| 摘要 |
The invention refers to a line locking device, which is comprised of a bulldog grip chain box (2) that is rotary mounted for fixed clamping of a line (4) against a support (8) respective loosening of the fixed line (4) in one and respectively the other turning direction.The invention enables a line fixed in the locking device (4) to be released form the same locked position through effect by the line (4) on the device, so that the line (4) can be moved into the direction of choice, but yet without the line (4) needing to be taken out of the grip of the device.The turnable bulldog grip chain box (2) shows at a distance from its storing (5) a line loosening device (6) working together with the line (4), that is designed so that together with putting the line (4) on a bias it aims to turn the bulldog grip (2) from the said fixed clamped position toward the said loosened position.<IMAGE> |
