overpressure valve
41ST Kinetics — Type Subsidiary of ST Engineering which is publicly listed on SGX Industry Defence Commercial Vehicles Automotive Services Founded 1967 as the Chartered Industries o …
42Bavarian C VI — and G 3/4 N DRG Classes 54.13 und 54.14 C VI G 3/4 N Numbering: 1551–1633 post 1918: DRG 54 1301–1364 PKP Ti101 1 to 7 Etat Belge 7379…7391 ČSD 334.601 1634–1670 post 1918: DRG 54 1401–1432 PKP Ti101 8 to 9 Etat Belge 7372…7393 ČSD 334.602 Anzahl …
43DRG Class 24 — Quantity: 95 Manufacturer: Schichau, Hanomag, Henschel, Krupp, Borsig Year(s) of manufacture: 1928 1939 …
44DRG Class 71.0 — Number(s): DRG 71 001–006 Quantity: 6 Manufacturer: Schwartzkopff, Borsig, Krupp Year(s) of manufacture: 1934–1936 Retired: 1956 Wheel arrangement: 2 4 2 Ax …
45Blowout preventer — A blowout preventer (BOP) is a large valve that encases an oil well at surface. During drilling or well interventions, the valve may be closed if overpressure from an oil reservoir causes formation fluids such as oil and natural gas to back up… …
46Hot bulb engine — The hotbulb, or hot bulb engine or vaporizing oil engine is a type of internal combustion engine. It is a surface ignition engine in which the superheated fuel is ignited by being brought into contact with oxygen rich fresh air, rather than by a… …
47DR Class 99.23-24 — Number(s): 99 231–247 ab 1970: 99 7231–7247 Quantity: 17 Manufacturer: VEB Lokomotivbau Karl Marx Babelsberg Ye …
48Mecklenburg I — Nummbering: 1 3 4 5 Numbering up to 1895: 42 45, 46 …
49Mecklenburg III — Numbering: 12–23 24–30 Quantity: 12 7 Manufacturer …
50Airship — For other uses, see Airship (disambiguation). Dirigible redirects here. For the 1931 film, see Dirigible (film). Not to be confused with Balloon (aircraft) or Blimp. Airship …
