NL167753B - TANDEM MACHINE WITH FREE PISTONS. - Google Patents

TANDEM MACHINE WITH FREE PISTONS.

Info

Publication number
NL167753B
NL167753B NL6919362.A NL6919362A NL167753B NL 167753 B NL167753 B NL 167753B NL 6919362 A NL6919362 A NL 6919362A NL 167753 B NL167753 B NL 167753B
Authority
NL
Netherlands
Prior art keywords
free pistons
tandem machine
tandem
machine
pistons
Prior art date
Application number
NL6919362.A
Other languages
Dutch (nl)
Other versions
NL167753C (en
NL6919362A (en
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 NL6919362A publication Critical patent/NL6919362A/xx
Publication of NL167753B publication Critical patent/NL167753B/en
Application granted granted Critical
Publication of NL167753C publication Critical patent/NL167753C/en

Links

Classifications

    • 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
NL6919362A 1968-12-27 1969-12-24 TANDEM MACHINE WITH FREE PISTONS. NL167753C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR181237 1968-12-27

Publications (3)

Publication Number Publication Date
NL6919362A NL6919362A (en) 1970-06-30
NL167753B true NL167753B (en) 1981-08-17
NL167753C NL167753C (en) 1982-01-18

Family

ID=8659264

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6919362A NL167753C (en) 1968-12-27 1969-12-24 TANDEM MACHINE WITH FREE PISTONS.

Country Status (15)

Country Link
US (1) US3669571A (en)
JP (1) JPS492206B1 (en)
AT (1) AT325344B (en)
BE (1) BE743552A (en)
CA (1) CA927345A (en)
CH (1) CH520866A (en)
DE (2) DE1964768A1 (en)
DK (1) DK130085B (en)
ES (1) ES374935A1 (en)
FR (1) FR1601540A (en)
GB (1) GB1296713A (en)
LU (1) LU60074A1 (en)
NL (1) NL167753C (en)
SE (1) SE352137B (en)
SU (1) SU409436A3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5155609A (en) * 1974-11-11 1976-05-15 Sony Corp
FR2432089A1 (en) * 1978-07-26 1980-02-22 Benaroya Henry FREE PISTON GENERATOR POWER PLANT
US4274327A (en) * 1979-02-16 1981-06-23 Olsgaard Orin J Expansible chamber device
FR2456231A1 (en) * 1979-05-07 1980-12-05 Benaroya Henry IMPROVEMENTS TO TANDEM OPPOSITE FREE PISTON MACHINES COMPRISING SEVERAL COMPRESSOR ELEMENTS
FR2459366A1 (en) * 1979-06-20 1981-01-09 Benaroya Henry IMPROVEMENTS ON FREE PISTON MACHINES
FR2459875A1 (en) * 1979-06-25 1981-01-16 Benaroya Henry IMPROVEMENTS TO MULTI-TANDEM FREE PISTON MACHINES
DE3038680A1 (en) * 1980-10-14 1982-05-27 Johann B. 6530 Bingen Pfeifer Heat pump for building heating - uses condenser in coolant circuit as room heater without secondary heat exchanger
WO2003078835A1 (en) * 2002-03-15 2003-09-25 Advanced Propulsion Technologies, Inc. Engine with pumping capability
WO2005060381A2 (en) * 2003-06-25 2005-07-07 Advanced Propulsion Technologies Ring generator
EP3081772A1 (en) * 2003-06-25 2016-10-19 Advanced Propulsion Technologies, Inc. Internal combustion engine
US20100186583A1 (en) * 2009-01-28 2010-07-29 Jackson Lumber Harvester Company, Inc. Hollow double rod cylinder actuator
DE102011106574A1 (en) * 2011-06-16 2012-12-20 Gaby Traute Reinhardt Pumping device for pumping of liquid, has free piston arranged in cylinder, chamber connected with supply line and provided in cylinder, and heat transfer device for transmission of waste heat from chamber to additional pump units
CN104329165B (en) * 2014-10-17 2017-02-01 华侨大学 Two-cylinder four-stroke hydraulic free piston engine
CN109281814B (en) * 2018-10-18 2024-02-13 洛阳拖拉机研究所有限公司 Separable and combined transmission device and transmission method for air compressor for engine

Also Published As

Publication number Publication date
BE743552A (en) 1970-06-22
LU60074A1 (en) 1970-06-26
CA927345A (en) 1973-05-29
DE6949804U (en) 1972-12-21
DE1964768A1 (en) 1970-07-02
ES374935A1 (en) 1972-02-16
CH520866A (en) 1972-03-31
DK130085B (en) 1974-12-16
SE352137B (en) 1972-12-18
JPS492206B1 (en) 1974-01-19
AT325344B (en) 1975-10-10
GB1296713A (en) 1972-11-15
NL167753C (en) 1982-01-18
US3669571A (en) 1972-06-13
FR1601540A (en) 1970-08-24
SU409436A3 (en) 1973-11-30
NL6919362A (en) 1970-06-30
DK130085C (en) 1975-05-26

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee