| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 285347000 | Carried on cylindrical shank | 6 |
| 20100176590 | Plug-in part for a plug connector arrangement - A plug-in part for a plug connector arrangement is provided. The plug-in part being in the form of a piece of tubing and having a sealing portion, comprising a sealing element enclosing the piece of tubing in a circumferential direction, and a locking portion with at least one undercut, and it being possible for the plug-in part to be plugged into the receptacle of a coupling part of the plug connector arrangement in order to produce a fluid-tight connection, and for at least one locking element of the coupling part to engage behind the plug-in part in the region of the undercut. In order to develop the plug-in part so as to reduce the risk of the sealing element being adversely affected, the undercut is formed by a protrusion which projects from the outside of the piece of tubing and extends circumferentially merely over a sub-region of the piece of tubing. | 07-15-2010 |
| 20110248496 | CONNECTING STRUCTURE FOR PIPING - A seal material and a washer are fitted on a piping main body of a first piping, a bead portion is inserted into a bead portion insertion hole and the seal material and the washer are inserted into a seal material insertion hole. In this state, a female screw is threaded onto a male screw until a piping side stopper and a nut side stopper are abutted, and the nut member is joined to a piping side tube portion. In a state where the piping side stopper and the nut side stopper are abutted, the seal material is compressed in an axial direction via the washer by the small diameter tube portion and the seal material pressure-contact surface. The seal material is elastically joined to an outer circumferential surface of the piping main body and an inner circumferential surface of the bead portion insertion hole in a radial direction. | 10-13-2011 |
| 20120313369 | DEVICE FOR CONNECTING A PLASTIC TUBE TO A CONNECTION NIPPLE - A device for connecting a plastic tube ( | 12-13-2012 |
| 20130062879 | INFLATING HOSE CONNECTOR - An inflating hose connector includes a plug defining a plug body for insertion into one end of an inflating hose and a head at one end of the plug body, a locknut rotatably capped on the plug head, a connection member defining an outer thread on each of two opposing ends thereof for selectively fastening to the locknut, a Schrader (American) valve connection hole in one end thereof and a Schrader (American) valve connection hole in the other end thereof. Thus, the user can freely select a Schrader (American) valve or a Presta (French) valve, and fasten up the inflating hose connector with the selected Schrader (American) or Presta (French) valve conveniently by means of a screw joint, preventing loosening and facilitating application. | 03-14-2013 |
| 20130099486 | HIGH-PRESSURE CONNECTION - The invention relates to the simple and safe construction of a high-pressure connection ( | 04-25-2013 |
| 20150137516 | PUMP PORT ADAPTER - The present invention relates to a fluid connection system for a pump or other fluid handling device that includes adapters for connecting fluid lines and fittings of different diameters to a fluid port. The system includes a sliding quick disconnect element with an adapter inserting internally of the quick disconnect element into a bore of the port. The adapter includes a cylindrical body with an outer annular groove that receives an O-ring for sealing against the bore of the port. The adapter body includes a first portion having a first inner diameter and a second portion having a second portion having a second diameter for receiving the fitting from the fluid line. The quick disconnect element receives the adapter internally of the quick disconnect to retain the adapter. The adapters having different diameter internal cavities and may be interchanged for using the same port for fluid lines of different sizes and diameters. | 05-21-2015 |
