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Scraping-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Gas conditioning process and system for extracting a condensable vapour from a supplied gas
Sage & Time Llp
April 12, 2018 - N°20180100108

A process for extracting a condensable vapour from a supplied gas, comprising the steps of: i) condensing the condensable vapour by cooling the supplied gas at a condensing surface, such that the supplied gas is divided into at least one condensed fraction and a product gas; while ii) removing the at least one condensed fraction from the condensing surface by ...
Manufacturing apparatus
The Procter & Gamble Company
April 12, 2018 - N°20180099287

The present invention relates to a manufacturing apparatus comprising a polymer blade for scraping soap adhered to a roll mill used to make bar soaps. The manufacturing apparatus can be used to manufacture bar soaps, particularly zinc pyrithione (zpt) containing bar soaps, that is characterized by enhanced discoloration resistance and/or improve anti-microbial effect.
Method for preparing anthraquinone-functionalized poly(vinylidene fluoride) membrane
Xiamen University Of Technology
April 05, 2018 - N°20180093228

This present disclosure relates to a method for preparation of polyvinylidene fluoride membrane with functional anthraquinones. The method is carried out according, to the following steps: step 1: preparing 2-(1-hydroxy-3-butene)-1,4,5,8-tetramethoxyl naphthalene; step 2: preparing polyvinylidene fluoride-aromatic ether copolymers: polyvinylidene fluoride was used as the initiator, 2-(1-hydroxy-3-butene) -1,4,5,8-tetramethoxynaphthalene was the monomer, n,n-dimethylformamide was solvent, cuprous ...
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Recovery tool to use with a vehicle
April 05, 2018 - N°20180092285

A recovery tool configured to attach to the rear or front a vehicle with a receiver hitch class iii and up to provide interconnect and control between the vehicle and various accessory tools necessary to perform lift, drag, tow and pull using the vehicle. The recovery tool has a head gear connected to a hitch attachment where the hitch attachment ...
Two-track vehicle
Volkswagen Aktiengesellschaft
March 29, 2018 - N°20180086388

A two-track vehicle having a chassis on the lower face of which a component is arranged that is sensitive to scraping the road surface, the outer contour jutting out downward from the lower face of the chassis in the direction of the road surface by an offset variable and the component being covered by a base portion of a cover ...
Reciprocating scraper blade apparatus and method
March 29, 2018 - N°20180085790

A reciprocating scraper blade apparatus and method providing a multi-blade unit removably mounted upon a support unit that fits the receiver of a standard reciprocating saw and positions the multi-blade unit for efficient use, with a reciprocating saw, on workpieces situated in various floor, wall, and ceiling orientations, and having various corners, crevices, and grooves, allowing safe and secure placement ...
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Scraper conveyor chain tensioning device having sweeping function
China University Of Mining And Technology
March 22, 2018 - N°20180079598

A scraper conveyor chain tensioning device having a sweeping function, comprising a transmission device (2), a steering chain wheel (3), scraper chains (4), and ledges (5), wherein a chain tensioning device (1) is arranged above the scraper chains (4) arranged at the side of the steering chain wheel (3), the chain tensioning device (1) is provided with a sweeping device (12), the chain tensioning device (1) comprises a slider-crank mechanism ...
Apparatus and method for cleaning and for recovering paint in painting machines
Cefla SocietÁ Cooperativa
March 22, 2018 - N°20180078965

A system for recovering paint and cleaning in a painting machine having a conveying band for conveying panels to be painted includes a paint recovery unit for paint recovery having a reverse roller in contact with the conveying band, recovering paint sprayed on the conveying band, and a doctor blade scraping the reverse roller to recover paint for successive channelling ...
Substrate cleaning device, substrate processing apparatus, substrate cleaning method and substrate processing method
Screen Holdings Co., Ltd.
March 15, 2018 - N°20180071883

In a substrate cleaning device, with a polishing head in contact with one surface of a substrate rotated by a spin chuck, the polishing head is moved at least between a center and an outer periphery of the substrate. Thus, the one surface of the substrate is polished by the polishing head, and contaminants present on the one surface of ...
Chip conveyor
Fuji Machine Mfg. Co., Ltd.
March 08, 2018 - N°20180065223

A chip conveyor, which reduces the discharge amount of a cutting liquid by a simple structure, includes a storage tank in which chips and cutting liquid are stored; an endless conveyor main body which connects both end portions of a number of hinge plates in a front-back direction to each other by a hinge and circularly moves through a climbing ...
Gun scraper tool
Revo Brand Group, Llc
March 01, 2018 - N°20180058796

A gun scraper tool has elements that are adapted to maintain firearms. More specifically, a gun scraper tool can have several components and scraping surfaces that can be used to disassemble a firearm and/or to scrape carbon and residue off of the appropriate areas of the firearm by using scraping surfaces. The gun scraper tool can have a roughly ...
Cylinder liner for an opposed-piston engine
Achates Power, Inc.
March 01, 2018 - N°20180058368

A cylinder liner for an opposed-piston engine, and corresponding methods of extending engine durability and thermal management therewith, has opposite ends and a bore with a longitudinal axis for supporting reciprocating movement of a pair of opposed pistons. An intermediate portion of the liner extends between the opposite ends and includes an annular liner portion within which the pistons reach ...
System and method for bottom coating food products
General Mills, Inc.
February 22, 2018 - N°20180049452

A product conveying and coating system includes at least first and second, sequentially arranged conveyor belts, with at least the second conveyor belt being a solid belt. Interposed in a gap between the first and second belts is a dispenser head of a coating manifold. The dispenser head spans the gap between upper surface portions of the first and second ...
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Piston assembly
Honda Motor Co., Ltd.
February 08, 2018 - N°20180038484

Provided is an oil ring (13) for a piston assembly that can minimize the frictional resistance without impairing the oil control function such as the scraping of lubricating oil from the cylinder wall surface by the oil ring. The oil ring consists of an upper side rail (16), a lower side rail (17) and an annular expander (18) interposed between the two side rails, ...
Vehicle cover decoration strip
Ningbo Zhongxin Electronic Technology Co., Ltd.
February 08, 2018 - N°20180037159

The invention discloses a vehicle cover decoration strip comprising a decoration strip body (1) connected to a vehicle cover, the decoration strip body (1) is provided with a placing board (2), and the placing board (2) is at least provided with a lighting device (3) downward irradiating a vehicle head. In a process of driving at night, by projecting light on the vehicle head through ...
Surface texture removal device
February 08, 2018 - N°20180035856

A new and improved surface texture removal device that removes material from drywall, plaster, and flat surfaces. The device has a pivoting and/or articulating hose end that can be attached to a vacuum. The device can be held by a handle on the top that has a screw attachment. The device's primary purpose is to collect texture material that ...
Toothbrush with built-in tongue and mouth cleaning system
February 01, 2018 - N°20180027956

The present invention is a combination of toothbrush and tongue and mouth cleaner, which allows an individual to brush the teeth with bristles as well as clean the tongue and the interior of the mouth, using one or more clefts embedded on the head of the toothbrush. The apparatus comprises a handle, a head connected to the handle having a ...
Methods and cleaning solutions for removing chewing gum and other sticky food substances
Ecolab Usa Inc.
January 25, 2018 - N°20180023038

Cleaning compositions and methods for removing chewing gum, its components and other sticky soils from surfaces, especially production facilities, are disclosed. Cleaning composition solutions that do not require a rinse step are disclosed and suitable for treatment of surfaces having indirect food contact. In an aspect, the cleaning compositions and methods employ a scraping-spraying-wiping procedure.
Packaging container for scoopable contents
Å&r Carton Lund Aktiebolag
January 25, 2018 - N°20180022505

A packaging container for scoopable bulk solids comprising a container body includes a container wall extending from a container bottom edge to a container body opening in a height direction of the container, and a closure arrangement including a lid. The container wall has an inner surface facing towards an inner compartment in the packaging container and an outer surface ...
Doctor blade device
Cs Produktion Ab
January 25, 2018 - N°20180022055

The invention below relates to a doctor blade device with an elongated doctor blade intended to operate continuously against a roll surface (2) and/or a cylinder surface (20) during scraping or wiping off material (ib) on the surface (20), which doctor blade device (5) comprises a carrier beam (10) adapted to the length of the roll surface or cylinder surface, which carrier beam has ...
Watermelon slicer
January 25, 2018 - N°20180020862

A slicer device and a method of using a slicer device for slicing and removing a fleshy part of a watermelon surrounded by a rind. The device includes an elongated handle and a scraper head with a scraping portion having at least one scraping edge configured to follow the contour of the watermelon while scraping the fleshy interior of the ...
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