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Patent Searching and Data


Matches 301 - 350 out of 27,501

Document Document Title
WO/2022/251411A1
A method for forming a resultant material. The method can include obtaining a base material including a fibrous material with a plurality of fiber portions extending from a face of the base material. The method further can include treati...  
WO/2022/242642A1
Disclosed are a bonding mechanism and method for an inner bag and an outer bag of a double-layer bag. The mechanism comprises: a base, a first suction cup, a second suction cup, an engagement device, and a third suction cup. The first su...  
WO/2022/243815A1
Element (1) for producing a cover, or box, characterised in that the element (1) contains a sheet (2) which is coated with a finishing layer (4), said sheet (2) having a U- shaped groove (5) on at least one side with a bottom (6) and two...  
WO/2022/245930A1
The invention provides a method of manufacturing a pouch for holding therein a liquid, comprising providing a front and back layer, locally bonding them together to create an inner space, forming a pour channel, by locally bonding the la...  
WO/2022/246379A1
A method and system for forming domes or protruded structures in a flat material such as paper is disclosed. The method includes cutting one or more sheets; applying an adhesive between the one or more sheets, joining the one or more she...  
WO/2022/243948A1
A machine (1) and method for making tubular segments (2) having: feeding means (3) for feeding a continuous web (4); a forming station (5) for forming a continuous tube (6) which comprises a guide belt (50); a cutting station (7) for cut...  
WO/2022/241880A1
The present invention relates to an unboxing system capable of quick height adjustment, and an unboxing method thereof. A first power module of a first power assembly is used to drive a first movable plate, which is fixedly connected to ...  
WO/2022/243982A2
Fiber-based composite material for padded mailers and corresponding systems and methods are provided herein. A fiber-based composite includes a fiber-based backing material and a fiber-based padding attached to the backing material to pr...  
WO/2022/244522A1
In order to obtain a top forming part crease applying mechanism which is for a paper container top forming device and which can apply a crease, for facilitating the folding of a top forming part, to a top forming part of a cylindrical ca...  
WO/2022/238305A1
According to a method for manufacturing flexible bags: - a first strip (la) of flexible material is unwound as a continuous sheet in a longitudinal direction (F); - a hem (15) is formed on each edge of the first strip (la) and the hems (...  
WO/2022/238301A1
A bag made of flexible material has a first and a second segment (11, 12) having cheeks along their selvages, the cheeks being joined together so as to form two gussets joining the segments together, one end of the bag perpendicular to t...  
WO/2022/238304A1
The invention relates to an envelope formed from a sheet (M) of flexible material and comprising: • a lower section (12), • an upper section (11) superposed on the lower section (12), the sections (11, 12) being joined together by la...  
WO/2022/233962A1
The invention relates to a method for producing a cardboard-plastic composite shell (10), in particular a MAP cardboard-plastic composite shell for food, having at least the steps (66, 68, 82, 88) of: - providing a plastic film (12), - p...  
WO/2022/229022A2
An arrangement for producing a corrugated board web (1) laminated on both sides from a laminating web (4) and at least one corrugated board web (2, 3) laminated on one side has a first pressing nip (19) for guiding the at least one corru...  
WO/2022/229475A2
Contour cutting system (1), in particular for cutting water-soluble pods (3), the contour cutting system comprising a controller (5), at least one cutting head (7) and at least one cutting member (9), wherein the cutting member comprises...  
WO/2022/229267A1
The invention relates to a method for producing labels of different variants (1, 2), having the step of carrying out a first and a second printing process, thereby forming a first and a second digital image on a starting material web (15...  
WO/2022/226556A1
A transport device (2) of the device (1) for producing bags from tubular pieces (10) transports the tubular pieces (10). Here, the tubular pieces (10) run through processing stations (30, 40, 50, 60, 70, 80) for forming cross bottoms. A ...  
WO/2022/230001A1
The present invention describes a system for tissue converting. The system includes an unwinding unit, a sterilizing unit, an edge embossing unit, a folding unit, a logsaw unit, and a packaging unit. The unwinding unit facilitates unwind...  
WO/2022/223310A2
A welding machine (1) for continuous welding of two layers of plastic film material (2', 2'') together in a welding pattern is disclosed, comprising a welding drum (10), welding means (11) arranged on the peripheral surface of the weldin...  
WO/2022/219437A1
An apparatus (1) for continuous production of tailored, pre-folded blanks (18) of corrugated cardboard comprises: a frame (2) defining a working plane; a feeding unit which receives a cardboard sheet (3) and moves it in a longitudinal di...  
WO/2022/219213A1
The present invention relates to a machine for forming containers from pre-punched laminated cardboard. The machine comprises a forming station with a male part (3) with lateral guides (6) able to move horizontally and bodies (4, 5) for ...  
WO/2022/218873A1
Method for dry-forming cellulose products (1) from a cellulose blank structure (2) in a product forming unit. The product forming unit comprises a blank dry-forming module (4) and a pressing module (6). The cellulose blank structure (2) ...  
WO/2022/214405A1
It is tubular element of cellulose or paper material for making hangers, having a cylindrical conformation, with a cross section perpendicular to its longitudinal axis of a substantially circular shape, from the surface of which a flat e...  
WO/2022/215625A1
This method for manufacturing a pouch container A1 comprises: a step for preparing a first film member 1 that includes a section which is to be a top gusset portion 10 of the pouch container A1; a step for preparing a tubular second film...  
WO/2022/216637A1
A family of paper tape turn-up constructs for accomplishing automated paper web turnup in paper processing. Methods and apparatus to form the constructs are described. Methods and Apparatus to apply the constructs to paper production equ...  
WO/2022/216638A1
A paper tape turn-up construct including a cover flap and a multi-bend structure to both protect an adhesive layer and to build an optimized elevated structure to present the adhesive layer during initiation of the paper web turn up proc...  
WO/2022/215987A1
The present specification relates to a method for manufacturing a paper point and, more particularly, to a method for manufacturing a dental paper point. A method for manufacturing a paper point according to one embodiment of the present...  
WO/2022/213616A1
The present invention relates to a paper container cylindrical body forming mold device and a paper container forming apparatus. The paper container cylindrical body forming mold device comprises a cylindrical body lapping mold and a def...  
WO/2022/213314A1
A coiler device (1) for winding a strip of cushioning material (2) into a coil (13) is disclosed. The coiler device (1) includes a working plate (8), at least two winding pins (7) and a driving mechanism (10). The working plate (8) has a...  
WO/2022/212110A1
A method of forming a molded cushioning product includes providing a shaped converted sheet material. The shaped converted material includes a sheet material that has been converted from a two-dimensional form into a three-dimensional fo...  
WO/2022/209302A1
In the present invention, when a cardboard box 10 is being conveyed by conveyors 22, 22 of a lower unit 21, an end-edge of an outer flap of the top surface of the cardboard box 10 is advanced by conveyors 32, 32 of an upper unit 31 which...  
WO/2022/200405A1
A Method and Apparatus for Manufacturing Corrugated PaperboardA method for manufacturing corrugated paperboard is disclosed. The method comprises:directing a corrugating medium from a corrugating medium supply roll to a pair of corrugati...  
WO/2022/200677A1
The object of the invention is an apparatus and a method for producing dish-shaped product packages, which apparatus comprises a forming station (10) for product packages, in connection with which forming station is a secondary tool (20)...  
WO/2022/201045A1
The object of the application is an apparatus for correcting the shape of an edge (14) of second straws (B) comprising a conveyor (4) provided with pockets (5, 6) adapted to convey straws (A, B) situated in two paths transversely to the ...  
WO/2022/198556A1
A method of for manufacturing endless pallet chain sheet material is provided. The method includes steps of: (a) providing a pallet having a longitudinal direction and a lateral direction perpendicular to the longitudinal direction; (b) ...  
WO/2022/199858A1
A topliner that can be printed, either before or after being laminated, through digital printing and at least one of flexography printing (commonly known as flexo printing) and offset printing, as well as to its method of production and ...  
WO/2022/197377A1
A lightweight paper tube structure (20) capable of high loading is provided. The tube structure (20) comprises an inner tube (21) and an outer tube (22) with an annular space (23) being formed between the outer tube (22) and the inner tu...  
WO/2022/194603A1
A method for processing a cardboard (12) with a laser beam (14) is provided, wherein the laser beam (14) is moved over the cardboard (12) along a desired folding line (24) such that an upper layer of the cardboard (12) is ablated without...  
WO/2022/195923A1
[Problem] To provide an assembled paper container that can suppress leaking or oozing of accommodated contents from an accommodation part of a container body. [Solution] An assembled paper container 1 is provided with a container body 11...  
WO/2022/194657A1
The invention relates to a bag (100) made of paper having a first layer (101) and a second layer (102), which are connected to one another at their side edges and form a filling space; the bag comprises a block or cross bottom (105) on i...  
WO/2022/190040A1
An additive application system utilized to form a padded mailer is provided, along with corresponding methods and systems. The system applies an additive liquid to a portion of a first web that, along with a second web, forms a panel of ...  
WO/2022/189553A1
The method for placing a label (2) on an item of packaging (1) moulded from natural fibres consists in carrying out the following successive operations: - turning over the packaging (1), with the opening directed downward, - holding the ...  
WO/2022/189740A1
The invention relates to a method for stoppering a tube and to a tubular packaging. The method comprises the following steps: providing a tube (10) having a predefined straight section and at least one open end (12), the open end having ...  
WO/2022/190146A1
Calender for treating web materials, comprising a structure for supporting two heated rollers forming a nip, wherein each roller has surface reliefs (RR) and in an operational setting of the calender the reliefs of one roller are radiall...  
WO/2022/189356A1
A rotary to linear actuator, comprises a drive crankarm that rotates in a first axis of rotation; a first and second gearset connected to the drive crankarm through a second crankarm; and a piston captured between the first gearset and t...  
WO/2022/189831A1
Disclosed is a one-piece self-assembling box for the banana market, which eliminates the use of a base-and-lid unit and has higher vertical compressive strength than any box currently on the banana market. The special design reinforces t...  
WO/2022/185225A1
A dryer (2) for drying paper tubes (4) conveyed in a multilayer stream (W) transversely to the axis of the paper tubes (4), comprising an inlet (6) adapted to passing through it of a conveyor (3) of the multilayer stream (W), an outlet (...  
WO/2022/185776A1
[Problem] To reliably prevent attachment of a waste to an upper blade or a lower blade of a crosscut device. [Solution] Provided is a waste removing device 5 for a bag manufacturing machine that is installed in a bag manufacturing machin...  
WO/2022/187257A1
The presently disclosed subject matter generally relates to recyclable insulation material for packaging, machines for making the recyclable insulation material, and methods for the making the recyclable insulation material.  
WO/2022/184509A1
The invention describes a device for closing up a raised end of a flat-lying tube piece, in particular a tube piece (150) made from plastic, for forming a bag, wherein the raised end comprises a bottom rectangle (152) having two side tab...  

Matches 301 - 350 out of 27,501