| Patent application number | Description | Published |
|---|
| 20080244878 | Mounting Device Having a Metallic Base Plate with Multiple Hook-Like Projections Obtained by Stamping or Laser Cutting and Bending - The present invention relates to a mounting device having a metallic base plate, from which multiple projections project, and a method for manufacturing this mounting device. The mounting device may be obtained by cutting multiple hook preforms into the surface of the base plate while leaving at least one bending edge per hook preform. Furthermore, hook-like projections are manufactured by bending the hook preforms out of the base plate around the bending edge and possibly lateral protrusions are manufactured on the projections or these are twisted. | 10-09-2008 |
| 20090072493 | Gasket - A gasket may have at least one metallic layer with at least one combustion gas through-opening and at least one fastener through-opening. The fastener through-opening may be at least partially circumferentially bounded by a deformation limiter having a plurality of troughs and crests. All of the troughs and crests are substantially aligned with one another. | 03-19-2009 |
| 20090152819 | Multi-Layer Metallic Flat Gasket, in Particular Cylinder Head Gasket - A gasket has sealing layer(s) with beads which are assigned to passage opening(s), and stopper layer(s) with a stopper which limits the resilience of the bead(s). The stopper is composed of a plurality of directly successive ridge-shaped elevations and groove-shaped depressions, both being trapezoidal in cross section and both being formed in on both sides of the stopper layer, with setting angles of the trapezium flanks. The trapezoidal elevations of the one side are situated opposite the trapezoidal depressions of the other side. A cross section (Q | 06-18-2009 |
| 20100109255 | METALLIC FLAT GASKET - The invention relates to a metallic flat gasket comprising two or more metallic gasket layers ( | 05-06-2010 |
| 20100164185 | METALLIC FLAT GASKET - The invention relates to a metallic flat gasket ( | 07-01-2010 |
| 20100176558 | METALLIC FLAT GASKET - The invention relates to a metallic-flat gasket ( | 07-15-2010 |
| 20110001295 | METALLIC FLAT GASKET - The invention relates to a metallic flat gasket with at least one metallic gasket layer, which is mainly flat and shows a first and second surface, wherein a plane of the gasket runs centered between said flat areas, wherein a camber is formed within the gasket layer, which protrudes over the first surface of the gasket layer and which has a larger length than width, wherein the camber possesses a first level given by a virtual level, which runs in parallel to the plane of the gasket through the foot of the camber on the first surface of the gasket layer and a second level, given by a further virtual, which runs through the highest point of the camber and also parallel to the plane of the gasket of the gasket layer, wherein the camber possesses a slope area that ascends between the two levels. The slope area is provided with an undulating structure such that it comprises at least two waves each with a wave crest and a wave trough. | 01-06-2011 |
