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WO/2022/069428A1 |
In order to manufacture an assembly (1) consisting of a plastic tube portion (2) having at least one tube–wire insert (4 to 7) and a terminal connector (3), first an electrical conducting-component group is prefabricated. Conducting co...
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WO/2022/056660A1 |
A biodegradable composition, at least comprising: a starch material having a content of 60 to 80 percentage by weight; a degradable material having a content of 5 to 20 percentage by weight; and an adhesive material having a content of 5...
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WO/2022/048894A1 |
The invention relates to a method for manufacturing a heatable media line (100), in particular for conducting and simultaneously reheating brewing water or a freshly brewed hot beverage (1) in a hot-beverage dispensing machine (1000). Ac...
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WO/2022/048892A1 |
The invention relates to a method for producing a heatable media line (100, 200), in particular for conducting and simultaneously reheating brewing water or a freshly brewed hot beverage (1) in an automatic hot beverage machine (1000). A...
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WO/2022/047814A1 |
Disclosed is a peroxide-crosslinked polyethylene (PEX-a) pipeline. The peroxide-crosslinked polyethylene (PEX-a) pipeline of the present utility model comprises a PEX-a antimicrobial layer, a PEX-a main body layer and an anti-UV layer se...
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WO/2022/048893A1 |
The invention relates to a method for producing a heatable media pipe (100, 200), in particular for conducting and simultaneously re-heating brewing water or a freshly brewed hot beverage (1) in a hot beverage machine (1000). According t...
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WO/2022/030872A1 |
A method for manufacturing a composite pipe or a composite panel, according to the present invention, heats a polyurea layer to 180-320°C to plasticize a polyurea, and thus provides high adhesive strength and peel strength and forms an ...
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WO/2022/028320A1 |
A hose having a hose reinforcement layer. The hose reinforcement layer (100) comprises a first reinforcement layer (1) and a second reinforcement layer (2); the first reinforcement layer (1) comprises multiple first warps (11) and first ...
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WO/2022/018520A1 |
When manufacturing a pipeline that carries an array of electrical cables, insulation resistance monitoring is performed by a monitoring unit that is connected to the cables of the array and is mounted to a leading end of the pipeline. Th...
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WO/2022/009016A1 |
The invention relates to a tube head (1, 2) intended to form a packaging, the head (3, 6) being intended to be welded to a tubular skirt (8, 9) in order to form the said packaging, and the tube head (1 2) being thermoformed from a sheet ...
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WO/2022/006240A1 |
Techniques for forming a helical rubber hose are provided. Such techniques include modified crosshead extrusion techniques in which an elastomer is melted, fed into a crosshead assembly, and extruded on a helical mandrel fed through the ...
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WO/2022/005628A1 |
Disclosed herein are abrasion resistant flexible hoses and methods for manufacturing such hose. The abrasion resistant elastomeric hose comprises an inner surface and an outer surface, and a abrasion resistant material embedded in the ho...
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WO/2021/242679A1 |
Disclosed are reinforced structures. The structures are comprised of reinforced elements that have continuous fibers embedded in a matrix material. The reinforced elements are combined in a matrix material to form a desired shape of rein...
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WO/2021/230626A1 |
The present invention relates to an apparatus for manufacturing and inspecting a telescopic extension pipe for a vacuum cleaner, the apparatus comprising: an internal pipe assembly unit for temporarily assembling a pipe guide connected t...
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WO/2021/230625A1 |
The present invention comprises: an inner pipe assembly unit for coupling a pipe guide to one side of the outer circumferential surface of an inner pipe, tentatively assembling a guide bracket, and coupling an extension pipe and a leadin...
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WO/2021/219526A1 |
The method comprises the following successive steps: - producing an initial preform (1) on a mandrel by winding threads without generating shrinking, - cutting the initial preform (1) to the correct length, - placing the assembly provide...
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WO/2021/219712A1 |
The object of the invention is an apparatus for assembling telescopic straws comprising a straw assembling unit (13) comprising a set of driven assembling rollers (14, 15) with a concave outside surface, whereas the shape of the first as...
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WO/2021/188261A1 |
Systems and methods are disclosed that include an operation chamber, a plasma generator having at least one plasma head disposed within the operation chamber and in proximity to a profile formed by cutting a piece of tubing, and a mechan...
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WO/2021/180842A1 |
The present invention relates to a thermoplastic hose, consisting of a flexible hose body (12; 212; 312; 612) and at least one reinforcing element (14; 214; 314; 614), which is arranged helically on the external face of the hose body (12...
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WO/2021/174519A1 |
A carbon fiber-PMI composite pipeline and a preparation method therefor, the carbon fiber-PMI composite pipeline comprising a pipe wall and a hollow cavity; the pipe wall of the carbon fiber-PMI composite pipeline is formed by coiling an...
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WO/2021/170245A1 |
The invention relates to a weld-on fitting (1) comprising: - a basic body (2) having a pipe-contact surface (3); - a heating coil (4) that serves to produce a welded connection with a pipe, wherein the heating coil (4) is at least partia...
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WO/2021/139991A1 |
The present application relates to a packaging and dispensing assembly comprising a substantially tubular body obtained from a multilayer complex material, at least one inner layer of which is made from a hydrophilic material, said tubul...
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WO/2021/133762A1 |
A profile includes: a sidewall, a lumen for a fluid path, and an end, the profile including a thermoset material, wherein the profile includes a sealed end without an external bonding material, wherein the sealed end withstands a seal in...
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WO/2021/094739A1 |
There is disclosed a process for manufacturing a polymer pipe and a polymer pipe. More specifically, there is disclosed an improved process for manufacturing a polymer pipe to provide improved mechanical properties of the pipe. The proce...
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WO/2021/093101A1 |
The present invention relates to the technical field of preparation of tire curing bladders, and disclosed is a method for preparing a tire curing bladder. Components of the tire curing bladder are butyl rubber, carbon black, white carbo...
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WO/2021/055976A1 |
Systems and methods are presented herein for a method of attaching a strip to a housing. An internal support member is inserted into a collapsible housing, such that it is arranged along a longitudinal axis of an inner surface of the col...
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WO/2021/050904A1 |
A medical device configured to be flexible and maintain kink resistance while also reducing strain fractures. The medical device includes an elongate tubular shaft (12) defining a lumen (40) extending from a proximal portion to a distal ...
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WO/2021/048705A1 |
A microcatheter (100) for delivering therapeutic fluids to a patient, and methods of making and using the same. The barbed microcatheter includes a hollow tube (102) having an elongated lumen that extends between proximal and distal ends...
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WO/2021/039867A1 |
A method for manufacturing a resin pipe with a fixing member comprises a step for disposing a part of a resin pipe in a mold for forming a fixing member, and a step for forming the fixing member by feeding molten resin into the mold, wit...
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WO/2021/039637A1 |
Provided are a method for manufacturing a structure and a structure, the structure being made of FRP and achieving a high degree of freedom in cross-sectional shape even at low cost. The method for manufacturing a structure comprises: a ...
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WO/2021/028220A1 |
The present invention relates to a guide rail, a device and a method for manufacturing same. This rail (1) is characterised in that it is made of injected plastic and in that it comprises at least one portion in the form of a tubular pro...
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WO/2021/016417A1 |
An expansion toolhead configured to enable the expansion of multiple different sized diameters of cross-linked polyethylene (PEX) tubing with a single expansion toolhead. The expansion toolhead including a cap operably coupled to an expa...
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WO/2021/010436A1 |
This method is for manufacturing a welded molding formed by using liquid crystal polyester as a material, the method comprising: a step for heating a first projection of a first member formed by using a liquid crystal polyester as a mate...
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WO/2020/229210A1 |
The invention concerns a composite film for receptacles, in particular for tubes, with a plurality of layers connected to one another in a sheetlike manner to form a layer stack, this composite film comprising : - a base film (1) having ...
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WO/2020/226173A1 |
The present invention provides, inter alia, a cylindrical member (1) that has a inner-layer member (2) and an outer-layer member (3), wherein the cylindrical member (1) is characterized in that: the outer surface of the inner-layer membe...
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WO/2020/217653A1 |
This composite pipe includes: a pipe body; a covering layer that is formed of a resin material, that covers the outer circumference of the pipe body, and that is expandable in the axial direction of the pipe body; a porous resin layer (i...
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WO/2020/212704A1 |
The present invention relates to a very long pipe formed in a single extrusion process from certain types of thermoplastic polymer [for example a polymer from the polyaryletherketone (PAEK) family, such as polyetheretherketone (PEEK)] wh...
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WO/2020/201667A1 |
A water delivery pipe made from PVC or PVCO and having an inner surface which is rifled. The inner surface of the pipe preferably comprises a graphene material. The pipe has improved anti-bacterial properties such that the formation of b...
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WO/2020/205344A1 |
A sealable filler plug (100) for inserting into an opening (10) of a component of a vehicle has an outer part (110) which can be inserted into the opening (10); and an inner part (120) which can be inserted into the outer part (110) and ...
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WO/2020/204184A1 |
The present invention relates to a method for providing a basic product made of at least polytetrafluoroethylene (hereinafter called "PTFE") and a mandrel covered with a long body that is the basic product, and the purpose of the present...
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WO/2020/193545A1 |
The forming apparatus comprises a forming device with a tubular element adapted to form continuous tow material into a continuous tubular rod. The forming device comprises a fluid compressor for generating pressurized fluid, the fluid co...
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WO/2020/174696A1 |
The present invention provides a method for manufacturing a tube body that is made of fiber-reinforced plastic and used in a power transmission shaft, the method being provided with: a generation step of arranging an uncured fiber-reinfo...
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WO/2020/174694A1 |
The present invention is a mandrel (1) made of fiber-reinforced plastic and used in the production of a tube (102) used in a power transmission shaft (101), wherein the mandrel is provided with a body portion around which continuous fibe...
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WO/2020/169265A1 |
The invention relates to a tubular, triaxially braided fiber preform having at least one layer of reinforcing fibers, the layer of reinforcing fibers comprising filler threads or vertical threads (12, 14) which extend in the longitudinal...
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WO/2020/169266A1 |
The invention relates to a tubular fiber preform having at least one layer of reinforcing fibers that is formed as a triaxial braid (12). In at least one circumferential portion (I) of the fiber preform (10) an additional, locally limite...
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WO/2020/110370A1 |
Provided is a method for manufacturing a bent resin pipe with which the pressure resistance of a desired inner bent portion of the bent resin pipe manufactured by resin injection molding using an assisting material is reliably improved. ...
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WO/2020/110369A1 |
Provided is a method capable of more simply manufacturing a resin pipe that does not have a step difference in an annular groove in the outer peripheral surface thereof, the difference caused by the parting line of a mold, by using a gas...
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WO/2020/079064A1 |
The present disclosure relates to a process for manufacturing a rotationally symmetric plastic housing for a medical device, e.g., a dialyzer, an ultrafilter, or a device for removing carbon dioxide from blood.
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WO/2020/078922A1 |
The invention relates to a hose extrusion mandrel (1) for manufacturing rubber hoses, which hose extrusion mandrel (1) comprises: - a solid thermoplastic, elongate core (2); - a rubber compound outer layer covering the surface of the elo...
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WO/2020/069394A1 |
A co-injection molded multi-layer tubular article including a generally tubular body and a flow leader ridge formed on the generally tubular body. The flow leader ridge extends around the generally tubular body to form a substantially ci...
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