| 摘要 |
<p>A safety belt pull-in device comprising a reel having one end of a first safety belt section connected thereto, whereas the other end of the first safety belt section is connectable to a second or stationary belt section. The first belt section, which when not in use, is wound upon the reel, is operatively connected to a motor such as a fluid-operable motor or an electric motor which so controls the reel that when the first safety belt section is being unwound from the reel by pulling the safety belt, is being pulled off the reel at at least nearly even pull.</p> |
