JPS59192931U - 水田用取水量調節栓 - Google Patents

水田用取水量調節栓

Info

Publication number
JPS59192931U
JPS59192931U JP7643383U JP7643383U JPS59192931U JP S59192931 U JPS59192931 U JP S59192931U JP 7643383 U JP7643383 U JP 7643383U JP 7643383 U JP7643383 U JP 7643383U JP S59192931 U JPS59192931 U JP S59192931U
Authority
JP
Japan
Prior art keywords
water
opening
insertion groove
closing adjustment
adjustment plate
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.)
Granted
Application number
JP7643383U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340509Y2 (enrdf_load_stackoverflow
Inventor
田代 勇
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7643383U priority Critical patent/JPS59192931U/ja
Publication of JPS59192931U publication Critical patent/JPS59192931U/ja
Application granted granted Critical
Publication of JPS6340509Y2 publication Critical patent/JPS6340509Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanically-Actuated Valves (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
JP7643383U 1983-05-20 1983-05-20 水田用取水量調節栓 Granted JPS59192931U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7643383U JPS59192931U (ja) 1983-05-20 1983-05-20 水田用取水量調節栓

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7643383U JPS59192931U (ja) 1983-05-20 1983-05-20 水田用取水量調節栓

Publications (2)

Publication Number Publication Date
JPS59192931U true JPS59192931U (ja) 1984-12-21
JPS6340509Y2 JPS6340509Y2 (enrdf_load_stackoverflow) 1988-10-24

Family

ID=30206479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7643383U Granted JPS59192931U (ja) 1983-05-20 1983-05-20 水田用取水量調節栓

Country Status (1)

Country Link
JP (1) JPS59192931U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6340509Y2 (enrdf_load_stackoverflow) 1988-10-24

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