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WO/2021/119801A1 |
A surface cleaning apparatus includes a cyclone having a plurality of tangential air inlets. Each tangential air inlet is formed of a sidewall and an end wall. The tangential air inlet has an inlet port which is positioned to face a wall...
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WO/2021/123695A1 |
The invention relates to a heat exchanger reactor (1) that comprises: - a reaction chamber (10) that houses hot tubes (14C) of a circulation pipe (14), the hot tubes (14C) comprising, at their top end (14H), a top opening (15H) opposite ...
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WO/2021/125545A1 |
The present invention relates to a vacuum cleaner. The present invention comprises: a housing (10) provided with a suction port through which air is introduced; and a filtering unit (30) installed in an inner space of the housing (10) an...
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WO/2021/122806A1 |
A mixing unit (1) for mixing a liquid product (2) includes a tank (3) and a fluid nozzle (4) configured to inject a fluid flow (6, 7) of the liquid product (2) into the tank (3). The fluid nozzle (4) has a first outlet (20) that opens in...
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WO/2021/124561A1 |
In a cleaning method, in a first step S101, a surface of a steel material to be cleaned is irradiated with first laser light and cleaned. Then, in a second step S102, the surface of the steel material is irradiated with second laser ligh...
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WO/2021/122259A1 |
An anti-fouling lighting system is for mounting over a surface, comprising an array of LEDs (80) formed as a plurality of rows of LEDs. The LEDs (80) comprises side emitting LEDs, and each row of LEDs comprises a staggered arrangement of...
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WO/2021/122916A1 |
An apparatus (1) and method for handling a food product powder includes a sealable container (2) having an interior surface (3) defining a volume (4) in which the food product powder is handled, and a powder outlet (5), and a nozzle arra...
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WO/2021/120747A1 |
An annular workpiece inner hole chamfering device, comprising a movable workpiece clamping mechanism (100) and a chamfering mechanism (200). The movable workpiece clamping mechanism comprises a clamping jaw assembly (1) and a first drive...
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WO/2021/120474A1 |
A coating roller cleaning device, comprising a cleaning box (1), a spraying box (2), a drying box (3) and a conveyor chain (4). A coating roller (5) is loaded on the conveyor chain (4) for transportation, and the coating roller (5) is tr...
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WO/2021/117685A1 |
The present invention relates to: a substrate cleaning device, a polishing device, a buffing device, and a substrate processing device which have improved performance and throughput; a machine learning device which is used in any one of ...
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WO/2021/119634A1 |
Concepts presented herein relate to containment methods, systems and apparatus to assist in preventing oil and waste spillage during loading and unloading of fluid to and from a container assembly. The container assembly includes a conta...
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WO/2021/113994A1 |
The subject matter is the assembly of a containment means (1) with an aseptic working chamber (11) and associated decontamination arrangement (6). The working chamber (14) is delimited at the bottom by a base (12), and above the working ...
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WO/2021/117493A1 |
Provided is a technology advantageous for improving uniformity of substrate liquid processing. This substrate liquid processing method includes: a step for supplying a processing liquid to a substrate held by a substrate holding part and...
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WO/2021/116433A1 |
The invention relates to a pig, in particular an inspection or cleaning pig, for passing through a pipeline having a pipeline wall (32), comprising at least one functional unit for cleaning the pipeline and/or for receiving pipeline info...
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WO/2021/119113A1 |
A first expandable tubular (204) is longitudinally extendable from a housing (202). The first expandable tubular is expandable to a diameter equal to an internal surface of a wellbore. A first expander (206) is configured to expand the e...
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WO/2021/118007A1 |
The present invention relates to an apparatus for cleaning a reactor and to a method for cleaning a reactor, and provides an apparatus for cleaning a reactor and a method for cleaning a reactor using same, the apparatus for cleaning a re...
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WO/2021/119287A1 |
A drum treatment assembly that is configured to remote waste fluid contained within a drum. The drum treatment assembly includes a drum lid with an aperture and a treatment assembly that is suspended from the aperture in the drum lid and...
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WO/2021/109758A1 |
A main machine assembly (100) of a cleaning machine (1000) and a cleaning machine (1000) with same. The main machine assembly (100) comprises: a shell assembly (10), wherein the shell assembly (10) is provided with a mounting cavity (11)...
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WO/2021/109286A1 |
An aluminum pipe (600) surface resin coating system. A discharging unit (1), a washing unit (3), a drying unit (4), an adhesive coating unit (5), a heating unit (6), a resin coating unit (8), a cooling unit (9), a traction unit (10), and...
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WO/2021/112963A1 |
An imaging system includes a first cleaning device and a second cleaning device. The first cleaning device collects first toner particles remaining on a transfer belt from toner conveyed through a transfer region. The second cleaning dev...
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WO/2021/113753A1 |
An aquarium cleaning device for cleaning an inner surface of an aquarium wall includes a flexible cleaning body and a flexible handle member. The cleaning body and the handle member are magnetically attracted to each other. The flexibili...
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WO/2021/110567A1 |
This invention relates to a rinsing apparatus for use in a metal strip processing line and to a method of using said rinsing apparatus.
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WO/2021/108912A1 |
The invention concerns a sanitation room for sanitizing industrial equipment, for instance for the manufacturing of cosmetic products. The room has a hermetic partition defining an inner sanitizing space accessible from a maintenance spa...
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WO/2021/112172A1 |
Provided are a cleaning agent having adequate cleaning power and a cleaning method and a cleaning device that use a cleaning agent. The cleaning agent according to one embodiment contains a fluorine-based alcohol as a compound that inact...
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WO/2021/112148A1 |
The cleaning device according to the present invention is provided with: a pair of cleaning brushes that are brought into contact with one surface of a transported sheet-like object to be cleaned, and are driven to rotate; and a pair of ...
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WO/2021/113437A1 |
A fume extractor has an extractor housing (110, 210) defining an outlet (106, 206). A hose (120, 220) is coupled to the extractor housing that defines a first inlet (102, 202). A diffusion plate (130, 230) is coupled to the extractor hou...
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WO/2021/110139A1 |
A cleaning machine, relating to a high-pressure cleaning device. The cleaning machine comprises: a hand-held spray gun (200), comprising a spray gun housing, a spray gun liquid inlet (202) and a spray gun liquid outlet (203) being provid...
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WO/2021/109212A1 |
Disclosed in the present invention is an automatic flat plate cleaning support, comprising a base. The outer surface of the base is in a trapezoid shape, a first mounting block and a second mounting block are fixedly connected to the upp...
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WO/2021/109574A1 |
Disclosed is a self-rotating type dust suction apparatus for electrical installation, comprising a box body and a dust extraction device provided in the box body; a left protective cover is fixedly mounted on the left side outside the bo...
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WO/2021/109760A1 |
A cleaning machine (10), which comprises: a handheld spray gun (8), comprising a spray gun casing (1) which is provided with a spray gun inlet (12), a spray gun outlet (13) and a spray gun handle (7); a main machine (9), provided separat...
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WO/2021/110140A1 |
A cleaning machine, comprising: a main machine (1), comprising a motor (102) and a pump body (103) driven by the rotation of the motor (102); and a spray gun (2), comprising a first flow channel for cleaning liquid to circulate. A connec...
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WO/2021/111081A1 |
The invention relates to a motorisation system (1) for a trolley (100) comprising a nozzle rack (101) and a flexible pipe (200) configured to feed the nozzle rack (101), said motorisation system (1) comprising: - a frame (2), - a rotatab...
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WO/2021/110328A1 |
The invention relates to a covering apparatus for a display device which comprises a cover device and a positioning device, wherein the cover device is designed to cover the display device. In order to create an effective covering appara...
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WO/2021/113258A1 |
Experimental color data obtained from a plurality of cleaning process verification coupons (100) is used to determine optimized cleaning process parameters in an automated cleaning machine (150). Color data may also be obtained from clea...
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WO/2020/078702A9 |
The invention relates to a cleaning device (100, 100A–D, 100K, 100', 100'') for selectively applying a sequence of media (MS, MS1–5) consisting of at least one first, in particular gaseous, medium (M1) and one second, in particular l...
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WO/2021/110897A1 |
The invention relates to an item-to-be-cleaned carrier (118) for the cleaning of items to be cleaned (112), which have at least one cavity (114), the cleaning being performed in a conveyor washer (124). The item-to-be-cleaned carrier (11...
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WO/2021/109755A1 |
A cleaning device, comprising: a spray gun assembly (10) which comprises a spray gun housing (11), wherein the spray gun housing comprises a holding part (113) and a spraying part (114), the holding part and the spraying part enclose to ...
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WO/2021/104231A1 |
A pulsator washing machine having a self-cleaning device, comprising an inner drum (13), a pulsator (14) that is provided within the inner drum (13), and a drive shaft (15) that is connected to the pulsator (14). The self-cleaning device...
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WO/2021/105948A2 |
The present invention relates to an apparatus (10) for filling containers in a sterile environment, comprising a filling unit (40) configured to fill containers with sterilized liquids or powders in a sterile environment comprising inter...
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WO/2021/105777A1 |
The present invention relates to a modular cleaning hydrocarbon storage tanks system, as well as a cleaning process which allows recovering crude oil from the waste sludge contained in the hydrocarbon storage tanks. Moreover, the present...
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WO/2021/107436A1 |
The present invention comprises: an information collection unit for collecting information about an object to be cleaned; a determination unit for determining a nozzle required for cleaning and a particle size of dry ice; a control unit ...
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WO/2021/107546A1 |
This wire saw having a dust collecting apparatus comprises: a main roller for moving a wire by rotation; a first pulley system including a first upper dust collecting roller, a first lower dust collecting roller, and a first support roll...
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WO/2021/102866A1 |
A heat-dissipation device and a heat-dissipation method for a big data analysis processing terminal. The heat-dissipation device comprises a housing (1), a temperature sensory receptor (3), a first ventilation plate (4), a collection tan...
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WO/2021/105501A2 |
The invention relates to a method for cleaning and/or decontaminating cloth, more in particular technical textiles such as for example firefighter suits wherein toxic materials get stuck during use in the field. The invention also relate...
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WO/2021/103692A1 |
The present application relates to the technical field of cleaning devices, and in particular, to a waste cleaning device. The waste cleaning device comprises a device body and a spray washing mechanism. The device body is provided with ...
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WO/2021/103438A1 |
An underwater cleaning device (100) for marine life on the sealing surface of a gate, the device being used for cleaning marine life attached to the sealing surface of a gate of a building structure (200). The cleaning device comprises a...
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WO/2021/103509A1 |
The present invention relates to a workpiece cleaning apparatus and a cleaning method, the workpiece cleaning apparatus comprising a stand (1) and a plurality of cleaning troughs. The cleaning troughs are arranged in a line on the stand ...
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WO/2021/104732A1 |
The invention relates to a processing machine (01) having at least one cleaning device (120) for cleaning a substrate (02), wherein the at least one cleaning device (120) and the at least one substrate (02) are able to be arranged in a f...
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WO/2021/103691A1 |
A water squeezing type roller cleaning device, comprising a device main body (10), a rolling cleaning mechanism (20), a water squeezing rod (30), and a base (40). The rolling cleaning mechanism (20) comprises a roller (21), a driving mec...
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WO/2021/102544A1 |
The present invention relates to an adaptation of a laser system in a reactor for the application of laser radiation, promoting the thermal catalysis of the complexation reactions of barium sulphate (BaSO4), strontium sulphate (SrSO4) an...
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