EP 0150240 A1 19850807 - Fiber reinforced metal alloy and method for the manufacture thereof.
Title (en)
Fiber reinforced metal alloy and method for the manufacture thereof.
Title (de)
Faserverstärkte metallische Werkstoffe und Verfahren zu ihrer Herstellung.
Title (fr)
Matériau métallique renforcé par des fibres et procédé pour sa fabrication.
Publication
Application
Priority
EP 84100878 A 19840127
Abstract (en)
A fiber reinforced material comprising a metal matrix and a fibrous reinforcement, consisting of refractory fibers having a high tensile strength, is manufactured by the use of a centrifugal casting method. Structural elements, e.g. conveyor rolls for furnaces, can be made in accordance with this method. Fig. 1 shows a centrifugal casting mold (1) open at both ends and having end plates (2a) and (2b). An interwoven tube (4) of reinforcement fibers is positioned coaxially within (1), and supported by rings (3a) and (3b) at both ends. Ring-shaped spacers (5) avoid contact of tube (4) with the inner surface of the mold (1).
IPC 1-7
IPC 8 full level
B22D 13/04 (2006.01); B22D 19/14 (2006.01); C22C 47/08 (2006.01)
CPC (source: EP)
B22D 13/04 (2013.01); B22D 19/14 (2013.01); C22C 47/08 (2013.01); B22F 2998/00 (2013.01)
Citation (search report)
- [X] WO 8302782 A1 19830818 - SECR DEFENCE BRIT [GB]
- [X] EP 0094970 A1 19831130 - TOYOTA MOTOR CO LTD [JP], et al
- [X] FR 2133852 A1 19721201 - MASCHF AUGSBURG NUERNBERG AG
- [A] FR 1187139 A 19590907 - OWENS CORNING FIBERGLASS CORP
- [X] "Modern composite materials", 1968, edited by Lawrence J. Broutman et al., pages 412-418, Addison-Wesley Publishing Company, Reading, Massachusetts, USA;
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
EP 0150240 A1 19850807; EP 0150240 B1 19890503; DE 3478035 D1 19890608
DOCDB simple family (application)
EP 84100878 A 19840127; DE 3478035 T 19840127