JPH03102393U - - Google Patents

Info

Publication number
JPH03102393U
JPH03102393U JP1990011593U JP1159390U JPH03102393U JP H03102393 U JPH03102393 U JP H03102393U JP 1990011593 U JP1990011593 U JP 1990011593U JP 1159390 U JP1159390 U JP 1159390U JP H03102393 U JPH03102393 U JP H03102393U
Authority
JP
Japan
Prior art keywords
contact plate
inclined member
water
bottom contact
long rigid
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
JP1990011593U
Other languages
English (en)
Japanese (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 JP1990011593U priority Critical patent/JPH03102393U/ja
Publication of JPH03102393U publication Critical patent/JPH03102393U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/30Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways

Landscapes

  • Bridges Or Land Bridges (AREA)
JP1990011593U 1990-02-08 1990-02-08 Pending JPH03102393U (US06826419-20041130-M00005.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990011593U JPH03102393U (US06826419-20041130-M00005.png) 1990-02-08 1990-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990011593U JPH03102393U (US06826419-20041130-M00005.png) 1990-02-08 1990-02-08

Publications (1)

Publication Number Publication Date
JPH03102393U true JPH03102393U (US06826419-20041130-M00005.png) 1991-10-24

Family

ID=31515114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990011593U Pending JPH03102393U (US06826419-20041130-M00005.png) 1990-02-08 1990-02-08

Country Status (1)

Country Link
JP (1) JPH03102393U (US06826419-20041130-M00005.png)

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