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JP2012114047A |
To provide a winding method of a separator sheet with a porous layer in which wrinkle and ruffling are less likely to occur in a separator sheet without standing the end part.The winding method is a method for winding a separator sheet 3...
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JP2012106858A |
To provide a take-up device where an opening (aperture) for fixing an end of an object to be wound to a rotating body can be widely opened without increasing a size of a body of taking up the object to be wound when the object (such as s...
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JP4947816B2 |
A winding device with a planetary-roller tear-off mechanism (30) is disclosed, comprising a first winding roller (4) which is driven to rotate in a pre-determined direction and a plurality of core support plates (8) that are arranged at ...
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JP4947740B2 |
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JP4932127B2 |
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JP4930843B2 |
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JP4929750B2 |
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JP4928168B2 |
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JP4922999B2 |
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JP4912351B2 |
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JP2012066922A |
To provide a wound body of an optical film by which deviation in rolling is controlled and the formation of winkles caused by tight winding is controlled.An optical film 1A of a long form is wound into a roll to form the wound body 1 of ...
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JP2012062195A |
To solve such the problem that the center part in the width direction of a winding core is formed into a recessed drum shape as winding of a belt-like body progresses, in a method and a device for winding the belt-like body using the win...
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JPWO2010052795A1 |
Provided is a bill storage / feeding device 19 capable of reliably detecting the terminal positions of tapes 33 and 34. The drum mounting end of the tape 33, 34 is attached to the take-up drum 35, and the take-up drum 35 winds and rewind...
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JP4904977B2 |
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JP4905400B2 |
To provide an electrode winding device capable of mutually winding an electrode sheet by uniform tension in both-end bending part of the major axis. This electrode winding device 100 includes a rotary shaft 3, a pair of plates 10 and 11 ...
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JP4904777B2 |
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JP2012056759A |
To provide a winding/unwinding mechanism in label affixing device capable of executing the consistent label affixing operation by simply constituting a driving mechanism of the winding/unwinding mechanism, and achieving the gain adjustme...
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JP2012056754A |
To provide a winding device capable of appropriately sticking a protection tape onto the cut section of an electrode sheet while minimizing reduction in productivity.In the winding device, prior to the winding by a winding mechanism, the...
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JP4900724B2 |
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JP2012051725A |
To improve productivity by attaining high winding speed while winding at a constant winding speed when winding a wound material on a core of noncircular cross-sectional shape.The winding device includes the core 12 formed in noncircular ...
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JP2012052170A |
To provide a method of producing a functional film which includes forming an inorganic film on a long base film, laminating a protective film for protecting the inorganic film, and winding a laminate, while conveying the base film in a l...
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JP4897347B2 |
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JP4890700B2 |
The invention is directed toward a method and apparatus (100) for storing strip material (10) and more specifically, for positioning a continuous strip of material (10) onto a spool (4) using a circumferentially compliant liner (12) and ...
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JP4890283B2 |
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JP4889515B2 |
A winding reel for a band-shaped material that makes it possible to remove the wound band-shaped material by a simple operation, without adjusting the winding speed of the band-shaped material. A winding reel for a band-shaped material i...
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JP4888055B2 |
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JP4887992B2 |
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JP4881346B2 |
A tissue paper winding and cutting machine includes a first winding roller, at least one core support plate arranged near the first winding roller to form a channel between them, and a pre-winding roller arranged near and below the first...
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JP4877596B2 |
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JP2012503582A |
The rewinding machine includes a weakening device for weakening the web material along a substantially transverse weakening line, along which the web material is severed at the end of the winding of a log. The weakening device is control...
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JP4873333B2 |
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JP4871769B2 |
To prevent collapse in winding around a winding bobbin in winding a roll material sheet on the winding bobbin. The roll material winding device is provided with the winding bobbin 7 to wind the roll material sheet 3 fed on a manufacture ...
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JP4867524B2 |
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JP2012017159A |
To provide an analysis program of internal stress capable of analyzing the internal stress of a winding roll considering outflow of air from a roll end.This analysis program of internal stress of a winding roll with a web wound includes ...
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JP4860758B2 |
A carousel coiler with two coilers, which are mounted in a rotatable rotor, are rotatably driven independently of each other, are intended for the successive, continuous winding of metal strip and each have spray heads, which comprise a ...
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JP4862956B2 |
A method of winding a tape on a reel comprising a columnar wind-up unit (3) and a pair of side plates (2 and 2) provided such that the wind-up unit (3) is between the side plates (2 and 2), wherein the inner surface of at least one side ...
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JP4857176B2 |
An apparatus for a papermaking machine, comprises an active airfoil (32) having a wall defining a web-supporting surface (44) adjacent to which a paper web travels in the papermaking machine, the wall defining openings (49) through which...
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JP4851635B1 |
To provide an individually driven precision winding device of a narrow multi-row slitter capable of arranging each winding arm at a narrow interval. This is an independently driven precision winding device for each narrow multi-row slitt...
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JP4853830B2 |
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JP4845746B2 |
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JP4843155B2 |
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JP4841568B2 |
To provide a rolling-up device for a band-like body capable of enhancing winding accuracy of the band-like body and attaining enhancement of production efficiency, a manufacturing method for the winding body by the rolling-up device, and...
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JP2011251831A |
To easily detach a wound object without damage by winding force.The winding shaft rotates around a rotary shaft, and winds a belt-shaped object by a winding part formed in a circumferential direction and a shaft direction of the rotary s...
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JP3172373U |
To provide a coreless rewinder core device for improving work efficiency by attaching a winding core to a turret in a rewinding machine for forming a coreless roll product by rewinding a long original roll into a short roll. To do. This ...
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JP4839075B2 |
A take-up shaft (13) is formed by substantially spirally winding a winding core-forming member (21) on the outer circumferential side of a rotating shaft (20). A first end (21A) of the winding core-forming member (21) is fixed to a fixat...
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JP4837075B2 |
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JP2011241017A |
To improve a coil manufacturing yield by allowing a chuck holding a winding core to have a function of preventing winding deviation.In the tape winding device 1, a pair of right and left supports 20L, 20R are disposed opposite each other...
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JP4827505B2 |
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JP2011230872A |
To provide a belt-like film roll having stable performance without being influenced by changes in environment.A belt-like film base material is used which is provided with a coating film non-contact means at least on both ends in the wid...
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JP4811432B2 |
To provide a medium storing and advancing apparatus for inhibiting rotation of a drum when tapes are completely rewound from the drum. The apparatus includes reels supplying and winding up the tapes, a drum winding up the tapes supplied ...
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