GB122827A - Improvements in or relating to Valve Gear for Steam Engines. - Google Patents

Improvements in or relating to Valve Gear for Steam Engines.

Info

Publication number
GB122827A
GB122827A GB237/19A GB23719A GB122827A GB 122827 A GB122827 A GB 122827A GB 237/19 A GB237/19 A GB 237/19A GB 23719 A GB23719 A GB 23719A GB 122827 A GB122827 A GB 122827A
Authority
GB
United Kingdom
Prior art keywords
valve
relating
valve gear
steam engines
reversing
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
GB237/19A
Inventor
Gijsbertus Groenewegen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB122827A publication Critical patent/GB122827A/en
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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L33/00—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution
    • F01L33/02—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

122,827. Groenewegen, G. Jan. 26, 1918, [Convention date]. Reversing-valves.-In a steam-engine the admission and exhaust are controlled by a rotary valve 32 provided with two circumferential openings 33, 34 which communicate through chambers in the valve with inlet and exhaust chamber 11, 13 respectively arranged in the valve-casing which is on the side of the cylinder. The openings 33, 34 communicate with ports 16, 19 or 17, 18 leading to the ends of the cylinder, according to the position of a reversing-sleeve arranged around the valve.
GB237/19A 1918-01-26 1919-01-03 Improvements in or relating to Valve Gear for Steam Engines. Expired GB122827A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL122827X 1918-01-26

Publications (1)

Publication Number Publication Date
GB122827A true GB122827A (en) 1919-05-15

Family

ID=32389688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB237/19A Expired GB122827A (en) 1918-01-26 1919-01-03 Improvements in or relating to Valve Gear for Steam Engines.

Country Status (1)

Country Link
GB (1) GB122827A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010132960A1 (en) * 2009-05-22 2010-11-25 Errol John Smith Rotary piston steam engine with balanced rotary variable inlet-cut- off valve and secondary expansion without back-pressure on primary expansion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010132960A1 (en) * 2009-05-22 2010-11-25 Errol John Smith Rotary piston steam engine with balanced rotary variable inlet-cut- off valve and secondary expansion without back-pressure on primary expansion
AU2010251704B2 (en) * 2009-05-22 2013-02-14 Errol John Smith Rotary piston steam engine with balanced rotary variable inlet-cut- off valve and secondary expansion without back-pressure on primary expansion
US8784086B2 (en) 2009-05-22 2014-07-22 Errol John Smith Rotary piston steam engine with rotary variable inlet-cut-off valve

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