FR67930E - Improvements to metering pumps - Google Patents

Improvements to metering pumps

Info

Publication number
FR67930E
FR67930E FR67930DA FR67930E FR 67930 E FR67930 E FR 67930E FR 67930D A FR67930D A FR 67930DA FR 67930 E FR67930 E FR 67930E
Authority
FR
France
Prior art keywords
metering pumps
metering
pumps
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)
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.)
Separation SA Franc Pour La
Original Assignee
Separation SA Franc Pour La
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 Separation SA Franc Pour La filed Critical Separation SA Franc Pour La
Application granted granted Critical
Publication of FR67930E publication Critical patent/FR67930E/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • F04B49/121—Lost-motion device in the driving mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR67930D 1955-06-15 1955-06-15 Improvements to metering pumps Expired FR67930E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67930T 1955-06-15

Publications (1)

Publication Number Publication Date
FR67930E true FR67930E (en) 1958-03-26

Family

ID=8700059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67930D Expired FR67930E (en) 1955-06-15 1955-06-15 Improvements to metering pumps

Country Status (1)

Country Link
FR (1) FR67930E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551546A1 (en) * 1983-09-01 1985-03-08 Draegerwerk Ag DOSING PUMP FOR LIQUIDS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551546A1 (en) * 1983-09-01 1985-03-08 Draegerwerk Ag DOSING PUMP FOR LIQUIDS

Similar Documents

Publication Publication Date Title
FR1144259A (en) Improvements to refrigerators
FR1138768A (en) Improvements to photoelasticimeters
FR1141377A (en) Improvements to germiners
FR1127947A (en) Improvements to retinographs
FR1098136A (en) Improvements to sprayers
FR67346E (en) Improvements to plodders
FR1113499A (en) Improvements to plodders
FR1150740A (en) Improvements to reactor-boilers
FR1138519A (en) Improvements to pumps
FR1129317A (en) Improvements to disgorgers
FR65148E (en) Improvements to siphons
FR67930E (en) Improvements to metering pumps
FR1115727A (en) Improvements to retinographs
FR1107596A (en) Improvements to metering pumps
FR1138871A (en) Improvements to transistrons
FR1133668A (en) Improvements to positive displacement pumps
FR1129662A (en) Improvements to rotary pumps
FR1145982A (en) Improvements to pumps
FR1107388A (en) Improvements to bras
FR1097867A (en) Improvements to sprayers
FR1098679A (en) Improvements to blondes
FR1127026A (en) Improvements to turbo-propellants
FR1104220A (en) Improvements to mixer-mixers
FR1119984A (en) Improvements to mercaptoalkanesulfonates
FR1125736A (en) Improvements to cardioscopes