EP 0213049 A1 19870304 - Method and apparatus for casting metals.
Title (en)
Method and apparatus for casting metals.
Title (de)
Verfahren und Vorrichtung zum Giessen von Metallen.
Title (fr)
Procédé et dispositif de coulée en charge de métaux.
Publication
Application
Priority
- FR 8512054 A 19850730
- FR 8608427 A 19860606
Abstract (en)
[origin: FR2599650A2] The invention relates to a device for casting metal in an ingot mould 6 with movable bottom, equipped with a riser in two parts 1 and 2, the lower part 2 of which is surrounded by an annular chamber 11 communicating with a source of pressurised gas by means of a conduit 12, these elements communicating with a clamping ring 8 and being held integral with a baseplate 10. It is characterised in that the ring 8 is equipped with an edge 14 which is fixed on a shoulder 15 placed at the upper part of the said ingot mould 6 by means of screw (screws) 16, and in that the said ingot mould is rendered integral with the baseplate 10 by means of at least four springs 17 which are diametrically opposed in pairs and integral with the clamping bar 18. This device facilitates the operations of dismantling and reassembling the ingot mould, in particular for changing from one size of billets to another. <IMAGE>
Abstract (fr)
Dans une lingotière de coulée continue surmontée d'une rehausse, la périphérie de la partie inférieure (2) de cette rehausse est maintenue sous une pression de gaz inerte pendant toute la durée de la coulée au moyen d'une conduite (12) qui pénètre dans une chambre annulaire (11) formée par un écran (13) qui entoure ladite partie.
IPC 1-7
IPC 8 full level
B22D 11/04 (2006.01); B22D 11/049 (2006.01)
CPC (source: EP US)
B22D 11/0401 (2013.01 - EP US); B22D 11/049 (2013.01 - EP US)
Citation (search report)
- [A] GB 2082950 A 19820317 - BRITISH ALUMINIUM CO LTD
- [A] EP 0035958 B1 19840718
- [A] DE 3340844 C1 19841220 - MANNESMANN AG
- [AD] US 4157728 A 19790612 - ITOH TADANAO [JP], et al
- [A] FR 2550974 A1 19850301 - ALUSUISSE [CH]
- [A] GB 2129344 A 19840516 - WAGSTAFF ENGINEERING INC
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0213049 A1 19870304; EP 0213049 B1 19880817; AU 575533 B2 19880728; AU 6066786 A 19870205; BR 8603584 A 19870304; CN 86105689 A 19870204; DE 3660527 D1 19880922; ES 2000578 A6 19880301; FR 2599650 A2 19871211; FR 2599650 B2 19880826; GR 861993 B 19860925; NO 863069 D0 19860729; NO 863069 L 19870202; NZ 216997 A 19890106; US 4732209 A 19880322; YU 123986 A 19881231
DOCDB simple family (application)
EP 86420206 A 19860728; AU 6066786 A 19860729; BR 8603584 A 19860729; CN 86105689 A 19860729; DE 3660527 T 19860728; ES 8600698 A 19860729; FR 8608427 A 19860606; GR 860101993 A 19860729; NO 863069 A 19860729; NZ 21699786 A 19860728; US 88962886 A 19860728; YU 123986 A 19860711