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Ausländische Kulturpflanzen in farbigen Wandtafeln mit erläuterndem Text ('Exotic crop plants in colourful wall charts with explanatory text') was a volume published at the same time as the wall charts. [1] The wall charts depicted crop plants unknown at the time in most of Europe. Hermann Zippel was a teacher of botany at a girls' high ...
There are two series of charts, all colour lithographs. One is published between 1892 and (roughly) 1930. It contains both zoological and botanical charts and was published by Frommann & Morian, Darmstadt. Then after WW2 Hagemann took over, designed completely new charts but kept using the brand (then put on the charts as Jung-Koch-Quentell.
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Download as PDF; Printable version; In other projects Wikidata item; Appearance. move to sidebar hide. Wheel stops may refer to: Wheel chocks ... Text is available ...
An axlebox, also known as a journal box in North America, is the mechanical subassembly on each end of the axles under a railway wagon, coach or locomotive; it contains bearings and thus transfers the wagon, coach or locomotive weight to the wheels and rails; the bearing design is typically oil-bathed plain bearings on older rolling stock, or roller bearings on newer rolling stock.
In rail transport, a wheel arrangement or wheel configuration is a system of classifying the way in which wheels are distributed under a locomotive. [1] Several notations exist to describe the wheel assemblies of a locomotive by type, position, and connections, with the adopted notations varying by country.
Skid marks caused by tires on roads occur when a vehicle wheel stops rolling and slides or spins on the surface of the road. Skid marks can be analyzed to find the maximum and minimum vehicle speed prior to an impact or incident. Skidding can also occur on black ice or diesel deposits on the road and may not leave a mark at all.
A circular slide chart is sometimes referred to as a wheel chart or volvelle. Unlike other hand-held mechanical calculating devices such as slide rules and addiators, which have been replaced by electronic calculators and computer software, wheel charts and slide charts have survived to the present time. There are a number of companies who ...