KR880004575U - Hydraulic elevator operation control device - Google Patents
Hydraulic elevator operation control deviceInfo
- Publication number
- KR880004575U KR880004575U KR2019860012600U KR860012600U KR880004575U KR 880004575 U KR880004575 U KR 880004575U KR 2019860012600 U KR2019860012600 U KR 2019860012600U KR 860012600 U KR860012600 U KR 860012600U KR 880004575 U KR880004575 U KR 880004575U
- Authority
- KR
- South Korea
- Prior art keywords
- control device
- operation control
- elevator operation
- hydraulic elevator
- hydraulic
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/26—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Elevator Control (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860012600U KR890003866Y1 (en) | 1986-08-19 | 1986-08-19 | Control systems of hydraulic elevator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860012600U KR890003866Y1 (en) | 1986-08-19 | 1986-08-19 | Control systems of hydraulic elevator |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880004575U true KR880004575U (en) | 1988-05-10 |
KR890003866Y1 KR890003866Y1 (en) | 1989-06-08 |
Family
ID=19255076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019860012600U KR890003866Y1 (en) | 1986-08-19 | 1986-08-19 | Control systems of hydraulic elevator |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890003866Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970020931A (en) * | 1995-10-09 | 1997-05-28 | 이종수 | Operation Control Method of Hydraulic Elevator |
-
1986
- 1986-08-19 KR KR2019860012600U patent/KR890003866Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970020931A (en) * | 1995-10-09 | 1997-05-28 | 이종수 | Operation Control Method of Hydraulic Elevator |
Also Published As
Publication number | Publication date |
---|---|
KR890003866Y1 (en) | 1989-06-08 |
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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 | ||
FPAY | Annual fee payment |
Payment date: 19931224 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |