Abstract: A method for providing successive individual combination belt structures each comprising a fastening component includes providing a machine-direction continuous strip of web material having a pair of machine-direction outer side edges, opposing side margin portions, and a cross-direction width therebetween. The web material is conveyed along the machine direction to fastening component process equipment to continuously affix successive fastening components to the web material. The web material is conveyed to cross-direction cutting equipment to cut individual combination front belt structures from the web material along predominately cross-direction cut lines.

Abstract: A system for cutting a web material and applying the web material on a substrate. The system comprises a feed roll configured to advance a web material. The system includes an anvil roll configured to receive the web material from the feed roll and provide a section of web material having a defined length. The system includes a cutting element configured to cut the web material to form the section of web material. The anvil roll is configured such that the anvil roll surface advances at an anvil roll surface speed. The feed roll is configured to rotate at a first feed roll surface speed that is slower than the anvil roll surface speed and a second feed roll surface speed that is substantially the same as the anvil roll surface speed when the cutting element cuts the web material.

Abstract: An absorbent article comprises an absorbent core sandwiched between a liquid-permeable topsheet and a liquid-impermeable backsheet, wherein the absorbent core includes an absorbent component enclosed by a core cover including an upper side and a lower side, each side having a body facing surface and a garment facing surface, and a sealing arrangement for joining the upper and lower sides and including two channel sealings in the crotch portion defining a first channel sealing width and a second channel sealing width. The channel sealings are formed by an ultrasonic welding pattern including a plurality of welding spots and the garment facing surface of the upper core cover side and the body facing surface of the lower core cover side are coated with adhesive, provided that the areas of the channel sealings are free from adhesive.

Abstract: The invention relates to a laminated assembly including a support layer (32) and an anti-slip strip (34), the anti-slip strip (34) including an elastomeric material, the support layer (32) and the anti-slip strip (34) being laminated together, the anti-slip strip (34) including a base (34A) and a plurality of protruding elements (34B) extending from the base (34A) and the plurality of protruding elements (34B) protruding from a face (30A) of the laminated assembly (30). The invention also relates to a diaper including such a laminated assembly (30) and a process for manufacturing the laminated assembly (30). The invention also relates to a diaper including such an assembly and a process for manufacturing such an assembly.

Abstract: Methods and apparatus provide for: sourcing an ultra-thin glass sheet having first and second opposing major surfaces and perimeter edges therebetween, the glass sheet having a thickness between the first and second surfaces of less than about 400 microns; adhering at least one polymer layer directly or indirectly to at least one of the first and second surfaces of the glass sheet to form a laminated structure; and cutting the laminated structure using at least one of the following techniques: shear cutting, burst cutting, slit cutting, and crush cutting.

Abstract: A liner bag for, for example, a flexible intermediate bulk container (FIBC) includes a body portion formed by at least two sheets. The body portion has a first end and a second end defining a cavity therebetween. The first end has an opening for receiving a product. The liner bag also includes at least one seal (e.g., a vertical seal) joining the two sheets. The liner bag further includes at least one polymer flange secured to the two sheets and extending outward from the vertical seal to provide at least one fastening location to secure the liner bag to the container.

Abstract: Tape layup systems and associated methods. A tape layup system includes a feed spool and an uptake spool. The feed spool is configured to carry a tape roll of tackifier tape that includes a tackifier material and a backing material, and the uptake spool is configured to carry a backing material roll of the backing material. The tape layup system further includes a torque transmission system configured to convey a torque from the feed spool to the uptake spool. The tape layup system is configured such that conveying a torque from the feed spool to the uptake spool operates to draw the backing material onto the backing material roll. A method of operating a tape layup system includes generating tension in a tackifier tape to rotate a feed spool and consequently rotating an uptake spool to draw a backing material onto a backing material roll.

Abstract: A method for producing a chassis web for a disposable pant article, the method including feeding a first continuous base web in a machine direction; attaching a continuous elastic waistband component to the first base web in an attachment area extending in the machine direction; attaching a second continuous base web to the first continuous base web and the continuous waistband component, covering at least the continuous waistband component, thereby forming a compound base web having first and second side edges, the attachment area being spaced apart from at least one of the first and second side edges of the compound base web; severing the compound base web and the attached waistband component by cutting; shifting positions of the first panel web and the second panel web in a cross machine direction; forming a coherent chassis web.

Abstract: A label applicator guide including a base configured to be attached to an elongated object label applicator, and a controller including a first support extending from the base and a second support extending from the first support such that the first support is configured to be planar with a portion of the wrapping mechanism. The controller is moveably secured to the base through a first knuckle of the controller pivotably connected to a second knuckle of the base, with a pin extending through the first knuckle and second knuckle.

Abstract: After the inside of a sealed accommodating chamber of a tape attaching apparatus is decompressed, a dicing tape covering a back surface of a wafer is attached to an upper surface of an annular projection of the wafer. Thereafter, the inside of the accommodating chamber is pressurized, to press the dicing tape toward the recess in the back surface of the wafer. As a result, the dicing tape can be attached, substantially without a gap, to substantially the whole area of the back surface of the wafer inclusive of a corner part which is the boundary between the recess and the annular projection. By adjusting the air pressure inside the accommodating chamber, the dicing tape can be easily attached to substantially the whole area of the back surface of the wafer in a short time.

Abstract: A method for manufacturing an absorbent article that includes: a first sheet body that includes two first sheets and a first elastic string that is stretchable and contractible in a left-right direction; a second sheet body; and a first weld portion. The method includes: (a) placing the first elastic string in a stretched state where the first elastic string is stretched in the left-right direction between the first sheets disposed in a thickness direction intersecting the left-right direction; (b) causing the second sheet body to overlap with the first sheet body in the thickness direction; (c) releasing the stretched state to bring about a released state; and (d) welding one end portion of the first sheet body in the left-right direction and one end portion of the second sheet body in the left-right direction to each other, to form the first weld portion.

Abstract: A configurable cutting and transfer apparatus includes a cutter mechanism to cut an incoming web of material into a plurality of discrete articles and a transfer mechanism operable with the cutter mechanism to transfer and rotate the discrete articles from a web receiving location to an article placement location. The transfer mechanism includes a drive shaft rotatable about a transfer axis, a carriage plate mounted to the drive shaft so as to rotate therewith about the transfer axis, and a segmented puck wheel comprising a plurality of carriage units securable to, and repositionable on, the carriage plate so as to rotate therewith to travel along a transfer path about the transfer axis from the web receiving location to the pad placement location, each of the carriage units including a puck operable to provide a rotating and re-pitching of the articles between the web receiving location and the pad placement location.

Abstract: In a method and apparatus for assembling electrodes, in order to produce electrical energy storage devices, in particular lithium batteries, the electrodes are placed one after the other at a mutual distance on a separator which advances along a feeding path, then the separator is cut by a pair of counter-rotating blades along a cutting line perpendicular to the feeding direction of the separator, said cutting line being arranged in a separator portion without electrodes and comprised between two adjacent electrodes; the method and apparatus allow the assembly of electrodes of limited length with high productivity.

Abstract: Processes, assemblies, and sleeve blanks for forming a two-piece paper container are provided in which the sleeve blank includes an adhesive printed onto the sleeve blank while the sleeve blank is still part of the paper web. The adhesive can optionally be printed onto the sleeve blank in-line with printing a graphic on the sleeve blank prior to providing the sleeve blank to a container forming machine that wraps and seals the sleeve blank to a bottom blank.

Abstract: In one embodiment, systems and methods include using an ultrasonic cutter in a ground detection system to prevent damage to a substrate. The method of detecting a substrate comprises attaching a workpiece clamp to the substrate. The method further comprises cutting a layer of coating disposed on the substrate with an ultrasonic cutter, wherein the ultrasonic cutter operates at a frequency of about 20 kHz to about 40 kHz, wherein the layer of coating is non-conductive. The method further comprises contacting the substrate with the ultrasonic cutter.

Abstract: An absorbent article having a lateral direction, a vertical direction, and a front-rear direction that are orthogonal to each other is provided. The absorbent article includes: a first sheet-like member; a second sheet-like member; elastic members that are inserted along the lateral direction between a pair of mutually-opposing facing surfaces of the first sheet-like member and that are spaced apart in the vertical direction; joining portions that join the pair of mutually-opposing facing surfaces and that are spaced part in the lateral direction and in the vertical direction; and side-seal sections disposed at each lateral end portion of the absorbent article. The joining portions are formed on two sides of the elastic members in the vertical direction so that the elastic members are sandwiched and pressed between the joining portions on the two sides.

Abstract: A method for manufacturing a disposable absorbent pant includes forming an elasticized multilayer web and joining a third nonwoven web to it and optionally sandwiching leg and waist elastic members between one or more layers of the elasticized multilayer web and/or the third nonwoven web to form disposable absorbent pants.

Abstract: An apparatus for manufacturing an elastic composite structure for an absorbent sanitary product includes an anvil with weld pattern comprising at least one anchoring region and at least one deactivating region. The anchoring region includes anchoring welds that form anchoring bonds that fuse facing web layers and anchor elastic thread(s) in position relative to the facing web layers. The deactivating region includes a break bar constructed to sever the thread(s). A method of manufacturing the elastic composite structure includes positioning a tensioned elastic thread between web layers, fusing the web layers to form an anchored zone that includes anchoring bonds that fuse the web layers and anchor the tensioned elastic thread therebetween, and cutting the thread to form a deactivated zone between adjacent portions of the anchored zone that is free of tensioned threads. The method further includes fusing the web layers within the deactivated zone.

Abstract: A method for taping a wafer is disclosed. A wafer taping device comprising a wafer stage is provided. A wafer is mounted and secured on the wafer stage. A tape is delivered along a first direction over the wafer. The tape is forced into adhesion with a surface of the wafer in a non-contact manner. The tape is cut along a perimeter of the wafer.

Abstract: A consumer width sized roll comprising wound web material comprising a tail. The tail may comprise a bonding material. The bonding material may be arranged in a non-uniform pattern.