B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
210/15, 206/25,
B65D 83/06 (2006.01) B65D 47/24 (2006.01) B65D 50/04 (2006.01) B65D 83/04 (2006.01)
Patent
CA 1137028
CHILDPROOF PUSH-PULL CONTAINER CLOSURE ABSTRACT A childproof, push-pull container closure includes a body portion having an opening through which container contents may be discharged. A cap is secured to the body portion and is adapted for movement axially of the body portion between container-closed and container-open positions. The cap is mounted to the body portion by means of a forma- tion extending from the upper surface of the body portion. In one embodiment, the formation defines recesses spaced 180 degrees from each other and located near the periphery of the body portion. The cap includes a top wall having a depending skirt along the lower edge of which an annular, radially inwardly directed flange is included. When the cap is in a closed position, the recesses and the annular flange are engaged in interlocking relationship. In order to unlock the cap the skirt is distorted by applying force to the skirt at appropriate opposed circumferential locations until the annular flange is moved from the recesses. Certain embodiments of the invention include an upstanding portion projecting from the midpoint of the ledge; an inner skirt depends from the top wall and snugly engages the upstanding portion. This construction permits movement of the cap to be constrained. In all embodiments of the invention, the cap includes a seal engageable with a sealing surface included as part of the body portion.
362857
Gowling Lafleur Henderson Llp
Kessler Milton
LandOfFree
Childproof push-pull container closure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Childproof push-pull container closure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Childproof push-pull container closure will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1138219