摘要:
This structure is provided with first composite materials 11, a second composite material 12 joined to the first composite materials 11 by a film adhesive 21 provided between the first composite materials 11, and a corner fillet part 13 provided on a corner part 15 formed by the first composite material 11 and the second composite material 12. The shape of the corner fillet part 13 is a design shape P designed in advance, and the comer fillet part 13 is formed by curing the film adhesive 21 after arranging the film adhesive 21 on the corner part 15 so as to fit the design shape P.
标题翻译:ELEKTRONIKMODUL MIT LEITERPLATTEN UND ANSPRITZBAREM KUNSTSTOFF-DICHTRING,INSBESONDEREFÜREIN KFZ-GETRIEBESTEUERGERÄT,UND VERFAHREN ZUM FERTIGEN DESSELBEN
摘要:
The invention concerns an apparatus for manufacturing of containers from blanks of a cardboard based material, said apparatus comprising: a container body forming unit configured to form a cylindrical container body from a substantially plane blank of a multilayer material comprising at least a supporting cardboard layer and a weldable layer; a welding unit configured to fasten an end closure to the container body, said welding unit comprising an inductive welding energy generator for melting of the weldable layer; and transporting means configured to transport a flow of body blanks to the container body forming unit, to transport a flow of container bodies from the container body forming unit to the welding unit, and to transport a flow of container bodies provided with end closures from the welding unit. The invention is characterized in that the transporting means comprises: a first movable gripping arrangement configured to grip at least two container bodies and move these container bodies simultaneously to the welding unit; and a transferring and positioning arrangement configured to transfer container bodies from the container body forming unit to the first movable gripping arrangement and to position the container bodies in a controlled manner to ensure that the first movable gripping arrangement can grip the at least two container bodies properly, wherein the welding unit is configured to simultaneously fasten an end closure to each of the at least two container bodies. The invention also concerns a method for operating an apparatus of the above type.
摘要:
The invention relates to an electronic module (1), in particular for a motor vehicle transmission controller, and to a method for producing said electronic module. The electronic module (1) has a first circuit board element (3), a second circuit board element (5), and a spacer (7). Together, the first circuit board element, the second circuit board element, and the spacer enclose a central cavity (9), in which components (25) attached to the first circuit board element (3) are accommodated. Respective annular circumferential microstructures (17, 21) produced, for example, by means of laser texturing are provided on a surface (13) of the first circuit board element (3) directed outward and on a surface (19) of the second circuit board element (5) directed outward, adjacent to an outer periphery (15) of the first circuit board element (3). In this region, a sealing ring (25) is formed, which has a form-closed connection to both the first and the second circuit board element (3, 5) by means of the microstructures (17, 21) of the first and the second circuit board element. The sealing ring (25) can be made of a resistant plastic, which is molded on by injection molding in the liquid state in the region of the outer periphery (15) of the first circuit board element (3) and flows into recesses of the microstructures (17, 21) and, after the curing, forms the form-closed and sealing connection between the two circuit board elements (3, 5) and the sealing ring (25) thereby formed.
摘要:
The invention relates to a hybrid component and a method for producing the same. The hybrid component according to the invention comprises a base (2) having at least one portion that is a laminate (3) produced from a plastic foam and a fiber composite material.
摘要:
An internal tensioning structure (3) for use in an inflatable product fulfills the basic function of maintaining two adjacent inflatable surfaces (1, 2) in a desired geometric arrangement when the inflatable product is pressurized. The tensioning structure (3) is formed by connecting a pair of plastic strips sheets (31) via spaced-apart strands (32), such as strings or wires. When pulled taut, the strands (32) provide a high tensile strength between the two opposed plastic strips (31). At the same time, the plastic strips (31) facilitate a strong, long-lasting weld between the tensioning structure and the inflatable product.
摘要:
An inflatable product with an internal tensioning structure (3) wherein the internal tensioning structure (3) fulfills the basic function of maintaining two adjacent inflatable surfaces (1, 2) in a desired geometric arrangement when the inflatable product is pressurized. The tensioning structure (3) is formed by connecting a pair of plastic strips sheets (31), via spaced-apart strands (32), such as strings or wires. When pulled taut, the strands provide a high tensile strength between the two opposed plastic strips (31). At the same time, the plastic strips (31) facilitate a strong, long-lasting weld between the tensioning structure (3) and the inflatable product.
摘要:
An inflatable product with an internal tensioning structure (3) wherein thetensioning structure (3) fulfills the basic function of maintaining two adjacent inflatable surfaces (1, 2) in a desired geometric arrangement when the inflatable product is pressurized. The tensioning structure (3) is formed by connecting a pair of plastic strips sheets (31) via spaced-apart strands (32), such as strings or wires. When pulled taut, the strands (32) provide a high tensile strength between the two opposed plastic strips (31). At the same time, the plastic strips (31) facilitate a strong, long-lasting weld between the tensioning structure (3) and the inflatable product.
摘要:
The invention relates to a thermoplastic tank (1) with at least one insert part which is provided in the interior of the tank (1) and is inserted into the tank (1) through an opening (3) in a tank wall (2) and is sealed against a peripheral flange (4) provided in the region of the opening (3). The flange (4) is formed integrally with the tank wall (2) and is countersunk therein.
摘要:
A laser beam is applied to surfaces to be welded to heat them, and welding between a metal member and a resin member or between a resin member and another resin member is completed, thereby providing an air-tight assembly. A laser beam is allowed to pass through a laser-transmitting resin and applied to a laser-absorbing material in contact with it to heat the latter, the heat then being used to fuse the laser-transmitting resin and the laser-absorbing resin. A laser-applying spot is moved to sequentially fuse and cure different portions. The upper portion (216) of a case (202) is made of a laser-absorbing resin, while the lower portion (218) is made of a laser-transmitting resin. With the case (202) fixed onto a laser-absorbing housing (200), a laser-applying position is moved along the side-wall (206) of the case (202) as much as one round at a constant speed while a laser beam is being applied to a contact surface (268) from an upper oblique direction external to the case (202) to complete welding. With a laser-transmitting-resin-made lid (204) fixed onto the case (202), a laser beam is applied to a contact surface (272) from the above to weld it.