Abstract:
A positive completion coupler insert (100) configured to be inserted into a coupler (150) is provided according to the invention. The coupler insert (100) includes a conduit support insert (110) configured to be retained in a coupler bore ( 151 ) of the coupler (150) and a conduit support (140) configured to fit into and be retained by the conduit support insert (110). The conduit support (140) is configured to generate a first audible sound when inserted to a first insertion point in the conduit support insert (110) and is configured to generate a second audible sound when inserted to a second insertion point.
Abstract:
A cap for a tube coupling, the coupling comprising a body (2) having a terminal portion for receiving a tube (3), sealing means (4) for sealingly engaging the external surface of the tube (3), tube gripping means (5) for gripping the external surface of the tube (3) to retain it in the body (2), and release means (35) that extends from the terminal portion of the coupling (1) and which, upon actuation, acts on the gripping means (5) to enable the removal of a tube (3) from the coupling, wherein the cap (40) comprises a mounting portion (41) for mounting it to the body (2) and a cover portion (42) that partially covers the terminal portion of the coupling and abuts the release means (35), the cover portion (42) being resiliently flexible such that application of a force to the cap (40) causes it to deform.
Abstract:
An outlet dust cover (10), for attachment to a back plate (12) having a wall plate (34) formed to include an aperture within which a valve (28) controlling gas flow in a pipe (30) is received is disclosed. The dust cover includes a plate (18), a valve actuator (20) located in the plate (18) and arranged to be positioned adjacent the valve (28) when the plate (18) is positioned adjacent the wall plate (34), and a vent (27) extending through the cover (10) and positioned to be in communication with the pipe (30). The valve actuator (20) assumes a first state in which the valve (28) is not actuated and a second state wherein the valve (28) is actuated.
Abstract:
The invention relates to a connector having a hollow cylindrical receiving part (1) with an inner connecting area (4, 5) in which a fitting (7) is inserted. A protective cover (2) is placed on the receiving part (1), said cover having an inner sealing part (12) that protects the connecting area (4) from the outside. The sealing part (12) is preferably a molded tubular part. The protective cover (2) protects the inner sealing area (17) against damage and soiling.
Abstract in simplified Chinese:系提供管套与衬套连接时;使之尽量减少空气之混入量,使之脱离时使流体之外漏不会发生,由于流体的液体接触构件具耐药性,而不致产生颗粒。若有更多之漏液可使之确实防止向外流出,而得防范管套与衬套之误接之管接头。管套本体(13)之外围面设有滑动自如之套环(30)赋予管套本体(13)之前端方向的弹力,藉该套环(30)将管套本体(13)上附设球锁构件(37)使之卡合,或脱离于衬套(11)之外围沟槽(38)之管接头,即为管套(10)与衬套(11)所连接时,于抵接于一方接合端上装接异型衬垫(22)之管接头。
Abstract:
A tube connector (1) includes a housing (2) with a through-going opening provided with a circular-shaped insert (6) provided on its outer circumference with one or more securing elements (8) with correspondingly shaped holding elements (7) on the housing's (2) inner circumference so that the insert (6) is secured in the housing's (2) opening. The insert (6) is further provided with a plurality of internal protrusions mounted at intervals along its circumference, which protrusions form a segmented conical inner portion (13) with tapering diameter circular gripper ring (12) mounted in the insert (6) has an outer conical surface (14) , substantially corresponds to the inner segmented conical portion (13) of the insert (6). The gripper ring (12) is split in its circular circumference so that the ring (12) may be compressed against the insert's (6) centre axis when the ring (12) moves along the insert's (6) inner conical portion (13).
Abstract:
A quick-fit connector (1) for the connection of a pipe of a pneumatic system comprises a main body (2) and a pincer body (40). The main body (2) comprises a side wall (30) slidingly insertable in a base portion (58) of the pincer body (40) to prevent the entrance of dust, splinters and similar in the interspace between the pincer body (40) and main body (2).