The present disclosure relates to a two-way twin-axial connector module of a receptacle for transporting liquefied gas, including a male connector connected to an end of a transferring pipe incorporating a first supply line for supplying liquefied gas and a first return line for retrieving vaporized gas, including a pair of male bayonets formed to protrude and surround protruding portions of the first supply line and the first return line, respectively, which are formed to protrude outward through the end of the transferring pipe, and a female connector incorporating a second supply line for supplying liquefied gas and a second return line for retrieving vaporized gas, to be connected to a supply source for supplying liquefied gas or a storage tank for storing liquefied gas, including a pair of female bayonets concavely formed and connecting with the second supply line and the second return line, respectively.

An assembly for the connection of tubular members is provided with a connection sleeve which is suited to connect one to the other a first tubular member and a second tubular member, and an intermediate coupling ring mounted to slide along at least an intermediate coupling portion of the first tubular member; the coupling portion having a diameter ranging from a minimum to a maximum so that the sliding of the coupling ring (4) along the coupling portion causes the deformation of the coupling ring in a locking configuration of the connection sleeve to the first tubular member.

A fluid connector that is designed to work with a wide range of tube configurations and sizes by being able to adjust to the configuration and size of tube being connected to. The fluid connector can also include a pressure driven actuation resistance mechanism to achieve higher pressures. Therefore, a single fluid connector can be used over a wide range of applications. This permits the creation of a standardized cost effective fluid connector design.

Disclosed herein is a drain pipe end cap for allowing water and debris effluent flow while acting as a deterrent to animal incursion, with the drain pipe end cap being a single piece construction.

A connector, which connects hoses installed inside the engine compartment of a vehicle to carry a washer fluid and formed to be separated in a one-touch manner. The connector comprises: a sleeve and a protruding annular stopper; a housing, in which the sleeve is accommodated, and which has a nipple coupled to a hose at one end of the housing, an enlarged protrusion on an outer circumferential surface adjacent to a through hole, and a flange formed on the opposite side of the nipple; an O-ring installed between the sleeve and housing to maintain airtightness therebetween; and a locker, which is rotatably coupled to the outer circumferential surface, has an elastic piece bending inwards to be positioned within the through hole and having a stopper protrusion for supporting one end of the protruding annular stopper formed on the sleeve, and integrates the sleeve and housing.

A hydraulic tube connector for vehicle may include a connector body including a through hole into which a tube having a tube protrusion protruding outward is inserted, and a pair of guide grooves formed around the through hole and a coupling member configured to couple the tube with the through hole of the connector body, wherein the coupling member includes a tube coupling portion configured to surround the tube and a pair of coupling guides configured to be inserted into the pair of guide grooves.

A subsea connection system for connecting to a hub of a subsea structure has an outer sleeve, a collet having a plurality of collet segments in which the collet segments are movable between a lock position and an unlock position, a connection hub positioned in the interior of the hollow sleeve such that the collet extends around the connection hub, and a translation mechanism cooperative with the outer sleeve so as to move the outer sleeve between a forward position and a rearward position. The connection hub is suitable for abutting the hub of the subsea structure when the plurality of collet segments are in the lock position. The plurality of collet segments are in the unlock position when the outer sleeve is in the forward position. The plurality of collet segments are in the lock position when the outer sleeve is in the rearward position.

A coupling fitting comprises a cylindrical first body having a first end portion, a first coupling part having a plurality of first protrusions arranged around the first end portion and having hooks formed thereon, and a first seal material provided on an outer circumference of the first end portion. A gap is formed between the outer circumference and the plurality of first protrusions. When the coupling fitting is coupled with the target fitting, a part of the target fitting is inserted into the gap, the hooks of the plurality of first protrusions engage the target fitting, and the first seal material contacts an inner circumference of the target fitting.

The disclosure relates to a plug connector for connecting pipes for liquids or gaseous media, comprising a connector body and a locking element. An indicator element includes an indicator surface, wherein the indicator element is pretensioned by a spring element into an indicator position and can be moved between a rest position, in which the indicator surface is at least partly covered, and the indicator position, in which the indicator surface is visible, wherein the indicator element is coupled to a first latching element and a second latching element. The first latching element is configured to hold the indicator element in the rest position against the spring force of the spring element and the second latching element is configured to hold the indicator element in an intermediate position between the rest position and the indicator position against the spring force of the spring element.

A connector for fluid, including a connector body, including a first end, a second end, and a first through-bore, a retainer removably connected to the connector body, the retainer including a ring portion forming a third end, the third end operatively arranged to be secured in the first through-bore, at least one first finger extending from the ring portion, the at least one first finger including a first radially outward extending protrusion and terminating at a fourth end, and at least one second finger extending from the ring portion, the at least one second finger including a second radially outward extending protrusion, and at least one radially inward extending protrusion arranged on at least one of the at least one first finger and the at least one second finger, and a locking band arranged circumferentially around the at least one first finger and the at least one second finger.