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8112026 |
Lubricant applying device, and image forming assembly and image forming apparatus which employ the same
A lubricant applying device that faces a rotatable body, and that applies a solid lubricant to the rotatable body, includes: a lubricating roll in which the solid lubricant for application is...
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8064657 |
Cleaning device for fingerprint authentication apparatus, cleaning method, and fingerprint authentication system using the same
A cleaning device for a fingerprint authentication apparatus, include a shutter which is opened or closed in order to expose or cover a surface of a scan plate for carrying out a finger...
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7835682 |
Image forming apparatus and cleaning control section
Disclosed is an image forming apparatus, comprising: an image carrier; a brush to remove toner remaining on the image carrier by scrubbing a surface of the image carrier; a flicker to remove the...
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7810208 |
Combined axially and radially loaded dirt excluder
An improved rod wiper for excluding dirt and other environmental materials from a linear actuator is described. The annular wiper element includes an outwardly extended lip that is in constant...
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7810207 |
Cleaning assembly for a shaft
An assembly of tubular sections each telescopically arranged in a tubular housing, each of the tubular sections having one end provided with a cylinder head, and comprising an inner tubular member...
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7788762 |
Method for shaping a roll cleaning brush, and a cleaning brush shaped according to the method
The invention relates to a method for shaping a roll cleaning brush (1), particularly for working rolls, for use in metal and, in particular, aluminum hot strip mills, comprising a brush lining...
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7767060 |
Creping machine
A machine for creping sheet material such as paper, textiles, metal foils, or plastic, comprises a driving drum, and a pressing plate for pressing a length of sheet material against the drum to...
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7748822 |
Ink jet printer with high capacity tank and associated ink refilling system
The ink jet printer comprises a printhead (22) movable in front of a printing medium (30) and provided with an ink cartridge (25) integral with it; the cartridge is filled with ink from a main,...
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7715778 |
Cleaning blade for use in image-forming apparatus
A cleaning blade, for use in an image-forming apparatus, for removing toner which remains on a surface of a photoreceptor drum thereof, with the cleaning blade in contact with the photoreceptor...
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7685937 |
Composite doctor blade
A composite doctor blade to be installed in a blade holder (11) containing a throat (15) has a rear part (14) made of a composite material which has a profiling (16) which protrudes beyond the...
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7641042 |
Drive chain or belt brush cleaner and method
An inverted coil brush assembly is particularly useful for the cleaning of a chain or belt and the like as a hand tool or part of an apparatus through which the chain or belt moves. The inverted...
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7621344 |
Drill pipe wiper system and associated method
The drill pipe wiper system includes a plurality of coextensively shaped rectilinear support rails with axially opposed ends with a plurality of openings formed in the opposed ends of the support...
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7546802 |
Fluid supply device for a printing machine
A fluid delivery device for a printing machine includes a rotating roller having a roller surface with a roller radius of curvature, the roller surface carrying a fluid film, and a metering element...
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7496983 |
Gymnasium floor covering storage and cleaning roller
The present invention relates to a floor covering storage and dispensing rack including a frame equipped with castors. Floor lock anchors are also provided on the frame. Upper frame members of the...
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7428402 |
Carbon nanotube composites for blade cleaning in electrophotographic marking systems
A cleaning blade is used to clean a photoreceptor surface in an electrophotographic marking system. The elastomeric blade contains an amount of carbon nanotubes that improves the mechanical,...
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7399382 |
Device for cleaning a roll in a paper production plant
A device for cleaning a roll in a paper production plant has a doctor blade assigned to the surface of the roll. The doctor blade is mounted such that it can be pivoted with respect to the roll by...
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7311804 |
Universal doctor blade with indicia
Doctor blades are provided for multiple positions within a paper or board making machine. A single doctor blade of a standard length or a reel of doctor blade material has markings which permit a...
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7309402 |
Doctor blade purge system
A doctor blade holder comprises upper and lower mutually spaced jaw components defining a slot. A doctor blade is removably retained in the slot, and nozzles in one of the jaw components are...
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7290620 |
Disk blade scrapers for tillage apparatus
A disk blade scraper is used with a tillage implement having rotating disk blades separated by hub spools. In one form, the disk blade scraper has a wide tapered scraper blade positioned very close...
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7287297 |
Pressure pad for cleaning fabric
A cleaning apparatus includes a pressure pad for a cleaning fabric. The pressure pad comprises a particular portion formed on a base portion. The base portion has a predetermined hardness. The...
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7244340 |
Creping blade
A blade for creping has been described. The blade according to the invention has a ceramic top layer covering the working edge of the blade, as well as the surface upon which the web impacts during...
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7240786 |
Feed apparatus and binding device
A feed apparatus for isolating and feeding spirals (3) or the like to a binding apparatus has an isolating roll (12) comprising depressions (19), which are distributed over the circumferential...
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7225916 |
Belt cleaner
A belt cleaner device is provided in which assembling of a frame and a cleaner head may be performed easily and quickly. A belt cleaner device comprises a frame 3 and one or more cleaner heads 1....
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7216393 |
Optical connector cleaning device
The present invention relates to an optical-connector cleaning device, wherein an outer casing has an openable and closable window, through which a cleaning tape for cleaning fiber end surface of...
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7191955 |
Irrigation unit having a control system that performs a self-test and a cleaner that cleans the unit
An irrigation unit (20) for irrigating an area (12) with a fluid (19) from a fluid source (18) includes a housing (200), a nozzle (220), one or more electronic components (221), and a unit control...
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7175742 |
Doctor blade
In a doctor blade, which suppresses abrasion of a mating member and excels in water removal capability and shape retention capacity over a long time, resin is impregnated into a fibrous laminate...
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7033459 |
Arrangement for doctoring a belt or a soft roll surfacing in a paper or board machine
An arrangement for doctoring a belt or a soft roll surfacing in a paper or board machine includes a doctor set in connection with a surface with a doctor blade fitted in it for doctoring the...
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6987943 |
Cleaning blade, its production method, image forming device, and image forming method
The invention provides a cleaning blade for removal of an untransferred toner remaining on the surface of an image bearing member. The cleaning blade includes fine particles attached to the surface...
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6983510 |
Belt cleaning systems and methods
Systems and methods for cleaning belts used to move fiber optics are disclosed. In general, the system includes wheels that can be arranged to receive a fiber optic belt. The belt can be arranged...
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6982025 |
Adjustable resilient blade support
An adjustable resilient blade support for use in the forming section of a papermaking machine. The blade support is adjustable, both to allow the attached blade to be moved from a position where it...
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6979387 |
Doctor blade for removing water
In laminated, resin-impregnated doctor blades for removing water from a grooved belt in the press part of a papermaking machine, fibers of the belt-contacting layer are oriented in the direction of...
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6968588 |
Golf cart wheel cleaner
A golf cart wheel cleaner comprises a platform; at least one drive member operably attached to a motor, wherein the at least one drive member is adapted to rotatably turn a golf cart wheel when the...
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6893720 |
Object coated with carbon film and method of manufacturing the same
An object such as an automobile part, an image forming apparatus part, a bicycle part, other machine parts, a sport article or its part, a toy or its part, or a rain article or its part has a...
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6841264 |
Doctor or coater blade and method in connection with its manufacturing
The invention relates to a doctor or coater blade (1) of steel, having a nickel coating comprising abrasion resistant particles, said coating being constituted by an electrolytic nickel layer...
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6833069 |
Magnetic filter
A magnetic filter removes magnetic particles from fluid communicated through the filter. The filter includes elongated, circumferentially spaced magnetic elements which capture magnetic particles...
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6776698 |
Wheel cleaning device
A wheel cleaning device for cleaning and/or polishing a rim or any other exposed part of the wheel during traveling of the vehicle. The device includes a mounting support for securing the device to...
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6713413 |
Nonwoven buffing or polishing material having increased strength and dimensional stability
A buffing or polishing material has a nonwoven fleece layer and a backing layer that adds strength and dimensional stability to the material. The nonwoven fleece layer is a needled blend of natural...
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6712905 |
Doctor blade device
A doctor blade device for machines for the coating of fibrous webs, in particular of paper or cardboard, and for keeping rotating rollers clean has a leaf-shaped doctor blade element (1) which is...
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6708009 |
Image forming device having paper dust removing units
An image forming device capable of sufficiently removing paper dusts on a sheet thereby providing high quality image. A sheet transport path 38 is defined between a sheet supply section 7 provided...
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6701105 |
Cleaning member, charging device, transfer device and image forming apparatus
The present invention provides a cleaning member including melamine resin foam in at least a portion that contacts an object to be cleaned. A charging device and a transfer device including the...
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6684769 |
Sheet cleaner in a multi-station printing machine
In a rotary screen printing apparatus, a method and apparatus are disclosed for converting a printing station into a cleaning station. A cleaning attachment replaces either the squeegee or the...
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6643883 |
Wiper for liquid substances
A wiper apparatus which sandwiches a strip plate 2 between upper and lower wiper rolls 3 and 4 to squeeze out a rolling oil adhering to the strip plate 2, wherein backup rolls 5, 6 for reinforcing...
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6643890 |
Composite doctor blades
A composite doctor blade is provided that is suitable for use in the manufacture of paper, particularly for use in calenders. The composite doctor blade includes multiple layers of composite...
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6638363 |
Method of cleaning solder paste
A cleaning apparatus for cleaning solder paste off the bottom side of a printed circuit board stencil includes a container of cleaning solution therein and a blade holder that is movable between a...
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6640081 |
Image forming apparatus including elastic cleaning blade with resin film formed only at ends thereof and process cartridge including same
An image forming apparatus includes an electrostatic latent image bearing member, a charging for uniformly charging a surface of the electrostatic latent image bearing member, a developing for...
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6630035 |
Cleaning unit for recording rotational drum and cleaning method
There are provided a solution applying portion 104 disposed opposite to the outer surface of the recording rotational drum 34 such that sliding on the outer surface of the drum is permitted and...
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6624604 |
Wiper controller with fault detector device
A wiper control device in which an abnormal condition of a FET is detected by distinguishing an action of an overheat-cutting protective function normally difficult to be detected with measuring...
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6539195 |
Cleaning device for a fixing unit
A cleaning device for a fixing unit includes a winding shaft for holding a cleaning web and a sensor for detecting a trailing end of a cleaning web. A notched portion is formed in a winding shaft...
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6526621 |
Positionable web cleaning buff assembly
A positioning frame supports a rotating buff roll within a vacuum plenum at a desired location adjacent a moving web of material. The apparatus has a drive arm with a jackshaft and a support arm...
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6521319 |
Assembly for cleaning toner resin from a printing device and method
An assembly is provided for cleaning toner resin from the operating parts of a printing device. The assembly comprises a porous member impregnated with a silicone copolymer and a rigid member with...
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