Conveyance device

E - Fixed Constructions – 21 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

E21F 13/06 (2006.01) B65G 35/00 (2006.01) F42D 1/08 (2006.01) F42D 1/22 (2006.01)

Patent

CA 2625994

The invention provides a conveyance device (10), suitable for traveling along a surface and conveying an explosive charge, the conveyance device including a propulsion member (20, 22) having two opposite ends (24), the propulsion member being displaceable between a longitudinally extended position wherein the ends are displaced away from one another; and a longitudinally contracted position wherein the ends are displaced towards one another; an outer gripping member (30) and an inner gripping member (40) , each gripping member being displaceable between a circumferentially expanded position wherein an outer perimeter of the gripping member (30,40) is displaced away from a center of the member so as to, in use, abut at least part of the surface; and a circumferentially contracted position wherein an outer perimeter of the gripping member is displaced towards the center of the member so as to be spaced apart from the surface; the propulsion member (20, 22) and the gripping members being configured in order for sequential displacement of the propulsion member and gripping members to result in peristaltic displacement of the conveyance device (10) relative to the surface.

L'invention concerne un dispositif de transport approprié pour se déplacer le long d'une surface et transporter une charge explosive, ce dispositif comprenant un élément de propulsion pourvu de deux extrémités opposées et pouvant se déplacer entre une position étendue longitudinale, les extrémités étant éloignées l'une de l'autre, et une position contractée longitudinale, les extrémités se rapprochant l'une de l'autre; un élément de préhension externe et un élément de préhension interne, chacun de ces éléments pouvant se déplacer entre une position dilatée circonférentielle, un périmètre externe de l'élément de préhension étant éloigné du centre de l'élément de façon à, en utilisation, rejoindre au moins une partie de la surface; et une position contractée circonférentielle, un périmètre externe de l'élément de préhension se rapprochant du centre de l'élément de façon à être écarté de la surface; l'élément de propulsion et les éléments de préhension étant configurés pour se déplacer séquentiellement, ce qui entraîne un déplacement péristaltique du dispositif de transport par rapport à la surface.

LandOfFree

Say what you really think

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

Rating

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

Rate now

     

Profile ID: LFCA-PAI-O-1873882

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