51679 ⎘
General aspects of processes or apparatus for joining preformed parts; General aspects of machine operations or constructions and parts thereof; General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat being convex or concave
MACHINE AND SYSTEM CONFIGURED TO MANUFACTURE A MASK
#2Bonding apparatus, bonding system, bonding method and recording medium
#3Method and apparatus for shaping webs in a vertical form, fill, and sealing system
#4Cross seam joining device for joining a sealing seam for a flexible packaging
#5Curved automatic-darkening filter
#6Method and apparatus for shaping webs in a vertical form, fill, and sealing system
#7Apparatus for forming packages using non-linear sealing jaws
#8Interleaf, in particular for a book-like identity document, process and device for producing an interleaf