GB191505934A - Improvements in Turbines. - Google Patents

Improvements in Turbines.

Info

Publication number
GB191505934A
GB191505934A GB191505934DA GB191505934A GB 191505934 A GB191505934 A GB 191505934A GB 191505934D A GB191505934D A GB 191505934DA GB 191505934 A GB191505934 A GB 191505934A
Authority
GB
United Kingdom
Prior art keywords
shaft
flanged
bladed
axial
working
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
Inventor
Guy Wallace Crawford
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
Application granted granted Critical
Publication of GB191505934A publication Critical patent/GB191505934A/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
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/006—Arrangements of brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D13/00—Combinations of two or more machines or engines
    • F01D13/006—Combinations of two or more machines or engines one being a reverse turbine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/03—Annular blade-carrying members having blades on the inner periphery of the annulus and extending inwardly radially, i.e. inverted rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

5934. Crawford, G. W. April 20. Axial-flow type; reversing.-Relates to reversible turbines of the kind in which either the outer or the inner bladed member may function as the rotor, according to the desired direction of working. The shaft 6 is provided with a flanged member 17, .which is adapted to be driven in one direction by a flanged member 20 screwed to the shaft 1 of the inner member 9, and in the opposite direction by a flanged member 14 secured to a sleeve 12 of the outer casing 11. By sliding the tapered clutch member 17 on the shaft 6 in one direction or the other, engagement is made with either the member 20 or 14, and the unclutched member 11 or 9 is held as stator by a brake band 26 or 27. Motive fluid is admitted by an axial passage 10 to radial ducts leading to the bladed working chamber between the members 9, 11, and exhaust is effected through a port 28.
GB191505934D 1915-04-20 1915-04-20 Improvements in Turbines. Expired GB191505934A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191505934T 1915-04-20

Publications (1)

Publication Number Publication Date
GB191505934A true GB191505934A (en) 1915-12-23

Family

ID=32674584

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191505934D Expired GB191505934A (en) 1915-04-20 1915-04-20 Improvements in Turbines.

Country Status (1)

Country Link
GB (1) GB191505934A (en)

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