GB546110A - Improvements in measuring pumps - Google Patents

Improvements in measuring pumps

Info

Publication number
GB546110A
GB546110A GB5193/42A GB519342A GB546110A GB 546110 A GB546110 A GB 546110A GB 5193/42 A GB5193/42 A GB 5193/42A GB 519342 A GB519342 A GB 519342A GB 546110 A GB546110 A GB 546110A
Authority
GB
United Kingdom
Prior art keywords
fuel
pump
liquid
diaphragm
injection
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
GB5193/42A
Original Assignee
Edward Dodson
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 Edward Dodson filed Critical Edward Dodson
Priority to GB5193/42A priority Critical patent/GB546110A/en
Publication of GB546110A publication Critical patent/GB546110A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06Pumps having fluid drive
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/12Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps having other positive-displacement pumping elements, e.g. rotary
    • F02M59/14Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps having other positive-displacement pumping elements, e.g. rotary of elastic-wall type
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00Control, 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
    • F04B49/10Other safety measures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317Fuel pumpo for internal combustion engines
    • F02M2700/1323Controlled diaphragm type fuel pump

Abstract

546,110. Fuel-injection and like measuring pumps. DODSON, E: Feb. 25, 1941, No. 5193/42. Divided out of 543,138. [Class 102 (i)] In a fuel-injection or like pump for delivering measured quantities of liquid, comprising a reservoir 2 for a viscous liquid, such as oil, and a reciprocating plunger 5 to deliver the oil to an intermediate chamber 3 so as to oscillate a diaphragm or the like 16 constituting an elastic wall common to the intermediate chamber and a pump chamber 17 for the fuel or other liquid to be pumped, a fixed stop 25 is provided for arresting the diaphragm on'the suction stroke of the plunger and holding it against the pressure of the fuel entering the pump chamber. The other details of the pump are described in Specification 543,138.
GB5193/42A 1941-02-25 1941-02-25 Improvements in measuring pumps Expired GB546110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5193/42A GB546110A (en) 1941-02-25 1941-02-25 Improvements in measuring pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5193/42A GB546110A (en) 1941-02-25 1941-02-25 Improvements in measuring pumps

Publications (1)

Publication Number Publication Date
GB546110A true GB546110A (en) 1942-06-26

Family

ID=9791458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5193/42A Expired GB546110A (en) 1941-02-25 1941-02-25 Improvements in measuring pumps

Country Status (1)

Country Link
GB (1) GB546110A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236339B (en) * 1956-09-14 1967-03-09 Milton Roy Co Device for dosing liquids
FR2559549A1 (en) * 1984-02-09 1985-08-16 Ducamp Alain High-pressure fuel injection system with separation of lubricant and fuel fluids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1236339B (en) * 1956-09-14 1967-03-09 Milton Roy Co Device for dosing liquids
FR2559549A1 (en) * 1984-02-09 1985-08-16 Ducamp Alain High-pressure fuel injection system with separation of lubricant and fuel fluids

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