摘要:
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee. 1.1. Top view of a cover for electric switches. 1.2. Bottom view of a cover for electrics witches. 1.3. First side view of a cover for electrics witches. 1.4. Second side view of a cover for electric switches. 1.5. Third side view of a cover for electrics witches. 1.6. Fourth side view of a cover for electric switches. 1.7. Top perspective view of a cover for electric switches. 2.1. Top view of an embodiment of a cover for electric switches. 2.2. First side view an embodiment of a cover for electric switches. 2.3. Second side view of an embodiment of a cover for electric switches. 2.4. Third side view of an embodiment of a cover for electric switches. 2.5. Fourth side view of an embodiment of a cover for electric switches. 2.6. Top perspective view of an embodiment of a cover for electric switches. 3. Top perspective view of another embodiment of a cover for electric switches. 4. Top perspective view of another embodiment of a cover for electric switches.
摘要:
The invention relates to a system (10) for powering display devices (11) for displaying goods-related information, comprising an elongate base body (12) and at least one closure device (14). The main part (12) has a channel (16) for receiving the display devices (11), and the main part (12) has two end portions (18). Each end portion (18) has one of two channel (16) end portions (20) in which the display devices (11) can be received. The system (10) has at least two current conductors (21, 22) which are arranged in the channel (16), and a power supply contact (28) of each display device (11) can be contacted with a respective current conductors (21, 22) by receiving the display devices (11) in the channel (16). By connecting the closure device (14) to the end portion (18) of the main part (12), a respective supply line (32, 34) of the closure device (14) can be contacted with the current conductors (21, 22). The invention also relates to a goods presentation system and to a method.
摘要:
The invention relates to a crosslinkable polymer composition (1), comprising a crosslinkable polymer material (2), particularly a polyolefin, preferably a polyethylene, additives (3), a first initiator (4) and a second initiator (5), wherein said first initiator (4) and second initiator (5) are different.
摘要:
The present invention relates to a pressure container for storing gases or liquids under pressures above 200 bar, comprising an elongate storage element having at least one rotationally symmetrical, preferably conical and/or cylindrical, central portion, a plurality (N) or number (N) of individual layers (n=1 to N) which each have at least one braided or wound reinforcing fibre, preferably at least two braided or wound reinforcing fibres, wherein the individual layers (n=1 to N) lie over one another in a local sequence along a perpendicular (S) to the axis of rotation of the central portion, and wherein an inner starting layer (n=1) surrounds a hollow body arranged within the storage element or forms said hollow body, and wherein an end layer (n=N) arranged above the starting layer (n=1) is provided, and wherein the reinforcing fibre or the reinforcing fibres in each of the individual layers (n=1 to N) has or have a layer-dependent fibre angle φn relative to the axis of rotation projected into the respective individual layer (n=1 to N), wherein, proceeding from the starting layer (n=1) to the end layer (n=N), the angle differences Δφn of the fibre angles φn of two successive individual layers (n=1 to N−1) are defined by the equation Δφn=φn+1−φn, where n=1 to N−1, and, for at least 80%, preferably at least 90%, of all angle differences Δφ1 to ΔφN−1, the condition Δφn≥0 is met.
摘要:
The invention relates to a supporting device for a plurality of components (100, 200, 100*) with different geometries, in particular for a plurality of geometrically different motor-vehicle external attachments made of polymer material, having a support frame (30), a drive (40) arranged on the support frame (30) and at least two supporting groups (1, 2, 3, 4, 5) arranged on the support frame (30), wherein each supporting group (1, 2, 3, 4, 5) serves as a supporting surface for a particular component geometry, wherein each supporting group (1, 2, 3, 4, 5) has at least two spaced-apart, disc-shaped supporting elements (1′, 1″, 1′″; 2′, 2″, 2′″, etc.), the upwardly facing rim (10′, 10″, 10′″; 20′, 20″, 20′″, etc.) of each of which already has, in the unloaded state, a contour adapted to the geometry of the associated component (100, 200, 100*). By means of the drive (40), the supporting elements (1′, 1″, 1′″; 2′, 2″, 2′″, etc.) are movable such that only the supporting elements (1′, 1″, 1′″; 2′, 2″, 2′″, etc.) of a single supporting group (1, 2, etc.) protrude upwards such that the upwardly facing rims (10′, 10″, 10′″; 20′, 20″, 20′″, etc.) thereof form the supporting surface for the component geometry associated therewith.
摘要:
Expansion head for expansion tools for hollow workpieces, particularly for the ends of plastic pipes and metal-plastic composite pipes, comprising a union cap with a radially inwardly oriented guide flange, and a set of sector-shaped expandable jaws, each of which is individually received in the union cap in a radially movable manner by an inner flange sector that overlaps with the guide flange, the set of sector-shaped expandable jaws being movable between a closed state and an expansion state, and an approximately cylindrical lateral surface being embodied in the closed state by the outer wall of the expandable jaws, wherein the outer wall has at least one recess and/or raised area extending in the direction of the longitudinal axis of the expandable jaws.
摘要:
An assembly for forming an air-guiding element for a motor vehicle has a shell-shaped air-guiding body and a brake lamp. The air-guiding body has an elongated opening which extends through the air-guiding body. The air-guiding body portion is arranged below the brake lamp. The retention side of the air-guiding body portion faces toward the retention side of the brake lamp. Both the brake light and the spoiler include mating retention elements which are both hook shaped to hold the lamp in position.
摘要:
A tool device for connecting a plastic pipe or composite metal/plastic pipe to a fitting by means of a sliding sleeve or compression sleeve. The device includes a housing; a flaring device for flaring the ends of the plastic pipe or composite metal/plastic, pipe; a sliding device for sliding the sliding sleeve on or a pressing device for pressing the compression sleeve, on; and a mechanically operable drive element. The drive element can be switched to drive the flaring device or to drive the sliding device or pressing device. The flaring device includes a first piston-cylinder unit, whose working piston has a piston axis and which has an inner end and an end oriented away from the tool device. The sliding device or pressing device includes a second piston-cylinder unit, whose working piston has a second piston axis and which has an inner end and an end oriented away from the tool device. The piston axes extend parallel to each other and a perpendicular projection of the inner end of the flaring device onto the piston axis of the sliding device or pressing device lies between the inner end of the sliding device or pressing device. The end oriented away from the tool device and/or a perpendicular projection of the inner end of the sliding device or pressing device onto the piston axis of the flaring device lies between the inner end of the flaring device and the end oriented away from the tool device.
摘要:
An edge trim for pieces of furniture, including a meltable layer, is described. The molecular structure of the meltable layer contains both polar and non-polar parts. By way of a non-limiting example, an edge trim for pieces of furniture having an exposed edge of wooden or wood substitute material is described, comprising a molten layer and a structural layer, wherein the structural layer and the molten layer are connected in an adhesive bond, wherein the molten layer is made of a material that is chemically modified such that polar and non-polar components are found in a single molecular structure, wherein the molten layer contains energy absorbing additives, wherein the energy absorbing additives of the molten layer are selected from the group consisting of metal oxides, metal phosphates, metal salts of organic anions and combinations thereof.
摘要:
The invention relates to a supporting device for a plurality of components (100, 200, 100*) with different geometries, in particular for a plurality of geometrically different motor-vehicle external attachments made of polymer material, having a support frame (30), a drive (40) arranged on the support frame (30) and at least two supporting groups (1, 2, 3, 4, 5) arranged on the support frame (30), wherein each supporting group (1, 2, 3, 4, 5) serves as a supporting surface for a particular component geometry, wherein each supporting group (1, 2, 3, 4, 5) has at least two spaced-apart, disc-shaped supporting elements (1′, 1″, 1′″; 2′, 2″, 2′″, etc.), the upwardly facing rim (10′, 10″, 10′″; 20′, 20″, 20′″, etc.) of each of which already has, in the unloaded state, a contour adapted to the geometry of the associated component (100, 200, 100*). By means of the drive (40), the supporting elements (1′, 1″, 1′″; 2′, 2″, 2′″, etc.) are movable such that only the supporting elements (1′, 1″, 1′″; 2′, 2″, 2′″, etc.) of a single supporting group (1, 2, etc.) protrude upwards such that the upwardly facing rims (10′, 10″, 10′″; 20′, 20″, 20′″, etc.) thereof form the supporting surface for the component geometry associated therewith.