JPH0240089Y2 - - Google Patents

Info

Publication number
JPH0240089Y2
JPH0240089Y2 JP1981166320U JP16632081U JPH0240089Y2 JP H0240089 Y2 JPH0240089 Y2 JP H0240089Y2 JP 1981166320 U JP1981166320 U JP 1981166320U JP 16632081 U JP16632081 U JP 16632081U JP H0240089 Y2 JPH0240089 Y2 JP H0240089Y2
Authority
JP
Japan
Prior art keywords
water
water intake
air
gate
pipe
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
JP1981166320U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5872232U (ja
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 filed Critical
Priority to JP1981166320U priority Critical patent/JPS5872232U/ja
Publication of JPS5872232U publication Critical patent/JPS5872232U/ja
Application granted granted Critical
Publication of JPH0240089Y2 publication Critical patent/JPH0240089Y2/ja
Granted 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

Landscapes

  • Barrages (AREA)
  • Pipeline Systems (AREA)
JP1981166320U 1981-11-06 1981-11-06 取水設備の凍結防止装置 Granted JPS5872232U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981166320U JPS5872232U (ja) 1981-11-06 1981-11-06 取水設備の凍結防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981166320U JPS5872232U (ja) 1981-11-06 1981-11-06 取水設備の凍結防止装置

Publications (2)

Publication Number Publication Date
JPS5872232U JPS5872232U (ja) 1983-05-16
JPH0240089Y2 true JPH0240089Y2 (pm) 1990-10-26

Family

ID=29958484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981166320U Granted JPS5872232U (ja) 1981-11-06 1981-11-06 取水設備の凍結防止装置

Country Status (1)

Country Link
JP (1) JPS5872232U (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3950090B2 (ja) * 2003-07-25 2007-07-25 株式会社ブリヂストン アイスブレーカー

Also Published As

Publication number Publication date
JPS5872232U (ja) 1983-05-16

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