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Class 156/157 - Joining indefinite length laminae end-to-end


Subclass of Class 156 - Adhesive bonding and miscellaneous chemical manufacture
Definition: Processes directed to the step of associating the ends only
No. of patents: 427
Last issue date: 05/10/2011


1                      
NumberTitleIssue Date
7938925Method and apparatus for increased splicing speed on a corrugator web splicer
Clutch pressure or servo motor torque profiling is applied to the powered capstan roll in a corrugator web splicer to control tension in the paper in the accelerating new paper roll to bring the new roll up to line speed more quickly and without causing web tear out...
05/10/2011
7833375Method and apparatus for butt-jointing edges of elastic material sheet
A method and an apparatus for butt-jointing edges of an elastic material sheet is disclosed. The elastic material sheet is supported such that the two edges to be butt-jointed are oppositely opposed. By moving a pair of counterrotating conical surfaces along the edg...
11/16/2010
7794558Method of bonding fluororesin films, and fluororesin film
A method for bonding fluororesin films, a wide fluororesin film obtained by the method, and a covering material for agricultural use, made thereof, are presented. A method of bonding films (A), wherein two sheets of films (A) made of a fluororesin, are disposed so t...
09/14/2010
7383867Film splicing machine
A splicing machine (10) to join strip material, the strip material being intended to be delivered to a packaging machine. The splicing machine (10) supports two rolls of strip material on supports (12, 13), with the strip material being taken fr...
06/10/2008
7368035Method for brazing and adhesive bonding
An improved method for joining together the edge portions of first and second panels includes applying a heat curable adhesive along the edge portion of the first panel and then abutting the edge portion of the second panel with the edge portion of the first panel s...
05/06/2008
7357598Apparatus and method for deploying geotextile tubes
A geotextile container and system for constructing a water barrier or dam is disclosed. A system for maintaining fill material solids in position to form a barrier comprises an elongated sheet of geotextile material capable of coiling upon itself to form a helical s...
04/15/2008
7331368Device for gluing together two webs of packaging material
Described is an apparatus for glueing two webs (3, 4) of packaging material for the production of liquid-tight packs, wherein each web (3, 4) is covered at least at one side with a liquid-tight adhesive layer (58, 65) which can be activated by h...
02/19/2008
7325771Splice joints for composite aircraft fuselages and other structures
Structures and methods for joining composite fuselage sections and other panel assemblies together are disclosed herein. In one embodiment, a shell structure configured in accordance with the present invention includes a first panel portion positioned adjacent to a ...
02/05/2008
7326308Method for recharging a bundling machine using a plastic film and bundling machine carrying out said method
Methods for recharging a machine which is used to pack groups of products with the aid of a plastic film wherein the film of a distributor reel is unwound, the film of a full reel is subsequently engaged into an injection device in such a way that said reel becomes ...
02/05/2008
7311792Process for making a splice for a stabilized absorbent
A process for splicing a first portion of absorbent material to a second portion of absorbent material to form a longer, continuous length of absorbent material suitable for uninterrupted sequential infeed to a processing machine. The process includes the steps of p...
12/25/2007
7305177Apparatus for joining roof covering materials
An arrangement for an apparatus (1) for application of roof covering (2) and comprising a wagon (4) moveable by aid of wheels (3) intended to join together two unrolled rolls of roof covering in connection to a joint (5) on top of ...
12/04/2007
7295184Computer input device
A computer input device includes a magnetized fluid and an inertial body within the magnetized fluid. A signal converter provides angular acceleration information based on behavior of the inertial body. The computer input device can be attached to a Virtual Reality ...
11/13/2007
7276295Metal foil with an embossed structure for use in the purification of exhaust gas and a tool and method for its production
The subject matter of the present invention relates to a metal foil with an embossed structure for use in the purification of exhaust gas as well as to a tool and a method for its production. In the direction of the main flow, the metal foil has alternating peaks wi...
10/02/2007
7275297Device for attaching leader pin, device for processing end portion of tape type recording medium, and method for attaching leader pin
A leader pin attaching device for attaching a leader pin to a pin attachment portion of the leader tape (a device for processing end portion of tape type recording medium) is provided. The device includes a transport suction block for holding a portion of the leader...
10/02/2007
7273095Nanoengineered thermal materials based on carbon nanotube array composites
A method for providing for thermal conduction using an array of carbon nanotubes (CNTs). An array of vertically oriented CNTs is grown on a substrate having high thermal conductivity, and interstitial regions between adjacent CNTs in the array are partly or wholly f...
09/25/2007
7263812Beverage bottling plant for filling bottles with a liquid beverage material having a machine and method for wrapping filled bottles
A beverage bottling plant for filling bottles with a liquid beverage material having a machine and method for wrapping filled bottles, wherein one roll of wrapping material is replaced with a new roll of wrapping material quickly and accurately to minimize disruptio...
09/04/2007
7255764Closing banding
A closing banding (1) for a bobbin (2), in particular for a bobbin (2) of cigarette paper, comprising a) a paper carrier (3) which is coated with a self-adhesive compound (6) on its underside (...
08/14/2007
7255769Method for splicing and coating webs as well as a web obtained with such methods
The present invention relates to a method for splicing successive rolls of webmaterial to one endless web, in such way that during subsequent coating of the web, coating defects near the splices are reduced, preferably prevented. To that end at least part of the tra...
08/14/2007
7249432Vehicle locator and identification card
A vehicle identification and locator card for vehicle parking and servicing establishments includes an upper portion made of paper board and a lower portion made of synthetic paper. An ignition key tag is die cut from the lower synthetic paper portion, which retains...
07/31/2007
7232547Apparatus and method for testing and continuously reading low-volume samples
The present invention is directed to a well sampling tape (otherwise known as “microwell tape” or simply “tape”), a dispenser for dispensing small volumes of liquid into the wells formed in the tape and a detector for high-throughput sample reading of the li...
06/19/2007
7223318Method for forming a laminate with a rebate
A method for the production of a laminate consisting of metal layers as well as at least one fibre-reinforced bonding layer (5–7) that is located between the metal layers (1–4), which laminate has at least one region (9) that has a smaller n...
05/29/2007
7211530Fibrous veil for Class A sheet molding compound applications
A conformable veil is formed by impregnating a random mat of glass fibers formed with a polystyrene-based resin. The veil is then introduced between two layers of a sheet molding compound resin paste and compacted to form a compacted sheet. The compacted sheet is th...
05/01/2007
7207161Apparatus for banderoling or banding stacks of flat workpieces
An apparatus for forming stacks of flat workpieces and for banding or banderoling the stacks includes a stacking station, a banding or banderoling station, and an endless conveyor for cyclically conveying stacking shafts provided to the endless conveyor. A respectiv...
04/24/2007
7207606Mechanical pipe joint, gasket, and method for restraining pipe spigots in mechanical pipe joint bell sockets
A mechanical pipe joint, restraining gasket, and method for restraining pipe spigots within adjacent bell sockets. The restraining gasket is composed of two axially-separate components: a sealing portion and a restraining portion made of a plurality of arcuate locki...
04/24/2007
7199189Compositions suitable for elastomeric membranes
This invention relates generally to polymers suitable for making elastomeric films, membranes or sheets. More specifically, this invention is directed to polymers of the ethylene, alpha-olefin, diene terpolymer type that are reactor blends of two components, an amor...
04/03/2007
7195436Inset panel fastener
An inset panel fastener anchors into honeycomb substrates employed in the aircraft industry. The inset panel fastener provides significantly increased load carrying capabilities with a simple inexpensive construction. The inset panel fastener includes a plastic casi...
03/27/2007
7185473Anchor sheet and anchor sheet module
This application discloses a relatively thin flexible anchor sheet for installation under carpets or other decorative coverings and a covering module composed of a pre-attached decorative covering and anchor sheet which can be assembled by overlapping hook and loop ...
03/06/2007
7182827Rotary heat sealing device and method
The present invention is directed to the welding of a trailing sheet tail on a roll of sheet material to an underlying layer of the sheet material on the roll to form a finished roll product ready for packaging. A device for effecting the welding comprises a thermal...
02/27/2007
7178316Ultrasonic sealing apparatus
An ultrasonic sealing apparatus is provided for transversely ultrasonically sealing a packing material comprised of a laminated body including at least a thermoplastic resin layer having a tubular form and containing a fluid. The apparatus includes a horn having an ...
02/20/2007
7178574Labelling apparatus and method
To label products on a conveyor, a target area for a given product conveyed on the conveyor is determined relative to a frame of reference. One of a plurality of labellers fixed at different transverse positions over the conveyor, which one labeller is at a transver...
02/20/2007
7155890Production device for carbon fibers and production method therefor
A production device and production method for carbon fibers of the present invention is utilized to reliably obtain a connecting portion having a high process passing property with a simple mechanism so as to achieve a continuous operation and improve a firing proce...
01/02/2007
7156340Strip continuous supply apparatus and method
A feeding apparatus comprises a rotatably supported turret arm for supporting a new web roll and an old web roll, and a turret arm turning motor for rotating the turret arm, and splices a web of the new web roll to a web of the old web roll, thereby continuously sup...
01/02/2007
7158282Electrophoretic display and novel process for its manufacture
This application is directed to electrophoretic displays and semi-finished display panels comprising display cells prepared from the microcup and top-sealing technologies. ...
01/02/2007
7147737Banderoling machine
A banderoling machine joins film webs from a roll to form a film curtain. Film is placed around material to be banderoled to form a loop and the loop is tightened to clamp at least one of the film webs, and is heat-sealed and separated from the remainder of the film...
12/12/2006
7138033Connecting apparatus and connecting method of web material
The present invention simplifies an apparatus and is capable of, when replacing a roll, swiftly connecting the tail end side portion of a previously paid out web material and the lead end portion of web material to be paid out subsequently. A connecting apparatus
11/21/2006
7135083Web material advance system for web material applicator
An apparatus for feeding and cutting lengths of tape and advancing the lengths to a vacuum wheel applicator, the feed section of the apparatus comprising a feed roll, an anvil vacuum roll, and a rotary knife adjacent to the anvil vacuum roll, and means for adjusting...
11/14/2006
7128795Method and apparatus for splicing a web material
An apparatus and method for splicing web materials. The apparatus comprises a first nip roller, a second nip roller and an adhesive roller. The apparatus further comprises a first wind up roller and a second wind up roller. The apparatus also comprises a pair of inf...
10/31/2006
7121194Strapping machine having improved winder assembly
A strapping machine configured to position a strap material around an associated load when in a feed mode and to tension the strap material and seal the strap material to itself around the load when in a tensioning mode includes an improved winder assembly. The mach...
10/17/2006
7118648Paper Strap
Among other things, the present invention provides various apparatus useful in paper manufacturing and recycling. On such apparatus is a paper strap that includes a paper body that is formed of a compound structure. Such a paper strap further includes an adhesive ma...
10/10/2006
7115179Post-weld necking of welded plastic joints
The invention relates to a method of increasing flexibility of joints between areas of plastic materials, and in particular the joint between a catheter shaft and a balloon neck involving welding the overlapping portions to create a joint region and applying a tensi...
10/03/2006
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