internal brake shoe
21Fly system — Fly loft of the Theater Bielefeld in Germany A fly system, flying system or theatrical rigging system, is a system of lines (e.g. ropes), blocks (pulleys), counterweights and related devices within a theatre that enable a stage crew to quickly,… …
22Daimler Reitwagen — A Reitwagen replica at the Mercedes Benz Museum Manufacturer Gottlieb Daimler and Wilhelm Maybach Also called Einspur single track Fahrzeug mit gas bezw. Petroleum Kraftmasch …
23Diffusion of technology in Canada — This article outlines the history of the diffusion or spread of technology in Canada. Technologies chosen for treatment here include, in rough order, transportation, communication, energy, materials, industry, public works, public services… …
24British Rail Class 365 — Networker A Class 365 shortly after leaving Cambridge The standard class interior of a refreshed …
25List of heraldic charges — This article does not cover those charges which derive their shape in part from that of the field; see Ordinary (heraldry). Subordinary chargesA few simple charges are traditionally, and arbitrarily, classified among the subordinaries. (All other …
26BMW R60/2 — The R60 and R60/2 are 600 cc boxer twin BMW motorcycles that were manufactured from 1956 to 1969 in Munich, Germany, by the Bayerische Motoren Werke (BMW Aktiengesellschaft). Production HistorySome 20,133 of these 600 cc shaft drive, opposed twin …
27Wrench — For other uses, see Wrench (disambiguation). A set of chrome vanadium metric wrenches, open at one end, box/ring at the other. This type is commonly known as a combination wrench. A wrench or spanner is a tool used to provide grip and mechanical… …
28Panther tank — Infobox Weapon name= Panther Ausf. A caption= Panther Ausf. A painted in one of many camouflage patterns origin= Nazi Germany type= Medium tank is vehicle=yes service= 1943 1945 (Nazi Germany) used by=Nazi Germany France wars= World War II… …
29Centrifugal clutch — A chainsaw clutch. The chain wraps around a sprocket behind the clutch that turns with the outer drum. A centrifugal clutch is a clutch that uses centrifugal force to connect two concentric shafts, with the driving shaft nested inside the driven… …
30T-62 — Infobox Weapon |is vehicle=yes name=T 62 caption=T 62 at the Museum of the Great Patriotic War in Kiev type=Main battle tank origin=Soviet Union service=July 1961 present used by= wars= designer=OKB 520 design bureau manufacturer= Uralvagonzavod… …
