MACHINE SYSTEM HAVING MACHINERY ROLLER ASSEMBLY WITH STATIC SEALING CLAMPING COLLARS

MACHINE SYSTEM HAVING MACHINERY ROLLER ASSEMBLY WITH STATIC SEALING CLAMPING COLLARS

A machine system (20) includes a roller frame (22) and a roller assembly (30) mounted to the roller frame (22). The roller assembly (30) includes first and second clamping collars (50) positioned upon a roller shaft (32) and each including a lower (52,53) and an upper collar section (54,55). Fastene...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: UMBACH, BRIAN, BAAR, WILLIAM, TRONE, MATTHEW W
Format: Patent
Sprache:eng ; fre
Schlagworte:
BLASTING
CYLINDERS
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
LIGHTING
MECHANICAL ENGINEERING
MOTOR VEHICLES
PERFORMING OPERATIONS
PISTONS
SEALINGS
THERMAL INSULATION IN GENERAL
TRAILERS
TRANSPORTING
WEAPONS
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Beschreibung
Zusammenfassung:A machine system (20) includes a roller frame (22) and a roller assembly (30) mounted to the roller frame (22). The roller assembly (30) includes first and second clamping collars (50) positioned upon a roller shaft (32) and each including a lower (52,53) and an upper collar section (54,55). Fasteners (56,60) clamp the lower (52,53) and upper collar sections (54,55) to the roller shaft (32) to form static seals (58,60). The clamping collars (48,50) may be formed with splitlines (72,73) to enable the clamping collars (48,50) to deform so as to simulate interference fits with the roller shaft (32). L'invention concerne un système de machine (20) comprenant un cadre de galet (22) et un ensemble galet (30) monté sur le cadre de galet (22). L'ensemble galet (30) comprend un premier et un second collier de serrage (50), positionnés sur un arbre porte-galet (32) et comprenant chacun une partie inférieure (52, 53) et une partie supérieure (54, 55) de collier. Des éléments de fixation (56, 60) fixent par serrage les parties inférieure (52, 53) et supérieure (54, 55) de collier contre l'arbre porte-galet pour former des joints statiques (58, 60). Les colliers de serrage (48, 50) peuvent être pourvus de lignes de séparation (72, 73) leur (48, 50) permettant de se déformer de façon à simuler des ajustements avec serrage avec l'arbre porte-galet (32).