EP0246423A3 - Method of and installation for resistant connection of ceramic mould parts with metals - Google Patents
Method of and installation for resistant connection of ceramic mould parts with metals Download PDFInfo
- Publication number
- EP0246423A3 EP0246423A3 EP87104218A EP87104218A EP0246423A3 EP 0246423 A3 EP0246423 A3 EP 0246423A3 EP 87104218 A EP87104218 A EP 87104218A EP 87104218 A EP87104218 A EP 87104218A EP 0246423 A3 EP0246423 A3 EP 0246423A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- ceramic
- metals
- connection
- metal
- installation
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Products (AREA)
- Laminated Bodies (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
Es ist eine Verbindung von hochverschleißfesten Platten, insbesondere Keramikplatten, mit einem vor Verschleiß zu schützendem Träger bekannt, gemäß der ein Werkstoff zwischen zwei Lötfolien eingebettet und durch Erhitzen der Lötfolien und des Werkstoffes eine feste Verbindung zwischen der Keramikplatte und dem Träger hergestellt wird. Eine weitere Verbesserung dieser festen Verbindung von keramischen Formteilen mit Metallen wird gemäß der Erfindung dadurch erreicht, daß als Werkstoff ein Wärmedehnung aufnehmendes, elastisches, feuerfestes Material verwendet wird, und daß die thermische Verbindung des keramischen Formteils mit dem Metall und/oder metallischen Träger durch Umgießen von flüssigem Metall erfolgt. Eine derartige Metall-Keramik-Verbindung zeichnet sich besonders dadurch aus, daß sie ohne Beeinträchtigung der Stabilität hohen Temperaturwechselbeanspruchungen ausgesetzt werden kann. It's a combination of highly wear-resistant plates, especially ceramic plates, with a wear and tear too protective carrier known, according to which a material embedded between two solder foils and by heating the Solder foils and the material a firm connection is produced between the ceramic plate and the carrier. Another improvement of this firm connection of ceramic moldings with metals is according to the Invention achieved in that a material Thermal expansion absorbing, elastic, fireproof Material is used and that the thermal connection of the ceramic molding with the metal and / or metallic carrier by pouring liquid metal he follows. Such a metal-ceramic connection is distinguished is particularly characterized by the fact that it is without impairment the stability of high temperature changes can be exposed.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3617456 | 1986-05-23 | ||
DE19863617456 DE3617456A1 (en) | 1986-05-23 | 1986-05-23 | METHOD AND DEVICE FOR THE FIXED CONNECTION OF CERAMIC MOLDED PARTS WITH METALS |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0246423A2 EP0246423A2 (en) | 1987-11-25 |
EP0246423A3 true EP0246423A3 (en) | 1988-03-02 |
Family
ID=6301529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87104218A Withdrawn EP0246423A3 (en) | 1986-05-23 | 1987-03-21 | Method of and installation for resistant connection of ceramic mould parts with metals |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0246423A3 (en) |
JP (1) | JPS62275562A (en) |
DE (1) | DE3617456A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2663250A1 (en) * | 1990-06-19 | 1991-12-20 | Peugeot | METHOD FOR MANUFACTURING ALUMINUM COLOR ALLOY PARTS COMPRISING AN INSERT AND CULASSE OF AN INTERNAL COMBUSTION ENGINE OBTAINED BY THIS PROCESS. |
EP0915370B1 (en) | 1997-11-04 | 2002-03-13 | Konica Corporation | Silver halide light-sensitive photographic material |
DE10260893A1 (en) * | 2002-12-17 | 2004-07-15 | W. Haldenwanger Technische Keramik Gmbh & Co Kg | Screw conveyor for conveying bulk goods at elevated temperatures |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3994430A (en) * | 1975-07-30 | 1976-11-30 | General Electric Company | Direct bonding of metals to ceramics and metals |
FR2431335A1 (en) * | 1978-07-21 | 1980-02-15 | Peugeot | Coating of internal cavities in castings - esp. to provide thermal insulation preventing the cooling of exhaust gas in cylinder heads on IC engines |
EP0108219A1 (en) * | 1982-10-26 | 1984-05-16 | Georg Fischer Aktiengesellschaft | Method of producing a cermet |
EP0164537A2 (en) * | 1984-06-14 | 1985-12-18 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Joining of highly wear-resistant plates, especially ceramic plates, to a support to be protected against wear |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH493440A (en) * | 1968-08-20 | 1970-07-15 | Foerderung Forschung Gmbh | Process for the production of a vacuum-tight, mechanically strong connection of an oxide-ceramic insulating body with an electrically conductive metal body |
SE426581B (en) * | 1976-04-05 | 1983-01-31 | Brunswick Corp | LAMINATED HIGH TEMPERATURE MATERIAL AND SET TO MAKE IT SAME |
NL7608690A (en) * | 1976-08-05 | 1978-02-07 | Philips Nv | METHOD FOR MOUNTING A CERAMIC COVER IN A METAL HOUSING. |
DE2822627A1 (en) * | 1978-05-24 | 1979-11-29 | Volkswagenwerk Ag | CERANOX COMPOUND AND METHOD OF MANUFACTURING IT |
DD146582A1 (en) * | 1979-10-15 | 1981-02-18 | Grummt Heinz Georg | METHOD FOR PRODUCING A HIGH-TEMPERATURE-RESISTANT METAL-CERAMIC COMPOUND |
DD156078A1 (en) * | 1981-01-16 | 1982-07-28 | Dieter Reif | METHOD FOR PRODUCING COMPOSITE WORKPIECES |
-
1986
- 1986-05-23 DE DE19863617456 patent/DE3617456A1/en not_active Withdrawn
-
1987
- 1987-03-21 EP EP87104218A patent/EP0246423A3/en not_active Withdrawn
- 1987-05-22 JP JP12409787A patent/JPS62275562A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3994430A (en) * | 1975-07-30 | 1976-11-30 | General Electric Company | Direct bonding of metals to ceramics and metals |
FR2431335A1 (en) * | 1978-07-21 | 1980-02-15 | Peugeot | Coating of internal cavities in castings - esp. to provide thermal insulation preventing the cooling of exhaust gas in cylinder heads on IC engines |
EP0108219A1 (en) * | 1982-10-26 | 1984-05-16 | Georg Fischer Aktiengesellschaft | Method of producing a cermet |
EP0164537A2 (en) * | 1984-06-14 | 1985-12-18 | Klöckner-Humboldt-Deutz Aktiengesellschaft | Joining of highly wear-resistant plates, especially ceramic plates, to a support to be protected against wear |
Also Published As
Publication number | Publication date |
---|---|
EP0246423A2 (en) | 1987-11-25 |
DE3617456A1 (en) | 1987-12-03 |
JPS62275562A (en) | 1987-11-30 |
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Legal Events
Date | Code | Title | Description |
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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 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19880827 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: PARTZ, KLAUS-DIETER, DR. Inventor name: SCHULTZE, WERNER, DR. |