FR489816A - Regulator or regulator for rotary pumps - Google Patents

Regulator or regulator for rotary pumps

Info

Publication number
FR489816A
FR489816A FR489816DA FR489816A FR 489816 A FR489816 A FR 489816A FR 489816D A FR489816D A FR 489816DA FR 489816 A FR489816 A FR 489816A
Authority
FR
France
Prior art keywords
regulator
rotary pumps
pumps
rotary
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
James George Weir
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
G ET J WEIR Ltd
Original Assignee
G ET J WEIR Ltd
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.)
Filing date
Publication date
Application filed by G ET J WEIR Ltd filed Critical G ET J WEIR Ltd
Application granted granted Critical
Publication of FR489816A publication Critical patent/FR489816A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR489816D 1917-05-23 1918-04-22 Regulator or regulator for rotary pumps Expired FR489816A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB489816X 1917-05-23

Publications (1)

Publication Number Publication Date
FR489816A true FR489816A (en) 1919-03-15

Family

ID=1526014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR489816D Expired FR489816A (en) 1917-05-23 1918-04-22 Regulator or regulator for rotary pumps

Country Status (1)

Country Link
FR (1) FR489816A (en)

Similar Documents

Publication Publication Date Title
FR489816A (en) Regulator or regulator for rotary pumps
CH77388A (en) Paperback cover
FR488301A (en) Turbine regulator
FR21530E (en) Tractor-propellant for aerial or nautical navigation
FR488302A (en) Regulation device for turbo-compressors
DK24840C (en) Liquid pump.
FR487152A (en) Advanced segment for pistons
FR488304A (en) Turbine safety device
FR519423A (en) Steering device
DK25979C (en) Pump device.
FR493834A (en) Regulating device for piston pumps
CA178382A (en) Liquid pump
DK21856C (en) Liquid microphone.
FR490713A (en) Central lubrication device
FR509736A (en) Safety device for rockets
FR491736A (en) Rangefinder or oreograph
FR494605A (en) Compensated crankshaft device for rotary or radiant motor
FR21255E (en) Compensated crankshaft device for rotary or radiant motor
FI6622A (en) Centrifugal regulator
FR493015A (en) Device for controlling mechanisms-counters or recorders
FR479042A (en) Guardian-reducer for fractures
DK28210C (en) Can opener.
CA181164A (en) Liquid feedig device for engines
FR486499A (en) Rotary devices for pumping fluids
DK27183C (en) Liquid Fuel.