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1. WO2000039487 - DRIVE PINS IN A MECHANICAL SEAL

Publication Number WO/2000/039487
Publication Date 06.07.2000
International Application No. PCT/GB1999/004236
International Filing Date 22.12.1999
Chapter 2 Demand Filed 21.07.2000
IPC
F16J 15/34 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
JPISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS
15Sealings
16between relatively-moving surfaces
34with slip-ring pressed against a more or less radial face on one member
CPC
F16J 15/3464
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
JPISTONS
15Sealings
16between relatively-moving surfaces
34with slip-ring pressed against a more or less radial face on one member
3464Mounting of the seal
Applicants
  • AES ENGINEERING LTD [GB/GB]; Mill Close Bradmarsh Business Park Rotherham S60 1BZ, GB (AllExceptUS)
  • TAHERI OSKOUEI, Easa [GB/GB]; GB (UsOnly)
Inventors
  • TAHERI OSKOUEI, Easa; GB
Agents
  • HARRISON GODDARD FOOTE; Tower House Merrion Way Leeds LS2 8PA, GB
Priority Data
9828265.023.12.1998GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DRIVE PINS IN A MECHANICAL SEAL
(FR) GASPILLE D'ENTRAINEMENT POUR JOINT MECANIQUE
Abstract
(EN)
A mechanical seal provides a sealing between a rotatable shaft and a housing. The seal has a stationary part for connection to the housing and a rotary part for rotation with the shaft. Mating sealing faces are carried by the stationary and rotary parts and the rotary parts are mounted on the drive shaft for rotation therewith. Each sealing face is held relatively stationary to their respective stationary or rotary part by means of at least one link member extending therebetween. The link member is arranged for at least limited longitudinal rotation.
(FR)
L'invention porte sur un joint mécanique placé entre un arbre tournant et un boîtier. Ledit joint comporte une partie fixe solidaire du boîtier et une partie tournante solidaire de l'arbre. Les faces appariées d'étanchéité sont rendues relativement solidaires respectivement de la partie fixe et de la partie tournante par l'intermédiaire d'au moins un élément de liaison s'étendant entre elles et conçu pour pouvoir effectuer au moins partiellement une rotation longitudinale.
Also published as
Latest bibliographic data on file with the International Bureau