Abstract: A machine that removes the bead wires from tires for the purpose of reclaiming the wire and recycling of the tire. The bead of the tire is placed over a drive wheel and tension rollers, the tension rollers move away from the drive wheel which stretches the bead against the drive wheel. The drive wheel is driven by a drive system and causes the bead to rotate. As the bead rotates a blade contacts the inner periphery of the bead and severs the rubber and reinforcement material. Directly following the blade are two plates that are spaced apart approximately equal to the diameter of the bead wire. The plates push the rubber and reinforcement material off of the bead wire as the bead rotates.

Abstract: The present invention includes a trim station for trimming the flange of a container, an apparatus for trimming the flange of a container and a method of trimming the flange of a container. The trim station includes a rotating primary knife and a secondary knife mounted on a movable member, wherein the secondary knife is moved into a cutting position by advancing the movable member in a direction parallel to the axial direction of the container. The present invention also includes a spindle assembly and a container by process of trimming the flange of the container.

Abstract: The present invention includes a cutter assembly and a method of using a cutter assembly. The cutter assembly comprises a fixed knife support shaft with a top end and a bottom end, a fixed knife mounted adjacent the top of the fixed knife support shaft, a moving knife support shaft with a top end and a bottom end and a moving knife mounted adjacent the top of the fixed knife support shaft, wherein the moving knife has a non-cutting position and a cutting position and the moving knife support is adapted to be rotated about an axis perpendicular to the axis of the moving knife support shaft to put the moving knife into the cutting position.

Abstract: An improved apparatus for trimming an irregular open end of a container body is disclosed. The improved trimmer cartridge includes a sealed gear housing, for retention of interior lubricant and to reduce contamination. An adjustment mechanism, accessible from the exterior of the housing, is provided to adjust a gap between two blades of the trimmer cartridge. The adjustment mechanism provides improved control over the gap width, which is between 8-25% of the can metal thickness. Additionally, a tang that is removably connected to a shaft for a first blade provides rotational power for the trimmer. The tang is replaceable without requiring the housing to be opened or requiring replacement of the blade shaft. Another blade shaft is provided for a second blade, with the two blade shafts having substantially equal mass. The trimmer also includes spur gears, which do not have the thrust load associated with prior art helical gears.

Abstract: A circle shear device for cutting holes and rings in sheet metal wherein a pair of spaced apart, coaxially aligned center shafts are each provided with a cutter wheel which is mounted on a radially extended arm. In operation a metal blank is inserted between the two spaced apart center shafts and the center shafts are brought together wherein the sheet metal blank is restrained from moving by the bearing mounted supporting platform members of each center shaft. Synchronous rotation of the center shafts is achieved by a jack shaft assembly which joins the two center shafts. In a preferred embodiment, a motor is provided to power the rotation of the shafts. In an alternate embodiment, the shafts may be rotated by the use of a hand crank. A pneumatic cylinder is also provided to one of the shafts to permit vertical reciprocation of the shafts for removal and insertion of metal blanks for cutting operation.

Abstract: An apparatus for trimming a scrap ring from a cylindrical container body and its method of operation. A cylindrical container body, closed at one end and provided with a flange member which extends substantially at right angles to the body at the opposite open end, has a scrap ring trimmed from the flange member. The container body is fed into one of a series of hemispherical pockets of a rotary turret and is then moved laterally thereto with the aid of a vacuum holder that engages the closed end. The open end of a container is presented to a main disk cutter that rotates about its axis continuously and which travels in alignment with one of the hemispherical pockets. A frusto-conical ram is mounted on the main disk cutter and is inserted into the open end of the container to insure its roundness. An auxiliary disk cutter, whose axis is substantially at right angles to the main disk cutter, is mounted on a reciprocable bar member along with a stripper plate.

Abstract: One aspect of the invention is a tire debeading machine (10). A tire is supported on a guide apparatus (15) and raised to an operative position by the action of a support arm (21). A cutting blade (33) is moved against the sidewall of the tire, cutting off the bead. After the initial cut is made, the tire is raised slightly further by the combined action of an initially interlocking vertical arm (75), which extends from said support arm (21), and a roller (71) on an L-shaped arm (69). The further cut by blade (33) is closer to the bead. Another aspect of the invention is a granulating machine which includes three feed rollers (93) (95) (97) which feed the debeaded tires into a cylindrical cutting chamber (106). Inside the cutting chamber (106) are a plurality of rotary cutting blades (127) mounted on mounting plates (130), which cooperate with stationary cutting blades to produce granulated rubber particles and fiber particles.

Abstract: A record transfer press including an apparatus for trimming flash from a disc record, said apparatus having a relatively movable drive means and trimming head.

Abstract: Mechanism to cut sections for furnace pipe elbows from a tube. The mechanism includes means for relatively axially shifting a cutter means and the tube being cut, and positioning means for turning the cutter means so as to track along an oblique cut around the tube. The positioning means includes a wobble plate whose oscillation is followed by means which turns the cutter means in order to track the cutter path.

Abstract: A rotor machine designed to cup-off bellows' throats comprises a device for cutting-off the bellows' throats in the form of a rotor. Said device comprises a shaft, slides arranged parallel to the shaft axis and provided with mandrels for receiving the bellows, and tool units, each tool unit comprising a cutting tool in the form of a pair of cutters. One of said cutters, cylindrical in shape, is installed in the hollow holder coaxially with its inner surface which is eccentric relative to its outer surface. The other one of said cutters is made in the form of a ring consisting of two half-rings, the longitudinal axis of said ring being coaxial with the axis of the inner surface of the hollow holder at the moment of receiving the bellows to be cut-off. The half-rings are adapted for closing radially when clamping the bellows and for opening when releasing the bellows after its throat has been cut-off.