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WO/1994/012824A1 |
A hose assembly (60) comprises a reinforced hose an end (69) of which surrounds at least part of an end fitting (61) having a tail portion (64) which lies inwards of the hose, the outer surface of the end fitting being provided with at l...
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WO/1994/007075A1 |
The present invention relates to a swivelable connector (10) for plain end flexible conduit (12) which includes a tubular conduit (22) having an annular projection (28) disposed a predetermined distance from a first end thereof, a sealin...
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WO/1994/007077A1 |
A connector assembly (10) for use with tubular conduits (30) is disclosed which is a male portion (31) that is put into a female portion (12). The male portion (31) makes use of the end of the conduit (30) itself, and the female portion ...
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WO/1994/007076A1 |
The present invention tubular assembly comprises a tubular member (14), an annular bushing (17) therearound and a ferrule (21) therewithin. The bushing (17) is fit around a predetermined portion of the tubular member (15) and the ferrule...
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WO/1994/004294A1 |
A hose coupling, ferrule therefor and methods of making the same are provided, the method of making the hose coupling (30, 30A) comprising a ferrule (31, 31A) having opposed ends (33, 34) and an insert (32, 32A) interconnected to one of ...
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WO/1994/004862A1 |
A base member (14) has a bore (16), a base end (14d), a distal end (14e), an inner sleeve (14b) extending from the base end (14d) to the distal end (14e), a generally frusto-conical outer surface having a larger diameter adjacent to the ...
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WO/1994/003749A1 |
A reusable agricultural and industrial tie (10, 50, 200, 300, 400, 500, 600) for securing objects to a fixed structure, such as a tensile wire, and a wooden or metal structure. The reusable tie includes a head portion (14, 54, 202, 302, ...
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WO/1993/023695A1 |
A fluid piping system is provided including a stepped conduit (14) having a transition portion (18) formed to define either a concaved or convexed outer surface relative to the axis (22), wherein the transition portion (18) inhibits rupt...
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WO/1993/021467A1 |
Device for flexible hoses of the kind, which internally and/or externally are reinforced by means of a coil spring (11, 19) or the like for preventing the hose (10) from collapsing at flexure. The spring (11, 19) is attached to an intern...
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WO/1993/019319A1 |
A pipe coupling comprising a tubular spigot (1) and a sleeve (3). In use, a free end of the spigot (1) is inserted into an open end of tubular pipe and sleeve (3) is pushed over the end of the pipe so that the pipe is gripped between a s...
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WO/1993/017646A2 |
A therapeutical device for treating a tissue (8) in the body (3) of a living being has at least one therapeutical ultrasonic transducer (1, 2) that emits ultrasounds defining a therapeutic-effectiveness zone (W). Means (34, 35) for measu...
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WO/1993/017269A1 |
A ring clamp (20, 35, 49, 59, 69, 79, 89, 99, 109, 200, 210, 220) secures a flexible hose (22) onto a barbed fitting (26) with an interference fit. The ring clamp is preferably formed of a material which is more resistant to thermal defo...
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WO/1993/017270A1 |
The invention is an improved fluid transport conduit coupling having a substantially tubular stem (10) defining a central bore terminating at each end in first and second perimeter openings, a conduit insert (30) including a body member ...
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WO/1993/017272A1 |
The invention is a device for providing a clamping force about a connection end of elastomeric hose (14) and tubing. The device includes a heat shrinkable polymer, having a diameter reducing release temperature, formed into a band. The b...
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WO/1993/016317A1 |
A device (1) is disclosed for permanently attaching a hose (2) with rigid or semi-rigid (3) core to a rigid end of fitting (4) having substantially the same outside diameter as the inside diameter of the hose. Said device comprises an ou...
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WO/1993/015347A1 |
Described is a socket for pipes, in particular plastic pipes. The socket forms a permanently sealed torque-locked connection between pipe and socket by virtue of the fact that longitudinal ribbing is located in the direction of fitting o...
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WO/1993/014294A1 |
A connector (301) is provided for coupling a tubular member (303) to a selected apparatus. The tubular member (303) has inner and outer surfaces (305, 307) and terminates at an end (311) with the inner surface (305) at least in-part defi...
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WO/1993/012913A2 |
An automatic tubing assembly device of modular design and suitable to utilization with thin-walled, flexible tubing is shown in several embodiments. The device includes a mechanical assembly for pure rectilinear motion to avoid tubing da...
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WO/1993/011829A1 |
An apparatus and a system are provided for preparing and delivering a peritoneal dialysis solution to a patient under filtered conditions. Means are provided for filtering potable water and mixing it with concentrate solutions under sani...
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WO/1993/008956A1 |
A device for jointing feeding hose appropriate to such a case as jointing a feeding hose made of synthetic resin to a part-feeding metallic pipe, in which a guiding base plate (20) in the shape of a single plate is connected to a part-fe...
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WO/1993/009374A1 |
A fitting (10) for attachment to a tube (12, 14) by swaging comprises a cylindrical sleeve (16) having a tapered outer surface (18) and an inner surface (20) for receiving the tube (12, 14). A cylindrical swaging ring (22) having a taper...
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WO/1993/004798A1 |
The present invention involves a method for forming a one-piece band clamp (48). The band clamp (48) is made by severing band material (39) to a proper width, forming the band material to a desired length, removing a portion of the band ...
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WO/1993/004733A1 |
A hose coupling has a tubular part (2) on which is slid the end of a hose to be coupled and means for retaining the end of the hose (13) on the tubular part. The tubular part (2) that extends from the housing (1) is conically enlarged to...
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WO/1993/002314A1 |
A hose end fitting (10) for location in an end of a multi-layer type hose comprises a tubular support member (11), at least one retaining ring (13) axially slidable along the support member (11) during fabrication of a hose body around t...
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WO/1993/001441A1 |
A method for producing a line having variable stiffness over part of its length, and a related element allowing the stiffness thereof to be varied. The element is built in during manufacture of the line or placed around it at a later sta...
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WO/1992/021908A1 |
A laminated pipe for oil production offshore comprising a thermoplastic inner pipe coated with a laminate of matrix material comprising one or more layers of reinforcing fibres is disclosed. A method for production of the laminated pipe ...
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WO/1992/020949A1 |
An improved releasable coupling (31) for a tube (16) is disclosed. The coupling (31) contains a socket with at least four stepped bores. Located within the first bore is a compression means (33) (such as a collar) which has an inner surf...
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WO/1992/020950A1 |
The invention relates to a hose clip with a bearing point (10) for a band tightening screw (12), a metal housing (16) with a bracket (14) and an annularly curved flat metal band (18). At one end (20) the metal band (18) is rigidly secure...
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WO/1992/016782A1 |
A pipe coupling comprising a tubular spigot (1) for insertion into the end of a pipe (8) and a sleeve (7) for positioning over the end of the pipe (8) into which the spigot (1) has been inserted. The outer surface of the spigot (1) defin...
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WO/1992/013378A1 |
A connector assembly (15) for providing a substantially fluid-tight connection of a flexible armored conduit (17) to an electrical box. The assembly includes a substantially tubular hollow connector body (30) having locking tabs (37) for...
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WO/1992/012376A1 |
A stiffener comprises an elastomer elastic element (4) surrounding an elongate body (1) to be stiffened, the said elastic element (4) being rigidly fixed at one end to a mounting fitting (2, 6, 10, 11, 12, 61). A reinforcement (8) in the...
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WO/1992/012552A1 |
The invention relates to a device for connecting at least one braid of electric cables to a connector. The device is comprised on the one hand of a yoke (30) provided with a slot and, on the other hand, of a metal strip (24) of constant ...
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WO/1992/009840A1 |
A tube joint, in particular for composite tubes (2), has a supporting sleeve (4) with at least one connecting zone (3) associated to a compression sleeve (6). The supporting sleeve (4) is provided with a collar (10) and main annular ridg...
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WO/1992/007215A1 |
A connector (10) for detachably securing an end of a tube, such as a catheter (20), to a fluid port (37) of a fluid transfer assembly, such as an implantable device (30), the connector having a body part (50) which defines a coupler for ...
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WO/1992/007214A1 |
A bayonet twist locking connector (10) for detachably securing an end of a catheter (20) to a fluid transfer device including a flange (38) defining a T-shaped opening for receiving the device and a fluid port (37) extending outwardly al...
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WO/1992/004572A1 |
The connection concerns a pipe connection (1), in particular a connection for plastic pipes and hoses, etc., with a support piece (4) in the inside of the pipe and a gripping device (5) on the outside, and with one or more inwards-facing...
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WO/1992/004609A1 |
A fuel dispensing system and method of making the same are provided, the system (20) comprising a storage tank (21) for the fuel (22) and being disposed in the ground (23), a dispensing pump (24) disposed above the ground, a first flexib...
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WO/1992/003682A1 |
Tightening mechanism (1) for tightening a clamping strip (2) about an object, comprising two mechanism parts (3, 5), each having a reciprocally meshing end (4, 6), the first mechanism part (3) having an inner thread and a lengthwise adva...
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WO/1992/000894A1 |
A self-compensating hose clamp (10) made of a single piece of wire has a primary loop (12) having a substantially circular configuration and of a sufficient dimension to engage a hose for clamping purposes. At least one intermediate loop...
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WO/1992/000893A1 |
A clamping device (10) for clamping a hose, boot or the like (12) to a cylindrically-shaped structure (14) is disclosed. The clamping device (10) is a clamping band (20) having a body portion (28), an underlap end (34) having a pair of h...
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WO/1991/017381A1 |
A hose coupling for use with flexible hose (10) comprises a biconical fitting (20) which is inserted into a hose end and a frusto-conical locking sleeve (22) located about the hose portion which grips the rearward conical section of the ...
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WO/1991/014105A1 |
A clamping system for clamping a member (42) onto a cylindrically-shaped surface. The member (42) to be clamped has a first annular groove (46) provided in the region which is to be clamped and a second annular groove (48) provided in th...
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WO/1991/011649A1 |
A device for connecting a flexible tube (1) to a rigid tubular joining piece (2) designed to fit into the flexible tube. Two rigid coaxial tubular elements (3, 4) are placed respectively inside and outside the end of the flexible tube an...
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WO/1991/010858A1 |
Flexible coupling assembly for hoses having a sleeve (1) for receiving two hose ends to be coupled and having assembly means for co-operating with complementary assembly means carried by the hose ends, characterized in that the sleeve (1...
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WO/1991/010860A1 |
A metallic hose joint having a portion for connecting to any other component such as equipment on one end thereof and a sleeve and a nipple on the other end thereof, whereby a hose is inserted between the sleeve and the nipple and the sl...
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WO/1991/010859A1 |
Hose coupling component, especially for a hose connection between a turbo charger and an air cooler in an internal combustion engine. The coupling component comprises a pipe sleeve (12) of pressed sheet metal, which has a peripheral flan...
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WO/1991/008414A1 |
A flexible conduit coupling such as for coupling of a water inlet flexible hose (8) of a diswashing machine to a water main, in which the coupling comprises a spigot (6), a collet (20) and a ferrule (14). In use, the spigot is inserted i...
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WO/1991/007618A1 |
A pipe joint is in such a structure that a sealing (5), an annular chuck (6), and a release ring (4) are inserted into the fitting recess (2) of the joint proper (1). Projecting annular receiving surfaces (601, 602) are provided on the s...
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WO/1991/005970A1 |
The present invention relates to an improvement of a connector for a shower head of shower device which is connected to a water tap in a bath room, in use thereof. In a connector for a shower head having a band nipple (5) in which an inn...
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WO/1991/005199A1 |
A coupling apparatus and method is disclosed for coupling a first hose (111) for enabling the flow of a fluid therethrough, comprising a first coupling member (121) having a first coupling internal bore (131) extending between an inner e...
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