TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

A reactor pressure vessel(RPV) of a boiling water reactor(BWR) typically has a generally cylindrical shape and is closed at both ends, e. g., by a bottom head and a removable top head. A core assembly is contained within the RPV and includes the core support plate, fuel assemblies, control rod blades and a top guide. A core shroud typically surrounds the core assembly and is supported by a shroud support structure. Particularly, the shroud has a generally cylindrical shape and surrounds both the core plate and the top guide. There is a space or annulus located between the cylindrical reactor pressure vessel and the cylindrically shaped shroud.  2, record 1, English, - core%20shroud

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Dans l’ABWR [réacteur à eau bouillante de type avancé], l’eau descend entre la jupe et la cuve, pénètre au centre par des ouvertures et remonte à l'intérieur de la jupe entre les tubes guides. Le haut de la jupe porte un anneau cylindrique massif de 5 m de diamètre et de 4 m de haut : l'enveloppe du cœur (core shroud).  1, record 1, French, - enveloppe%20du%20c%26oelig%3Bur

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

The accumulator head method has replaced the ram accumulator in its applicability for heavy parts.... A tubular plunger quickly extrudes the melt from the head annulus with a low uniform pressure, which helps to reduce the stresses found in other systems.  1, record 2, English, - head%20annulus

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Pour les grosses capacités, on utilise souvent des têtes accumulatrices. La matière fondue entre par deux courbes en forme de cœur se recouvrant à 180°; elle arrive dans une chambre d'accumulation pour donner une préforme homogène annulaire.  1, record 2, French, - chambre%20d%27accumulation

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A sealing device used to close the annular space around the kelly when drilling with pressure at the surface, usually installed above the main blowout preventers.  3, record 3, English, - rotating%20head

Record number: 3, Textual support number: 1 CONT

A rotating head makes it possible to drill ahead even when there is pressure in the annulus that the weight of the drilling fluid is not overcoming. The head prevents the well from blowing out.  3, record 3, English, - rotating%20head

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

[Dispositif utilisé] généralement sur l'annulaire pour permettre de réaliser certaines opérations en pression, forage à l'air, forage à la mousse.  2, record 3, French, - t%C3%AAte%20rotative

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

The accumulator head method has replaced the ram accumulator in its applicability for heavy parts.... A tubular plunger quickly extrudes the melt from the head annulus with a low uniform pressure, which helps to reduce the stresses found in other systems.  2, record 4, English, - tubular%20plunger

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Principes des transferts. Pour de «faibles» quantités de matière, par rapport à la capacité de l'extrudeuse : systèmes avec un piston annulaire dans la tête d'équerre.  2, record 4, French, - piston%20annulaire

Record number: 4, Textual support number: 1 OBS

piston annulaire : Se retrouve sous l'entrée «tubular plunger accumulator head : tête accumulatrice à piston annulaire» dans la source DE-246E.  3, record 4, French, - piston%20annulaire

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

The [intermittent extrusion] process has three subcategories : the reciprocating screw method, the ram accumulator method, and the accumulator head method.... The accumulator head method has replaced the ram accumulator in its applicability for heavy parts. The reservoir, tubular in shape, is a part of the extrusion head itself. Plastic melt that enters the head first is also first to leave. A tubular plunger quickly extrudes the melt from the head annulus with a low uniform pressure, which helps to reduce the stresses found in other systems.  1, record 5, English, - accumulator%20head%20method

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Extrusion discontinue. Dans ce type d'extrusion, la matière est plastifiée puis stockée soit dans un pot d'accumulation, soit dans une tête d'accumulation adaptée à cet effet.  1, record 5, French, - extrusion%20avec%20t%C3%AAte%20d%27accumulation

Record 5,  Textual support,  Spanish