PT92776A - Comporta de regulacao automatica de um nivel - Google Patents
Comporta de regulacao automatica de um nivelInfo
- Publication number
- PT92776A PT92776A PT92776A PT9277690A PT92776A PT 92776 A PT92776 A PT 92776A PT 92776 A PT92776 A PT 92776A PT 9277690 A PT9277690 A PT 9277690A PT 92776 A PT92776 A PT 92776A
- Authority
- PT
- Portugal
- Prior art keywords
- competition
- level
- automatic regulation
- regulation
- automatic
- Prior art date
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
- E02B7/205—Barrages controlled by the variations of the water level; automatically functioning barrages
-
- 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
- E02B7/40—Swinging or turning gates
- E02B7/42—Gates of segmental or sector-like shape with horizontal axis
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Control Of Non-Electrical Variables (AREA)
- Barrages (AREA)
- Float Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8900028A FR2641355B1 (fr) | 1989-01-03 | 1989-01-03 | Vanne de regulation automatique d'un niveau |
Publications (2)
Publication Number | Publication Date |
---|---|
PT92776A true PT92776A (pt) | 1991-09-13 |
PT92776B PT92776B (pt) | 1995-12-29 |
Family
ID=9377451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT92776A PT92776B (pt) | 1989-01-03 | 1990-01-02 | Comporta de regulacao automatica de um nivel |
Country Status (12)
Country | Link |
---|---|
US (1) | US4963057A (pt) |
JP (1) | JPH02225709A (pt) |
BG (1) | BG50945A3 (pt) |
BR (1) | BR9000020A (pt) |
DZ (1) | DZ1387A1 (pt) |
EG (1) | EG18697A (pt) |
ES (1) | ES2020084A6 (pt) |
FR (1) | FR2641355B1 (pt) |
IT (1) | IT1239846B (pt) |
PT (1) | PT92776B (pt) |
TN (1) | TNSN89137A1 (pt) |
TR (1) | TR24084A (pt) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5516230A (en) * | 1994-05-05 | 1996-05-14 | Bargeron; Richard J. | Gate for controlling upstream water level |
US5453054A (en) * | 1994-05-20 | 1995-09-26 | Waterworld Products, Inc. | Controllable waterslide weir |
GB9420852D0 (en) * | 1994-10-15 | 1994-11-30 | Timms Cyril A | Adjustable self-regulating tilting weir with manual or fixed action |
US5613803A (en) * | 1995-05-23 | 1997-03-25 | Parrish; John B. | Method and apparatus for the automated control of canals |
GB9810192D0 (en) * | 1998-05-14 | 1998-07-08 | Timms Cyril A | Self-regulating weirs and fishways |
AU2001290832B2 (en) | 2000-09-11 | 2007-08-02 | Water Ride Concepts, Inc. | Water amusement system and method |
FR2814767A1 (fr) * | 2000-09-29 | 2002-04-05 | Gossner Gabriel | Procede de regulation d'une retenue, vanne utilisant un tel procede, et ouvrage hydraulique ainsi equipe |
US6305411B1 (en) * | 2000-10-23 | 2001-10-23 | Ipex Inc. | Normally-open backwater valve |
US7179173B2 (en) * | 2002-03-25 | 2007-02-20 | Nbgs International Inc. | Control system for water amusement devices |
KR20020060103A (ko) * | 2002-04-08 | 2002-07-16 | 한상관 | 간략한 구조의 하단부 배출식 자동보 |
KR100499765B1 (ko) * | 2002-05-30 | 2005-07-11 | 황현진 | 무동력자동제수문 |
US7229359B2 (en) | 2003-10-24 | 2007-06-12 | Henry, Schooley & Associates, L.L.C. | Continuous water ride |
US7597630B2 (en) | 2004-11-24 | 2009-10-06 | Water Ride Concepts, Inc. | Water amusement park conveyors |
US20070051038A1 (en) | 2005-04-20 | 2007-03-08 | Henry Jeffery W | Tree with covering apparatus |
US7727077B2 (en) | 2005-08-03 | 2010-06-01 | Water Ride Concepts, Inc. | Water amusement park water channel flow system |
US7775895B2 (en) | 2005-08-03 | 2010-08-17 | Water Ride Concepts, Inc. | Water amusement park water channel and adjustable flow controller |
US7762899B2 (en) | 2005-08-30 | 2010-07-27 | Water Ride Concepts, Inc. | Water amusement park conveyor support elements |
US7815514B2 (en) | 2005-08-30 | 2010-10-19 | Water Ride Concepts, Inc. | Water amusement park conveyor barriers |
US8282497B2 (en) | 2005-08-30 | 2012-10-09 | Water Ride Concepts, Inc. | Modular water amusement park conveyors |
US7758435B2 (en) | 2005-09-02 | 2010-07-20 | Water Ride Concepts, Inc. | Amusement water rides involving interactive user environments |
US8210954B2 (en) | 2005-09-02 | 2012-07-03 | Water Ride Concepts, Inc. | Amusement water rides involving exercise circuits |
US20070054745A1 (en) | 2005-09-02 | 2007-03-08 | Henry Jeffery W | Methods and systems for thermal control systems for self-contained floating marine parks |
WO2007035524A2 (en) | 2005-09-15 | 2007-03-29 | Water Ride Concepts Inc. | Amusement water rides involving games of chance |
US7762900B2 (en) | 2006-03-14 | 2010-07-27 | Water Ride Concepts, Inc. | Method and system of positionable covers for water amusement parks |
US8152648B2 (en) * | 2008-05-06 | 2012-04-10 | S2O Design and Engineering | Whitewater terrain park systems |
US8079916B2 (en) | 2008-12-18 | 2011-12-20 | Water Ride Concepts, Inc. | Themed amusement river ride system |
US8240951B2 (en) * | 2009-04-02 | 2012-08-14 | Gainey Sr Russell H | Diverting storm surge-apparatus and method |
FR2990965B1 (fr) * | 2012-05-22 | 2015-04-24 | Hydroplus | Vanne automatique reglable. |
JP6472104B2 (ja) * | 2015-09-25 | 2019-02-20 | 溥 寺田 | 水門 |
DK179294B1 (da) * | 2017-03-30 | 2018-04-16 | Steen Olsen Invest Aps | Stormflodssikring |
CN111945651B (zh) * | 2020-07-21 | 2022-01-11 | 宁夏宁苗生态园林(集团)股份有限公司 | 一种用于河道流量限定的水利工程设备 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2207479A (en) * | 1936-12-15 | 1940-07-09 | Danel Pierre Francois | Automatic gate |
US2645089A (en) * | 1947-12-27 | 1953-07-14 | Neyrpic Ets | Automatic gate |
US2699652A (en) * | 1949-09-15 | 1955-01-18 | Neyrpic Ets | Stabilizer for float operated gates |
US3066490A (en) * | 1958-02-12 | 1962-12-04 | Neyrpic Ets | Regulating of compensated floats for control of automatic gates |
US3221504A (en) * | 1960-04-29 | 1965-12-07 | Fluid Dynamics Ltd | Method and apparatus for the automatic regulation of boturating devices |
FR2071299A5 (pt) * | 1969-12-23 | 1971-09-17 | Alsthom | |
FR2076249A5 (pt) * | 1970-01-05 | 1971-10-15 | Alsthom | |
FR2076556A5 (pt) * | 1970-01-20 | 1971-10-15 | Alsthom | |
FR2098487A5 (pt) * | 1970-03-26 | 1972-03-10 | Alsthom | |
FR2086651A5 (pt) * | 1970-04-03 | 1971-12-31 | Alsthom | |
FR2289828A1 (fr) * | 1974-10-30 | 1976-05-28 | Alsthom Cgee | Procede de reglage d'une vanne automatique en vue d'assurer un niveau determine |
FR2519783B1 (fr) * | 1982-01-12 | 1986-01-31 | Alsthom Atlantique | Vanne separant un bassin amont et un bassin aval et permettant le maintien automatique a une valeur constante et reglable du niveau de l'un des bassins |
US4606672A (en) * | 1984-10-31 | 1986-08-19 | Lesire James R | Constant upstream level gate |
FR2600179A1 (fr) * | 1986-06-13 | 1987-12-18 | Alsthom | Vanne de regulation automatique de niveau |
-
1989
- 1989-01-03 FR FR8900028A patent/FR2641355B1/fr not_active Expired - Lifetime
- 1989-12-21 TN TNTNSN89137A patent/TNSN89137A1/fr unknown
- 1989-12-27 DZ DZ890201A patent/DZ1387A1/fr active
- 1989-12-28 JP JP1345120A patent/JPH02225709A/ja active Pending
- 1989-12-28 BG BG090784A patent/BG50945A3/bg unknown
- 1989-12-31 EG EG64889A patent/EG18697A/xx active
-
1990
- 1990-01-02 PT PT92776A patent/PT92776B/pt not_active IP Right Cessation
- 1990-01-02 IT IT67001A patent/IT1239846B/it active IP Right Grant
- 1990-01-02 US US07/459,897 patent/US4963057A/en not_active Expired - Fee Related
- 1990-01-03 TR TR90/0055A patent/TR24084A/xx unknown
- 1990-01-03 ES ES9000014A patent/ES2020084A6/es not_active Expired - Lifetime
- 1990-01-03 BR BR909000020A patent/BR9000020A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
PT92776B (pt) | 1995-12-29 |
FR2641355A1 (fr) | 1990-07-06 |
IT1239846B (it) | 1993-11-15 |
IT9067001A0 (it) | 1990-01-02 |
DZ1387A1 (fr) | 2004-09-13 |
BR9000020A (pt) | 1990-10-09 |
IT9067001A1 (it) | 1990-07-04 |
FR2641355B1 (fr) | 1991-07-12 |
JPH02225709A (ja) | 1990-09-07 |
EG18697A (fr) | 1994-03-30 |
ES2020084A6 (es) | 1991-07-16 |
BG50945A3 (bg) | 1992-12-15 |
US4963057A (en) | 1990-10-16 |
TNSN89137A1 (fr) | 1991-02-04 |
TR24084A (tr) | 1991-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Patent granted, date of granting |
Effective date: 19950914 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19990331 |