Class / Patent application number | Description | Number of patent applications / Date published |
285122100 | And at least one path having branched flow | 8 |
20080265566 | PIPE-FITTING APPARATUS FOR BY-PASSING CONDUIT - A pipe-fitting apparatus comprises a housing having a first conduit pathway and a second conduit pathway, the first conduit pathway formed by a pair of apertures disposed on the housing and aligned coaxially, the first conduit pathway formed within the housing and separately enclosed from the interior of the housing. The first conduit pathway carries fluid of a first conduit line. The second conduit pathway formed by a pair of apertures disposed on the housing and aligned coaxially, the second conduit pathway formed within the housing and enclosed by the housing. The second conduit pathway carrying the fluid of a second conduit line. The first conduit pathway and the second conduit pathway are aligned substantially within the same plane and angularly disposed relative to one another. | 10-30-2008 |
20090066078 | Close-Coupled Fitting - The close-coupled fitting allows practical vessel/s to be connected in a manifold configuration with minimal space between them. As an example, a Tee-piece close-coupled fitting is in the shape of a “T” and comprises a fitting at an approximate 90° angle extending from the 180° plane. One end of the section on the 180° plane is a female socket that begins approximately flush with one side of the 90° fitting and has an internal limit that intrudes some-way into the opening of the 90° fitting. The male socket of the 180° plane extends outwards from the other side of the 90° fitting. Multiple Tee-piece close-coupled fittings connect along the 180° plane by inserting the male socket into the female socket. This invention allows an alternative manner of manufacture for storage units that affords flexibility and maximises the available space for such units. | 03-12-2009 |
20100032943 | QUICK INSTALLED JOINT ASSEMBLY - A quick installed joint assembly includes a fitting body, a sleeve, and an inlet pipe. One end of the chamber of the body communicates with a water supply pipeline, and the other end communicates with an accommodation part and passing through the fitting body. The sleeve is disposed within the accommodation part and has stopper portions. Each stopper portion has a wedge-like portion and a hook portion is extending outwardly from the wedge-like portion. The body has plural openings corresponding to each stopper portion, so that one end of the inlet pipe can pass through the sleeve and be inserted within the chamber. The inlet pipe corresponding to the bottom edge of the stopper portion has a large diameter portion for leaning against on the stopper portion, so the hook portion can be hooked on the openings and the inside wall of the accommodation part can support the wedge-like portion. | 02-11-2010 |
20110006513 | Line Connector for Media Lines and Ready-Made Media Line With at Least One Such Line Connector - The invention relates to a line connector ( | 01-13-2011 |
20110095523 | FLEXIBLE FITTING FOR HEAT EXCHANGING GARMENTS - A fitting for a fluid-circulating heat exchanging garment includes a cylindrical tube of flexible PVC extending from and integrally formed with a fluid-conducting chamber, the tube having a length, a distal portion with an inner diameter adapted to receive and closely fit a tubing end of a flexible PVC tubing, and a proximal portion with an inner diameter substantially equal to an inner diameter of the flexible PVC tubing, the cylindrical tube having a plurality of spaced apart radially-extending ribs extending the length of the tube and continuing to an outer surface of the fluid-conduction chamber. A manifold for heat exchanging garments has a central fluid-conducting chamber with a plurality of fittings extending therefrom and an inlet/outlet for connection to flexible tubing connected to a fluid circulating system. | 04-28-2011 |
20110260446 | MULTIPLE PORT PARALLEL ACCESS PIPING FLANGE - A multiple port, parallel access, piping flange has a body with a forward face, a rear face and a throughbore. A plurality of extension segments include a partial bore extending from the forward face, and a radial bore in fluid communication with the partial bore, at least some of which are in communication with the throughbore. In one form, the piping flange includes a tube secured in the throughbore having holes in communication with the radial bores in some extension segments. A separate partial bore extends through the rear face of the body and communicates with at least one radial bore in at least one extension segment. A metal segmented ring is employed to support connection elements. | 10-27-2011 |
20110285125 | COUPLING APPARATUS FOR CHEMICAL FLUID FLOW CHANNEL - This invention provides a chemical fluid flow channel coupling apparatus that couples and decouples chemical fluid flow channels. The coupling apparatus includes a first coupling unit; and a second coupling unit. The first coupling unit includes a first chemical fluid valve member chamber and a first valve member configured to open and close a first chemical fluid opening communicated with the first chemical fluid flow channel; and a purging fluid supply control valve configured to open and close the purging fluid supply flow channel. The second coupling unit includes a second chemical fluid valve member chamber, and a second valve member configured to open and close a second chemical fluid opening connected to the second chemical fluid flow channel; and a purging fluid discharge control valve. | 11-24-2011 |
20120161432 | PNEUMATIC CONNECTOR DEVICE - A connector device to attach a pneumatic circuit tube to a first and second end fitting of a pneumatic system is provided. The device comprises a first connecting structure that positively attaches to pneumatic circuit tube to the first end fitting of the pneumatic system, and a second connecting structure that positively attaches to the pneumatic circuit tube to the second end fitting of the pneumatic system. A pull arm connects between the first connecting structure to the second connecting structure, and transmits a single application of force on the pull arm to release both the first connecting structure from attachment at the first end fitting and the second connecting structure from attachment at the second end fitting. | 06-28-2012 |