Hydrodynamic seal and method of manufacture

Details Hydrodynamic seal and method of manufacture Hydrodynamic seal and method of manufacture

F - Mech Eng,Light,Heat,Weapons

16

J

F16J 15/32 (2006.01) B23P 17/00 (2006.01)

Patent

CA 2352382

A hydrodynamic shaft seal assembly (10) and method of forming hydrodynamic grooves (50) involves forming a spiraling open channel (54) portion in the face of the seal element and cutting a flex- enhancing portion (56) extending from the open channel portion further into the seal element (12) to enhance the flexibility of the seal without further enlarging the open channel portion.

Cette invention a trait à un dispositif d'étanchéité d'arbre hydrodynamique ainsi qu'à un procédé de confection de gorges hydrodynamiques. Ce procédé consiste à former une partie constituant un canal ouvert en spirale dans la face d'un élément de dispositif d'étanchéité et à couper une partie améliorant la souplesse s'étendant de la partie canal ouvert vers l'intérieur de l'élément du dispositif d'étanchéité et ce, afin d'améliorer la souplesse du dispositif d'étanchéité sans élargir encore la partie constituant un canal ouvert.

Affiliated with

Also associated with

Rating

Hydrodynamic seal and method of manufacture does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydrodynamic seal and method of manufacture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrodynamic seal and method of manufacture will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1755146