GB451827A - Improvements in economizer valves and valve-gear for steam-steering and like engines - Google Patents

Improvements in economizer valves and valve-gear for steam-steering and like engines

Info

Publication number
GB451827A
GB451827A GB41736A GB41736A GB451827A GB 451827 A GB451827 A GB 451827A GB 41736 A GB41736 A GB 41736A GB 41736 A GB41736 A GB 41736A GB 451827 A GB451827 A GB 451827A
Authority
GB
United Kingdom
Prior art keywords
valve
engines
steering
economizer
steam
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
GB41736A
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.)
HUGH MATHESON
Original Assignee
HUGH MATHESON
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 HUGH MATHESON filed Critical HUGH MATHESON
Priority to GB41736A priority Critical patent/GB451827A/en
Publication of GB451827A publication Critical patent/GB451827A/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
    • F01L15/00—Valve-gear or valve arrangements, e.g. with reciprocatory slide valves, other than provided for in groups F01L17/00 - F01L29/00
    • 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
    • F01B25/00—Regulating, controlling, or safety means
    • 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
    • F01B2250/00—Accessories of steam engines; Arrangements or control devices of piston pumps, compressors without crank shafts or condensors for so far as they influence the functioning of the engines
    • F01B2250/001—Valves for steam inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

451,827. Economizer valves and valvegear. MATHESON, H., Helenslea, Leadhills, Abington, Lanarkshire. Jan. 6, 1936, No. 417. [Class 122 (iv)] An economizer valve for steering &c. engines, comprises a lift valve 3 adapted to be operated by a pivoted sectorplate 22 having a cam slot 23 disposed on each side of an intermediate position, and engaged by a pin or follower 25 connected to the valve. The valve spindle is pivoted in spring- pressed, connected links 11 carrying the follower 25 and connected to a spindle 13 sliding in a cross member 16 between standards 18.
GB41736A 1936-01-06 1936-01-06 Improvements in economizer valves and valve-gear for steam-steering and like engines Expired GB451827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB41736A GB451827A (en) 1936-01-06 1936-01-06 Improvements in economizer valves and valve-gear for steam-steering and like engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41736A GB451827A (en) 1936-01-06 1936-01-06 Improvements in economizer valves and valve-gear for steam-steering and like engines

Publications (1)

Publication Number Publication Date
GB451827A true GB451827A (en) 1936-08-12

Family

ID=9703991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41736A Expired GB451827A (en) 1936-01-06 1936-01-06 Improvements in economizer valves and valve-gear for steam-steering and like engines

Country Status (1)

Country Link
GB (1) GB451827A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622841A (en) * 1948-12-29 1952-12-23 American Cystoscope Makers Inc Control valve for dental drill units

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2622841A (en) * 1948-12-29 1952-12-23 American Cystoscope Makers Inc Control valve for dental drill units

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