GB191506010A - Improvements in or relating to Steam Turbines for Ships. - Google Patents

Improvements in or relating to Steam Turbines for Ships.

Info

Publication number
GB191506010A
GB191506010A GB191506010DA GB191506010A GB 191506010 A GB191506010 A GB 191506010A GB 191506010D A GB191506010D A GB 191506010DA GB 191506010 A GB191506010 A GB 191506010A
Authority
GB
United Kingdom
Prior art keywords
disks
working
stage
flow
disk
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
Giuseppe Belluzzo
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 GB191506010A publication Critical patent/GB191506010A/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
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/02—Adaptations for driving vehicles, e.g. locomotives
    • F01D15/04—Adaptations for driving vehicles, e.g. locomotives the vehicles being waterborne vessels
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)

Abstract

6010. Belluzzo, G. April 21. Reversing.-In a reversible marine turbine installation comprising both disk and drum axial-flow stages and a low-pressure radial-flow stage for astern working only, the blades of the first disk a (or the first two disks) have oppositely curved faces, so that one half of the blade is used for forward running and the other half for reverse running. In forward working, steam from an inlet A acts on the stage a and passes by a valve V to a chamber C supplying the stages b ... f. In reverse working, steam from an inlet, I, Fig. 2, enters the stage a and is discharged through a valve w to a pipe i leading to a chamber B arranged in the main outlet S and feeding a radial outward-flow stage g. Where two or more disks a adapted to run both forwards and backwards are employed, they are arranged in successive valve-controlled chambers, and for reverse running, steam enters the last of such disks first and flows through the disks in series to the first disk, before being conducted to the radial-flow wheel. In a modification, the disk or disks with the double blades are mounted on the drum carrying the blades of the total admission stages. In a further modification, a radial inward-flow low-pressure stage is used for astern working and arranged centrally between the two low-pressure stages used for ahead working.
GB191506010D 1915-04-21 1915-04-21 Improvements in or relating to Steam Turbines for Ships. Expired GB191506010A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191506010T 1915-04-21

Publications (1)

Publication Number Publication Date
GB191506010A true GB191506010A (en) 1916-04-21

Family

ID=32674622

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191506010D Expired GB191506010A (en) 1915-04-21 1915-04-21 Improvements in or relating to Steam Turbines for Ships.

Country Status (1)

Country Link
GB (1) GB191506010A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114542212A (en) * 2022-03-09 2022-05-27 中国船舶重工集团公司第七0三研究所 Novel marine steam turbine cylinder of backing a car
CN114575934A (en) * 2022-03-09 2022-06-03 中国船舶重工集团公司第七0三研究所 Novel three-row reverse compound speed level for ship

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114542212A (en) * 2022-03-09 2022-05-27 中国船舶重工集团公司第七0三研究所 Novel marine steam turbine cylinder of backing a car
CN114575934A (en) * 2022-03-09 2022-06-03 中国船舶重工集团公司第七0三研究所 Novel three-row reverse compound speed level for ship

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