Dentistry – Apparatus – Having motor or means to transmit motion from motor to tool
Patent
1988-02-24
1991-01-08
Weiss, John
Dentistry
Apparatus
Having motor or means to transmit motion from motor to tool
433126, A61C 110
Patent
active
049831216
ABSTRACT:
A dental handpiece is provided with a gripping sleeve, which receives a base member arrangement composed of either a single piece or multi-pieces. The base member having bearing arrangements for supporting a drive shaft section, which is engageable with the drive shaft of a motor and has an arrangement for guiding various agent lines, such as water, air or light or electrical power on the outer surface of the base member within the interior of the sleeve. The outer sleeve is free of holding and guide elements for the agent lines and the gripping sleeve can be firmly clamped onto the base member or can be clamped to the base member with interposed elastic vibration-dampening elements.
REFERENCES:
patent: 3615378 (1971-10-01), Bomberger Jr. jet al.
patent: 3798777 (1974-03-01), Reiter
patent: 4278428 (1981-07-01), Straihammer et al.
patent: 4332562 (1982-06-01), Schuss et al.
patent: 4354839 (1982-10-01), Schuss
patent: 4534732 (1985-08-01), Strohmaier
patent: 4568284 (1986-02-01), Stankiewicz
patent: 4578033 (1986-03-01), Mossle et al.
patent: 4642051 (1987-02-01), Lohn
patent: 4669982 (1987-06-01), Fleer
patent: 4681540 (1987-07-01), Landgraf et al.
Beerstecher Lutz
Goisser Siegfried
Schuss Werner
Straihammer Reinhard
Lucchesi Nicholas D.
Siemens Aktiengesellschaft
Weiss John
LandOfFree
Dental handpiece does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dental handpiece, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dental handpiece will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-931678