Raptor Mining Products Inc. Patent applications |
Patent application number | Title | Published |
20130326919 | Dual thread hammerless wedge and spool - An excavator tooth mounting member attachable to an abutment of an excavator shovel, for supporting an excavator tooth, wherein the abutment has an opening, and having a tooth mounting member with an opening, attachable to the abutment, a two part wedge secured within the openings which can be operated to expand or contract, and a rotary bolt in the wedge. | 12-12-2013 |
20130269223 | Excavator fastener - A fastener for securing a tooth adapter to the bucket or other piece of earth moving equipment which provides for mechanical advantage whereby tightening of one portion, procures a multiplication of force, for providing secure engagement. | 10-17-2013 |
20130269222 | EXCAVATOR TOOTH RETENTION DEVICE - A tooth retention device for attachment to an excavator bucket, which has a tooth mounting portion, a fork shaped body fitting over the edge of the bucket, a clamp passing through the body and the bucket, and a wedge holding the clamp in position, in which the wedge has a threaded rod and a threaded block on the rod. The rod is rotatable to move the block between locked and released positions. | 10-17-2013 |