JPS6011453Y2 - 水路溝精度測定装置 - Google Patents

水路溝精度測定装置

Info

Publication number
JPS6011453Y2
JPS6011453Y2 JP1979070667U JP7066779U JPS6011453Y2 JP S6011453 Y2 JPS6011453 Y2 JP S6011453Y2 JP 1979070667 U JP1979070667 U JP 1979070667U JP 7066779 U JP7066779 U JP 7066779U JP S6011453 Y2 JPS6011453 Y2 JP S6011453Y2
Authority
JP
Japan
Prior art keywords
groove
measuring device
master gauge
gauge body
gauge
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
JP1979070667U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55170602U (enrdf_load_stackoverflow
Inventor
栄基 山田
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP1979070667U priority Critical patent/JPS6011453Y2/ja
Publication of JPS55170602U publication Critical patent/JPS55170602U/ja
Application granted granted Critical
Publication of JPS6011453Y2 publication Critical patent/JPS6011453Y2/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

  • A Measuring Device Byusing Mechanical Method (AREA)
JP1979070667U 1979-05-28 1979-05-28 水路溝精度測定装置 Expired JPS6011453Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979070667U JPS6011453Y2 (ja) 1979-05-28 1979-05-28 水路溝精度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979070667U JPS6011453Y2 (ja) 1979-05-28 1979-05-28 水路溝精度測定装置

Publications (2)

Publication Number Publication Date
JPS55170602U JPS55170602U (enrdf_load_stackoverflow) 1980-12-08
JPS6011453Y2 true JPS6011453Y2 (ja) 1985-04-16

Family

ID=29304394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979070667U Expired JPS6011453Y2 (ja) 1979-05-28 1979-05-28 水路溝精度測定装置

Country Status (1)

Country Link
JP (1) JPS6011453Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2539731Y2 (ja) * 1990-11-30 1997-06-25 雅樹 関口 変形構造物の深度測定器

Also Published As

Publication number Publication date
JPS55170602U (enrdf_load_stackoverflow) 1980-12-08

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