JPS585753Y2 - 水路構築用コンクリ−トブロック - Google Patents

水路構築用コンクリ−トブロック

Info

Publication number
JPS585753Y2
JPS585753Y2 JP1977016251U JP1625177U JPS585753Y2 JP S585753 Y2 JPS585753 Y2 JP S585753Y2 JP 1977016251 U JP1977016251 U JP 1977016251U JP 1625177 U JP1625177 U JP 1625177U JP S585753 Y2 JPS585753 Y2 JP S585753Y2
Authority
JP
Japan
Prior art keywords
block
waterway
blocks
joint end
sand
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
JP1977016251U
Other languages
English (en)
Japanese (ja)
Other versions
JPS53111634U (enExample
Inventor
海沢徳弘
Original Assignee
梅沢 徳弘
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 梅沢 徳弘 filed Critical 梅沢 徳弘
Priority to JP1977016251U priority Critical patent/JPS585753Y2/ja
Publication of JPS53111634U publication Critical patent/JPS53111634U/ja
Application granted granted Critical
Publication of JPS585753Y2 publication Critical patent/JPS585753Y2/ja
Expired 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

  • Sewage (AREA)
JP1977016251U 1977-02-15 1977-02-15 水路構築用コンクリ−トブロック Expired JPS585753Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1977016251U JPS585753Y2 (ja) 1977-02-15 1977-02-15 水路構築用コンクリ−トブロック

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1977016251U JPS585753Y2 (ja) 1977-02-15 1977-02-15 水路構築用コンクリ−トブロック

Publications (2)

Publication Number Publication Date
JPS53111634U JPS53111634U (enExample) 1978-09-06
JPS585753Y2 true JPS585753Y2 (ja) 1983-01-31

Family

ID=28839429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977016251U Expired JPS585753Y2 (ja) 1977-02-15 1977-02-15 水路構築用コンクリ−トブロック

Country Status (1)

Country Link
JP (1) JPS585753Y2 (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5348513Y2 (enExample) * 1975-01-21 1978-11-20

Also Published As

Publication number Publication date
JPS53111634U (enExample) 1978-09-06

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