| 摘要 |
Hinge for a long folding articulation of two bridge parts (2, 4) in which the eyes (8) of one bridge part (4) are as long as or longer than the eyes (6) of the other bridge part (2), and in which each eye (e.g. 6), except for the outermost eyes, contains a bolt (e.g. 12) which can be pushed through and has the same length as the adjacent eye (e.g. 8). A device (14, 16, 20, 24) for inserting the bolts (10, 12) and pulling them out is also disclosed. <IMAGE>
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