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7524404 |
Embossing process including discrete and linear embossing elements
An apparatus for producing an embossed product including a first embossing member having a plurality of discrete embossing elements disposed in a first non-random pattern having at least one first...
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7481643 |
Convertible embossing device
Convertible embossing device comprising a structure ( 1 ) with two fixed sides ( 10 ) and two mobile sides ( 11 ) with respective external faces (EF, EM) and internal faces (IF, IM) and provided...
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7435313 |
Process for producing deep-nested embossed paper products
The present invention relates to an apparatus for producing a deep-nested embossed paper product comprising two embossing cylinders, each cylinder having a plurality of protrusions on its surface....
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7427334 |
Method and apparatus for encoding substrates with information
The present invention provides methods and apparatus to encode substrates (e.g., paper, synthetics, etc.) with information. In one implementation a method is provided including: receiving data that...
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7426886 |
Embossing device
An embossing device having a first embossing unit for satin finishing a strip of packing material, and a second embossing unit for impressing graphics on the strip of packing material; the second...
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7384505 |
Method of manufacturing a hygiene paper product, apparatus for such manufacture and hygiene paper product
Method and apparatus for manufacturing a hygiene paper product includes: providing a continuous paper web, moving the continuous web in the direction of its longitudinal extension, applying a...
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7357847 |
Device for drying a paper web
A device for drying a paper web includes a structured fabric for carrying the paper web rests during the drying process. A single roll unit includes a suction roll for dewatering the paper web and...
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7326322 |
Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
An embossing system is provided for embossing a web having a first embossing roll having embossing elements and a second embossing roll having embossing elements, wherein at least a portion of the...
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7297226 |
Apparatus and method for degrading a web in the machine direction while preserving cross-machine direction strength
An embossing system for embossing at least a portion of a web is provided comprising a first embossing roll having male embossing elements, a second embossing roll having male embossing elements,...
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7294238 |
Non-woven through air dryer and transfer fabrics for tissue making
One embodiment of the present invention is an endless non-woven tissue making fabric having a three-dimensional texture suitable for use as a fabric for producing three-dimensional fibrous webs....
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7265067 |
Apparatus for making structured paper
A papermaking belt for dewatering and imprinting a paper web. The belt comprises two laminae joined together in a face to face relationship to form a unitary laminate. The first lamina comprises a...
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7144481 |
Endless steel band for a belt press
Endless steel band for belt presses, especially double belt presses, with a thickness between 2 mm to 4 mm, preferably 2.5 mm to 3.5 mm, which is turned around on drums of the belt press, and whose...
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7014735 |
Method of fabricating a belt and a belt used to make bulk tissue and towel, and nonwoven articles and fabrics
A method for manufacturing a belt and a belt for use in the production of bulk tissue and towel, and of nonwoven articles and fabrics, requires the application of a sacrificial material onto a base...
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6926308 |
Toilet paper, paper towel and facial tissue
Toilet paper, paper towel and facial tissue products ( 10 ) are presented. Information may be placed, through printing or embossing, on the toilet paper, paper towels and facial tissues. The...
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6846172 |
Embossing apparatus
Disclosed is an embossing method and material made by the method, including at least a pair of embossing rolls having unmatched embossing patterns engraved independently from each other, and having...
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6790314 |
Fabric for use in the manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements and method thereof
The present invention is a woven sculpted fabric for the manufacture of a tissue web having a tissue contacting surface. The tissue contacting surface of the woven sculpted fabric includes at least...
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6787000 |
Fabric comprising nonwoven elements for use in the manufacture of tissue products having visually discernable background texture regions bordered by curvilinear decorative elements and method thereof
The present invention is a sculpted fabric for the manufacture of a tissue web, having a tissue machine contacting side and a tissue contacting side. The tissue contacting side includes an upper...
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6729869 |
Device for applying an embossing to a web of tissue paper
An embossing device for embossing a single-ply or multi-ply web of tissue paper includes a first steel roll with embossing protuberances on its peripheral surface and a second roll with a yielding...
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6585861 |
Device for producing an extensible paper having a three-dimensional pattern
Device for producing a paper having a three dimensional pattern which has been given the paper web in connection with drying the paper web. The device comprises at least one press nip ( 12 )...
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6578617 |
Device for embossing and laminating web material consisting of two or more plies
An embossing and laminating device which includes a pair of embossing cylinders having tips arranged symmetrically on the two cylinders; a pair of pressure rollers, each of which works in...
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6547924 |
Paper machine for and method of manufacturing textured soft paper
A paper machine for manufacturing textured soft paper comprises a press section with a press nip, through which an impermeable belt and a felt run with the fibrous web between them, a drying...
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6475346 |
Apparatus to clamp at least one non-woven or paper sheet, methods implementing such apparatus, and article made by such methods
The invention relates to apparatus clamping at least one paper or non-woven sheet and including two cylinders which run substantially tangent to one another. At least one of the cylinders has on...
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6470945 |
Embossing and laminating device for web material
A device for embossing and laminating a multiple-web web material, comprising: a first and second embossing cylinder ( 1, 3 ), provided with tips and arranged with parallel and adjacent axes so as...
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6398910 |
Decorative wet molding fabric for tissue making
Tissue products such as facial tissue, bath tissue, paper towels and the like are wet molded and dried using a through-air-drying fabric which has a three dimensional, sculptured, textured...
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6287426 |
Paper machine for manufacturing structured soft paper
A paper machine for manufacturing a structured soft paper web are described, which machine has a wet section, a press section, a drying section and a web-carrying clothing running around a suction...
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6077398 |
Method and apparatus for wet web molding and drying
A method for can drying wet webs for tissue products to preserve web bulk includes, in one embodiment, restraining a partially dewatered wet web between a pair of sheet molding fabrics. The...
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5913765 |
System and method for embossing a pattern on a consumer paper product
An improved system for embossing a pattern on an absorbent consumer paper product such as a paper towel includes a first pair of embossing rollers that are patterned to impress a relatively fine...
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5736223 |
Multilayer embossed papers, and device and method for producing same
The multi-layer paper composed of at least three embossed plies of paper (1,2,3) having regularly distributed projections characterized in that it includes two so-called external plies (1,3) of...
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5614061 |
Apparatus for forming a cellulosic fibrous structures having at least three regions distinguished by intensive properties
An apparatus and process for making the fibrous structure, having three four, and more regions. The process is similar to known papermaking techniques, but comprises the additional steps of...
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5562805 |
Method for making soft high bulk tissue
Tissue sheets, such as are useful for facial or bath tissue, can be embossed with a fine scale embossing pattern to increase bulk with a minimal loss in strength. The fine scale embossing pattern...
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5443691 |
Method for making cellulosic fibrous structures having at least three regions distinguished by intensive properties
A process for making a cellulosic fibrous structure such as paper. In one embodiment, the fibrous structure has high and low basis weight regions. The high basis weight region is subdivided into...
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5431786 |
A papermaking belt
The present invention is directed to a single lamina tissue paper having visually discernible, large scale patterns made during the drying step of the papermaking process. Particularly, the tissue...
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5382464 |
Multi-ply embossed paper and manufacturing method and apparatus
The present invention is directed to an embossed ply suitable for use in a multi-ply, embossed paper. The embossed ply has bosses of two different depths wherein the bosses having a greater depth...
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5374468 |
Embossed or dimpled combined board
A method and apparatus for making an embossed or dimpled combined board is disclosed. The combined board has two outer or facing layers or webs of paperboard which sandwich an embossed or dimpled...
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5356506 |
Modular construction pattern rolls for use in paper converting
The invention comprises a modular pattern roll for embossing a cellulosic fibrous structure. The pattern roll is made by assembling separate components, rather than being one piece and chemically...
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5314584 |
Fibrous paper cover stock with textured surface pattern and method of manufacturing the same
A sheet of fibrous web material having one textile-like surface and an opposite substantially smooth surface, a grain depth memory factor greater than 80, an apparent density in the range of about...
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5126015 |
Method for simultaneously drying and imprinting moist fibrous webs
A method for simultaneously drying a moist fibrous web and imprinting a pattern in each side thereof by passing the web through the nip between a patterned heated roll and a pressing roll, on a...
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4978565 |
Absorbent laminated sheet and manufacturing process for such a sheet
The absorbent laminated sheet is composed of at least two plies (1.9), embossed, constituted essentially of cellulose fibers, bonded together at least partially by means of protruding elements...
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4937131 |
Cushioning dunnage pad with stitching perforations
A flexible, cushioning dunnage product producible on a converter mechanism from a roll of sheet-like stock material, such as biodegradable paper. As the stock material is pulled off the roll by the...
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4849054 |
High bulk, embossed fiber sheet material and apparatus and method of manufacturing the same
A bulky, embossed, fibrous web material having a basis weight in the range of 5 to 50 lbs./ream and geometric means tensile strength (TS) (kg/3" width), apparent bulk (AB) (cal. pts./lb. ream), and...
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4814043 |
Apparatus for the manufacture of a material in the form of sheets or a web provided with a watermarklike pattern
A material (1) in the form of sheets or a web is provided with a watermarklike pattern (12) in form of a text, figure or similar identification mark visible or displayable in transmitted light by...
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4759391 |
Two layer papermachine embossing fabric with depressions in the upper fabric layer for the production of tissue paper
A papermachine fabric for the production of tissue paper or porous batts has a two layer fabric comprised of a fine upper fabric layer and a coarser lower fabric layer. Both fabric layers have a...
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4682942 |
Dry formed-web embossing apparatus
A dry-formed web is transferred at speeds in excess of 300 feet per minute onto a stable, porous, endless belt and both the dry-formed web and the belt are conveyed through the embossing nip. The...
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4657635 |
Method and apparatus for the deflocculation of stock
A papermaking machine including a non-dewatering forming board comprising a plurality of contiguous blades and a plurality of shower nozzles for showering stock carried by a forming medium over the...
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4533437 |
Papermaking machine
The invention relates to a papermaking machine employing a differential pressing felt for simultaneously dewatering the paper web and imprinting the paper web as the web is deposited onto the...
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4471515 |
Rolls for single facer
Elongated hollow members or tubes frictionally engage the interior wall of a hollow corrugating roll or a hollow pressure roll of a single facer so as to minimize the elastic vibration thereof and...
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4376671 |
Multi-ply fibrous web structure and its manufacture
In the manufacture of a multi-ply fibrous web structure, each of a pair of plies of fibrous web material is provided with a pattern of relatively deep, primary, spot embossments each adherent to...
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4236963 |
Apparatus for texturing untextured dry tissue web
Softness and bulk are imparted to untextured dry sanitary tissue sheet web by advancing it under ordinary support point tension through the nip of spaced grooved rotary texturing rolls having...
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4196046 |
Adjuster for corrugating rolls
Apparatus is described for adjusting backlash clearances between the flutes of two meshing corrugating rolls, while the rolls are rotating, permitting minimization of noise levels. The corrugating...
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4144124 |
Machine for manufacturing paper such as tissue paper
A machine for manufacturing paper, such as tissue paper, includes a twin-wire former made up of a rotary forming roll and a pair of endless fabrics, each of which may be a wire or felt, lapped...
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