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WO/2018/154431A2 |
A machining apparatus and method are disclosed, with two blanking devices arranged on a feed path of material for blanking portions of material forming electrode tabs distributed in a step, by varying the period of the working cycles of ...
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WO/2018/150116A1 |
Method and facility for continuously crosswinding gum strips about spools. The method of the invention comprises the following consecutive steps: - continuously feeding out and cooling the web (5) from the outlet of the extruder (6) via ...
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WO/2018/150114A1 |
The method of the invention comprises the following consecutive steps: - continuously feeding out the web (5) from the outlet of the extruder (6) via handling and cooling rollers (7a); continuously depositing the cooled web (5) on a line...
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WO/2018/133345A1 |
A multifunctional paper bonding device, comprising a paper feeding mechanism, a paper bonding mechanism, an unwinding mechanism, and a control circuit. The paper feeding mechanism is provided with a chain rotation mechanism (1); the chai...
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WO/2018/129951A1 |
A glue-free tail sealing device, comprising tail sealing mechanisms (2) and extrusion devices opposite to in up-down fashion. There are a plurality of sets of tail sealing mechanisms (2), and the plurality of sets of tail sealing mechani...
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WO/2018/129952A1 |
A tail sealing and rolling mechanism adaptable to a plurality of rolling diameter specifications, comprising: a rack (1), a tail sealing clamp (2), and a telescopic driving unit (3) for driving the tail sealing clamp (2) to open and clos...
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WO/2018/126918A1 |
A bonding machine for new and old SMT splice tapes. The machine comprises a support plate (1); a new splice tape conveying device (3) and an old splice tape conveying device (4) facing each other are provided on the support plate (1); li...
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WO/2018/126915A1 |
Disclosed is a bonding machine capable of trimming new and old SMT splice tapes. The bonding machine comprises a support plate (1). A new splice tape conveying device (3) and an old splice tape conveying device (4) are arranged facing op...
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WO/2018/122542A1 |
The invention proposes a device (1) for continuous production of coils (23) of wound strips (22). The device (1) comprises means for continuously depositing a protective film (3) onto an adhesive surface of a layer (21), the means for co...
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WO/2018/116751A1 |
In this plate glass manufacturing method, in a step for cutting a belt-like sheet base material 19a, the remaining length to the cut position from the position of the joint between a first belt-like sheet base material 19a and a second b...
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WO/2018/109788A1 |
Plant for the production of paper logs, comprising at least one unwinder (A) that supports a reel (PR) from which corresponding ply (V1; V2) of paper unwounds, at least one processing unit (EG; RW) that is supplied with said ply (V1; V2)...
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WO/2018/109790A2 |
Plant for the production of paper logs, comprising a plurality of operating units (A, B, C) configured to produce logs of paper material starting from a web (W) of paper material unwound from one or more corresponding reels (1) and slave...
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WO/2018/105146A1 |
Provided are a paper feeding device, a paper feed stopping method, and a printer. The paper feeding device is provided with: a support arm (101) capable of rotatably supporting a paper roll (WR); a splicer (103) which has a paster arm (1...
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WO/2018/094856A1 |
An unwinding device for use with winding equipment, comprising: an inflatable winding shaft (1), a bearing being sleeved on a bottom right end of the winding shaft (1), and an annular groove (17) also being formed at an outer surface of ...
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WO/2018/092167A1 |
Rewinder for the production of paper logs comprising: means (Rl, R2, R3, RC) adapted to guide and transversely pre-cut a paper web (2) along a predetermined path, means (R4, R5, R6) adapted to wind a predetermined amount of the paper web...
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WO/2018/087624A1 |
The machine comprises: a feed path (9) of the logs (R) to be sealed; a pressing member (41), configured and arranged to apply a localized and concentrated pressure to a portion of the cylindrical surface of the log, adjacent to the tail ...
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WO/2018/084078A1 |
When the remaining amount of a sheet (12) on one original sheet roll (10) falls to or below a pre-set prescribed remaining amount, the present invention sets a pair of holding pads (410) to a first position (A1) in which the holding surf...
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WO/2018/084079A1 |
The present invention is provided with a holding unit (405) for holding an end section (13) of a sheet (12), a nozzle unit (406) for discharging an adhesive for joining sheets (12, 12) to one another, and a nozzle movement means (4) for ...
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WO/2018/077950A1 |
The machine (1) comprises: - an unwinding section (3) for unwinding parent reels (Ba, Bb) of web material (N; S); - at least one winding station (15) comprising a winding device (25) and further comprising: guide members for guiding the ...
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WO/2018/061114A1 |
An absorbent article manufacturing device (12) for manufacturing an absorbent article using a plurality of types of materials, the device being characterized by being provided with: a plurality of feed devices (20) that have mounted ther...
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WO/2018/054588A1 |
The invention relates to a method for removing, by means of a removal device (13), a product reel (08) which is printed in a web-fed press (01) and wound up on the output side of the web-fed press (01) on a winder (07). In said method, c...
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WO/2018/047427A1 |
In this invention, provided on a support film (93) recovery route are a plate (381) in contact with the support film (93) and a gripping unit (382) gripping the support film (93). In this manner, the support film (93) released from an el...
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WO/2018/046562A1 |
The invention relates to a gripping device (12) for gripping a spool (16), comprising the following: a holding element (26) for securing the spool (16); a clamping element (24) for clamping the beginning (38) of a strip (36) wound onto t...
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WO/2018/041673A1 |
The invention relates to a support device (6, 19) for a reversing reel (4, 17) for reeling a metal strip (2), comprising at least one support unit (7, 20), which can be brought into supporting contact with a free end section of a reel ma...
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WO/2018/037272A1 |
Rewinding machine comprising a drive unit (1) for supplying a paper veil (2); a winding unit (3) for winding the paper veil supplied by the drive unit into a coil (W) around a winding core (4), comprising a primary roller (6) and a secon...
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WO/2018/024335A1 |
The present invention relates to a winding machine (100) suitable for using specific expandable spindles (1) capable of defining a lying surface for a core (Α', A") of a spool (Β',Β") to be produced by the rotation of the mandrel (1) ...
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WO/2018/020410A1 |
The feeding unit (10) comprises: support means (12) for rotatably supporting a first reel (R1) of two-layer tissue web and a second reel (R2) of two-layer tissue web about respective axes of rotation (x1, x2); cutting means (32, 42) for ...
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WO/2018/016013A1 |
A splicing apparatus (20) according to the present invention is provided with: a drive device (120, etc.) which, by performing a series of operations, causes relative reciprocating motions of a pressing surface (91b) of a first pressing ...
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WO/2018/015153A2 |
The machine for closing the tail end (Lf) of logs (R) of web material, comprises an advancing path (P) of the logs (R) and, along the log advancing path, a tail end unwinding, positioning and sealing station (13). The tail end unwinding,...
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WO/2018/011984A1 |
A tape splicing device (10) feeds tapes (2) in sequence and connects a next tape (2B) to a previous tape (2A). The tape splicing device (10) is provided with: a reel conveyor (30) that holds a plurality of reels (1) around which the tape...
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WO/2018/006136A1 |
A pipe coiler (110) for producing large plastic pipe coils (1312) up to 5 metres outside diameter, 3 metres wide and up to 9 tonnes. The coiler (110) may feature a coiling reel (112) of a separable first spider (118) that engages with a ...
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WO/2018/001576A1 |
The invention relates to an unwinding station for unwinding a material web (1), in particular a paper or cardboard web, for a roll cutting machine (2) for processing the material web (1), comprising a primary unwinding device (3) having ...
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WO/2017/221746A1 |
The present invention is characterized by comprising a transfer device (4) equipped with a transfer-side holding part (44) that holds a roll (10), wherein, within the range of movement of the transfer-side holding part (44), a roll place...
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WO/2017/221747A1 |
The present invention is characterized by comprising: a transfer device (4) that is equipped with a roll holding shaft (44) extending in a predetermined direction from the tip (43e) of an arm (43) and holding a roll (10) by being inserte...
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WO/2017/215815A1 |
The invention relates to a winder (1) for winding a web roll (2) from a fibrous web (W) such as a paper web or a web of non-woven material. The winder comprises a rotatably journalled core shaft (5) onto which the web can be wound to for...
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WO/2017/211269A1 |
Disclosed is an unwinder (1) with system for loading and unloading reels (B, B1, B2).The unwinder (1) comprises a rotating support (5) with a rotation axis (A-A) and provided with engaging members (9) for engaging the reels (B, B1, B2). ...
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WO/2017/207199A1 |
The invention relates to a method for winding a continuous material web (1), in particular a paper, paperboard, tissue or other fibrous material web, in which the material web (1) is successively wound onto a plurality of cores (2) to fo...
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WO/2017/205053A1 |
A coreless flexible film packaging system is disclosed. The system includes: (i) a containment cylinder (30) including a cylindrical wall (35) defining first and second cylinder end apertures (45, 50) and an interior film containment are...
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WO/2017/202504A1 |
A winder assembly, for the grasping of a reel in a machine such as for example a laminating machine, comprising two arms (10, 11) movable in a mutually approaching manner according to approaching directions (X) to grasp the reel, driving...
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WO/2017/198901A1 |
This disclosure describes a method for handling winding shafts. The invention also relates to an apparatus implementing the method. After being transferred to the side from an unwinder (UW), the winding shaft (3)is turned in the horizont...
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WO/2017/183552A1 |
Provided is a method comprising: a first cutting step for cutting the entire width of an original fabric widthwise at the outermost circumference of an original fabric roll, the original fabric being cut in a first portion to be cut at t...
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WO/2017/175112A1 |
Described is a device for feeding and accumulating film (2) made of plastic material wound on a reel to a bagging machine (4), comprising a frame (9), means for supporting at least one reel (3) of film (2) made of plastic material suppor...
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WO/2017/167903A1 |
A system for handling winding reels that comprises a cantilever expansion shaft (1) with an integrated axial sliding mechanism and a retractable shaft-end support, said axial sliding mechanism is based on at least three rollers (2) that ...
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WO/2017/149610A1 |
This material supply device for supplying an absorbent article processing device is provided with: a material splicing device (20); a storage device (40) capable of storing, in a loop shape, preceding material or subsequent material cont...
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WO/2017/151998A1 |
A leading edge device (14A) for incorporation into an introductory portion (12) a concave cradle (13) is disclosed. The concave cradle (13) is associated with an upper winding roller (3) of a surface winder (1) to form a winding cradle (...
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WO/2017/152007A1 |
A surface winder (1) for winding a web material (N) around a core (A) to obtain a log is disclosed. The surface winder (1) provides a core inserter for inserting a core into an introductory portion of a winding cradle defined by an upper...
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WO/2017/149612A1 |
This material supply device (2) joins subsequent material (5b) to preceding material (5a) to supply the subsequent material to an absorbent article processing device (3) continuously with the preceding material. The material supply devic...
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WO/2017/149611A1 |
In this material splicing method, a material for an absorbent article is conveyed in a conveyance direction while being in a state of bridging an inlet roll (41u) and a moving roll (41m) of a dancer unit (40), the conveyed material is re...
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WO/2017/152006A1 |
An introductory portion for a surface winder is disclosed. The introductory portion comprises a surface. The surface has at least one channel disposed therein. The at least one channel has a single entry point and a single exit point and...
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WO/2017/145185A1 |
Device for controlling the output speed of paper logs (2) outgoing from a rewinding machine, comprising means for slowing down the logs (2) rolling along an output plane (6). The device (1) comprises at least two deceleration rollers (3a...
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