GB284116A - Improvements in turbines - Google Patents

Improvements in turbines

Info

Publication number
GB284116A
GB284116A GB1158527A GB1158527A GB284116A GB 284116 A GB284116 A GB 284116A GB 1158527 A GB1158527 A GB 1158527A GB 1158527 A GB1158527 A GB 1158527A GB 284116 A GB284116 A GB 284116A
Authority
GB
United Kingdom
Prior art keywords
turbine
rotor
screwed
labyrinth packing
rotors
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
GB1158527A
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
Priority to GB1158527A priority Critical patent/GB284116A/en
Publication of GB284116A publication Critical patent/GB284116A/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
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/24—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like
    • F01D1/28—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like traversed by the working-fluid substantially radially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

284,116. Bonom, A. April 30, 1927. Stuffing-boxes, substitutes for.-In a radialflow turbine with two oppositely running rotors the chief elements of the turbine, including the labyrinth packing members, are assembled by screwing on in the direction of the turbine axis and concentrically thereto. Labyrinth packing rings 90, 98 are screwed on both rotors 20, 54 and co-operate with corresponding labyrinth packing rings 91, 99 screwed on the casing wall 3 and on a disc 27 which is attached to the rotor 20 to enclose the rotor 54. The packing grooves are inclined against the steam flow and the outer edges are bevelled. Shaft packings 84, 81 are provided between the two shafts 12, 21 and between the shaft 21 and the bearing housing 5.
GB1158527A 1927-04-30 1927-04-30 Improvements in turbines Expired GB284116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1158527A GB284116A (en) 1927-04-30 1927-04-30 Improvements in turbines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1158527A GB284116A (en) 1927-04-30 1927-04-30 Improvements in turbines

Publications (1)

Publication Number Publication Date
GB284116A true GB284116A (en) 1928-01-26

Family

ID=9988926

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1158527A Expired GB284116A (en) 1927-04-30 1927-04-30 Improvements in turbines

Country Status (1)

Country Link
GB (1) GB284116A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105003339A (en) * 2015-07-14 2015-10-28 张耀明 Radial multistage turbine engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105003339A (en) * 2015-07-14 2015-10-28 张耀明 Radial multistage turbine engine
CN105003339B (en) * 2015-07-14 2017-04-12 张耀明 Radial multistage turbine engine

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