG	Kernstütze
US6637500B2 (en)	2001-10-24	2003-10-28	United Technologies Corporation	Cores for use in precision investment casting
US20070260282A1 (en) *	2003-09-12	2007-11-08	Taylor William J	Feedthrough apparatus with noble metal-coated leads
US7966070B2 (en) *	2003-09-12	2011-06-21	Medtronic, Inc.	Feedthrough apparatus with noble metal-coated leads
DE10346366A1 (de) *	2003-09-29	2005-04-28	Rolls Royce Deutschland	Turbinenschaufel für ein Flugzeugtriebwerk und Gießform zu deren Herstellung
US7036556B2 (en) *	2004-02-27	2006-05-02	Oroflex Pin Development Llc	Investment casting pins
US20060247714A1 (en) *	2005-04-28	2006-11-02	Taylor William J	Glass-to-metal feedthrough seals having improved durability particularly under AC or DC bias
DE502006003473D1 (de) *	2005-08-15	2009-05-28	Heraeus Gmbh W C	Draht aus oxiddispersionsgehärtetem pt-ir- und anderen legierungen mit verbesserter oberfläche für zündkerzenelektroden
US7564674B2 (en) *	2005-12-12	2009-07-21	Greatbatch Ltd.	Feedthrough filter capacitor assemblies having low cost terminal pins
US7861766B2 (en)	2006-04-10	2011-01-04	United Technologies Corporation	Method for firing a ceramic and refractory metal casting core
DE102007007873A1 (de)	2007-02-14	2008-08-21	W.C. Heraeus Gmbh	Oxiddispersionsgehärteter, durch innere Oxidation hergestellter Pt-, PtRh- oder PtAu-Werkstoff mit hohem Oxidanteil und guter Duktilität
JP5006739B2 (ja) *	2007-09-10	2012-08-22	株式会社リコー	温度検出回路およびそれを用いた電子機器
DE202008013345U1 (de) *	2008-10-07	2008-12-24	Siemens Aktiengesellschaft	Metallischer Pin für Feingussverfahren und Gussform
RU2405055C1 (ru) *	2010-01-25	2010-11-27	Юлия Алексеевна Щепочкина	Сплав
CN110438364B (zh) *	2019-09-02	2021-03-23	贵研铂业股份有限公司	钯钒精密高阻合金及其制备方法
CN111139372B (zh) *	2020-01-15	2020-12-11	贵研铂业股份有限公司	一种含有贵稀有金属的钯合金及其制备方法和用途

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB539644A (en) *	1939-08-05	1941-09-18	Baker & Co	Improvements in or relating to electrical resistance wire
US2636819A (en) *	1951-01-31	1953-04-28	Baker & Co Inc	Grain stabilizing metals and alloys
US2890114A (en) *	1952-08-19	1959-06-09	Heraeus Gmbh W C	Potentiometer electrical resistance elements of palladium base alloys
GB801034A (en) *	1955-10-10	1958-09-03	Engelhard Ind Inc	Improvements in or relating to potentiometers
GB1025654A (en) *	1961-10-10	1966-04-14	Degussa	Thermoelements
US3226341A (en) *	1961-11-08	1965-12-28	Leesona Corp	Method of preparing a catalyst composition consisting of lithium in a host metal of either group ib or viii
US3305817A (en) *	1964-04-02	1967-02-21	Hitachi Ltd	Electric strain gauge having platinumpalladium-molybdenum alloy filament
GB1171674A (en) *	1967-05-11	1969-11-26	Johnson Matthey Co Ltd	Improvements in and relating to Resistance Alloys
GB1498560A (en) *	1976-12-03	1978-01-18	Donet Poli I	Palladium-based-alloy
US4123595A (en) *	1977-09-22	1978-10-31	General Electric Company	Metallic coated article
JPS58113332A (ja) *	1981-12-14	1983-07-06	Res Inst Electric Magnetic Alloys	温度の広範囲にわたり電気抵抗の変化の小さい合金およびその製造方法
EP0084234A1 (de) *	1981-12-16	1983-07-27	Vickers Plc	Feingiessverfahren und Form
US4487246A (en) *	1982-04-12	1984-12-11	Howmet Turbine Components Corporation	System for locating cores in casting molds
DE8335859U1 (de) *	1983-12-14	1986-03-27	Daimler-Benz Ag, 7000 Stuttgart	Kernstützspange für Gußeisen bzw. Stahlguß
DE3542641A1 (de) *	1985-12-03	1987-06-04	Degussa	Edelmetallegierungen mit schmelzintervallen oberhalb 1500(grad) c
US4719081A (en) *	1986-12-12	1988-01-12	Gte Products Corporation	Palladium alloy for joining ceramics and method of use
FR2617190B1 (fr) *	1987-06-26	1989-12-08	Louyot Comptoir Lyon Alemand	Nouveaux alliages a base de palladium contenant de l'etain, notamment utilisables dans l'industrie verriere et utilisation de ces alliages dans l'industrie verriere
GB8800686D0 (en) *	1988-01-13	1988-02-10	Rolls Royce Plc	Method of supporting core in mould
US4917968A (en) *	1988-04-15	1990-04-17	Ultramet	High temperature corrosion resistant composite structure
US5139891A (en) *	1991-07-01	1992-08-18	Olin Corporation	Palladium alloys having utility in electrical applications

1991
- 1991-09-20 GB GB919120161A patent/GB9120161D0/en active Pending
1992
- 1992-09-02 AU AU22088/92A patent/AU659856B2/en not_active Ceased
- 1992-09-07 ZA ZA926774A patent/ZA926774B/xx unknown
- 1992-09-08 AT AT92308122T patent/ATE178819T1/de not_active IP Right Cessation
- 1992-09-08 DE DE69228907T patent/DE69228907T2/de not_active Expired - Fee Related
- 1992-09-08 EP EP92308122A patent/EP0533385B1/de not_active Expired - Lifetime
- 1992-09-08 ES ES92308122T patent/ES2130158T3/es not_active Expired - Lifetime
- 1992-09-11 CA CA002078061A patent/CA2078061A1/en not_active Abandoned
- 1992-09-16 JP JP4246193A patent/JPH05202438A/ja active Pending
- 1992-09-17 KR KR1019920016912A patent/KR930006304A/ko not_active Abandoned
1993
- 1993-09-09 US US08/118,354 patent/US5338509A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR930006304A (ko)	1993-04-21
JPH05202438A (ja)	1993-08-10
DE69228907D1 (de)	1999-05-20
DE69228907T2 (de)	1999-09-23
CA2078061A1 (en)	1993-03-21
EP0533385A1 (de)	1993-03-24
ZA926774B (en)	1993-04-15
GB9120161D0 (en)	1991-11-06
US5338509A (en)	1994-08-16
AU2208892A (en)	1993-03-25
EP0533385B1 (de)	1999-04-14
AU659856B2 (en)	1995-06-01
ES2130158T3 (es)	1999-07-01

Legal Events

Date	Code	Title	Description
1999-10-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
ATE178819T1 (de)	1999-04-15	Verwendung einer palladiumlegierung zur fixierung eines kerns beim turbinenschaufelngiessen
DE60224631D1 (de)	2008-03-06	Kern zur Verwendung im Feingiessverfahren
DE69422487D1 (de)	2000-02-10	Gesinterte karbidlegierungen für schneidwerkzeuge und beschichtete gesinterte karbidlegierung
DK0675285T3 (da)	2000-05-29	Vingeprofil til vindturbine
ATA901191A (de)	1998-09-15	Austenitische, antimagnetische, rostfreie stahllegierung
DE69205656D1 (de)	1995-11-30	Gasturbinendeckband.
DE69222611D1 (de)	1997-11-13	Lot für oxidschichtbildendes metall und legierungen
FI902585A7 (fi)	1990-11-26	Korroosiota kestävät zirkonium-seokset, jotka sisältävät kuparia, nikkeliä ja rautaa
KR900700404A (ko)	1990-08-13	귀금속 피복 부싱
DE3372501D1 (en)	1987-08-20	High-temperature protective coating
DE69034106D1 (de)	2003-11-06	Hitzebeständiger Stahl- und Turbinenrotor
DE69207257D1 (de)	1996-02-15	Wärmebeständige gesinterte Oxiddispersionsgehärtete Legierung
IT7927249A0 (it)	1979-11-13	Dispositivo di colata in conchiglia di metallo fuso in genere e di lega leggera in particolare.
DE68916837D1 (de)	1994-08-25	Kornorientiertes Elektrostahlblech mit hoher Flussdichte und mit verbesserter Wattverlust-Charakteristik sowie dessen Herstellung.
FI960630A0 (fi)	1996-02-12	Erittäin luja juotoslejeerinki
DE58904084D1 (de)	1993-05-19	Metallgegenstand, insbesondere gasturbinenschaufel mit schutzbeschichtung.
DE69205092D1 (de)	1995-11-02	Gusslegierung auf Nickelbasis.
JPS5629641A (en)	1981-03-25	Decorative platinum alloy
DE3762758D1 (de)	1990-06-21	Bauelement aus einer austenitischen nickel-chrom-eisenlegierung.
DE3162552D1 (en)	1984-04-19	Nickel base alloy and turbine engine blade cast therefrom
SE9701594L (sv)	1998-10-05	Sätthärdningsstål
JPS5729549A (en)	1982-02-17	Platinum alloy for decoration
ATE234066T1 (de)	2003-03-15	Verwendung einer gold-zinnlegierung als dentallot
KR960013511U (ko)	1996-05-17	비철합금 용탕 중 가스량 측정을 위한 감압 응고장치
Bega et al.	1988	Formation of Residual Macrostresses in Chromium Alloy in the Conditions of a Nonsteady Temperature Field