GB411113A - Improvements in fuel injection devices for internal combustion engines - Google Patents

Improvements in fuel injection devices for internal combustion engines

Info

Publication number
GB411113A
GB411113A GB33246/32A GB3324632A GB411113A GB 411113 A GB411113 A GB 411113A GB 33246/32 A GB33246/32 A GB 33246/32A GB 3324632 A GB3324632 A GB 3324632A GB 411113 A GB411113 A GB 411113A
Authority
GB
United Kingdom
Prior art keywords
piston
internal combustion
fuel injection
combustion engines
main
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
GB33246/32A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB411113A publication Critical patent/GB411113A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43DMACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D69/00Shoe-nailing machines
    • A43D69/04Shoe-nailing machines with apparatus for separating the nails from a wire or from a strip of metal or other material
    • 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
    • F02M59/022Pumps 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 having an accumulator storing pressurised fuel during pumping stroke of the piston for subsequent delivery to the injector

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

411,113. Fuel - injection pumps. SCHAEREN, E., 38, Florastrasse, Solothurn, Switzerland. Nov. 24, 1932, No. 33246. Convention date, Nov. 25, 1931. [Class 102 (i).] A fuel-injection pump for internalcombustion engines of the kind having a loaded counter-piston is constructed so that the latter is of smaller diameter than the main piston. The main piston b is actuated by a cam i and has an axial bore v communicating with a circumferential groove w. At the appropriate time the groove registers with a port k leading to a delivery pipe m and injector nozzle s. The counter-piston p, of smaller diameter than the main piston, is under the restraint of a spring g and works in an enlarged diameter section d of the main cylinder and when in contact with the piston b closes the bore v.
GB33246/32A 1931-11-25 1932-11-24 Improvements in fuel injection devices for internal combustion engines Expired GB411113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US411113XA 1908-09-12 1908-09-12

Publications (1)

Publication Number Publication Date
GB411113A true GB411113A (en) 1934-05-24

Family

ID=21914798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33246/32A Expired GB411113A (en) 1931-11-25 1932-11-24 Improvements in fuel injection devices for internal combustion engines

Country Status (2)

Country Link
FR (1) FR411113A (en)
GB (1) GB411113A (en)

Also Published As

Publication number Publication date
FR411113A (en) 1910-06-08

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