GB174768A - Improvements in the construction of turbine wheels - Google Patents

Improvements in the construction of turbine wheels

Info

Publication number
GB174768A
GB174768A GB31518/20A GB3151820A GB174768A GB 174768 A GB174768 A GB 174768A GB 31518/20 A GB31518/20 A GB 31518/20A GB 3151820 A GB3151820 A GB 3151820A GB 174768 A GB174768 A GB 174768A
Authority
GB
United Kingdom
Prior art keywords
construction
turbine wheels
tail
piece
outer member
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
GB31518/20A
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 GB31518/20A priority Critical patent/GB174768A/en
Publication of GB174768A publication Critical patent/GB174768A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
    • F03B1/02—Buckets; Bucket-carrying rotors
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Abstract

174,768. Seewer, P. W. Nov. 8,1920. Bolts.-The tail-piece of a turbine bucket is secured to a wheel F by a bolt passing through the lugs E of the tail piece and comprising an inner member G and an outer member H each having a threaded portion fitted with a nut and tapered respectively externally and internally. The outer member H is formed with a screw-cut J to provide a certain degree of flexibility.
GB31518/20A 1920-11-08 1920-11-08 Improvements in the construction of turbine wheels Expired GB174768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB31518/20A GB174768A (en) 1920-11-08 1920-11-08 Improvements in the construction of turbine wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31518/20A GB174768A (en) 1920-11-08 1920-11-08 Improvements in the construction of turbine wheels

Publications (1)

Publication Number Publication Date
GB174768A true GB174768A (en) 1922-02-08

Family

ID=10324268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31518/20A Expired GB174768A (en) 1920-11-08 1920-11-08 Improvements in the construction of turbine wheels

Country Status (1)

Country Link
GB (1) GB174768A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0843092A1 (en) * 1996-11-13 1998-05-20 Turbinen- und Kraftwerksanlagenbau EFG Energieforschungs- und Entwicklungsgesellschaft m.b.H. & Co KG Pretensioning Peltonwheel
CN107091263A (en) * 2016-02-18 2017-08-25 安德里茨水电有限公司 Bucket-type runner
CN113958438A (en) * 2021-10-20 2022-01-21 哈尔滨电机厂有限责任公司 Pelton turbine of mechanical combination mode

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0843092A1 (en) * 1996-11-13 1998-05-20 Turbinen- und Kraftwerksanlagenbau EFG Energieforschungs- und Entwicklungsgesellschaft m.b.H. & Co KG Pretensioning Peltonwheel
CN107091263A (en) * 2016-02-18 2017-08-25 安德里茨水电有限公司 Bucket-type runner
US10550821B2 (en) 2016-02-18 2020-02-04 Andritz Hydro Gmbh Pelton runner
CN113958438A (en) * 2021-10-20 2022-01-21 哈尔滨电机厂有限责任公司 Pelton turbine of mechanical combination mode

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