摘要:
A metrological scale track strip comprising a plurality of projections spaced along its length which are configured such that when the track strip is mounted on a substrate, portions of a metrological scale can be received under the projections and retained against the substrate by the projections, and in which said projections permit movement of the scale along its length with respect to the track strip.
摘要:
A metrological scale track comprising at least first and second metrological scale track strips. The at least first and second metrological scale track strips are held in a spaced apart relationship by at least one spacer. The at least one spacer is configured to be removed once the at least first and second metrological scale track strips have been secured to a substrate.
摘要:
A positioning scale device includes a main scale body (1), a stationary positioning portion (2), at least a moving positioning portion (3), and at least a direction indicating portion (4). The main scale body (1) has at least a guiding slot (11); the stationary positioning portion (2) being positioned on the main scale body (1) is adjacent to an end of the guiding slot (11); the moving positioning portion (3) being positioned in the guiding slot (11) is capable of fixing at a location of the guiding slot (11); while the direction indicating portion (4) being positioned on the main scale body (1) forms a predetermined angle with respect to the extended direction of the guiding slot (11). By the use of the direction indicating portions (4), one is capable of assuring relationship between the "object to be measured" and the horizontal direction. Therefore, the positioning scale device of the invention is capable of achieving the efficacy of duplicating the same status as that of the "object to be measured".
摘要:
An improved transparent measuring device having composite multicolor image (98) formed thereon using a unique pigment transfer process. The image is formed by first applying a first image (30) having pairs of lines (34, 36) that form an uncolored gap (38) on the transparent sheet (76). A second image (52) having solid lines (57, 58) is aligned with the first image (30) and applied to the transparent sheet (76) with a contrasting color such that the second image (52) fills in selected gaps (38). An optional third image (68) can be applied over the first and second images (30, 52).
摘要:
Gliedermaßstab aus Kunststoff, mit einzelnen Gliederstäben, die drehgelenkig aneinandergereiht sind und gegenüberliegende äußere Breit- und Schmalseiten aufweisen, wobei zur Bildung des einzelnen Gliederstabs wenigstens zwei Kunststoff-Materialkomponenten unterschiedlicher Harte und/oder Elastizität verwendet sind, und die härtere und/oder weniger elastische Materialkomponente von der elastischeren und/oder weicheren Materialkomponente ganz oder teilweise umgeben ist, wobei die härtere und/oder weniger elastische Materialkomponente in dem Bereich oder auf der oder den Seiten, die der oder den Breitseiten des Gliederstabs zugewandt sind, eine oder mehrere Erhöhungen oder sonstige Erhebungen in Richtung zu den Breitseiten aufweist.
摘要:
Bei dieser Meßeinrichtung ist als Maßverkörperung ein biegesteifer Maßstab (2) vorgesehen, der an seiner Oberfläche die Meßteilung (3) trägt. Der Maßstab (2) ist mit Hilfe von klammerartigen Spannfedern (5) am Maßstab trägerkörper (1) befestigt. Die Spannfedern (5) werden mit Schrauben (6) am Trägerkörper (1) befestigt, und ihre federnden Zungen greifen in an der Längsseite verlaufen den Nuten (4) am Maßstab (2) an.