摘要:
The invention relates to a fail-safe push-pull rod having two load paths that are separate from each other, of which always only one takes on the force transmission, which push-pull rod independently detects possible damage to or the functional failure of the first load path, such that in such a case the second load path then takes over the force transmission, wherein the function switch from the first load path to the second load path can be detected during the routine maintenance checks by means of a checking bore that irreversibly indicates the damage to or the failure of the first load path.
摘要:
A chain pad (1) for a chain link (2) of a track chain has a basic body (3), which has a base plate (4), and also a pad body (2) which is connected to the basic body (3) on an inner side of the base plate (4). The basic body (3) has, on the inner side of the base plate (4), a number of engagement elements (5, 6) which are raised in relation to the inner side and which produce a positively locking connection with the pad body (2). In this way, the pad body (2) can be connected to the basic body (3) in a relatively simple and stable fashion.
摘要:
The invention relates to a sealing device to be mounted between an unloading hatch and the loading area of vehicles used to transport bulk goods. Said device comprises an easily exchangeable, elastic sealing strip (1) fitted with rubber ribs (2), whereby the device combines the advantages of a purely metallic and a purely elastic seal, and does not require any time-consuming screw fastening.
摘要:
The invention relates to a resilient, multi-component wheel for rail vehicles, comprising a rim (2) and hub (11) as well as an elastic element (6, 8) removably inserted between said rim and hub. Said elastic element (6, 8) is configured as a concentric, separate part consisting of a central disk (7), two larger outer disks (5, 9) and two elastomer rings (6, 8) positioned between said disks. Said elastomer rings (6, 8) are made of a plastic material or rubber, can have different shapes depending on the desired type of compressive stress or shear stress and are connected to the disks (5, 9) in a non-positive manner.
摘要:
A chain pad (1) for a chain link (2) of a track chain has a basic body (3), which has a base plate (4), and also a pad body (2) which is connected to the basic body (3) on an inner side of the base plate (4). The basic body (3) has, on the inner side of the base plate (4), a number of engagement elements (5, 6) which are raised in relation to the inner side and which produce a positively locking connection with the pad body (2). In this way, the pad body (2) can be connected to the basic body (3) in a relatively simple and stable fashion.
摘要:
The invention relates to a sealing device to be mounted between an unloading hatch and the loading area of vehicles used to transport bulk goods. Said device comprises an easily exchangeable, elastic sealing strip (1) fitted with rubber ribs (2), whereby the device combines the advantages of a purely metallic and a purely elastic seal, and does not require any time-consuming screw fastening.