Device for adjusting the length of a stop means designed as a continuous loop and device for lifting loads
The invention proposes an apparatus characterised by its versatility for continuously adjusting the length of a lifting sling (H) designed to carry a load (F), which is provided with a U-shaped clamp ( 2 ) having a bearing ( 6, 7 ) for a swivel axis ( 8 ) constructed at each of its legs ( 4, 5 ) pro...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention proposes an apparatus characterised by its versatility for continuously adjusting the length of a lifting sling (H) designed to carry a load (F), which is provided with a U-shaped clamp (
2
) having a bearing (
6, 7
) for a swivel axis (
8
) constructed at each of its legs (
4, 5
) projecting from the ends of a central part (
3
) of the clamp (
2
), a load-lifting element (
13
) secured to the clamp (
2
) to which the load.(F) can be attached, and a clamping element (
16
) supported on the swivel axis (
8
), which has two side legs (
14, 15
) running parallel to one another at a distance, which each have their one free end coupled to the swivel axis (
8
), an end cross-piece (
17
) formed at the other end of at least one side leg (
14
) which covers the distance between the side legs (
14, 15
), and a centre cross-piece (
21
) arranged between the end cross-piece (
17
) and the swivel axis (
8
). |
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