GB660704A - Improvements in and relating to hydraulic turbines - Google Patents

Improvements in and relating to hydraulic turbines

Info

Publication number
GB660704A
GB660704A GB8492/49A GB849249A GB660704A GB 660704 A GB660704 A GB 660704A GB 8492/49 A GB8492/49 A GB 8492/49A GB 849249 A GB849249 A GB 849249A GB 660704 A GB660704 A GB 660704A
Authority
GB
United Kingdom
Prior art keywords
splitter
bucket
bowls
bowl
lug
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
GB8492/49A
Inventor
Paul Werner Seewer
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.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB8492/49A priority Critical patent/GB660704A/en
Priority to FR1015212D priority patent/FR1015212A/en
Priority to DEE2738A priority patent/DE848480C/en
Publication of GB660704A publication Critical patent/GB660704A/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

660,704. Making turbine buckets. ENGLISH ELECTRIC CO., Ltd. March 10, 1950 [March 29, 1949], No. 8492/49. Classes 83 (ii) and 83 (iv). [Also in Group XXVI] Uniting by fusion.-In a method of making a bucket for Pelton-type hydraulic turbines, each bowl is forged integral with a lug for the attachment of the bucket to the turbine disc and the two bowls a are connected directly with one another or to the splitter c by material deposited by welding in, or immediately adjacent to, the plane of the splitter c. Each bowl a of the bucket forms an integral forging with a lug b and a key rib h connects the two lugs b near the base of the bucket. The splitter c consists of a piece of plate steel welded to the bowls a on each side by weld seams d and e. The rear edge f of the splitter may be chamfered or square. The splitter c<SP>1</SP>, Fig. 6, may be built up from the material deposited by the welding and on the back of the bucket a single weld seam e<SP>1</SP> connects the two bowls a. The two bowls may abut against one another along a machined face or at an edge g<SP>1</SP>.
GB8492/49A 1949-03-29 1949-03-29 Improvements in and relating to hydraulic turbines Expired GB660704A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8492/49A GB660704A (en) 1949-03-29 1949-03-29 Improvements in and relating to hydraulic turbines
FR1015212D FR1015212A (en) 1949-03-29 1950-03-27 Improvements to hydraulic turbines
DEE2738A DE848480C (en) 1949-03-29 1950-10-03 Pelton type water turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8492/49A GB660704A (en) 1949-03-29 1949-03-29 Improvements in and relating to hydraulic turbines

Publications (1)

Publication Number Publication Date
GB660704A true GB660704A (en) 1951-11-14

Family

ID=9853492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8492/49A Expired GB660704A (en) 1949-03-29 1949-03-29 Improvements in and relating to hydraulic turbines

Country Status (3)

Country Link
DE (1) DE848480C (en)
FR (1) FR1015212A (en)
GB (1) GB660704A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE931279C (en) * 1952-04-19 1955-08-04 Eugen Dipl-Ing Hagenbucher Pelton wheel with blades pressed from sheet metal
DE1063540B (en) * 1952-04-09 1959-08-13 Markham & Company Ltd Bucket wheel for Pelton turbines
CN112343746A (en) * 2019-08-07 2021-02-09 江苏海事职业技术学院 Portable water turbine device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926886A (en) * 1954-04-06 1960-03-01 Western States Machine Co Water turbine bucket construction
DE1086640B (en) * 1954-11-05 1960-08-04 Voith Gmbh J M Impeller for free jet water turbines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063540B (en) * 1952-04-09 1959-08-13 Markham & Company Ltd Bucket wheel for Pelton turbines
DE931279C (en) * 1952-04-19 1955-08-04 Eugen Dipl-Ing Hagenbucher Pelton wheel with blades pressed from sheet metal
CN112343746A (en) * 2019-08-07 2021-02-09 江苏海事职业技术学院 Portable water turbine device

Also Published As

Publication number Publication date
DE848480C (en) 1952-09-04
FR1015212A (en) 1952-08-29

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