摘要 |
For a carrier claw for chute profiles in roadway lining in mining and tunnelling, having a tie-bar which can be clamped to different chute profiles and has arms which adjoin a central section bridging the profile and having, on the inside, inclined surfaces for support on the profile bottom or on the adjacent profile arms and an outwardly curved rounding for receiving a suspension, and to which adjustable hooked-head bolts can be fitted, it is provided according to the invention that the tie-bar is designed as a round-steel chain shackle (17) whose perforated ends (18, 19) are angled off outwards, and the tie-bars form arms on which the inclined surfaces (23, 24) located next to the shackle ends are formed and are interrupted by the shackle opening (27), while the centrepiece consists of the shackle arms (20, 21) and the shackle bend (22) which forms the curved rounding. <IMAGE>
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