KR910007307U - Driving device for water gate hoist using pin jack method - Google Patents

Driving device for water gate hoist using pin jack method

Info

Publication number
KR910007307U
KR910007307U KR2019890014895U KR890014895U KR910007307U KR 910007307 U KR910007307 U KR 910007307U KR 2019890014895 U KR2019890014895 U KR 2019890014895U KR 890014895 U KR890014895 U KR 890014895U KR 910007307 U KR910007307 U KR 910007307U
Authority
KR
South Korea
Prior art keywords
driving device
water gate
pin jack
gate hoist
jack method
Prior art date
Application number
KR2019890014895U
Other languages
Korean (ko)
Other versions
KR920001776Y1 (en
Inventor
양창호
Original Assignee
양창호
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 양창호 filed Critical 양창호
Priority to KR2019890014895U priority Critical patent/KR920001776Y1/en
Publication of KR910007307U publication Critical patent/KR910007307U/en
Application granted granted Critical
Publication of KR920001776Y1 publication Critical patent/KR920001776Y1/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
    • E02B7/36—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)
  • Mechanically-Actuated Valves (AREA)
KR2019890014895U 1989-10-13 1989-10-13 A scent and descent apparatus in pin-jack gate KR920001776Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890014895U KR920001776Y1 (en) 1989-10-13 1989-10-13 A scent and descent apparatus in pin-jack gate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890014895U KR920001776Y1 (en) 1989-10-13 1989-10-13 A scent and descent apparatus in pin-jack gate

Publications (2)

Publication Number Publication Date
KR910007307U true KR910007307U (en) 1991-05-29
KR920001776Y1 KR920001776Y1 (en) 1992-03-16

Family

ID=19290755

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890014895U KR920001776Y1 (en) 1989-10-13 1989-10-13 A scent and descent apparatus in pin-jack gate

Country Status (1)

Country Link
KR (1) KR920001776Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100443037B1 (en) * 2002-01-16 2004-08-04 윤성호 Slope cover block

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100443037B1 (en) * 2002-01-16 2004-08-04 윤성호 Slope cover block

Also Published As

Publication number Publication date
KR920001776Y1 (en) 1992-03-16

Similar Documents

Publication Publication Date Title
DE69002963D1 (en) Window lift drive device.
ES2015099B3 (en) HYDRAULIC TENSIONING DEVICE
AT399910B (en) LIFTING GATE
IT1213948B (en) LIFTING APPARATUS
DK0421616T3 (en) Hydraulic device
ATA159189A (en) LIFTING DEVICE FOR LIFTING VEHICLES
DE69022850D1 (en) DEVICE FOR LIFTING ELEVATOR.
DE59009678D1 (en) Drive device of an elevator.
FI95072C (en) Device for improving operating conditions in a hydraulic system
DE59002490D1 (en) HYDRAULIC DRIVE DEVICE.
ATA195389A (en) INTERMEDIATE FOR INSTALLATION IN A TORQUE-TRANSFERING DRIVE CONNECTION
DE3861589D1 (en) HYDRAULIC DRIVE DEVICE.
DE69018437D1 (en) HYDRAULIC DRIVING DEVICE FOR CIVIL EQUIPMENT.
KR910007307U (en) Driving device for water gate hoist using pin jack method
BR6700026U (en) LIFTING DEVICE
KR910007347U (en) Hoist type lift device for multi-level parking
IT9047920A0 (en) CABLE WINCH, ESPECIALLY FOR ANCHORS
SE8700985D0 (en) DEVICE FOR HYDRAULIC LIFTS
KR890013254U (en) Cylinder pulley device for hydraulic elevator
KR880019722U (en) Cylinder driven lifting guide device for twister
KR900006692U (en) Hoisting device for elevator
SE8901827D0 (en) LIFTING DEVICE BEFORE BATHING
KR880004575U (en) Hydraulic elevator operation control device
KR890013244U (en) Leakage recovery device for hydraulic elevator cylinder
SE8901903D0 (en) LIFTING DEVICE

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19970412

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee