AU532015B2 - Manufacture of electrically conducting and insulating cermets - Google Patents

Manufacture of electrically conducting and insulating cermets

Info

Publication number: AU532015B2
Authority: AU; Australia
Prior art keywords: cermets; insulating; manufacture; electrically conducting; conducting
Prior art date: 1975-12-09
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

Application number

AU20440/76A

Other versions

AU2044076A (en

Inventor

Peter Hing And Raymond Marshall David Tom Evans

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.)

EMI Group Ltd

Original Assignee

Thorn Electrical Industries Ltd

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.)

1975-12-09

Filing date

1976-12-09

Publication date

1983-09-15

1975-12-09 Priority claimed from GB50481/75A external-priority patent/GB1571084A/en

1976-12-09 Application filed by Thorn Electrical Industries Ltd filed Critical Thorn Electrical Industries Ltd

1979-05-17 Publication of AU2044076A publication Critical patent/AU2044076A/en

1983-09-15 Application granted granted Critical

1983-09-15 Publication of AU532015B2 publication Critical patent/AU532015B2/en

Status Expired legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/36—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/17—Metallic particles coated with metal
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Vessels And Coating Films For Discharge Lamps (AREA)
Powder Metallurgy (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Conductive Materials (AREA)
Compositions Of Oxide Ceramics (AREA)

AU20440/76A 1975-12-09 1976-12-09 Manufacture of electrically conducting and insulating cermets Expired AU532015B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GBGB7550431		1975-12-09
GB50481/75A GB1571084A (en)	1975-12-09	1975-12-09	Electric lamps and components and materials therefor
GB935976		1976-03-09
GBGB769359		1976-03-09

Publications (2)

Publication Number	Publication Date
AU2044076A AU2044076A (en)	1979-05-17
AU532015B2 true AU532015B2 (en)	1983-09-15

Family

ID=26242884

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU20440/76A Expired AU532015B2 (en)	1975-12-09	1976-12-09	Manufacture of electrically conducting and insulating cermets

Country Status (6)

Country	Link
JP (1)	JPS6035422B2 (en)
AU (1)	AU532015B2 (en)
DE (1)	DE2655726A1 (en)
FR (1)	FR2334644A1 (en)
NL (1)	NL183995C (en)
NZ (1)	NZ182774A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2029817A (en) *	1978-09-06	1980-03-26	Thorn Electrical Ind Ltd	Sealing of ceramic and cermet partds
EP0011993A1 (en) *	1978-12-01	1980-06-11	Thorn Emi Plc	Electric discharge lamps
FR2476636A1 (en) *	1980-02-26	1981-08-28	Euroceral	Translucent alumina tube for sodium vapour lamps - with opaque, electrically conducting regions to improve service life
HU181782B (en) *	1981-01-09	1983-11-28	Egyesuelt Izzolampa	Discharge vessel for high-pressure sodium-vapour discharge lamps
JPS58195826U (en) *	1982-06-24	1983-12-26	横河電機株式会社	electromagnetic flow meter
US4665344A (en) *	1984-04-25	1987-05-12	Ngk Insulators, Ltd.	Ceramic envelope device for high-pressure discharge lamp
JPH0279556U (en) *	1988-12-07	1990-06-19
DE4221101C2 (en) *	1992-06-26	1994-05-05	Veitsch Radex Ag	Use of a refractory ceramic mass for lining floors on electric arc furnaces
DE19908688A1 (en) *	1999-02-26	2000-08-31	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Metal halide lamp with ceramic discharge tube
JP4585823B2 (en) *	2004-09-24	2010-11-24	東芝ライテック株式会社	Tube and sealing member

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3369877A (en) *	1965-09-20	1968-02-20	Ford Motor Co	Dispersion strengthened aluminum oxide with tungsten or molybdenum
BE795680A (en) *	1972-02-21	1973-08-20	Philips Nv	HIGH PRESSURE DISCHARGE LAMP, EQUIPPED WITH A METAL CONDUCTOR
BE795679A (en) *	1972-02-21	1973-08-20	Philips Nv	HIGH PRESSURE DISCHARGE LAMP
FR2187725A1 (en) *	1972-06-05	1974-01-18	Commissariat Energie Atomique	Porous cermet reactor fuel - by sintering oxides metal powder and binder
FR2219131B1 (en) *	1973-02-26	1976-11-05	Commissariat Energie Atomique
FR2238687A1 (en) *	1973-07-26	1975-02-21	Inst Vysokikh Temperatur Akade

1976
- 1976-11-30 NZ NZ182774A patent/NZ182774A/en unknown
- 1976-12-09 JP JP51148628A patent/JPS6035422B2/en not_active Expired
- 1976-12-09 DE DE19762655726 patent/DE2655726A1/en active Granted
- 1976-12-09 AU AU20440/76A patent/AU532015B2/en not_active Expired
- 1976-12-09 FR FR7637118A patent/FR2334644A1/en active Granted
- 1976-12-09 NL NLAANVRAGE7613722,A patent/NL183995C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2655726C2 (en)	1987-12-17
NL7613722A (en)	1977-06-13
JPS6035422B2 (en)	1985-08-14
NZ182774A (en)	1979-06-19
DE2655726A1 (en)	1977-06-16
JPS5271695A (en)	1977-06-15
FR2334644A1 (en)	1977-07-08
AU2044076A (en)	1979-05-17
FR2334644B1 (en)	1982-08-06
NL183995C (en)	1989-03-16
NL183995B (en)	1988-10-17

Publication	Publication Date	Title
CA1035844A (en)	1978-08-01	Swivelling electrical connector
AU505539B2 (en)	1979-11-22	Dead-front electrical connector
AU503486B2 (en)	1979-09-06	Electrical connector
JPS52142738A (en)	1977-11-28	Composition of electrically conductive adhesive
JPS5578410A (en)	1980-06-13	Insulating conductor
AU505477B2 (en)	1979-11-22	Electrical contacts of dispersion strengthened gold
AU508784B2 (en)	1980-04-03	Electrical connector
CA1030232A (en)	1978-04-25	Electrical connector
GB1549717A (en)	1979-08-08	Method of making electrical contacts and contacts so made
AU509783B2 (en)	1980-05-22	Electrical Connector Including Insulation Opening Contact
AU532015B2 (en)	1983-09-15	Manufacture of electrically conducting and insulating cermets
JPS5215429A (en)	1977-02-05	Electrically conductive and corrosionnresistant thin metal film
CA1020247A (en)	1977-11-01	Electrical connector
CA1030235A (en)	1978-04-25	Electrical terminal
JPS6465164A (en)	1989-03-10	Production of insulating film on conductive body
AU502941B2 (en)	1979-08-16	Electrical connector
GB1552036A (en)	1979-09-05	Aluminium electrode having an electrical contact and method of making the electrical contact
AU504146B2 (en)	1979-10-04	Heat resistant al base-fe-cosi electrical conductor alloy
AU506836B2 (en)	1980-01-24	Method of preparation of dispersion strengthened silver electrical contacts
JPS5285388A (en)	1977-07-15	Electric connector and terminal of connector
CA1018628A (en)	1977-10-04	Electrical connector
CA1015985A (en)	1977-08-23	Electrically conductive alloy
AU502066B2 (en)	1979-07-12	Electrically insulated conductor and cable
AU1192376A (en)	1977-09-15	Electrical contacts
GB1537824A (en)	1979-01-10	Electrically insulating coatings