NL45634C - - Google Patents

Info

Publication number
NL45634C
NL45634C NL45634DA NL45634C NL 45634 C NL45634 C NL 45634C NL 45634D A NL45634D A NL 45634DA NL 45634 C NL45634 C NL 45634C
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 NL45634C publication Critical patent/NL45634C/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • F04B53/104—Flap valves the closure member being a rigid element oscillating around a fixed point
    • F04B53/1045—Flap valves the closure member being a rigid element oscillating around a fixed point the valve being formed by two elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
NL45634D 1937-03-09 NL45634C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0150954 1937-03-09

Publications (1)

Publication Number Publication Date
NL45634C true NL45634C (en)

Family

ID=7181050

Family Applications (1)

Application Number Title Priority Date Filing Date
NL45634D NL45634C (en) 1937-03-09

Country Status (2)

Country Link
FR (1) FR834188A (en)
NL (1) NL45634C (en)

Also Published As

Publication number Publication date
FR834188A (en) 1938-11-15

Similar Documents

Publication Publication Date Title
AT151505B (en)
BE420085R (en)
BE421925A (en)
BE419342A (en)
BE131631A (en)
BE235779A (en)
BE386746A (en)
BE412505A (en)
BE413076A (en)
BE417149A (en)
BE417582A (en)
BE418783A (en)
BE422006A (en)
BE419443A (en)
BE419523A (en)
BE419588A (en)
BE419666A (en)
BE419783A (en)
BE419812A (en)
BE419835A (en)
BE419889A (en)
BE419979A (en)
BE420057A (en)
BE420089A (en)
BE420107A (en)