Corkscrew device

Tools – Receptacle closure remover – Wall or surface mounted or supported

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

81 329, B67B 704

Patent

active

046372830

ABSTRACT:
A corkscrew comprises a sleeve coaxial with a corkscrew spiral and formed to cooperate with a bottleneck provided with a cork. An electric motor drives the corkscrew spiral by means of a reduction gear, the corkscrew spiral being capable of being screwed into the cork in one direction of rotation with the cork being drawn from the bottleneck without the direction of rotation being reversed, the reduction gear providing a reduction ratio of 60:1 to 100:1, the electric motor being a self-starting two-pole single-phase synchronous motor with a diametrically magnetized permanent-magnet rotor. A reversible unidirectional latch is situated at the driven side of the corkscrew spiral for defining the direction of rotation of the motor, such unidirectional latch cooperating with a part of the reduction gear driven by the motor with an integral reduction ratio. Provision is made to reverse the blocking direction of the unidirectional latch to select one of the two directions of rotation of the motor.

REFERENCES:
patent: 1938484 (1933-12-01), Clarin
patent: 1988971 (1935-01-01), Maynz et al.
patent: 2004211 (1935-06-01), Manzinger
patent: 3073176 (1963-01-01), Dangirdas
patent: 3179216 (1965-04-01), Tetro
patent: 3473058 (1969-10-01), Landgraf et al.
patent: 3614492 (1971-10-01), Yatsushiro
patent: 3748508 (1973-07-01), Woolley
patent: 3842296 (1974-10-01), Gerber

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Corkscrew device does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-2129221

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.