Abstract: A dispenser for high viscosity fluid materials is disclosed which includes a container of predetermined inside diameter, a selectively operable valve means providing, in open condition, an outlet flow passage for a fluid material and propelling means for forcing the fluid material through the flow passage and out of the container. The propelling means comprises a follower plate disposed in contact with the fluid material and mounted for movement toward the valve means to force the fluid material out of the container. The configuration, the structure and dimensional relationships between various portions of the follower plate are carefully controlled to provide a unique, dependable and effective fluid material discharge from the container as the follower plate is moved toward the open valve means.

Abstract: A portable paper and tape dispensing apparatus accessible from at least two sides including dispensing stations capable of ready conversion to permit dispensing to either side. Each dispensing station is capable of uniting the paper and tape in a selected fashion prior to its exiting from the station.

Abstract: A tool (10) for setting rivet nuts (45) in which the non-rotatable collet (23) moved by handles (11,12) and receives in threaded engagement the mandrel holder (29) so that the mandrel holder (29) is axially adjustable with respect to the collet (23). Mandrels (36) are readily inserted in, secured to and removed from the mandrel holder (29) so that a selected mandrel (36) can be used for each type of rivet to be set against selected anvils (18, 20 and 62). Tool (10) is adjustable in various ways to ease placing the rivet (45) on the mandrel (36), affecting adjustment of the position of the rivet nut (45) vis-a-vis the anvil (18, 20 and 62) for a proper and effective pulling stroke and adjusting the travel of the collet during the stroke.

Abstract: An apparatus and method particularly adapted for use in continuously setting blind rivets having elongated mandrels in suitably apertured material.

Abstract: A metal leveler tool includes a body having a handle portion and a housing. A chuck is received by the body through the housing for linear movement between two limit positions. A movable handle is coupled to the chuck and mounted by the body for pivotal movement about a fulcrum. A machine screw is supported by the chuck to be threadedly received through a workpiece within an area of a dent upon movement of the chuck to one limit position followed by pivotal movement of the movable handle. The housing of the body is supported by an anvil which is supported by the workpiece over the dent. Pivotal movement of the movable handle in the other direction followed by reverse movement of the chuck to the second limit position acts to draw the dented area of the workpiece toward the anvil.

Abstract: An apparatus for use in the concurrent dispensing of preferably, viscous material in a predetermined ratio from at least two containers of separate material. Discharge structure associated with each container and interconnected permits simultaneous discharge in a predtermined ratio.