Patent classifications
B65H23/04
System and Method for Transferring Electrode Substrate From Winding Roll
A system and method for transferring an electrode substrate, including a process of pressing an electrode substrate, supplied from a winding roll, in a direction opposite to a winding direction, by using a bending mitigation roller. According to the present system and method, it is possible to resolve a bending phenomenon of an electrode substrate supplied from a winding roll and significantly reduce product defects while not lowering the process efficiency.
FEED DEVICE FOR AUTOMATICALLY FEEDING A MATERIAL WEB IN A STRETCHING UNIT, UNIT AS WELL AS METHOD
A feed device for automatically feeding a material web from a first stretching unit to a second stretching unit is disclosed having a conveying device configured to transfer at least one strip of the material web that exits the first stretching unit to a transport device of the second stretching unit.
SYSTEM AND METHOD FOR DEPLOYING COILS OF SPOOLABLE PIPE
A system for deploying a coil of spoolable pipe from a vessel includes a first tower configured to move longitudinally and transversely along a first track coupled to the vessel, a second tower configured to move longitudinally along a second track coupled to the vessel, and a coil drum assembly coupled to the first tower. The first tower is configured to insert the coil drum assembly transversely into an interior channel of the coil when the coil drum assembly is in a retracted position, the coil drum assembly is configured to support the coil when the coil drum assembly is in an extended position and rotate during deployment of the spoolable pipe, and the first tower and the second tower are configured to move the coil drum assembly vertically.
Processing system and control method for handling continuous sheet of material
A web processing system which includes two rollers configured to rotate at the same phase while being in contact with a web which continuously exists along a movement passage and a suppressing mechanism for suppressing a tension variation of the web between the two rollers.
FABRIC ROLLING DEVICE AND METHOD
The present specification relates generally to devices for configuring pliable articles and more specifically to a device for rolling fabric articles for storage and related method. The device for rolling fabric articles for storage and the related method may facilitate the storage of a greater number of fabric articles within a given space, without rendering the stored articles inaccessible. The fabric rolling device comprises a housing; a pair of substantially parallel rods each having a first end, the pair of substantially parallel rods connected to each other at the first ends and extending horizontally through the housing; a rotational mechanism in communication with the connected first ends of the pair of substantially parallel rods; and at least one supporting mechanism, disposed within the housing proximate one of a free end of each of the pair of substantially parallel rods and the connected first ends of the pair of substantially parallel rods.
FABRIC ROLLING DEVICE AND METHOD
The present specification relates generally to devices for configuring pliable articles and more specifically to a device for rolling fabric articles for storage and related method. The device for rolling fabric articles for storage and the related method may facilitate the storage of a greater number of fabric articles within a given space, without rendering the stored articles inaccessible. The fabric rolling device comprises a housing; a pair of substantially parallel rods each having a first end, the pair of substantially parallel rods connected to each other at the first ends and extending horizontally through the housing; a rotational mechanism in communication with the connected first ends of the pair of substantially parallel rods; and at least one supporting mechanism, disposed within the housing proximate one of a free end of each of the pair of substantially parallel rods and the connected first ends of the pair of substantially parallel rods.
Bag making apparatus
Provided is a bag making apparatus with a simple configuration that: prevents fluctuations in tension, slippage of seal positions, and meandering or skewing of a web of film; allows the setting of precise initial conditions; reduces or makes unnecessary monitoring, and time and structures for adjustment; allows increased feed rate; and improves production efficiency. The bag making apparatus for packaging containers comprises: a tension control unit for controlling the continuous feed rate according to the values detected by a tension sensor of a tension detection roll; an optical detection unit for simultaneously recognizing multiple marks provided on the surface of the web of film at the respective positions thereof; a skewing correction unit; and a seal position correction unit for adjusting the positions of multiple sealing units in the feed direction.
Methods and apparatus for fabricating glass ribbon of varying widths
Methods and apparatus provide for sourcing a glass web, the glass web having a length and a width transverse to the length; continuously moving the glass web from the source to a destination in a transport direction along the length of the glass web; and cutting the glass web at a cutting zone into at least first and second glass ribbons as the glass web is moved from the source to the destination, the first glass ribbon having a first width and the second glass ribbon having a second width, where the first and second widths are not equal.
Dunnage conversion machine having a variable spacing for expandable slit-sheet stock material
A dunnage conversion machine for converting an expandable pre-slit sheet stock material into a relatively less dense dunnage product includes an improved expansion assembly that provides means for adjusting the spacing between axes of rotation of components through which the sheet stock material is drawn. The adjustability enables pre-slit sheet stock materials of differing thicknesses and/or having differing slit patterns to be fed through the expansion assembly with no or minimal compression of an expanded dunnage product, jamming in the conversion machine, bunching, and/or tearing of the pre-slit sheet stock material or expanded dunnage product resulting from expansion of the pre-slit sheet stock material.
Apparatus for influencing a running material web
An apparatus (1) serves to influence a running material web (2). To this end, the apparatus (1) has at least one adjustable roller (4), which deflects the material web (2). In order to improve the web running characteristics of the material web (2), the at least one roller (4) is adjustable by at least two degrees of freedom. Moreover, the at least one roller (4) is operatively connected to at least two actuators (17) such that at least one of the actuators (17) is assigned to each of the degrees of freedom.