NL55898C - - Google Patents

Info

Publication number
NL55898C
NL55898C NL55898DA NL55898C NL 55898 C NL55898 C NL 55898C NL 55898D A NL55898D A NL 55898DA NL 55898 C NL55898 C NL 55898C
Authority
NL
Netherlands
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of NL55898C publication Critical patent/NL55898C/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/08—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines
    • B61C9/22—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines pneumatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B25/00—Regulating, controlling or safety means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B2250/00—Accessories of steam engines; Arrangements or control devices of piston pumps, compressors without crank shafts or condensors for so far as they influence the functioning of the engines
    • F01B2250/002—Valves, brakes, control or safety devices for steam engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
NL55898D 1938-09-26 NL55898C (en(2012))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR843904T 1938-09-26

Publications (1)

Publication Number Publication Date
NL55898C true NL55898C (en(2012))

Family

ID=9312138

Family Applications (1)

Application Number Title Priority Date Filing Date
NL55898D NL55898C (en(2012)) 1938-09-26

Country Status (2)

Country Link
FR (1) FR843904A (en(2012))
NL (1) NL55898C (en(2012))

Also Published As

Publication number Publication date
FR843904A (fr) 1939-07-12

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