| 摘要 |
<p>A length measuring device comprising a base plate (4), an elongate flexible measuring strip (6) which is hingedly attached to an edge (7) of the base plate (4) so that the base plate can be disposed at an end of an article whose length is to be measured and at an angle with respect to the attached portion of the measuring strip, and a sleeve (8) which is slidably mounted on the measuring strip (6), so that the sleeve can be slid along the measuring strip and disposed against another end of the article, the sleeve (8) being employed to bend the flexible measuring strip (6) so that the sleeve is disposed at an angle with respect to the adjacent portion of that part of the measuring strip which is between the base plate and the sleeve.</p> |
