Patent classifications
B21C47/143
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.
AUTOMATED ROD COIL CUTTING STATION
Disclosed within are various embodiments that provide for an automated rod coil cutting station for both ferrous and non-ferrous wire rod mills.
Coil forming laying head system and method of using
A coil-forming laying head system including a laying pathway structure defining an elongated hollow pathway adapted to transport elongated materials therein, the laying pathway structure having a flexibility of at least about 50 mm at 23? C.
Laying head
A coil-forming head, defining a longitudinal axis, for forming coils of a substantially rectilinear metallic product, comprising a fixed supporting structure, a rotor, adapted to turn about said longitudinal axis and rotatably fixed to said supporting structure, wherein the rotor comprises a bell-shaped member, which expands outwards with respect to said axis and has an outer surface thereof provided with at least one spiral-shaped groove, dimensioned to convey and form coils of a metallic product having diameter from 5 to 8 mm, and comprises at least one spiral-shaped tube, arranged inside and integrally fixed to said bell-shaped member, and dimensioned to convey and form coils of a metallic product having a diameter from 8 to 25 mm, wherein feeding means are provided to feed the product to said at least one groove or to said at least one tube.
CORELESS AUGER MANUFACTURE
A method is provided for the handling of coreless auger produced by an auger production machine from which the coreless auger emerges with a linear motion component and a rotational motion component. The method includes guiding the rotating auger for linear movement away from the production machine toward a temporary storage facility that has a cylindrical receptacle rotatable about its own axis and a coaxial rotatable feed guide having an axial inlet for formed auger and an outwardly directed outlet for directing formed auger toward an inner periphery of the cylindrical receptacle; rotating the cylindrical receptacle and allowing the feed guide to rotate about the axis of its inlet that is roughly coincident with the axis of auger entering the axial inlet of the feed guide such that the outwardly directed outlet may move around the interior of the receptacle in a circular path to direct auger toward the inner periphery of the cylindrical receptacle and form a coil thereof. The cylindrical receptacle is rotated at a speed selected to counteract the rotation of the auger about its own axis.
LAYING HEAD
A coil-forming head, defining a longitudinal axis, for forming coils of a substantially rectilinear metallic product, comprising a fixed supporting structure, a rotor, adapted to turn about said longitudinal axis and rotatably fixed to said supporting structure, wherein the rotor comprises a bell-shaped member, which expands outwards with respect to said axis and has an outer surface thereof provided with at least one spiral-shaped groove, dimensioned to convey and form coils of a metallic product having diameter from 5 to 8 mm, and comprises at least one spiral-shaped tube, arranged inside and integrally fixed to said bell-shaped member, and dimensioned to convey and form coils of a metallic product having a diameter from 8 to 25 mm, wherein feeding means are provided to feed the product to said at least one groove or to said at least one tube.
Method for packing welding wire inside containers
The invention has as its object a method for packing a welding wire (25) inside a container (40) which includes at least the following steps: a feeding phase of said welding wire (25) inside a tube (13) placed in rotation to produce a prefixed torsion at each wire loop (25); a winding phase of the wire (25) coming out of said tube in rotation (13) on a core (20) configured to wind said wire (25) on it, said core (20) being provided with an alternative movement in a substantially vertical direction; a wire cutting phase (25) at the end of said wire winding phase on the core to (20) and; a core pick-up phase with the wire (25) wound on it and a core introduction phase (20) with the wire (25) wound on it inside a container (40).
AUTOMATED ROD COIL CUTTING STATION
Disclosed within are various embodiments that provide for an automated rod coil cutting station for both ferrous and non-ferrous wire rod mills.
Automated rod coil cutting station
Disclosed within are various embodiments that provide for an automated rod coil cutting station for both ferrous and non-ferrous wire rod mills.