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1 / 395,801
1.WO/2008/083640METHOD OF, AND APPARATUS FOR, SEPARATING OUT MATERIALS HEAVIER THAN PLASTIC, IN PARTICULAR METALS, BY FLOTATION IN A WATER BATH, IN A SEPARATION OF PLASTICS OF DIFFERENT DENSITIES
WO - 17.07.2008
Int.Class B03B 5/36
BPERFORMING OPERATIONS; TRANSPORTING
03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
BSEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
5Washing granular, powdered or lumpy materials; Wet separating
28by sink-float separation
30using heavy liquids or suspensions
36Devices therefor, other than using centrifugal force
 Appl.No PCT/DE2007/000734 Applicant KOSLOW, Alexander Inventor KOSLOW, Alexander
This invention concerns an arrangement for separating plastics and other materials of different densities in a liquid bath by flotation. The batches of plastics fed to the flotation baths often also contain ferrous metals and non-ferrous metals and other materials which are heavier than plastics. Since these materials in the batch which is to be separated are heavier than plastics, they settle quickly on the perforated base (1) while the plastics particles are still floating in the flotation bath. The still-floating plastics particles are transferred to a second stage and separated there in accordance with their different densities. The heavier materials, which settle from the batch in the first stage, easily result in the through-openings for liquid in the perforated base (1) closing. For this reason, it is the problem of this invention to remove these materials, usually settling on the perforated base in pile form, again without causing the liquid settled in the settling tank (27) to move in an undesirable manner, and thus to prevent already settled materials from rising up and mixing again with still-floating plastics particles. The invention proposes to mount the perforated base (1) in a movable manner, to leave a gap between the perforated-base boundary and the wall of the settling tank and to displace the perforated base (1) at intervals slowly in a direction which reduces the size of the gap and quickly and abruptly in the opposite direction: as a result of the abrupt movement of the perforated base (1), the kinetic energy stored in the piles of metal or the other heavy materials moves these materials in the direction of the gap periphery (S) and conveys them through the gap (7) into the settling chamber located beneath the perforated base. These materials can then easily be guided away from there.
2.WO/2023/057792COMPACT DEMOUNTABLE MULTIPURPOSE SELF-ELEVATING FRAME.
WO - 13.04.2023
Int.Class B66B 9/02
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
9Kinds or types of lifts in, or associated with, buildings or other structures
02actuated mechanically otherwise than by rope or cable
 Appl.No PCT/IB2021/059166 Applicant ALIJEV, Nizami Inventor ALIJEV, Nizami
A compact demountable multipurpose self-elevating frame is applicable to light commercial vehicles that are not equipped with lifting devices and is intended to facilitate loading and unloading operations that involve lifting loads from the ground or from a loading platform to the height of a vehicle bed and vice versa. The invention consists of three main parts: a frame (1), flanged guides (2), and legs (support screws) (3). A lifting mechanism is situated inside the frame. The legs are independent of one another and can therefore rest on almost any uneven surface while holding the frame in the required horizontal position. The operating principle is based on the lifting force of a rotating flange nut. Flange nuts are simultaneously rotated by means of a common chain drive arranged along the inner perimeter of the frame.
3.WO/2014/067938MULTI-PASS LASER SYSTEM WITH COUPLED MULTI-PASS CELLS
WO - 08.05.2014
Int.Class H01S 3/094
HELECTRICITY
01ELECTRIC ELEMENTS
SDEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
3Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
09Processes or apparatus for excitation, e.g. pumping
091using optical pumping
094by coherent light
 Appl.No PCT/EP2013/072597 Applicant DAUSINGER & GIESEN GMBH Inventor NEUHAUS, Joerg
The invention relates to a multi-pass laser system (1) with a beam coupling optical unit (2) and a beam uncoupling optical unit (3) for guiding an incident (4) and an emergent (5) radiation field and with a multi-pass cell (6), which multi-pass laser system comprises at least one or two focusing optical units (7) and two feedback optical units (8, 9) for guiding a multi-pass radiation field (11) consisting of a plurality of radiation branches (12) that extend in parallel in an intermediate zone (13) delimited by the focusing optical unit (7) and that are guided, via the focusing optical unit (7), onto one of the feedback optical units (8, 9) where they superimpose and penetrate a solid-state disk (14) arranged in front of one of the feedback optical units (8, 9) while superimposing one another in an active zone, said branches being coupled such that, proceeding from the incident (4) to the emergent (5) radiation field, all radiation branches (12) are passed through one by one. The multi-pass laser system is characterized for example in that the multi-pass laser system (1) comprises at least two multi-pass cells (6) and in that one of the feedback optical units (8, 9) is designed as a "common coupling optical unit" (10) to couple the two multi-pass radiation fields (11) of the two multi-pass cells (6) to one another.
4.WO/2018/172977POWER SEMICONDUCTOR DEVICE
WO - 27.09.2018
Int.Class H01L 29/739
HELECTRICITY
01ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H1060
29Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof
66Types of semiconductor device
68controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified, or switched
70Bipolar devices
72Transistor-type devices, i.e. able to continuously respond to applied control signals
739controlled by field effect
 Appl.No PCT/IB2018/051946 Applicant INFINEON TECHNOLOGIES AUSTRIA AG Inventor BASLER, Thomas
A power semiconductor device (1) comprises a semiconductor body (10) coupled to a first load terminal (11) and a second load terminal (12). The semiconductor body (10) comprises: a first doped region (102) of a second conductivity type electrically connected to the first load terminal (11); an emitter region (1091) of the second conductivity type electrically connected to the second load terminal (12); a drift region (100) of a first conductivity type and arranged between the first doped region (102) and the emitter region (1091). The drift region (100) and the first doped region (102) enable the power semiconductor device (1) to be operated in: a conducting state during which a load current between the load terminals (11, 12) is conducted along a forward direction; in a forward blocking state during which a forward voltage applied between the terminals (11, 12) is blocked; and in a reverse blocking state during which a reverse voltage applied between the terminals (11, 12) is blocked. The semiconductor body (10) further comprises a recombination zone (159) arranged at least within the first doped region (102).
5.WO/2016/050832MECHANICAL STRUCTURE COMPRISING AN ACTUATOR AND MECHANICAL AMPLIFICATION MEANS, AND PRODUCTION METHOD
WO - 07.04.2016
Int.Class B81B 3/00
BPERFORMING OPERATIONS; TRANSPORTING
81MICROSTRUCTURAL TECHNOLOGY
BMICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
3Devices comprising flexible or deformable elements, e.g. comprising elastic tongues or membranes
 Appl.No PCT/EP2015/072536 Applicant COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES Inventor CASSET, Fabrice
The invention relates to a mechanical structure comprising a stack containing an active substrate (10) and at least one actuator (20) suitable for generating vibrations in the region of said active substrate, said stack comprising a basic structure for the amplification of said vibrations (30), arranged between said actuator and said active substrate, the structure being used to transmit and amplify said vibrations; and comprising at least one trench (Ti) arranged between said actuator and said active substrate. The invention also relates to a method for producing said structure, comprising the use of a temporary substrate.
6.WO/2009/010028MODULAR TOOL SYSTEM
WO - 22.01.2009
Int.Class B23B 27/10
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
BTURNING; BORING
27Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
10Cutting tools with special provision for cooling
 Appl.No PCT/DE2008/000882 Applicant KENNAMETAL INC. Inventor STORCH, Helmut
The invention relates to a modular tool system, made up of a base tool holder with at least one housing drilling for the shaft of a tool support which may be fixed by a clamping device and comprises a cutting insert for machine cutting, in particular, turning of workpieces, wherein coolant lines run through the base tool holder and the tool support through a supply line by means of which a pressurised, in particular, highly pressurised coolant may be supplied to the region of the relevant active cutting edge. According to the invention, each connector point between two adjacent components of the tool system with the faces thereof in contact is bridged by a tube body, preferably with a threaded connection, wherein the tube body opens out in provided drillings in the components which are sealed to the outside.
7.WO/2008/131717CUTTER SUPPORT COMPRISING A SOLDERED CUTTING BODY AND CUTTER HEAD
WO - 06.11.2008
Int.Class B23C 5/06
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
CMILLING
5Milling-cutters
02characterised by the shape of the cutter
06Face-milling cutters, i.e. having only or primarily a substantially flat cutting surface
 Appl.No PCT/DE2008/000610 Applicant KENNAMETAL INC. Inventor EHRMANN, Rudolf
The invention relates to a cutter support (1) comprising a soldered cutting body (2) for installation in a milling tool and a cutter head comprising at least one such cutter support. According to the invention, the cutting body (2) is disposed in an axially and radially positive fashion on the cutter support (1), wherein the secondary cutting edge of the cutter body comprises one first cutting edge section (4.1) and one second cutting edge section (4.2), disposed at in an angle to each other. The first cutting edge section (4.1) connects to the main cutter (3) at an angle (gamma) between 70° and 80° and extends substantially straight, whereas the second cutting edge section (4.2) is convexly curved in at least a partial region and has a curvature radius between (R1) 180 to 420 mm.
8.WO/2023/279219SERIES OF FLOWER BASKETS
WO - 12.01.2023
Int.Class A47G 7/04
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
GHOUSEHOLD OR TABLE EQUIPMENT
7Flower holders or the like
02Devices for supporting flower-pots or cut flowers
04Flower tables; Stands or hangers, e.g. baskets, for flowers
 Appl.No PCT/CN2021/000141 Applicant HE, Wei Inventor HE, Wei
The present invention relates to a flower basket, in particular, to a multi-purpose and decorative series of flower baskets. The flower baskets each comprise four portions, i.e. a bottom basket storage space, a middle concave basket cover flower arrangement space, an external decoration small platform, and a handle. In the series of flower baskets, a total of eight types of flower baskets, i.e. a small-platform architecture type (FIG. 1), a flower leaf basket edge type (FIG. 3), a flower bed and border type (FIG. 5), a double-sided mirror frame type (FIG. 8), an attractive melon and fruit type (FIG. 10), a soft-decoration table top type (12), a clever jigsaw puzzle type (14) and a hard-decoration table top type (16), are designed by taking the creation of a small decoration platform as a technical concept. There are various ways of connecting a basket and a basket cover; and the main connection modes involve the basket cover being supported by a frame, relief grooves being fastened together, and double-sided adhesive tape or screws being used for reinforcement. There are various ways of connecting a handle and a basket; and magnetic fasteners, other fixing fasteners, and nuts and studs are mainly selected for fixing. The inventor determines the shape and finish of the handle. The new-type flower baskets are varied, can be finished in various ways, have a wide application range, may be made of plastic, paper and other moldable materials, and can be produced in a variety of ways.
9.WO/2009/010027TOOL HOLDER WITH CUTTER INSERT
WO - 22.01.2009
Int.Class B23B 27/10
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
BTURNING; BORING
27Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
10Cutting tools with special provision for cooling
 Appl.No PCT/DE2008/000881 Applicant KENNAMETAL INC. Inventor STORCH, Helmut
The invention relates to a tool holder with a detachably fixable cutter insert (42, 48) and a cooling lubricant supply (28), characterised by a clamp lid (35, 36) with a coolant inlet opening (34), in which the cooling lubricant supply of the tool holder opens out and with several outlet channels (41; 49, 50) of smaller diameter, either directly connected or indirectly connected by means of oblique cross -drillings (38, 39), which are arranged such that the front cutting edge of the cutting insert (42, 48), which has a cutting engagement in the workpiece on machining a workpiece is sprayed with a coolant over the entire active length of the cutting.
10.WO/2020/060438DRINKING TUBE FOR AERATING A BEVERAGE
WO - 26.03.2020
Int.Class A47G 21/18
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
GHOUSEHOLD OR TABLE EQUIPMENT
21Table-ware
18Drinking straws or the like
 Appl.No PCT/RU2019/000084 Applicant HAYRAPETYAN, Vartan Arutyunovich Inventor HAYRAPETYAN, Vartan Arutyunovich
The utility model relates to devices used in the consumption of beverages, such as drinking straws or tubes, and makes it possible to obtain an aerated beverage at the time of consumption. The technical result of the claimed utility model is an increase in the effect of aeration. In order to achieve this result, a device is proposed which comprises a tube having an aeration opening and an air flow regulator, wherein a bend is provided in the middle portion of the tube by means of corrugations, at least one hole having a diameter of from 3 to 7 mm is disposed in the wall of the tube in this middle region, the aeration opening is disposed at a distance of from 5 to 30 mm from the end of the tube that is opposite to the drinking end, the air flow regulator is configured in the form of a cap and has a through opening having a diameter of from 3 to 7 mm in the wall thereof, and the regulator is tightly fitted in the end of the tube where the aeration hole is disposed and is movable so that the aeration hole in the tube and the through opening of the air flow regulator can be aligned.
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