FR2622948B1 - Vanne a deversement pour le reglage du niveau piezometrique dans un tuyau - Google Patents
Vanne a deversement pour le reglage du niveau piezometrique dans un tuyauInfo
- Publication number
- FR2622948B1 FR2622948B1 FR8715606A FR8715606A FR2622948B1 FR 2622948 B1 FR2622948 B1 FR 2622948B1 FR 8715606 A FR8715606 A FR 8715606A FR 8715606 A FR8715606 A FR 8715606A FR 2622948 B1 FR2622948 B1 FR 2622948B1
- Authority
- FR
- France
- Prior art keywords
- adjusting
- pipe
- tilt valve
- piezometric level
- piezometric
- 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.)
- Expired - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
- E01C13/083—Construction of grass-grown sports grounds; Drainage, irrigation or heating arrangements therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
- F16K3/182—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of toggle links
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/02—Level control, e.g. controlling quantity of material stored in vessel without auxiliary power
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Sliding Valves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8715606A FR2622948B1 (fr) | 1987-11-06 | 1987-11-06 | Vanne a deversement pour le reglage du niveau piezometrique dans un tuyau |
CH384488A CH677392A5 (fr) | 1987-11-06 | 1988-10-14 | Vanne a deversement pour le reglage du niveau piezometrique dans un tuyau. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8715606A FR2622948B1 (fr) | 1987-11-06 | 1987-11-06 | Vanne a deversement pour le reglage du niveau piezometrique dans un tuyau |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2622948A1 FR2622948A1 (fr) | 1989-05-12 |
FR2622948B1 true FR2622948B1 (fr) | 1990-03-23 |
Family
ID=9356690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8715606A Expired - Fee Related FR2622948B1 (fr) | 1987-11-06 | 1987-11-06 | Vanne a deversement pour le reglage du niveau piezometrique dans un tuyau |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH677392A5 (fr) |
FR (1) | FR2622948B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2544911C2 (ru) * | 2013-06-18 | 2015-03-20 | Михаил Сергеевич Беллавин | Задвижка |
RU2587262C1 (ru) * | 2015-04-20 | 2016-06-20 | Михаил Иванович Голубенко | Устье дренажного коллектора |
CN108115399B (zh) * | 2017-12-04 | 2019-08-06 | 北京星航机电装备有限公司 | 异形弧面多点连接盖板狭长空间长焊管螺钉转接安装方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE240487C (fr) * | ||||
US1841031A (en) * | 1931-05-13 | 1932-01-12 | Huffman Mfg Company | Foot valve extractor |
FR1495772A (fr) * | 1966-10-03 | 1967-09-22 | Basf Ag | Revêtements élastiques pour terrains de sports ou de jeux ou chemins pour la marche |
JPS54131322A (en) * | 1978-03-31 | 1979-10-12 | World Seiko Kk | Method of discharging soil water |
FR2556381B1 (fr) * | 1983-12-12 | 1986-11-21 | Masquelier Henry | Terrain en gazon naturel |
JPS6183709A (ja) * | 1984-10-02 | 1986-04-28 | Yasunori Nara | 水位調節可能なキヤツプ水甲 |
-
1987
- 1987-11-06 FR FR8715606A patent/FR2622948B1/fr not_active Expired - Fee Related
-
1988
- 1988-10-14 CH CH384488A patent/CH677392A5/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH677392A5 (fr) | 1991-05-15 |
FR2622948A1 (fr) | 1989-05-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |