| METALOGENIA, S.A. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120131821 | WEARING ELEMENT WITH ENHANCED WEAR RESISTANCE - Wearing element with enhanced wear resistance related to wearing elements, such as cast steel teeth to be specially used in machinery for earth-moving, ground-engaging and/or rock-loading applications, as well as to inserts to be included within the wearing elements, to enhance their wear resistance thus prolonging their service life. | 05-31-2012 |
| 20120131820 | WEARING ELEMENT WITH ENHANCED WEAR RESISTANCE - Wearing element with enhanced wear resistance related to wearing elements, such as cast steel teeth to be specially used in machinery for earth-moving, ground-engaging and/or rock-cutting applications, as well as to inserts to be included within the wearing elements, to enhance their wear resistance thus prolonging their service life | 05-31-2012 |
| 20120017474 | COUPLING SYSTEM FOR COUPLING A WEAR ELEMENT TO AN ADAPTER FOR EXCAVATORS AND SIMILAR MACHINERY AND COMPONENTS THEREOF - The invention comprises a coupling system for coupling a wear element to an adapter for excavators and similar machinery and the components thereof. The invention relates to a coupling system formed by a wear element, preferably a tooth though possibly a bucket protection element, a tooth bar or adaptor element and a securing system for securing said two elements, formed mainly by a pin. In addition, said securing system can include a retaining element with resilient properties, associated with the pin. | 01-26-2012 |
| 20100170119 | REMOVABLE DEVICE FOR ATTACHING TWO MECHANICAL PARTS - A removable device for attaching two mechanical parts includes a pin removably locking a first part with respect to a second part, a retainer member on the pin and a resiliently loaded tension member which collaborate to prevent the pin from coming out of its locked position; the removable device further includes at least two inclined surfaces, the general shape of which is that of a projection oriented in the axial direction of the pin, such that when the pin rotates, the retainer member runs along the inclined surfaces and the pin moves between the locked position and unlocked position against a force exerted on the pin along a longitudinal axial direction of the pin exerted by the tension member. | 07-08-2010 |
| 20100115804 | DETACHABLE FASTENING SYSTEM BETWEEN A MALE PIECE AND A FEMALE PIECE, PIN AND FEMALE PIECE - Detachable fastening system between a male piece ( | 05-13-2010 |
| 20090320333 | TOOTH AND ADAPTOR FOR DREDGING MACHINE - The tooth and adaptor for dredging machines object of the present invention relates to a tooth or wear member which, attached to an adaptor or adaptor member, creates an assembly the purpose of which is to deepen and clean the beds of ports, rivers, channels, etc., removing therefrom sludge, stones, sand, etc., the adaptors being attached to the blades of the propellers and thus forming the cutter head of the dredging machine. The constructive features of the coupling between the tooth and the tooth bar or adaptor allow making better use of the cutting material of the tooth and a simple and quick replacement thereof in the adaptor, between other advantages. | 12-31-2009 |
