FR2120960A5 - - Google Patents

Info

Publication number
FR2120960A5
FR2120960A5 FR7146992A FR7146992A FR2120960A5 FR 2120960 A5 FR2120960 A5 FR 2120960A5 FR 7146992 A FR7146992 A FR 7146992A FR 7146992 A FR7146992 A FR 7146992A FR 2120960 A5 FR2120960 A5 FR 2120960A5
Authority
FR
France
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
FR7146992A
Other languages
French (fr)
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.)
STEAM POWER SYSTEMS Inc
Original Assignee
STEAM POWER SYSTEMS Inc
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 STEAM POWER SYSTEMS Inc filed Critical STEAM POWER SYSTEMS Inc
Application granted granted Critical
Publication of FR2120960A5 publication Critical patent/FR2120960A5/fr
Expired legal-status Critical Current

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
    • F01B17/00—Reciprocating-piston machines or engines characterised by use of uniflow principle
    • F01B17/02—Engines
    • F01B17/04—Steam engines
    • 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
    • F01B2170/00—Steam engines, e.g. for locomotives or ships
    • F01B2170/04—To-be-deleted with administrative transfer to parent group
    • F01B2170/0405—To-be-deleted with administrative transfer to parent group
    • F01B2170/0441—Compound engines with monolytic pistons in same cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Multiple-Way Valves (AREA)
FR7146992A 1970-12-31 1971-12-28 Expired FR2120960A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10326970A 1970-12-31 1970-12-31

Publications (1)

Publication Number Publication Date
FR2120960A5 true FR2120960A5 (enExample) 1972-08-18

Family

ID=22294290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7146992A Expired FR2120960A5 (enExample) 1970-12-31 1971-12-28

Country Status (6)

Country Link
US (1) US3662553A (enExample)
CA (1) CA950871A (enExample)
DE (1) DE2164549A1 (enExample)
FR (1) FR2120960A5 (enExample)
GB (1) GB1343509A (enExample)
IT (1) IT945839B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9316130B1 (en) 2007-03-07 2016-04-19 Thermal Power Recovery Llc High efficiency steam engine, steam expander and improved valves therefor
US8448440B2 (en) * 2007-03-07 2013-05-28 Thermal Power Recovery Llc Method and apparatus for achieving higher thermal efficiency in a steam engine or steam expander
US10774645B1 (en) 2010-12-02 2020-09-15 Thermal Power Recovery Llc High efficiency steam engine
WO2012078195A1 (en) * 2010-12-10 2012-06-14 Vaporgenics,Inc. Universal heat engine
CN102587988A (zh) * 2011-01-14 2012-07-18 张治忠 曲轴式蒸汽动力机
US11137177B1 (en) 2019-03-16 2021-10-05 Vaporgemics, Inc Internal return pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096690A (en) * 1960-05-02 1963-07-09 Sanders Associates Inc Hydraulic transducer
US3402737A (en) * 1966-09-02 1968-09-24 Massachusetts Inst Technology Fluid pressure modulating servo valve

Also Published As

Publication number Publication date
GB1343509A (en) 1974-01-10
CA950871A (en) 1974-07-09
DE2164549A1 (de) 1972-07-20
US3662553A (en) 1972-05-16
IT945839B (it) 1973-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse