초록 ▼

An axle measurement holder device to fasten a measuring head to the rim (5) of a vehicle wheel (2), includes a base body (3) for direct or indirect stable contact with a rim (5) of a vehicle wheel (2). Two arms (13, 14) arranged diametrically opposed feature respective hooks (15, 16) at their ends t

An axle measurement holder device to fasten a measuring head to the rim (5) of a vehicle wheel (2), includes a base body (3) for direct or indirect stable contact with a rim (5) of a vehicle wheel (2). Two arms (13, 14) arranged diametrically opposed feature respective hooks (15, 16) at their ends that are directed radially outward to hook into a tread of a tire (17). The ends of the arms (13, 14) directed radially toward the inside are attached by means of a pivot bearing (11, 12) to the end of a one armed lever (13, 14), the end of which is directed away from the base body (3), the other end of which is connected to the base body (3) via an articulation (20, 21) and tension springs (22, 23). The one armed levers (7, 8) can be tensed radially inward by means of clamping devices. The one armed levers (7, 8) are each preloaded radially toward the outside by centering springs (33, 34) which exert the same force and have the same characteristics and which are supported at a central point of the base body (3). The centering springs (33, 34) hold the arms (13, 14) and thereby the hooks (15, 16) located at their ends in any tensed position at the same radial distance to the axle that is defined by the axle shaft (6). This simplifies the attachment and clamping of the axle measurement holder device.

대표청구항 ▼

[ I claim:] [1.] An axle measurement holder to fasten a measuring head onto a rim (5) of a vehicle wheel(2), with a base body (3) for direct or indirect stable contact with the rim (5) of the vehicle wheel (2), with two diametrically oppositely arranged arms (13, 14), which feature hooks (15, 16) on

[ I claim:] [1.] An axle measurement holder to fasten a measuring head onto a rim (5) of a vehicle wheel(2), with a base body (3) for direct or indirect stable contact with the rim (5) of the vehicle wheel (2), with two diametrically oppositely arranged arms (13, 14), which feature hooks (15, 16) on their ends directed radially outward, for the purpose of hooking onto the tread of a tire (17), and which, at their ends which are directed radially inward, are respectively articulated by means of a pivot bearing (11, 12) to an end of a one armed lever (7, 8) that is directed away from the base body (3), the other end of which is connected to the base body (3) by means of an articulation (20, 21) and a compression spring (22, 23), and by clamping means by means of which the one armed levers(7, 8) can be tensed radially inward, characterized by the fact that the one armed levers (7, 8) are respectively preloaded radially outward by means of centering springs (33, 34) which exert the same force and have the same characteristics and are supported on a central point of the base body (3).