IT1015817B - Regolatore valvolare responsivo a pressione di fluido e azionato a batteria - Google Patents
Regolatore valvolare responsivo a pressione di fluido e azionato a batteriaInfo
- Publication number
- IT1015817B IT1015817B IT48637/74A IT4863774A IT1015817B IT 1015817 B IT1015817 B IT 1015817B IT 48637/74 A IT48637/74 A IT 48637/74A IT 4863774 A IT4863774 A IT 4863774A IT 1015817 B IT1015817 B IT 1015817B
- Authority
- IT
- Italy
- Prior art keywords
- fluid pressure
- pressure responsive
- battery operated
- responsive valve
- valve regulator
- Prior art date
Links
Classifications
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
- F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
- A01G25/165—Cyclic operations, timing systems, timing valves, impulse operations
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/48—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanically-Actuated Valves (AREA)
- Domestic Plumbing Installations (AREA)
- Filling, Topping-Up Batteries (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05386395 US3921667A (en) | 1972-01-10 | 1973-08-07 | Battery operated, fluid pressure responsive valve controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1015817B true IT1015817B (it) | 1977-05-20 |
Family
ID=23525402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48637/74A IT1015817B (it) | 1973-08-07 | 1974-02-25 | Regolatore valvolare responsivo a pressione di fluido e azionato a batteria |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5038824A (it) |
| AU (1) | AU6587674A (it) |
| CA (1) | CA1010744A (it) |
| DE (1) | DE2408670A1 (it) |
| ES (1) | ES423575A1 (it) |
| FR (1) | FR2240397B1 (it) |
| GB (1) | GB1457946A (it) |
| IL (1) | IL44268A0 (it) |
| IT (1) | IT1015817B (it) |
| ZA (1) | ZA741176B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITMO20050313A1 (it) | 2005-11-25 | 2007-05-26 | Leotech S R L | Distributore idraulico |
| DE202011104220U1 (de) * | 2011-08-10 | 2012-12-14 | Viega Gmbh & Co. Kg | Manuell zu betätigendes Servoventil, insbesondere zur Druckspülung eines Urinals |
| FR2995391B1 (fr) * | 2012-09-11 | 2018-07-13 | Myneige Sas | Dispositif pour la fabrication de neige de culture, installation d'enneigement comprenant un tel dispositif et procede de fonctionnement d'un tel dispositif |
| CN107131166B (zh) * | 2017-01-23 | 2019-03-05 | 江苏恒立液压科技有限公司 | 单轴式液压先导控制阀 |
| CN111096179B (zh) * | 2020-01-15 | 2023-11-28 | 东莞明信电子有限公司 | 一种撒水系统控制器及控制方法 |
| CN117643259B (zh) * | 2024-01-30 | 2024-04-09 | 云南朗乾农副产品有限公司 | 一种植物自动灌溉装置 |
-
1974
- 1974-02-18 CA CA192,771A patent/CA1010744A/en not_active Expired
- 1974-02-21 AU AU65876/74A patent/AU6587674A/en not_active Expired
- 1974-02-21 GB GB789774A patent/GB1457946A/en not_active Expired
- 1974-02-22 DE DE19742408670 patent/DE2408670A1/de active Pending
- 1974-02-22 IL IL44268A patent/IL44268A0/xx unknown
- 1974-02-22 ZA ZA00741176A patent/ZA741176B/xx unknown
- 1974-02-22 FR FR7406142A patent/FR2240397B1/fr not_active Expired
- 1974-02-23 ES ES423575A patent/ES423575A1/es not_active Expired
- 1974-02-23 JP JP49021863A patent/JPS5038824A/ja active Pending
- 1974-02-25 IT IT48637/74A patent/IT1015817B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| AU6587674A (en) | 1975-08-21 |
| ES423575A1 (es) | 1976-11-01 |
| CA1010744A (en) | 1977-05-24 |
| GB1457946A (en) | 1976-12-08 |
| IL44268A0 (en) | 1974-05-16 |
| JPS5038824A (it) | 1975-04-10 |
| FR2240397A1 (it) | 1975-03-07 |
| DE2408670A1 (de) | 1975-02-27 |
| ZA741176B (en) | 1975-01-29 |
| FR2240397B1 (it) | 1977-06-10 |
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