FR1334478A - Perfectionnements aux clapets limiteurs de pression, notamment pour pulvérisateurs agricoles et analogues - Google Patents
Perfectionnements aux clapets limiteurs de pression, notamment pour pulvérisateurs agricoles et analoguesInfo
- Publication number
- FR1334478A FR1334478A FR42698A FR69042698A FR1334478A FR 1334478 A FR1334478 A FR 1334478A FR 42698 A FR42698 A FR 42698A FR 69042698 A FR69042698 A FR 69042698A FR 1334478 A FR1334478 A FR 1334478A
- Authority
- FR
- France
- Prior art keywords
- pressure relief
- relief valves
- agricultural sprayers
- sprayers
- agricultural
- 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
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/0406—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of balls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR42698A FR1334478A (fr) | 1962-06-28 | 1962-06-28 | Perfectionnements aux clapets limiteurs de pression, notamment pour pulvérisateurs agricoles et analogues |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR42698A FR1334478A (fr) | 1962-06-28 | 1962-06-28 | Perfectionnements aux clapets limiteurs de pression, notamment pour pulvérisateurs agricoles et analogues |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1334478A true FR1334478A (fr) | 1963-08-09 |
Family
ID=8595908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR42698A Expired FR1334478A (fr) | 1962-06-28 | 1962-06-28 | Perfectionnements aux clapets limiteurs de pression, notamment pour pulvérisateurs agricoles et analogues |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1334478A (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2420703A1 (fr) * | 1978-03-23 | 1979-10-19 | Berthoud Sa | Perfectionnements aux dispositifs constituant clapet anti-retour pour buses de pulverisation |
US4175585A (en) * | 1977-02-28 | 1979-11-27 | Varian Associates, Inc. | Pressure regulator with minimum dead volume |
FR2555700A1 (fr) * | 1983-11-24 | 1985-05-31 | Teves Gmbh Alfred | Soupape de pression |
FR2909295A1 (fr) * | 2006-12-05 | 2008-06-06 | Exel Ind Sa | Pulverisateur portatif. |
EP4086491A1 (fr) * | 2021-05-03 | 2022-11-09 | Suttner GmbH | Agencement de soupape |
-
1962
- 1962-06-28 FR FR42698A patent/FR1334478A/fr not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4175585A (en) * | 1977-02-28 | 1979-11-27 | Varian Associates, Inc. | Pressure regulator with minimum dead volume |
FR2420703A1 (fr) * | 1978-03-23 | 1979-10-19 | Berthoud Sa | Perfectionnements aux dispositifs constituant clapet anti-retour pour buses de pulverisation |
FR2555700A1 (fr) * | 1983-11-24 | 1985-05-31 | Teves Gmbh Alfred | Soupape de pression |
FR2909295A1 (fr) * | 2006-12-05 | 2008-06-06 | Exel Ind Sa | Pulverisateur portatif. |
WO2008087268A1 (fr) * | 2006-12-05 | 2008-07-24 | Exel Industries | Pulverisateur portatif |
EP4086491A1 (fr) * | 2021-05-03 | 2022-11-09 | Suttner GmbH | Agencement de soupape |
EP4242779A3 (fr) * | 2021-05-03 | 2023-10-18 | Suttner GmbH | Agencement de soupape |
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