IT945839B - Sistema di azionamento delle valvo le di immissione e di scarico nei motori alternativi a vapore - Google Patents

Sistema di azionamento delle valvo le di immissione e di scarico nei motori alternativi a vapore

Info

Publication number
IT945839B
IT945839B IT71288/71A IT7128871A IT945839B IT 945839 B IT945839 B IT 945839B IT 71288/71 A IT71288/71 A IT 71288/71A IT 7128871 A IT7128871 A IT 7128871A IT 945839 B IT945839 B IT 945839B
Authority
IT
Italy
Prior art keywords
inlet
exhaust valves
activation system
steam engines
alternative steam
Prior art date
Application number
IT71288/71A
Other languages
English (en)
Original Assignee
Stean 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 Stean Power Systems Inc filed Critical Stean Power Systems Inc
Application granted granted Critical
Publication of IT945839B publication Critical patent/IT945839B/it

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)
IT71288/71A 1970-12-31 1971-12-30 Sistema di azionamento delle valvo le di immissione e di scarico nei motori alternativi a vapore IT945839B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT945839B true IT945839B (it) 1973-05-10

Family

ID=22294290

Family Applications (1)

Application Number Title Priority Date Filing Date
IT71288/71A IT945839B (it) 1970-12-31 1971-12-30 Sistema di azionamento delle valvo le di immissione e di scarico nei motori alternativi a vapore

Country Status (6)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US9316130B1 (en) 2007-03-07 2016-04-19 Thermal Power Recovery Llc High efficiency steam engine, steam expander and improved valves therefor
US10774645B1 (en) 2010-12-02 2020-09-15 Thermal Power Recovery Llc High efficiency steam engine
PH12013501189A1 (en) * 2010-12-10 2013-09-16 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
US3662553A (en) 1972-05-16
FR2120960A5 (it) 1972-08-18
DE2164549A1 (de) 1972-07-20
CA950871A (en) 1974-07-09
GB1343509A (en) 1974-01-10

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