BONDED SEAL WITH INTEGRAL BACKUP RING

BONDED SEAL WITH INTEGRAL BACKUP RING

A bonded seal (10) includes a rigid annular carrier (14) having an annular recess (16) therein. An elastomer seal member (18) is bonded within the annular recess. A thermoplastic backup ring (20) is bonded to the elastomer seal member and disposed at an axial end of the annular recess and including...

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Bibliographische Detailangaben
1. Verfasser: Wallace, Brian A
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
CYLINDERS
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
PISTONS
SEALINGS
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:A bonded seal (10) includes a rigid annular carrier (14) having an annular recess (16) therein. An elastomer seal member (18) is bonded within the annular recess. A thermoplastic backup ring (20) is bonded to the elastomer seal member and disposed at an axial end of the annular recess and including elastomer material disposed between at least a portion of an outer diameter surface (20a) of the thermoplastic backup ring and the rigid annular carrier.