Patent classifications
B21C47/04
Reform tub iris to also include coil shear
A combined iris and shear unit for a coil forming device is provided that includes an actuator and a plurality of support members coupled together in series to support formation of a coil and connected to the actuator. Each support member further comprises a retractable shear blade. The actuator adapted to cause movement of the support members between an open position with the blades of the combined iris and shear unit being retracted away from the reform tub wall, so that coil forming takes place within the reform tub without interference. A support position with the blades extends into the reform tub and providing support for the coil; or a shear position for cutting the coil before it is extracted.
STRAP-WINDING AND STRAP-COIL-DEFORMING SYSTEM
Various embodiments of the present disclosure provide a strap-winding and strap-coil-deforming system (10) configured to wind a strap segment (S) into a coil and then deform the strap coil to render it more compact and to reduce the likelihood that it will uncoil during handling, storage, or transport. The deformed strap coil is introduced into a discharge chute (DC) to discharge it away from the strap-winding and strap-coil-deforming system (10) for further handling, storage, or transport.
Method for Mitigating the Effects of Coil Collapse on Hot Strip Mill Coils
A method for mitigating the effects of coil collapse on hot strip mill coils. A hot strip coil is removed from the mandrel/downcoiler and pre-sagged to create an initial sag by allowing gravity cause the coil to sag in a first specific direction for a first period of time. Then, without coil eye support to limit sagging, the direction of the sag caused by the force of gravity is modified to a direction perpendicular to the first specific direction and gravity is allowed to sag the coil for a second period of time. The first period of time and the second period of time are chosen such that the initial sag created during the first period of time is substantially mitigated by the perpendicular sag during the second period of time. The hot strip coil being cooled enough by the end of the second period of time such that the rate of sagging of the hot strip coil has become negligible.
Method for Mitigating the Effects of Coil Collapse on Hot Strip Mill Coils
A method for mitigating the effects of coil collapse on hot strip mill coils. A hot strip coil is removed from the mandrel/downcoiler and pre-sagged to create an initial sag by allowing gravity cause the coil to sag in a first specific direction for a first period of time. Then, without coil eye support to limit sagging, the direction of the sag caused by the force of gravity is modified to a direction perpendicular to the first specific direction and gravity is allowed to sag the coil for a second period of time. The first period of time and the second period of time are chosen such that the initial sag created during the first period of time is substantially mitigated by the perpendicular sag during the second period of time. The hot strip coil being cooled enough by the end of the second period of time such that the rate of sagging of the hot strip coil has become negligible.
Sectional drain cleaner cable system for clean use, storage, and transport
Various storage containers are described for retaining drain cleaning cables. Storage systems utilizing the containers with a cable guide assembly are further described. Also described are methods of using the containers and systems.
Sectional drain cleaner cable system for clean use, storage, and transport
Various storage containers are described for retaining drain cleaning cables. Storage systems utilizing the containers with a cable guide assembly are further described. Also described are methods of using the containers and systems.
COIL TRANSPORT PALLET, COIL TRANSPORT VEHICLE, METHOD FOR DISCHARGING A COIL WOUND ON A WINDING SYSTEM
The invention relates to a coil transport pallet (8) for transporting a wound coil (6), with a support device (35) for temporarily supporting the wound coil (6), with a coupling unit (40) for coupling to a coil transport vehicle (11) and/or with rolling and/or sliding surfaces (29) for interaction with a ground conveyor device (15), wherein the coil transport pallet (8) has a through-opening (50) for guiding a pressing element (51) of a pressing mechanism (52) therethrough, for pressing at least one winding layer (49) and/or winding layer end (78) against the wound coil (6).
COIL TRANSPORT PALLET, COIL TRANSPORT VEHICLE, METHOD FOR DISCHARGING A COIL WOUND ON A WINDING SYSTEM
The invention relates to a coil transport pallet (8) for transporting a wound coil (6), with a support device (35) for temporarily supporting the wound coil (6), with a coupling unit (40) for coupling to a coil transport vehicle (11) and/or with rolling and/or sliding surfaces (29) for interaction with a ground conveyor device (15), wherein the coil transport pallet (8) has a through-opening (50) for guiding a pressing element (51) of a pressing mechanism (52) therethrough, for pressing at least one winding layer (49) and/or winding layer end (78) against the wound coil (6).
COILED MATERIAL PASSING DEVICE AND COILED MATERIAL PASSING METHOD
A coiled material passing device is usable to pass a coiled material played out by an uncoiler to a leveler feeder configured to correct any winding curl of the coiled material. The coiled material passing device includes a clamper configured to clamp a starting end of the coiled material played out from the uncoiler, a moving body configured to support the damper, the moving body being movable between the uncoiler and the leveler feeder, and a first driver configured to move the moving body.
TENDON PROCESSING SYSTEM AND METHOD
A tendon processing system includes at least one tub for supporting a tendon, and an indexing assembly for moving the tub to and between a plurality of processing locations. Each processing location is associated with at least one respective processing device.