TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ESBM [3 records]

Record 1 2012-11-29

English

Subject field(s)
  • Plastics Manufacturing
CONT

Injection stretch blow moulding(ISBM). This process is based upon similar principles to ESBM [extrusion stretch blow moulding], with the exceptions that firstly, the preform is injection moulded, and secondly, two-stage stretch-blow moulding allows the preforms and blown containers to be processed in autonomous stages, thus allowing greater overall production flexibility.

Key term(s)
  • injection stretch blow molding

French

Domaine(s)
  • Plasturgie
CONT

Injection-soufflage avec bi-étirage. C'est l'association de trois techniques : l'injection, le soufflage et le bi-étirage. Ces trois techniques peuvent être utilisées en ligne, ce que l'on appelle cycle chaud ou procédé en une étape, ou bien de façon séparée, ce que l'on appelle cycle froid ou procédé en deux étapes.

PHR

Injection-soufflage avec bi-étirage en cycle chaud, en cycle froid.

Spanish

Campo(s) temático(s)
  • Fabricación de plásticos
Save record 1

Record 2 1997-11-17

English

Subject field(s)
  • Plastics Manufacturing
CONT

Extrusion stretch blow moulding(ESBM). A parison is extruded and as the preblow mould closes, a mandrel descends to form the bottle neck. The parison is subsequently pinched and inflated, then conditioned at the optimum temperature for orientation in the next stage. Transfer of the blown and conditioned preform to the stretch-blow mould takes place; fabrication of the finished part is achieved by stretching in the circumferential direction(pneumatic inflation) and in the longitudinal direction(mechanical push-rod), followed by rapid cooling to prevent relaxation of the(biaxial) molecular orientation. This process is centred on oriented PVC(OPVC) bottle manufacture, for transparent containers with enhanced clarity and greater resistance to gas permeation, higher impact strength and burst pressure.

Key term(s)
  • extrusion stretch blow molding

French

Domaine(s)
  • Plasturgie
CONT

Extrusion-soufflage avec bi-étirage. C'est l'association de trois techniques : l'extrusion, le soufflage et le bi-étirage. Ces trois techniques peuvent être utilisées en ligne : c'est ce que l'on appelle le cycle chaud, ou procédé en une étape [...] On peut également utiliser ces techniques de façon séparée; c'est ce que l'on appelle le cycle froid, ou procédé en deux étapes [...]

CONT

Extrusion-soufflage avec bi-étirage en cycle chaud; extrusion-soufflage avec bi-étirage en cycle froid.

Spanish

Save record 2

Record 3 1997-11-17

English

Subject field(s)
  • Plastics Manufacturing
CONT

Extrusion stretch blow moulding(ESBM). A parison is extruded and as the preblow mould closes, a mandrel descends to form the bottle neck. The parison is subsequently pinched and inflated, then conditioned at the optimum temperature for orientation in the next stage. Transfer of the blown and conditioned preform to the stretch-blow mould takes place; fabrication of the finished part is achieved by stretching in the circumferential direction(pneumatic inflation) and in the longitudinal direction(mechanical push-rod), followed by rapid cooling to prevent relaxation of the(biaxial) molecular orientation.

Key term(s)
  • mechanical pushrod
  • mechanical push rod

French

Domaine(s)
  • Plasturgie
CONT

La préforme est alors réchauffée puis bi-étirée par étirage axial à l'aide d'une tige d'élongation et par étirage radial avec soufflage à l'air comprimé.

Spanish

Save record 3

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