FR714823A - Improvements to the constitution of pistons - Google Patents

Improvements to the constitution of pistons

Info

Publication number
FR714823A
FR714823A FR714823DA FR714823A FR 714823 A FR714823 A FR 714823A FR 714823D A FR714823D A FR 714823DA FR 714823 A FR714823 A FR 714823A
Authority
FR
France
Prior art keywords
pistons
constitution
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
Fredrik Hurum
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 filed Critical
Application granted granted Critical
Publication of FR714823A publication Critical patent/FR714823A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/002—Double acting engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR714823D 1930-04-30 1931-04-04 Improvements to the constitution of pistons Expired FR714823A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1930H0006530 DE560268C (en) 1930-04-30 1930-04-30 Pistons for internal combustion engines

Publications (1)

Publication Number Publication Date
FR714823A true FR714823A (en) 1931-11-20

Family

ID=6565876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR714823D Expired FR714823A (en) 1930-04-30 1931-04-04 Improvements to the constitution of pistons

Country Status (2)

Country Link
DE (1) DE560268C (en)
FR (1) FR714823A (en)

Also Published As

Publication number Publication date
DE560268C (en) 1932-09-30

Similar Documents

Publication Publication Date Title
FR611958A (en) Improvements made to the construction of spray mills
FR725959A (en) Refrigeration improvements
FR38961E (en) Improvements to vehicle suspension
FR713343A (en) Improvements to the coloring of materials
FR714823A (en) Improvements to the constitution of pistons
FR688874A (en) Pre-gasification carburettor
FR706832A (en) Improvements to the constitution of bodywork boxes
FR672562A (en) Improvements to the construction of wagons
FR692557A (en) Improvements to the construction of trunks
FR701871A (en) Balance
FR705317A (en) Installation of showcases
FR717206A (en) Improvements to window construction
FR709087A (en) Improvements to the constitution of reservoirs
FR40436E (en) Improvements to the constitution of reservoirs
FR723328A (en) Improvements to piston pumps
FR41816E (en) Improvements to the construction of floors
FR38713E (en) Percussicn plansichters
FR693445A (en) Underarm
FR751690A (en) Improvements made to the construction of pistons
FR609330A (en) Improvements to the construction of coolers
FR594290A (en) Improvements made to the construction of showcases
FR692790A (en) Improvements in the preparation of alkyl chlorides
FR716992A (en) Improvements to the construction of wagons
FR716891A (en) Improvements to window construction
FR717163A (en) Improvements to window construction