A - Human Necessities – 44 – B
Patent
A - Human Necessities
44
B
248/46, 24/8
A44B 99/00 (2010.01) B63B 21/46 (2006.01) F16B 2/10 (2006.01) F16M 13/00 (2006.01) G09F 7/18 (2006.01)
Patent
CA 1286091
ABSTRACT OF THE DISCLOSURE A clamp device for interconnecting two entities, one of which may be a support and the other of which may be an item to be supported with the clamp device including a stem and a plurality of jaws connected to the stem at one end thereof, a hand manipulated nut threaded on the stem for causing the jaws to engage and be connected to one of the two entities and means on the other end of the stem to engage and be connected to the other of the entities. The jaws are constructed in various shapes, sizes, configurations and arrangements with the closing force for the jaws being provided by manual rotational movement of the screw-threaded nut which has a surface engaging with an extension surface on the jaws to move the laws to entity engaging position and retain them in that position. The nut has a diameter whereby the periphery of the nut is disposed outwardly at least sufficiently to be substantially in alignment with the outer edge of the extension surfaces at its maximum lever arm relationship to the respective pivot pins to apply maximum torque and clamping force to the jaws and apply maximum locking force to the jaws whenin clamped position. The other end of the stem has various structures providing connection to the other entity and the stem also includes an aperture in one embodiment to receive and retain a supporting rod for a flag or other similar structure. In another embodiment the stem includes spaced legs with a pin extending therebetween and locked to one of the legs with the pin extending through a grommet or other aperture in the second entity.
495540
Macrae & Co.
Westwood Samuel M. III
LandOfFree
Clamp 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 Clamp device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clamp device will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1266417