Elongated arresting device comprising a braking sleeve with limited movement
The elongated box-shaped profile (20) has a tapering orifice (21) into which fits a metal flat bar (10) moving longitudinally inside it. The flat bar passes through a short braking casing piece (30) which has at least one sloping braking surface matching the tapering orifice. The flat bar has a rais...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The elongated box-shaped profile (20) has a tapering orifice (21) into which fits a metal flat bar (10) moving longitudinally inside it. The flat bar passes through a short braking casing piece (30) which has at least one sloping braking surface matching the tapering orifice. The flat bar has a raised flat arm (11) starting at a distance from its attached end and for elastically widening the braking casing piece and for exerting braking force in the orifice of the box-shaped profile. |
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