CH520867A - Tandem machine with free pistons - Google Patents

Tandem machine with free pistons

Info

Publication number
CH520867A
CH520867A CH1910869A CH1910869A CH520867A CH 520867 A CH520867 A CH 520867A CH 1910869 A CH1910869 A CH 1910869A CH 1910869 A CH1910869 A CH 1910869A CH 520867 A CH520867 A CH 520867A
Authority
CH
Switzerland
Prior art keywords
free pistons
tandem machine
tandem
machine
pistons
Prior art date
Application number
CH1910869A
Other languages
French (fr)
Inventor
Benaroya Henry
Original Assignee
Benaroya Henry
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 Benaroya Henry filed Critical Benaroya Henry
Publication of CH520867A publication Critical patent/CH520867A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/047—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft with rack and pinion
    • 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
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • F02B71/06—Free-piston combustion gas generators per se

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission Devices (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
CH1910869A 1968-12-30 1969-12-23 Tandem machine with free pistons CH520867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR182156 1968-12-30

Publications (1)

Publication Number Publication Date
CH520867A true CH520867A (en) 1972-03-31

Family

ID=8659516

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1910869A CH520867A (en) 1968-12-30 1969-12-23 Tandem machine with free pistons

Country Status (10)

Country Link
US (1) US3661476A (en)
JP (1) JPS4947329B1 (en)
BE (1) BE743365A (en)
CH (1) CH520867A (en)
DE (1) DE1965093C3 (en)
FR (1) FR1602072A (en)
GB (1) GB1278120A (en)
LU (1) LU60109A1 (en)
NL (1) NL163597C (en)
SU (1) SU436506A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4085711A (en) * 1975-09-12 1978-04-25 Anton Braun Free piston engine with opposed cylinders
FR2423637A1 (en) * 1978-04-21 1979-11-16 Braun Anton Opposed cylinder reciprocating engine - has rack on one piston and toothed yoke on other to drive same pinions
FR2432089A1 (en) * 1978-07-26 1980-02-22 Benaroya Henry FREE PISTON GENERATOR POWER PLANT
FR2459366A1 (en) * 1979-06-20 1981-01-09 Benaroya Henry IMPROVEMENTS ON FREE PISTON MACHINES
DE3627184A1 (en) * 1986-08-11 1988-02-18 Albert Wagner Two-stroke diesel engines with opposing free pistons and buffer chambers
US4924956A (en) * 1986-10-24 1990-05-15 Rdg Inventions Corporation Free-piston engine without compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1000920A (en) * 1949-11-30 1952-02-18 Soc Es Energie Sa Improvements to free piston machines, in particular to opposing free piston machines
US2823653A (en) * 1956-06-26 1958-02-18 Gen Motors Corp Free piston engine control
US2953294A (en) * 1956-12-13 1960-09-20 Joy Mfg Co Synchronizing mechanism for freepiston engine compressor
US2928584A (en) * 1957-12-24 1960-03-15 Berry W Foster Engine compressor

Also Published As

Publication number Publication date
DE1965093A1 (en) 1970-07-02
NL6919515A (en) 1970-07-02
FR1602072A (en) 1970-10-05
DE1965093B2 (en) 1973-04-19
DE1965093C3 (en) 1973-11-08
LU60109A1 (en) 1970-07-01
JPS4947329B1 (en) 1974-12-14
GB1278120A (en) 1972-06-14
NL163597C (en) 1980-09-15
SU436506A3 (en) 1974-07-15
BE743365A (en) 1970-06-18
US3661476A (en) 1972-05-09
NL163597B (en) 1980-04-15

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Legal Events

Date Code Title Description
PL Patent ceased