A karabiner is provided having a hoop and a closing part mounted pivotally via a pivoting axle to the hoop at the insertion opening of the hoop. At least one blocking element is pivotally mounted to the closing part via a blocking element—pivot axle, with the blocking element, at least in a closed p
A karabiner is provided having a hoop and a closing part mounted pivotally via a pivoting axle to the hoop at the insertion opening of the hoop. At least one blocking element is pivotally mounted to the closing part via a blocking element—pivot axle, with the blocking element, at least in a closed position of the closing part, blocking the closing part in its closed position from pivoting towards its opened position and in at least one released position allows the closing part to pivot towards its opened position. The blocking element is pivoted around the blocking element—pivot axle for pivoting it from the blocking position towards the released position in the same rotary direction around the blocking element—pivot axle as the closing part for pivoting the closing part out of the closed position towards its opened position around the closing part—pivot axle.
대표청구항▼
1. A karabiner comprising at least one hoop (1) and at least one closing part (2) and at least one insertion opening (3) of the hoop (1), which can be closed by the closing part (2) in a closed position, the closing part (2) being pivotally mounted at the hoop (1) via a closing part—pivot axle (4) f
1. A karabiner comprising at least one hoop (1) and at least one closing part (2) and at least one insertion opening (3) of the hoop (1), which can be closed by the closing part (2) in a closed position, the closing part (2) being pivotally mounted at the hoop (1) via a closing part—pivot axle (4) for movement between the closed position and a maximally opened position, at least one blocking element (5) being pivotally mounted at or in the closing part (2) via a blocking element—pivot axle (6), with at least in one blocking position the blocking element (5) blocks the closing part (2) in the closed position of the closing part (2) from pivoting in a direction towards the maximally opened position and in at least one released position of the blocking element allows pivoting of the closing part (2) in a direction towards the maximally opened position, the blocking element (5) is pivotable out of the blocking position in the direction towards the released position in a same rotary direction (7) around the blocking element—pivot axle (6) as the closing part (2) for pivoting the closing part (2) out of the closed position in the direction towards the maximally opened position around the closing part—pivot axle (4), and at least one common return spring (13) for pivoting the closing part (2) back into the closed position and the blocking element (5) into the blocking position. 2. A karabiner according to claim 1, wherein the blocking element (5) comprises a handle (8) for operating the blocking element (5) and the handle (8) for pivoting the blocking element (5) out of the blocking position in the direction towards the released position must be pushed or pivoted in a direction away from the closing part—pivot axle (4). 3. A karabiner according to claim 2, wherein the closing part (2) comprises a recess (9) and the handle (8) or the entire blocking element (5) is arranged inside the recess (9). 4. A karabiner according to claim 3, wherein the handle (8) or the entire blocking element (5) is arranged entirely inside the recess (9). 5. A karabiner according to claim 3, wherein the handle (8) or the entire blocking element (5) is arranged inside the recess (9) in all positions of the blocking element (5). 6. A karabiner according to claim 1, wherein the blocking element (5) comprises a contact surface (10), by which it contacts the hoop (1) at a support surface (11) thereof. 7. A karabiner according to claim 6, wherein the support surface (11) is arranged in an end region (12) of the hoop (1). 8. A karabiner according to claim 7, wherein the closing part—pivot axis (4) is arranged in the end region (12) of the hoop (1). 9. A karabiner according to claim 1, wherein the return spring (13) comprises a first leg (14) and at least one second leg (15), with the first leg (14) contacting the closing part (2) and the second leg (15) contacting the blocking element (5). 10. A karabiner according to claim 1, wherein the return spring (13) is mounted on the blocking element—pivot axle (6). 11. A karabiner according to claim 10, wherein the return spring (13) is mounted at the blocking element—pivot axle (6) in an area between the legs (14, 15). 12. A karabiner according to claim 10, wherein the return spring (13) is wound around the blocking element—pivot axle (6). 13. A karabiner according to claim 1, wherein the blocking element (5) comprises a contact surface (10), by which the blocking element contacts the support surface (11) of the hoop (1) and the return spring (13) presses the contact surface (10) of the blocking element (5) against the support surface (11) of the hoop (1). 14. A karabiner according to claim 6, wherein the contact surface (10) of the blocking element (5) rolls over the support surface (11) of the hoop (1) when pivoted around the blocking element—pivot axle (6) from the blocking position in the direction towards the released position or in the opposite direction or in both of these directions at least during a part of the pivotal motion. 15. A karabiner according to claim 14, wherein the part of the pivotal motion is the first part of the pivotal motion. 16. A karabiner according to claim 14, wherein the contact surface (10) of the blocking element (5) rolls over the support surface (11) of the hoop (1) in a non-slipping fashion. 17. A karabiner according to claim 14, wherein by rolling of the contact surface (10) over the support surface (11), the closing part (2) also mandatorily pivots from the direction of the closed position in the direction towards the maximally opened position when the blocking element (5) is pivoted from the blocking position in the direction towards the released position. 18. A karabiner according to claim 14, wherein due to the rolling of the contact surface (10) over the support surface (11), the closing part (2) mandatorily also pivots from the direction of the maximally opened position in the direction towards the closed position when the blocking element (5) is pivoted from the released position in the direction towards the blocking position. 19. A karabiner according to claim 1, wherein the blocking element (5), beginning at a first blocking position, blocks the closing part (2) in the closed position from any pivoting of the closing part (2) in the direction towards the maximally opened position in various blocking positions in a first angular range (26) of a pivotal angle around the blocking element—pivot axle (6) at a first side of the limiting angle (16). 20. A karabiner according to claim 19, wherein in a second angular range (27) beyond the limiting angle (16), the blocking element (5) also pivots when the closing part (2) is pivoted in the direction towards the maximally opened position in the direction towards a maximally released position. 21. A karabiner according to claim 19, wherein the limiting angle (16) is smaller or equal to 10°, with the limiting angle (16) being measured between a first connecting straight line (22) between the blocking element—pivot axle (6) and a point (10a) of the contact surface (10) of the blocking element (5) having the greatest distance (24) from the blocking element—pivot axle (6) and a second connecting straight line (23) between the blocking element—pivot axle (6) and the closing part—pivot axle (4). 22. A karabiner according to claim 6, wherein the support surface (11) of the hoop (1) representing a constantly curved surface. 23. A karabiner according to claim 6, wherein the support surface (11) of the hoop (1) is arranged between the blocking element—pivot axle (6) and the closing part—pivot axle (4).
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