KR910015539U - water gate - Google Patents

water gate

Info

Publication number
KR910015539U
KR910015539U KR2019900001195U KR900001195U KR910015539U KR 910015539 U KR910015539 U KR 910015539U KR 2019900001195 U KR2019900001195 U KR 2019900001195U KR 900001195 U KR900001195 U KR 900001195U KR 910015539 U KR910015539 U KR 910015539U
Authority
KR
South Korea
Prior art keywords
water gate
gate
water
Prior art date
Application number
KR2019900001195U
Other languages
Korean (ko)
Other versions
KR920003361Y1 (en
Inventor
윤충호
Original Assignee
윤충호
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 윤충호 filed Critical 윤충호
Priority to KR2019900005595U priority Critical patent/KR920003361Y1/en
Publication of KR910015539U publication Critical patent/KR910015539U/en
Application granted granted Critical
Publication of KR920003361Y1 publication Critical patent/KR920003361Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/26—Vertical-lift gates
    • E02B7/30—Vertical-lift gates with guide wheels or rollers for the gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/26—Vertical-lift gates
    • E02B7/28—Vertical-lift gates with sliding gates
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
    • E02B7/20—Movable barrages; Lock or dry-dock gates
    • E02B7/26—Vertical-lift gates
    • E02B7/36—Elevating mechanisms for vertical-lift gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanisms For Operating Contacts (AREA)
KR2019900005595U 1990-02-02 1990-02-02 Nozzle switch KR920003361Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900005595U KR920003361Y1 (en) 1990-02-02 1990-02-02 Nozzle switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900005595U KR920003361Y1 (en) 1990-02-02 1990-02-02 Nozzle switch

Publications (2)

Publication Number Publication Date
KR910015539U true KR910015539U (en) 1991-09-25
KR920003361Y1 KR920003361Y1 (en) 1992-05-25

Family

ID=19295718

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900005595U KR920003361Y1 (en) 1990-02-02 1990-02-02 Nozzle switch

Country Status (1)

Country Link
KR (1) KR920003361Y1 (en)

Also Published As

Publication number Publication date
KR920003361Y1 (en) 1992-05-25

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee