首页>
外国专利>
Indicator plate such as building inhabitants plate, lift cabin plate, intercom plate or the like
Indicator plate such as building inhabitants plate, lift cabin plate, intercom plate or the like
展开▼
机译:指示器板,例如建筑物居民板,电梯厢板,对讲机板等
展开▼
页面导航
摘要
著录项
相似文献
摘要
The indicator plate according to the invention is of the type comprising a support plate 2 able to accommodate small plates 4 comprising the required indications and a removable covering plate delimiting windows facing the small plates 4. According to the invention housings 10 able to receive the small plates 4 are formed in the support plate 2 and the small plates 4 cannot be extracted from these housings 10 until the cover plate is removed. Each housing 10 is formed by a groove having a dove tail shape on one part 11 of its length and each small plate 4 exhibits, in cross section, a dovetail profile matching that of the associated housing 11. Application to the production of indicator plates such as building inhabitants plates, lift cabin plates, intercom plates or the like. IMAGE
展开▼