A connector device has male and female parts with respective coaxial passageways. An external screwthread of a collet engages an internal screwthread on the female part and relative rotation between those screwthreads causes engagement of the female and male parts. A slot in the collet extends longitudinally and is open at both ends to enable the collet to be splayed as a split collet. A wedge located between the male part and the collet is displaceable longitudinally to splay the collet and lock the male and female parts in a sealing engagement. The connector includes a ring surrounding the end of the collet remote from the engagement between the male and female parts to resist splaying of the collet at that end. The connector without the male and female parts may also be used for connecting other such male and female parts.
F16L 19/00 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
F16L 19/06 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
F16L 19/065 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
A connect or device A connector device (10) conprising a rale part (12) and a ferrale part (50) which engages the rra I e part (12) when those two parts (12 and 50) are connected together, those two parts (12 and 50) having respective passageways (14 and 54) which are coaxial when those two parts (12 and 50) are connected together. A collet (24) surrounds the rra I e part (12) and is coupled thereto, which collet (24) has an external screwthread which engages an internal screwthread (52) on the ferrale part (50), so that relative rotation between those screwchreads in a given sense causes the ferrale part (50) to sealingly engage the rra I e part (12). The collet (24) has at least one slot (40) in it which extends longitudinally with respect to the axis of the screwthreads to enable the collet (24) to be splayed, and which slot (40) is open at both ends so that the collet (24) is a split collet. A wedge part (34) is located between the rra I e part (12) and the col let (24) and is displaceable longitudinally with respect to the axis of the screwthreads to splay the collet (24) thereby to lock the rral e and ferrale parts (12 and 50) in such a sealing engagenent wth one another. The connector device (10) further conprises a ring (98) which surrounds that end of the collet (24) which is further from the position at which the rral e and ferrale parts (12 and 50) sealingly engage one another, thereby to resist splaying of the collet (24) at that end.
F16L 19/00 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
F16L 19/06 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
F16L 19/065 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
A connect or device A connector device (10) conprising a rale part (12) and a ferrale part (50) which engages the rra I e part (12) when those two parts (12 and 50) are connected together, those two parts (12 and 50) having respective passageways (14 and 54) which are coaxial when those two parts (12 and 50) are connected together. A collet (24) surrounds the rra I e part (12) and is coupled thereto, which collet (24) has an external screwthread which engages an internal screwthread (52) on the ferrale part (50), so that relative rotation between those screwchreads in a given sense causes the ferrale part (50) to sealingly engage the rra I e part (12). The collet (24) has at least one slot (40) in it which extends longitudinally with respect to the axis of the screwthreads to enable the collet (24) to be splayed, and which slot (40) is open at both ends so that the collet (24) is a split collet. A wedge part (34) is located between the rra I e part (12) and the col let (24) and is displaceable longitudinally with respect to the axis of the screwthreads to splay the collet (24) thereby to lock the rral e and ferrale parts (12 and 50) in such a sealing engagenent wth one another. The connector device (10) further conprises a ring (98) which surrounds that end of the collet (24) which is further from the position at which the rral e and ferrale parts (12 and 50) sealingly engage one another, thereby to resist splaying of the collet (24) at that end.
F16L 19/00 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
F16L 19/06 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
F16L 19/065 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
A connector (10) has a male part (12) connected to a female part (50), and each has a passageway which is coaxial with the other when the parts (12 and 50) are connected. A collet (24) surrounds the male part (12), is coupled thereto, and has an external screwthread which engages an internal screwthread on the female part (50), whereby relative rotation between those screwthreads in a given sense causes the female part (50) to sealingly engage the male part (12). The collet (24) has a slot (40) extending longitudinally with respect to the axis of the screwthreads to enable it to be splayed. A wedge (34) between the male part (12) and the collet (24) is displaceable longitudinally with respect to the axis of the screwthreads to splay the collet (24) and lock the male and female parts (12 and 50) together in a sealing engagement.
F16L 19/065 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
F16L 19/06 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
F16L 15/04 - Screw-threaded jointsForms of screw-threads for such joints with additional sealings
F16L 15/08 - Screw-threaded jointsForms of screw-threads for such joints with supplementary elements
A connector has a cylindrical sleeve device having a first part, with an external screwthread on its outer side, and a second part, with an internal screwthread on its inner side. One of the screwthreads engages a corresponding screwthread on a further part when the device is in use. At least a portion of the said second part is yieldable. A locking part is provided with a screwthread which engages the other of the screwthreads of the cylindrical sleeve device when the connector is in use. The second part and the locking part have mutually engageable portions which, when the locking part is tightened relative to the cylindrical sleeve device, interengage to cause yielding of the second part or yieldable portion thereof. This effects locking of the cylindrical sleeve device with respect to such a further part when the connector is in use.
F16L 19/02 - Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
F16L 1/26 - Repairing or joining pipes on or under water
F16L 19/00 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
F16L 19/025 - Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
06 - Common metals and ores; objects made of metal
Goods & Services
Metal couplings for coupling hose; metal couplings for
coupling pipes; metal couplings for coupling tubes; metal
connectors for connecting hose; metal connectors for
connecting pipes; metal connectors for connecting tubes;
metal fasteners for fastening hose; metal fasteners for
fastening pipes; metal fasteners for fastening tubes; metal
couplings for coupling hose subsea; metal couplings for
coupling pipes subsea; metal couplings for coupling tubes
subsea; metal connectors for connecting hose subsea; metal
connectors for connecting pipes subsea; metal connectors for
connecting tubes subsea; metal fasteners for fastening hose
subsea; metal fasteners for fastening pipes subsea; metal
fasteners for fastening tubes subsea; parts and fittings for
all the foregoing goods in class 6.
06 - Common metals and ores; objects made of metal
Goods & Services
Metal couplings for coupling hose; metal couplings for coupling pipes; metal couplings for coupling tubes; metal connectors for connecting hose; metal connectors for connecting pipes; metal connectors for connecting tubes; metal fasteners for fastening hose; metal fasteners for fastening pipes; metal fasteners for fastening tubes; metal couplings for coupling hose subsea; metal couplings for coupling pipes subsea; metal couplings for coupling tubes subsea; metal connectors for connecting hose subsea; metal connectors for connecting pipes subsea; metal connectors for connecting tubes subsea; metal fasteners for fastening hose subsea; metal fasteners for fastening pipes subsea; metal fasteners for fastening tubes subsea
06 - Common metals and ores; objects made of metal
Goods & Services
Metal couplings for coupling hose; metal couplings for coupling pipes; metal couplings for coupling tubes; metal connectors for connecting hose; metal connectors for connecting pipes; metal connectors for connecting tubes; metal fasteners for fastening hose; metal fasteners for fastening pipes; metal fasteners for fastening tubes; metal couplings for coupling hose subsea; metal couplings for coupling pipes subsea; metal couplings for coupling tubes subsea; metal connectors for connecting hose subsea; metal connectors for connecting pipes subsea; metal connectors for connecting tubes subsea; metal fasteners for fastening hose subsea; metal fasteners for fastening pipes subsea; metal fasteners for fastening tubes subsea; parts and fittings for all the foregoing goods in class 6.
A connector device (10) comprising a male part (12) and a female part (50) which engages the male part (12) when those two parts (12 and 50) are connected together, those two parts (12 and 50) having respective passageways which are coaxial when those two parts (12 and 50) are connected together. A collet (24) surrounds the male part (12) and is coupled thereto, which collet (12) has an external screwthread which engages an internal screwthread on the female part (50), so that relative rotation between those screwthreads in a given sense causes the female part (50) to sealingly engage the male part (12). The collet (24) has at least one slot (40) in it extending longitudinally with respect to the axis of the screwthreads to enable it to be splayed. A wedge part (34) is located between the male part (12) and the collet (24) and is displaceable longitudinally with respect to the axis of the screwthreads to splay the collet (24) thereby to lock the male and female parts (12 and 50) in such a sealing engagement with one another.
F16L 19/065 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
F16L 19/00 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
F16L 19/075 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends specially adapted for spigot-and-socket joints
A connector comprising a cylindrical sleeve device having a first part (210), with an external screwthread on its outer side, and a second part (224), with an internal screwthread on its inner side. One of the screwthreads engages a corresponding screwthread on a further part (42) when the device is in use. At least a portion of the said second part (224) is yieldable. A locking part (240) is provided with a screwthread which engages the other of the screwthreads of the cylindrical sleeve device when the connector is in use. The said second part (224) and the locking part (240) have mutually engageable portions which, when the locking part (240) is tightened relative to the cylindrical sleeve device, interengage to cause yielding of the second part (224) or yieldable portion thereof. This effects locking of the cylindrical sleeve device with respect to such a further part when the connector is in use.
F16L 19/00 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
F16L 19/025 - Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
