GB498188A - Hydraulic power installations - Google Patents

Hydraulic power installations

Info

Publication number
GB498188A
GB498188A GB26837/37A GB2683737A GB498188A GB 498188 A GB498188 A GB 498188A GB 26837/37 A GB26837/37 A GB 26837/37A GB 2683737 A GB2683737 A GB 2683737A GB 498188 A GB498188 A GB 498188A
Authority
GB
United Kingdom
Prior art keywords
walls
water
dam
sluices
hydraulic power
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
GB26837/37A
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 GB26837/37A priority Critical patent/GB498188A/en
Publication of GB498188A publication Critical patent/GB498188A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • E02B9/06—Pressure galleries or pressure conduits; Galleries specially adapted to house pressure conduits; Means specially adapted for use therewith, e.g. housings, valves, gates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)

Abstract

498,188. Walls. ENGLISH ELECTRIC CO., Ltd., and SEEWER, P. W. Oct. 4, 1937, No. 26837. [Class 68 (ii)] [Also in Group XXVI] In an hydraulic power installation in which one or more closed conduits 2 convey water to the power house from one or more sluices of a dam 1 having other sluices, not shown, discharging into the open stream below the dam, a conduit enclosure formed by walls 3 attached to the dam 1 is filled with clean water for exerting a force on the insides of the walls to counteract that exerted by the river water outside. This avoids the possibility of impurities in the water interfering with the working of expansion joints in the conduit. The walls 3 may be connected with the dam 1 by expansion joints. The level of the water inside is maintained automatically the same as that outside. Should the automatic level control fail, water flows one way or the other as required through holes in the walls, some of which have one way valves opening inwards and others opening outwards.
GB26837/37A 1937-10-04 1937-10-04 Hydraulic power installations Expired GB498188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB26837/37A GB498188A (en) 1937-10-04 1937-10-04 Hydraulic power installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26837/37A GB498188A (en) 1937-10-04 1937-10-04 Hydraulic power installations

Publications (1)

Publication Number Publication Date
GB498188A true GB498188A (en) 1939-01-04

Family

ID=10250059

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26837/37A Expired GB498188A (en) 1937-10-04 1937-10-04 Hydraulic power installations

Country Status (1)

Country Link
GB (1) GB498188A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2294093A (en) * 1994-10-13 1996-04-17 Hamid Suliman Mirza A water driven power system
CN107740387A (en) * 2017-11-21 2018-02-27 湖南湘投清水塘水电开发有限责任公司 Hydroelectric generation leads wall construction and leads wall method for dismounting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2294093A (en) * 1994-10-13 1996-04-17 Hamid Suliman Mirza A water driven power system
GB2294093B (en) * 1994-10-13 1999-05-26 Hamid Suliman Mirza A water driven power system
CN107740387A (en) * 2017-11-21 2018-02-27 湖南湘投清水塘水电开发有限责任公司 Hydroelectric generation leads wall construction and leads wall method for dismounting

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