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WO/1997/042022A1 |
A grip such as a golf club grip (2) is applied to a handle (3) by initially engaging it with a guide (10) which embraces the handle (3). The guide (10) is pushed down over the handle (3), causing teeth (11) to be pushed outwardly and eng...
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WO/1997/041571A1 |
The invention relates to a multi-layer reinforced and stabilized cable construction comprising a core portion (1, 11) and a non-metallic sheathing portion with barrier and protective layers and two or more reinforcement layers. In order ...
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WO/1997/040980A1 |
An automotive trim panel (10) is made by using an apparatus and method that bond together two trim coverstock segments (12, 20) having different colors, gauges or textures and two rigid substrate components (30, 32) into a single trim pa...
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WO/1997/041320A1 |
A method and apparatus for reinforcing concrete and other structural members, a plurality of cylindrical jackets (48-51) are preformed. Each jacket terminates in lateral edges (54, 56) defining a discontinuity in the jacket, the jackets ...
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WO/1997/040658A2 |
An extruder according to the invention comprises at least two annular conical feed gaps (9) one within the other, formed between a rotatable rotor (1) and a stator (4, 5). At least some of the material to be extruded is subjected in the ...
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WO/1997/040990A1 |
A sheet material the protective layer of which is made of a thermal reactant of a thermo- and active energy line-setting resin composition containing as effective components a polymer having a (meth)acrylic equivalent of 100-300 g/eq, a ...
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WO/1997/040239A1 |
A wall panel for producing walls, in particular partitions, has a lightweight concrete slab made of aggregates bound with cement paste, such as autoclaved aerated concrete, light or hollow vegetable bodies, styropor, foam, pumice, swelli...
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WO/1997/039898A1 |
To provide a print exhibiting a great visual effect by effecting a mat processing on the surface of a print prepared by an ink ribbon and a thermal transfer head, images each having a color component of yellow (50), magenta (51) and cyan...
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WO/1997/037832A1 |
The invention relates to a method for making a product to be extruded, and an extruder. The extruder comprises at least two conical stators (1, 2) and at least one conical rotor (3) placed rotatably between the stators. The extruder furt...
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WO/1997/037829A1 |
The invention relates to a method and an apparatus for preparing an extrudable product, and an extruded product. An extruder according to the invention comprises at least two annular feed gaps (4) between which there is a stator (3), and...
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WO/1997/037830A2 |
The invention relates to a method and an apparatus for manufacturing an extruded plastic product, the apparatus comprising at least one rotor (1) and at least one stator (2, 3) with a feed gap (4) provided between them, a groove (7) bein...
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WO/1997/035056A1 |
The present invention is a non-woven fiber mat suitable for reinforcing resilient sheet floor coverings, such as vinyl floor coverings. The woven fiber mat is in the form of a sheet of reinforcement fibers (14) which at least includes se...
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WO/1997/032941A1 |
A fire-retardant thermoplastic film having a water-based pressure-sensitive adhesive. Liquid thermoplastic resin is mixed with a fire-retardant material, then subjected to a blow molding process to form a film. An adhesive is then applie...
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WO/1997/028084A1 |
A method and apparatus (84, 94) for controlling an assembly for bonding a cover (22) over the undulating surface of a foam cushion (10) controls a tool actuator cylinder (80) to tilt a tool (18) to a loading position to permit placing th...
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WO/1997/025567A1 |
Method for renovation of pipelines, comprising introduction of a lining pipe into an existing pipeline, said lining pipe having a length corresponding to the length to be renovated, and consisting of a fusible polymer in a folded conditi...
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WO/1997/022460A1 |
Device (10, 70) and method of fabricating as lamination of one thermoplastics layer (42) heated to bond or merge with another thermoplastics layer (43) and melt flow in permeating another layer (21) if present by agency of radiation pass...
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WO/1997/021532A1 |
A method for producing homogenous material with an extruder, an extruder, and a multilayer plastic pipe. The extruder according to the invention comprises at least two conical stators (1, 2) and at least one rotatable conical rotor (3) p...
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WO/1997/020684A1 |
To form a continuous length of flexible sheet material from which a tubular product may be produced a plurality of individual lengths (L1, L2) are secured together end to end. Adjacent ends of adjacent lengths are cut at an angle other t...
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WO/1997/020694A1 |
A method is described for labeling containers (22, 30 and 44) with a label (12, 32 and 40) that facilitates a de-labeling process. During the labeling process, a frangible region (34 and 42) is formed on the label (12, 32 and 40) which i...
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WO/1997/019979A1 |
The invention provides that lignocellulosic materials, in particular natural fibres such as jute, are used with, preferably dispersed throughout, curable synthetic resin in sheet structures, especially tubular structures. These structure...
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WO/1997/018079A1 |
An ultrasonic fusion apparatus is used for joining of a unitary thermoplastic resin extruded board (B), in which a first sheet (2a) and a second sheet (2b) are connected to each other through a multiplicity of parallel webs (3). In order...
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WO/1997/017187A1 |
A conduit lining material comprising a continuous cylindrical layer of a film of a synthetic resin formed on the outer surface of a cylindrical nonwoven cloth, which is obtained by cylindrically rolling a sheet type non-woven cloth, and ...
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WO/1997/016301A1 |
The invention provides that a layer (40) of hardened material is created on the surface of an underground passageway, in particular a sewer (22) so as to restore its utility and the method used is to place a first lining tube (24) in the...
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WO/1997/016300A1 |
A heat recoverable article for sealing splices having substrates (28, 30) of disparate size. The heat recoverable article includes a first heat shrinkable sleeve (4) having an adhesive (20) which extends over at least part of its interio...
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WO/1997/010943A1 |
A system for transporting a pig (28) along the interior of a pipeline (26), particularly for the purpose of installing a liner (12) in the pipeline by towing the liner behind the pig, in which a hydrostatic head is applied on either side...
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WO/1997/010941A1 |
A continuous method of extruding an oriented plastics article of improved strength. A chemically reactive polymer (33a, 33b), monomer or other compound is included in the matrix material(s) and a (multilayer) parison (34) is extruded or ...
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WO/1997/010940A1 |
The invention relates to an extruder with which material is extruded through a tool (2). Fluoropolymer is used between the extrusion material and the tool (2) for reducing friction between the material and the tool. At least the surface ...
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WO/1997/010936A2 |
The invention relates to a process for heating polymer material, including irradiation of said polymer material with infrared radiation. In accordance with the process according to the invention the infrared radiation has wave lengths wh...
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WO/1997/009166A1 |
WO 95/23682 A1, based on International Patent Application No. PCT/AU95/00100 filed on 28 February 1995, relates to fabrication of structurally strong articles from inherently weak materials, such as expanded polystyrene, coated with one ...
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WO/1997/009236A1 |
A method and apparatus of labeling an article (10) with a convex surface (14) is disclosed. The article has top and bottom body (16, 18) portions and a convex surface located between the top and bottom body portions. The convex surface p...
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WO/1997/007968A1 |
Encapsulated glass fiber insulation is made by forming an encapsulating or covering material (152) over the top surface of a glass fiber mat or core (11) with the formed covering material extending adjacent the side surfaces. The coverin...
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WO/1997/006941A2 |
A method of relining sewer lines (2), waterlines or gas lines is disclosed which uses a segmented liner (8) of reduced size relative to the pipe being relined, with the liner being heat/pressure molded to the shape of the pipe (2) being ...
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WO/1997/005996A1 |
A method for reflanging a broadly flanged vessel such as a bath (11). The method includes firstly cutting off the expansive flange portion (19) of the bath (11) so as to retain a uniform peripheral edge (17). A pre-formed moulding (21) h...
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WO/1997/006298A1 |
This invention provides moisture stable tuftstring carpet assemblies. The pile surface structure comprises a moisture stable backing substrate, a plurality of elongated pile articles each comprising an elongated, moisture stable support ...
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WO/1997/006004A1 |
This invention provides moisture stable tuftstring carpet assemblies. The pile surface structure comprises a moisture stable backing substrate (218) and a plurality of elongated pile articles (45 a-h) where each is comprised of an elonga...
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WO/1997/004950A1 |
A method and apparatus for making a seat cushion includes locating a barrier fabric (28) between the forming surface (26) of a forming tool (24) and the nap surface of a deep nap cover fabric (11) being bonded to a cushion body (17), the...
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WO/1997/004937A1 |
A method for bonding a cover fabric (12) to a cushion body (17) for producing a seat cushion for a seating component (10) by supplying steam under pressure to a forming tool (26) of a forming apparatus (20), the forming tool (26) diffusi...
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WO/1997/004192A1 |
A heat-insulating structure comprising a heat insulating body, such as of glass wool, covered with a polymer film bonded. A part or the whole of a central region of a polymer film (3b) flowing on a conveyor, and inner and outer portions ...
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WO/1997/003810A1 |
Catheter systems (10) comprising a base catheter (12) and a sleeve catheter (14) are modified to have reduced sliding friction therebetween. The sleeve catheter (14) is received over the base catheter (12), and an inner luminal surface o...
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WO/1997/003332A1 |
The invention pertains to a heat-exchanger intended in particular for use in heat-generating and cooling machines which use the regenerative gas cycle process with separation of the heat exchange mediums. A pipe (1) with ribs (2) to incr...
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WO/1997/002791A1 |
A tube which circumferentially distends from its initial circumference upon the application of a circumferentially distending force such as applied by an internal pressure, and which exhibits minimal recoil following the removal of the c...
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WO/1997/002157A1 |
A load carrier strut is designed for being secured, with at least one end portion, in a load carrier foot which is fixable on a vehicle roof. The load carrier strut (1) has a hollow profile (2), is provided exteriorly with an enveloping ...
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WO/1997/002451A1 |
A method and apparatus are provided for forming sealed and reinforced holes through the end of a flexible resin impregnable tubular pipe liner (21) for securing a cable (73) thereto and for sealing the end of the liner. The liner is to b...
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WO/1997/001428A1 |
The invention relates to an extrusion apparatus for preparing a cylindrical plastic product or for coating the product at least with one layer of plastic, the extrusion apparatus comprising at least one conical stator (3, 4, 5), at least...
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WO/1997/001429A2 |
An extrusion apparatus and method, and a tubular product and a pipe made of several different materials. The extrusion apparatus according to the invention comprises at least one stator (1, 6, 10), at least one rotor (2, 2a, 2b), and at ...
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WO/1996/038292A1 |
Rigidifiable composites are formed by stitching a reinforced B-stage resin sheet stock to form a three-dimensional preform (20). The preform (20) is subsequently rigidified by initiating final cure of the resin. Molded articles, inflatab...
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WO/1996/037725A1 |
Apparatus and a method for producing reduction in width in plastics lining pipes includes at least one pair of reducing rolls through which in use the liner pipe is forced from the upstream thereof, the rolls being disposed and configure...
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WO/1996/037359A1 |
Fabric (10) with HDPE shrinkable fibres (12) in wraparound direction laminated to LDPE film (14) on outside and coated with adhesive (16) on inside curls around small diameter object such as wire splice to resist unwrapping during heat s...
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WO/1996/036476A1 |
The invention provides a curable synthetic resin matrix which is formulated so that it can be extruded and will form a stable flexible extrudate. Its main use if for lining tubes which can be placed on pipelines or passageways and cured ...
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WO/1996/034737A1 |
In the manufacture of bags with handles, an extruded plastics tube is extruded, folded inwardly by a first folding device (21) to form gusseted side portions (4) and flattened. A transverse heat seal is formed by a sealing device (22) an...
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