GB233246A - Improvements relating to the air-admission valves of two-stroke cycle internal combustion engines - Google Patents

Improvements relating to the air-admission valves of two-stroke cycle internal combustion engines

Info

Publication number
GB233246A
GB233246A GB2592124A GB2592124A GB233246A GB 233246 A GB233246 A GB 233246A GB 2592124 A GB2592124 A GB 2592124A GB 2592124 A GB2592124 A GB 2592124A GB 233246 A GB233246 A GB 233246A
Authority
GB
United Kingdom
Prior art keywords
air
valves
internal combustion
combustion engines
improvements relating
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
GB2592124A
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.)
Ansaldo SpA
Original Assignee
Ansaldo SpA
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 Ansaldo SpA filed Critical Ansaldo SpA
Priority to GB2592124A priority Critical patent/GB233246A/en
Publication of GB233246A publication Critical patent/GB233246A/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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
    • F01L3/205—Reed valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

233,246. Marks, E. C. R., (Ansaldo Soc. Anon.). Oct. 30, 1924. Valves.-Automatic valves for controlling the admission of scavenging-air to the piston-controlled ports 11 of a two-stroke Diesel engine comprise a series of steel strips 2 pressed on to a grid-like valve seating 1 by springs 3. The lift of the valves is limited by a grid 4, and inclined surfaces 5 are provided to prevent interference between air streams flowing through adjacent ports. The strips are formed with recesses at their ends sliding upon guide pins.
GB2592124A 1924-10-30 1924-10-30 Improvements relating to the air-admission valves of two-stroke cycle internal combustion engines Expired GB233246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2592124A GB233246A (en) 1924-10-30 1924-10-30 Improvements relating to the air-admission valves of two-stroke cycle internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2592124A GB233246A (en) 1924-10-30 1924-10-30 Improvements relating to the air-admission valves of two-stroke cycle internal combustion engines

Publications (1)

Publication Number Publication Date
GB233246A true GB233246A (en) 1925-05-07

Family

ID=10235489

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2592124A Expired GB233246A (en) 1924-10-30 1924-10-30 Improvements relating to the air-admission valves of two-stroke cycle internal combustion engines

Country Status (1)

Country Link
GB (1) GB233246A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704056A (en) * 1950-06-07 1955-03-15 Burmeister & Wains Mot Mask Two stroke engines having longitudinal scavenging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704056A (en) * 1950-06-07 1955-03-15 Burmeister & Wains Mot Mask Two stroke engines having longitudinal scavenging

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