KR200273657Y1 - 유압식 수문장치 - Google Patents
유압식 수문장치 Download PDFInfo
- Publication number
- KR200273657Y1 KR200273657Y1 KR2020020000667U KR20020000667U KR200273657Y1 KR 200273657 Y1 KR200273657 Y1 KR 200273657Y1 KR 2020020000667 U KR2020020000667 U KR 2020020000667U KR 20020000667 U KR20020000667 U KR 20020000667U KR 200273657 Y1 KR200273657 Y1 KR 200273657Y1
- Authority
- KR
- South Korea
- Prior art keywords
- hydraulic cylinder
- hydraulic
- rod
- gate
- discharge passage
- 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.)
- Ceased
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
-
- 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
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
Description
Claims (1)
- 수문 구조물(6)의 방출로(5)상에 설치된 수문(10)을 유압실린더(20)(20)에 의해 승,하강시키면서 상기 방출로(5)를 개폐하는 것에 있어서,상기 구조물(6)에는 방출로(5) 좌우에서 상하방향으로 개방된 매립홈부(16)(16)를 형성하여, 유압실린더(20)(20)를 그 로드(25)가 상부로 출몰하도록 삽입 설치하되, 상기 유압실린더(20)(20)의 로드(25) 선단에는 수평의 지지바(30)를 연결하고, 상기 지지바(30)에 수문(10) 상부가 연결설치되어 승,하강하도록 이루어진 것을 특징으로 하는 유압식 수문장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020020000667U KR200273657Y1 (ko) | 2002-01-09 | 2002-01-09 | 유압식 수문장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020020000667U KR200273657Y1 (ko) | 2002-01-09 | 2002-01-09 | 유압식 수문장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR200273657Y1 true KR200273657Y1 (ko) | 2002-04-26 |
Family
ID=73115957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020020000667U Ceased KR200273657Y1 (ko) | 2002-01-09 | 2002-01-09 | 유압식 수문장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR200273657Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190055293A (ko) * | 2017-11-14 | 2019-05-23 | 주식회사 청천테크 | 유압식 수문장치 |
-
2002
- 2002-01-09 KR KR2020020000667U patent/KR200273657Y1/ko not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190055293A (ko) * | 2017-11-14 | 2019-05-23 | 주식회사 청천테크 | 유압식 수문장치 |
KR102017861B1 (ko) * | 2017-11-14 | 2019-10-22 | 주식회사 청천테크 | 유압식 수문장치 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100693310B1 (ko) | 안전록킹장치를 구비한 유압식 전도 수문 | |
CN202644491U (zh) | 城市景观钢闸门 | |
KR200273657Y1 (ko) | 유압식 수문장치 | |
JP2004068577A (ja) | 油圧式水門装置 | |
KR200460432Y1 (ko) | 누수 방지된 수문개폐장치 | |
KR101458582B1 (ko) | 유압식 권양기 | |
KR101121740B1 (ko) | 어도형 전도각도의 조절 가능한 전도 수문 | |
KR100800564B1 (ko) | 어도형 전도 수문 | |
KR200310479Y1 (ko) | 수문 개폐장치 | |
KR200301089Y1 (ko) | 유압식 수문장치 | |
KR20090124131A (ko) | 자동문비용 안전장치 | |
KR101317313B1 (ko) | 인양 및 전도수문 일체형 복합게이트 | |
KR200446309Y1 (ko) | 유압식 수문장치 | |
CN206616534U (zh) | 一种自拉式液压坝 | |
KR200341035Y1 (ko) | 자동수문 | |
KR200219534Y1 (ko) | 수문 | |
KR200329971Y1 (ko) | 와이어를 이용한 상,하승강식 유압식 수문 | |
CN221567062U (zh) | 一种适用于闸门的过鱼设施 | |
KR100233747B1 (ko) | 개폐가 용이한 수문 장치 | |
KR100279191B1 (ko) | 수위의 자동조절이 가능한 수문 | |
JP3248069B2 (ja) | 水門の開閉装置 | |
KR200449044Y1 (ko) | 수문장치 | |
KR200333066Y1 (ko) | 와이어를 이용한 상,하승강식 유압식 수문 | |
JP3171211U (ja) | 水門 | |
KR0130275Y1 (ko) | 수로용 수문 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 20020109 |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 20020416 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 1 Payment date: 20020110 |
|
UG1601 | Publication of registration | ||
UR1001 | Payment of annual fee |
Payment date: 20030416 Start annual number: 2 End annual number: 3 |
|
UR1001 | Payment of annual fee |
Payment date: 20050418 Start annual number: 4 End annual number: 4 |
|
UR1001 | Payment of annual fee |
Payment date: 20060418 Start annual number: 5 End annual number: 5 |
|
T201 | Request for technology evaluation of utility model | ||
UT0201 | Request for technical evaluation |
Patent event date: 20060613 Comment text: Request for Technology Evaluation of Utility Model Patent event code: UT02011R01D |
|
UR1001 | Payment of annual fee |
Payment date: 20070417 Start annual number: 6 End annual number: 6 |
|
T701 | Written decision to grant on technology evaluation | ||
UT0701 | Decision on maintenance of utility model |
Patent event date: 20070530 Comment text: Written Decision on Result of Technology Evaluation Patent event code: UT07011S01D |
|
G701 | Re-publication after modification of scope of protection [utility model] | ||
UG1701 | Publication of correction |
Patent event date: 20070604 Comment text: Request for Notification of Correction during Technology Evaluation Patent event code: UG17011E02I |
|
UR1001 | Payment of annual fee |
Payment date: 20080417 Start annual number: 7 End annual number: 7 |
|
J204 | Request for invalidation trial [patent] | ||
J206 | Request for trial to confirm the scope of a patent right | ||
UJ0204 | Invalidation trial for utility model registration |
Comment text: Request for Trial Patent event code: UJ02042R01D Patent event date: 20080731 Comment text: Registration of Establishment Patent event code: UJ02041E01I Patent event date: 20020416 Request date: 20080731 Appeal kind category: Invalidation Decision date: 20090120 Appeal identifier: 2008100002249 |
|
UJ0206 | Trial to confirm the scope of a patent |
Patent event code: UJ02062R01D Patent event date: 20080731 Comment text: Request for Trial Patent event code: UJ02061E01I Patent event date: 20020416 Comment text: Registration of Establishment Request date: 20080731 Appeal identifier: 2008100002251 Appeal kind category: Confirmation of the scope of right_defensive Decision date: 20090120 |
|
J301 | Trial decision |
Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20080731 Effective date: 20090120 Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20080731 Effective date: 20090120 |
|
UJ1301 | Trial decision |
Appeal identifier: 2008100002251 Appeal kind category: Confirmation of the scope of right_defensive Decision date: 20090120 Request date: 20080731 Patent event date: 20090120 Patent event code: UJ13011S05D Comment text: Trial Decision on Invalidation (Patent, Utility Model, Industrial Design) Patent event date: 20090120 Patent event code: UJ13011S02D Comment text: Trial Decision for Confirmation of the Scope of a Right (Patent, Utility Model, Industrial Design) Appeal identifier: 2008100002249 Appeal kind category: Invalidation Decision date: 20090120 Request date: 20080731 |
|
J2X1 | Appeal (before the patent court) |
Free format text: CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE Free format text: INVALIDATION |
|
UJ2001 | Appeal |
Decision date: 20091105 Appeal identifier: 2009200001385 Request date: 20090227 Appeal kind category: Invalidation Patent event date: 20090120 Patent event code: UJ20011S05I Comment text: Trial Decision on Invalidation (Patent, Utility Model, Industrial Design) Patent event date: 20090120 Patent event code: UJ20011S02I Comment text: Trial Decision for Confirmation of the Scope of a Right (Patent, Utility Model, Industrial Design) Decision date: 20091105 Appeal identifier: 2009200001378 Request date: 20090227 Appeal kind category: Confirmation of the scope of right_defensive |
|
UR1001 | Payment of annual fee |
Payment date: 20090417 Start annual number: 8 End annual number: 8 |
|
EXTG | Ip right invalidated | ||
UC2102 | Extinguishment | ||
J302 | Written judgement (patent court) |
Free format text: JUDGMENT (PATENT COURT) FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 20090227 Effective date: 20091105 |
|
UJ1302 | Judgment (patent court) |
Patent event date: 20091207 Comment text: Written Judgment (Patent Court) Patent event code: UJ13021S01D Request date: 20090227 Decision date: 20091105 Appeal identifier: 2009200001378 Appeal kind category: Confirmation of the scope of right_defensive |