Device for locking the end positions of movable switch parts

B - Operations – Transporting – 61 – L

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B61L 5/10 (2006.01) B61L 5/04 (2006.01)

Patent

CA 2434392

The invention relates to a device for locking the end positions of movable switch parts and, in particular, the movable point (1) of a frog, in which two relatively axially displaceable parts are capable of being displaced into a position coupled with each other in a positive manner in at least one direction of movement, wherein the relatively displaceable parts are comprised of a tube (5) and a rod (6) guided within the tube (5) and are at least partially arranged in a stationary outer tube (4), whereby locking members (8) cooperate with the relatively axially displaceable parts (5, 6) as well as the outer tube (4) and are capable of being displaced in the radial direction into a locking position in a recess or inner annular groove (15, 16) of the outer tube (4). Said device is designed such that the outer tube (4) is comprised of two tube parts (17, 18) capable of being axially displaced within each other, and that each tube part carries at least one recess or inner annular groove (15, 16).

Dispositif permettant de verrouiller les positions terminales d'aiguilles mobiles, en particulier la pointe mobile (1) d'un coeur de croisement, dans lequel deux parties axialement mobiles l'une par rapport à l'autre peuvent être déplacées dans une position de couplage par liaison de forme dans au moins un sens de mouvement. Les pièces qui sont mobiles l'une par rapport à l'autre sont constituées d'un tube (5) et d'une tige (6) introduite dans le tube et sont placées au moins en partie dans un tube externe (4) fixe. Des éléments de verrouillage (5, 6) coopèrent avec les parties (5, 6) axialement mobiles l'une par rapport à l'autre et le tube externe (4) et peuvent être déplacées dans un sens axial dans une position de verrouillage dans un évidement et plus précisément une rainure circulaire interne du tube externe (4). Ledit dispositif est ainsi conçu que le tube externe (4) est constitué de deux parties (17, 18) coulissant axialement l'une dans l'autre, chaque partie (17, 18) comportant au moins un évidement ou plus précisément une rainure annulaire interne (15, 16).

LandOfFree

Say what you really think

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

Rating

Device for locking the end positions of movable switch parts does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for locking the end positions of movable switch parts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for locking the end positions of movable switch parts will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1582488

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