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Patent Searching and Data


Matches 551 - 600 out of 27,553

Document Document Title
WO/2021/249771A1
A sheet material processing unit (20, 22, 24) comprises a transport system (32) for transporting sheets (12) or parts thereof from a respective input end (20i, 22i, 24i) to a respective output end (20o, 22o, 24o). A gripper unit (46) is ...  
WO/2021/251343A1
This method for manufacturing a pouch container comprises: a step of fusing an inside resin layer at the end of a first film 11 and inside resin layers at the ends of one or a plurality of second films 12 and 13 together to form a pouch ...  
WO/2021/250716A1
An apparatus and a method for shaping tubular elements (100), preferably made of paper, to make straws. In particular, a flexible shaped portion, defined by a succession of annular ridges and throats, is made on each tubular element (100...  
WO/2021/250715A1
Machine (10) comprising a feed unit (16) configured to feed a plurality of tubular elements, preferably made of paper, toward different working units (18, 19, 20, 21) configured to automatically carry out different workings on the tubula...  
WO/2021/250711A1
Apparatus (10) for bending tubular products (100) wherein each tubular product (100) is provided with a flexible portion (111) configured to allow a bending of the tubular product (100). The tubular products (100) are disposed, at least ...  
WO/2021/245052A1
The invention relates to an apparatus (1) for assembling containers (92) along folding lines (97a, 97b, 98) from flat blanks (91), having a forming station (10), containing a forming tool (11) with a movable forming punch (12), and a cou...  
WO/2021/243498A1
Disclosed is a label removing and supplementing device, comprising: an unwinding shaft (1), a winding shaft (2) and a plurality of guide rollers (9), which are used for winding and tensioning a label material tape (3); a label removing m...  
WO/2021/246135A1
Provided are a base paper roll supply device, a base paper roll supply method, and a device for manufacturing a cardboard sheet, the base paper roll supply device comprising: a first mill roll stand rotatably supporting a rear-liner base...  
WO/2021/245053A1
Covering of raw boxes with a sheet blank in a box laminating machine using a rubber, which sweeps or rolls over the surface to be covered, and a counter-holder which interacts with said rubber, wherein the rubbing operation takes place d...  
WO/2021/242598A1
A method includes obtaining an elongated supply strip formed from an elongated profile body and an elongated flange and modifying portions of the profile body and/or the flange in different locations along a length of the supply strip to...  
WO/2021/241328A1
The bag-producing machine and the bag-producing method produce a bag. The bag is provided with a first body section and a first flap formed by folding a first sheet, and a second body section and a second flap formed by folding a second ...  
WO/2021/241543A1
The purpose of the present invention is to provide a method of manufacturing a novel three-dimensional structure that uses an origami technique and that has high practical utility. This method, for manufacturing a paper-containing three-...  
WO/2021/239959A1
A bag (10) for producing a foam-in-bag dunnage material comprises a closed edge portion (16a-c) and, in a non- sealed state of the bag, an open edge portion (16d), the closed and open edge portions (16a-d) delimiting an inner bag volume ...  
WO/2021/240027A1
The packaging for products comprises a string of containers (1), and each of said containers (1) comprises a closure element (3). The machine for manufacturing said packaging comprises an opener (6) to form a space that will be filled wi...  
WO/2021/239783A1
A creasing tool (53) configured to create a crease line (11, 12) in a fibrous substrate (35), the creasing tool comprises a contact portion (50) having a base surface (57) and a relief portion (54), the relief portion is provided as a pr...  
WO/2021/235556A1
The purpose of the present invention is to provide: a printed material which comprises a printed region that is printed by means of ultraviolet laser, and which has excellent visibility; a method for producing a printed material by irrad...  
WO/2021/234745A1
A machine (10) and a method for producing a tubular product (A), preferably made of paper, which can be preferably used to produce straws starting from one or more strip-shaped elements (B), by means of winding means (17) configured in a...  
WO/2021/234996A1
Provided Is a technology whereby defects can be suppressed when blanks are rolled and end sections bonded, during molding of paper containers including paper cups and paper sleeves. The blank is embossed, one end of the blank is folded i...  
WO/2021/234232A1
Disclosed is a method for packaging perishable foodstuffs in a package, comprising: - supplying a tray (1) made of cardboard or a biodegradable material, suitable for containing perishable foodstuffs and comprising a bottom wall (10) and...  
WO/2021/228693A1
It is a method (1) for producing hangers and similar devices for clothing, comprising at least one concave area, starting from a flat layer of paper material, that provides for the following steps: a) wetting said flat layer of paper mat...  
WO/2021/229058A1
The present disclosure envisages a jig (100) for manufacturing a container with a rolled free edge. The jig (100) comprises a container fixture (110) and a rolling die (150). The container fixture (110) comprises a first set of split jaw...  
WO/2021/229395A1
The invention relates to an apparatus and a method for opening ends of tubular web pieces (2) to make squared or block bottoms. Apparatus comprises an end-opening device (7), two rotating differentials (22, 26) positioned angularly to th...  
WO/2021/224747A1
The machine comprises: a first motorized shaft (20) for unwinding a roll of flexible material (10) carrying a plurality of adhesive bases (12); a conveyor belt (26) adapted to support the flexible material in a flat configuration along a...  
WO/2021/224143A1
The single facer (1) comprises a load-bearing frame (3) and a pivoting structure pivoted to the load-bearing frame (3) about a pivoting axis (29). The pivoting structure comprises a first pivoting arm (23) on a first side of the single f...  
WO/2021/224142A1
The single facer (1) comprises a load-bearing frame (3) a first corrugating roller (15) and a second corrugating roller (17), meshing with each other and associated with the load-bearing frame (3). The single facer (1) further comprises ...  
WO/2021/224770A1
The present invention relates to a container for liquid containing food products, manufactured by press forming of a polymer coated fiber based substrate, said container comprising a bottom portion, a sidewall portion and a top flange po...  
WO/2021/224141A1
The single facer (1) comprises a load-bearing frame (3) for housing a first corrugating roller (15) and a second corrugating roller (17), meshing with each other and mounted in the load-bearing frame (3). The single facer further compris...  
WO/2021/223289A1
Provided are a cylindrical porous carrier and a method for preparing same, and a catalyst and the application thereof. A carrier layer (2) of the cylindrical porous carrier is configured to be corrugated or honeycomb-shaped, such that th...  
WO/2021/224995A1
This sheet material container manufacturing method is for a sheet material container (100) formed by being provided with one or more sheet materials including a body forming sheet material (21). The sheet material container (100) is prov...  
WO/2021/219712A1
The object of the invention is an apparatus for assembling telescopic straws comprising a straw assembling unit (13) comprising a set of driven assembling rollers (14, 15) with a concave outside surface, whereas the shape of the first as...  
WO/2021/220088A1
Mechanical device manifested by a slot system, for applying pressing forces to the walls of a sheet, preferably of cardboard, in order to convert it into some sort of volume by means of folding. The sheet being moved in conversion zones ...  
WO/2021/221088A1
[Problem] To provide a method for manufacturing a laminated pulp container, in which laminate films can be affixed on both sides of the container. [Solution] A method 1 for manufacturing a laminated pulp container in which the inner surf...  
WO/2021/220600A1
Provided is a carton production method capable of preventing deterioration in quality due to attachment of an adhesive on a suspension piece and on one side surface of a box body, and having the effect of preventing falsification. This...  
WO/2021/217228A1
A process to manufacture multilayer laminated packaging material to produce carton packages is disclosed. According to the embodiments of the invention, the laminating operation of the multiple layers which compose the multilayer laminat...  
WO/2021/214373A1
The object of the invention is a disposable evacuator tip (1) for a medical suction device, which evacuator tip (1) comprises a first end (2), a second end (3) and a tubelike body (5) with a hollow suction channel (5a) between the ends (...  
WO/2021/215476A1
This method for manufacturing packaging for a pouch container comprises: a first folding step P9 in which are used a first body sheet material 110, a second body sheet material 120, and a top-side sheet material 130; a first cutting step...  
WO/2021/213359A1
An apparatus for manufacturing a tubular item, which contains a feeding unit, a wrapping unit adapted to wrap a material sheet fed by the feeding unit into a substantially cylindrical shape, and a welding unit adapted to weld two segment...  
WO/2021/214340A1
The present invention relates to a method for processing a length of padding material produced by a padding-forming machine from a web-like starting material, in particular a roll or a leporello stack, for example made of paper, in the c...  
WO/2021/214376A1
A paperboard cup (1) having a container part (2) connectable to a base part (3), the container part having a circular cross-section narrowing from a circular mouth (6) to a bottom portion (4), the mouth having a larger diameter than the ...  
WO/2021/215991A1
The invention relates to a method for manufacturing a structure of fiber material (80), wherein the method comprises the steps of - feeding a first web of fiber material (6) along a processing path (8) and processing the first fiber web ...  
WO/2021/211050A1
The present disclosure relates to a method for producing a building element, including providing a substrate, applying a thermosetting binder on the substrate or on a wood veneer layer (3), arranging the wood veneer layer (3) on the subs...  
WO/2021/209849A1
The invention describes a cutting apparatus having a semi-automatically replaceable cutter rail (7) and semi-automated method of replacing it. The apparatus comprises a vertical frame (2) affixed to floor, a horizontal frame (3) affixed ...  
WO/2021/207802A1
A process for forming a container from a blank, the process comprising the steps of: thermally inducing one or more fold lines on at least one surface of a container blank fabricated from a thermal insulation sheet material, folding the ...  
WO/2021/211109A1
Disclosed are multi-ply tissue products, particularly creped and through-air dried tissue products, having cloth like properties, such as good drapability and durability. For example, the products generally comprise two plies and have a ...  
WO/2021/210253A1
First and second body materials are overlapped on each other and fed along the length direction thereof. A side gusset material is temporarily joined to the second body material and subsequently divided by a dividing device to form a pai...  
WO/2021/205255A1
An embossing device and a method for embossing, employing an electromagnetic induction device (19, 20) such as to induce an eddy current prevalently on the outer surface of an embossing roller (4, 5). The eddy currents are such as to pre...  
WO/2021/205253A1
A machine for embossing, comprising at least one pair of embossing nips (18, 19) for plies (V1, V2) of paper, at least one laminating nip (22) to bond said plies of paper, a pair of embossing cylinders (13, 14), each having on its surfac...  
WO/2021/205254A1
An embossing device and a method for embossing, employing an electromagnetic induction device (19, 20) such as to induce an eddy current prevalently on the outer surface of an embossing roller (4, 5). The eddy currents are such as to pre...  
WO/2021/205260A1
Invention discloses a method and an apparatus for making easily openable seams at open ends of bags and bags with openable seams. The bags may be block-bottom, pillow-type, and with or without side gussets. For seaming the open end of th...  
WO/2021/204724A1
The present invention relates to a method for the manufacture of a receptacle (100) consisting of: - using a flat sidewall (Fl) cut from a sheet of raw material, the sidewall (Fl) being defined by a central wall (Pc) surrounded by two po...  

Matches 551 - 600 out of 27,553