A stackable storage rack, which includes a base with multiple sockets for connecting a respective pair of vertical support members in a manner that permits multiple storage racks to be stacked on-site with their respective vertical support members attached and in a standard shipping container without their respective vertical support members attached. The storage rack also maximizes the storage capacity in a standard shipping container when it is loaded in a standard shipping container with its vertical support members attached.

Device for controlling a flow of cardboard tubular cores (1) adapted to produce logs of paper material and intended to be stored in a collection point (2) placed downstream of the same device, including more conveyors (5; 7) each of which is adapted for carrying the said tubular cores (1) up to the entry point (6D) of a respective guide channel (6) having an entry point (6D) and an exit point (6F), interception devices (8) adapted for intercepting the tubular cores (1), the interception devices being arranged and acting on each of the channels (6) to adjust the flow of the tubular cores through the respective exit points (6F), and programmable device (UE) adapted for activating and deactivating the interception device (8). The interception devices (8) are adapted to selectively form two nips (N1, N2) inside the guide channel (6), the nips (N1, N2) being selectively formed at a predetermined distance from each other.

The subject matter of this specification can be embodied in, among other things, a method that includes providing a first pipe having a first leading end and a first trailing end, providing a second pipe having a second leading end and a second trailing end, abutting at least a portion of the second leading end to at least a portion of the first trailing end to define a pipe abutment zone comprising a portion of the first pipe measured longitudinally from the first trailing end and a portion of the second pipe measured longitudinally from the second leading end, conveying the first and second pipe past an inspection device, inspecting by the inspection device a first portion of the pipe abutment zone and a second portion of the pipe abutment zone, and providing defect data that describes defects detected within the first portion and the second portion.

The present disclosure relates to a method and device for cutting glass tubes with a length L from a glass tubing that moves at a feed rate v.sub.1. The glass tubing is investigated for defects with an analytical device. The analytical device determines whether a glass tube to be separated is either defect-free (case 1) or contains defects (case 2). In case 1, a defect-free glass tube of the length L is separated from the glass tubing. In case 2, the device and method of the present disclosure determines a distance L.sub.A in the lengthwise direction between the defect and a free end of the glass tube to be separated. The distance L.sub.A is determined from the portion of the defect at the greatest distance from the free end of the tube. The device and method of the present disclosure then separates a piece of a glass tube or a glass tube that contains defects from the glass tubing at a distance L.sub.S from the free end of the glass tube, as a function of L.sub.A.

A tool is provided for removal and installation of a fire tube that extends into an opening in a wall of a heating vessel. The fire tube locates within an interior of the heating vessel when mounted thereto. The fire tube has tube wall that defines an tube interior and has a mounting end for mounting the fire tube to the wall of the heating vessel. The tool has an elongated main shaft member having an insertion end and an opposite control end. A first support is mounted upon the insertion end that is configured for being closely received within the tube interior. A second support is mounted along the length main shaft member, the second support having a fire tube interface configured for engaging and releasably coupling to the mounting end of the fire tube. A lift coupling couples to the main shaft and locates between the second support and the control end of the main shaft member for coupling to a lift line. A counterbalance support carries removable weighting members, the counterbalance support being coupled to the main shaft by a counterbalance support spacing arm that extends laterally from the main shaft member.

A buffer (1) for paper cores comprises: a structure (2); a plurality of planes (5), arranged one over the other for accumulating cores; a mechanism (6) for feeding the cores associated with the planes (5) to provide the cores being fed; a first device (11) for transferring cores by the mechanism (6) to one of the planes (5), the first device (11) being interposed between the mechanism (6) and the planes (5) and being movable from one plane (5) to another in order to transfer the cores to the latter; a mechanism (16) associated with the planes (5) in order to discharge the accumulated cores; a second transferring device (21), interposed between the planes (5) and the mechanism (16), for transferring cores from the planes (5) to the mechanism (16), the second device (21) being movable from one plane (5) to another in order to empty the planes (5).

A conveyor system includes a conveyor, a support structure, and a staging structure. The conveyor includes a proximal end and a distal end and is operable to move an item from the proximal end to the distal end. The support structure includes a first leg and a second leg. The first leg supports the proximal end of the conveyor. The second leg supports the distal end of the conveyor. The staging structure is disposed at the proximal end of the conveyor and includes a turntable operable to rotate about a first axis.

A load storage system for elongated elements comprising at least two gantries, wherein each gantry is formed by at least two vertical supports and at least one beam supported by the at least two vertical supports, such that between two adjacent gantries at least one load storage space is formed, such that each beam defines a storage level, wherein the system comprises: a base comprising of at least two open profiles with the outer face of their web resting on a support surface, so that the vertical supports rest on the open profiles, and a support piece, which can be anchored to the vertical supports and in turn supported on the inner face of the web of the open profiles.

An automated modular quality control center assembly for tubulars having an automated inlet module, an automated transfer module, and an automated parameter defined segregation module. The automated inlet module has a pipe conveyor, which receives the tubulars from an initial pipe rack. The tubulars are rolled off the automated inlet module pipe conveyor to an automated transfer module pipe conveyor. The tubulars on the automated transfer module pipe conveyor pass in close proximity to and are scanned by the survey instrument detector. An automated pass fail pipe conveyor receives the tubulars from automated transfer module pipe conveyor. A pass test exit pipe rack or a fail test exit pipe rack receives the tubulars from the automated pass fail pipe conveyor that pass or fail a preset survey instrument limit of the survey instrument detector.

A stackable storage rack, which includes a base with multiple sockets for connecting a respective pair of vertical support members in a manner that permits multiple storage racks to be stacked on-site with their respective vertical support members attached and in a standard shipping container without their respective vertical support members attached. The storage rack also maximizes the storage capacity in a standard shipping container when it is loaded in a standard shipping container with its vertical support members attached.