JPS53146050A - Air feeder for draft tube - Google Patents

Air feeder for draft tube

Info

Publication number
JPS53146050A
JPS53146050A JP5940977A JP5940977A JPS53146050A JP S53146050 A JPS53146050 A JP S53146050A JP 5940977 A JP5940977 A JP 5940977A JP 5940977 A JP5940977 A JP 5940977A JP S53146050 A JPS53146050 A JP S53146050A
Authority
JP
Japan
Prior art keywords
draft tube
air feeder
waterflow
stabilize
oscillation
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.)
Pending
Application number
JP5940977A
Other languages
Japanese (ja)
Inventor
Junichi Kawamura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5940977A priority Critical patent/JPS53146050A/en
Publication of JPS53146050A publication Critical patent/JPS53146050A/en
Pending legal-status Critical Current

Links

Classifications

    • 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

PURPOSE: To stabilize the oscillation of the center of vortex produced in a draft tube, by making it possible to move opened portions of air feed pipes in the internal surface of the draft tube depending on the direction of waterflow.
COPYRIGHT: (C)1978,JPO&Japio
JP5940977A 1977-05-24 1977-05-24 Air feeder for draft tube Pending JPS53146050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5940977A JPS53146050A (en) 1977-05-24 1977-05-24 Air feeder for draft tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5940977A JPS53146050A (en) 1977-05-24 1977-05-24 Air feeder for draft tube

Publications (1)

Publication Number Publication Date
JPS53146050A true JPS53146050A (en) 1978-12-19

Family

ID=13112441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5940977A Pending JPS53146050A (en) 1977-05-24 1977-05-24 Air feeder for draft tube

Country Status (1)

Country Link
JP (1) JPS53146050A (en)

Similar Documents

Publication Publication Date Title
JPS53146050A (en) Air feeder for draft tube
JPS53142769A (en) Inserting device of bar-like portion material
JPS51122682A (en) Process for producing water repellent
JPS5386995A (en) Water feeding superjar
JPS546652A (en) Mirror
JPS53102742A (en) Sheet feeder
JPS5398812A (en) Floating head device
JPS52136993A (en) Preparation of l-cystein derivatives
JPS5420459A (en) Grader for fly ash
JPS5422593A (en) Guideline inserter
JPS53134217A (en) Ultrasonic atomizer
JPS5285760A (en) Pulverizer
JPS5228069A (en) Dust collector
JPS53107326A (en) Ultrasonic horn
JPS53134280A (en) Centrifugal gas separator
JPS5417428A (en) Carburetor
JPS52141956A (en) Bowl for transferring machine
JPS5288829A (en) Burner reduced nox production
JPS5261651A (en) Air feeding device for induction tube of water wheel
JPS5217938A (en) Motor-operated pinball machine
JPS52116926A (en) Lining method for established pipe
JPS521727A (en) Operation method of pipe arrangement
JPS53128898A (en) Draft adjusting device for floating body
JPS5323859A (en) Concentrating device for suspension
JPS5343241A (en) Combustion apparatus