FR3056417B1 - Dispositif de delivrance d'un materiau pressurise - Google Patents
Dispositif de delivrance d'un materiau pressurise Download PDFInfo
- Publication number
- FR3056417B1 FR3056417B1 FR1659164A FR1659164A FR3056417B1 FR 3056417 B1 FR3056417 B1 FR 3056417B1 FR 1659164 A FR1659164 A FR 1659164A FR 1659164 A FR1659164 A FR 1659164A FR 3056417 B1 FR3056417 B1 FR 3056417B1
- Authority
- FR
- France
- Prior art keywords
- piston
- configuration
- base
- gas generator
- delivery device
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/02—Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals
- A62C13/22—Portable extinguishers which are permanently pressurised or pressurised immediately before use with pressure gas produced by chemicals with incendiary substances producing pressure gas
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
- A62C35/023—Permanently-installed equipment with containers for delivering the extinguishing substance the extinguishing material being expelled by compressed gas, taken from storage tanks, or by generating a pressure gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/0006—Spraying by means of explosions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
- B05B9/0805—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material
- B05B9/0838—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material supply being effected by follower in container, e.g. membrane or floating piston, or by deformation of container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
- B05B9/0805—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material
- B05B9/0844—Apparatus to be carried on or by a person, e.g. of knapsack type comprising a pressurised or compressible container for liquid or other fluent material the container being pressurised or compressed by a gas generated by a chemical reaction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/34—Cleaning or preventing clogging of the discharge passage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/44—Valves specially adapted therefor; Regulating devices
- B65D83/50—Non-reclosable valves, e.g. for complete delivery in a single dose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/60—Contents and propellant separated
- B65D83/64—Contents and propellant separated by piston
- B65D83/643—Contents and propellant separated by piston the propellant being generated by a chemical or electrochemical reaction
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Business, Economics & Management (AREA)
- Public Health (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
L'invention concerne un dispositif (100) de distribution d'un matériau pressurisé comprenant un corps définissant une chambre de pressurisation (160) comprenant un générateur de gaz (130)n un réservoir (170) destiné à contenir le matériau à délivrer, et un piston (150), le générateur de gaz étant configuré pour, lorsqu'il est déclenché, faire passer le dispositif d'une première configuration de stockage du matériau à une deuxième configuration de fin de distribution du matériau. Le dispositif est caractérisé en ce que, dans la première configuration, le piston est maintenu en position dans le corps par un élément de maintien (180) s'étendant axialement, ledit élément de maintien étant solidaire du premier fond et le piston étant maintenu fixe par rapport au premier fond par un effort de maintien assuré par l'élément de maintien, et en ce que le générateur de gaz est configuré pour, lorsqu'il est déclenché, exercer sur le piston une force s'opposant à l'effort de maintien afin de mettre en mouvement le piston en le libérant du premier fond et ainsi faire passer le dispositif de la première configuration à la deuxième configuration.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1659164A FR3056417B1 (fr) | 2016-09-28 | 2016-09-28 | Dispositif de delivrance d'un materiau pressurise |
EP17784372.9A EP3519323B1 (fr) | 2016-09-28 | 2017-09-27 | Dispositif de delivrance d'un materiau pressurise |
PCT/FR2017/052600 WO2018060596A1 (fr) | 2016-09-28 | 2017-09-27 | Dispositif de delivrance d'un materiau pressurise |
US16/337,234 US20190299041A1 (en) | 2016-09-28 | 2017-09-27 | A device for delivering a pressurized material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1659164A FR3056417B1 (fr) | 2016-09-28 | 2016-09-28 | Dispositif de delivrance d'un materiau pressurise |
FR1659164 | 2016-09-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3056417A1 FR3056417A1 (fr) | 2018-03-30 |
FR3056417B1 true FR3056417B1 (fr) | 2021-05-14 |
Family
ID=58314316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1659164A Active FR3056417B1 (fr) | 2016-09-28 | 2016-09-28 | Dispositif de delivrance d'un materiau pressurise |
Country Status (4)
Country | Link |
---|---|
US (1) | US20190299041A1 (fr) |
EP (1) | EP3519323B1 (fr) |
FR (1) | FR3056417B1 (fr) |
WO (1) | WO2018060596A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10710726B2 (en) * | 2018-04-16 | 2020-07-14 | Alexandru Balan | Anti-trauma apparatus for the protection of inhabitants in a volume of a craft and method of installation thereof |
US10618488B2 (en) * | 2018-08-31 | 2020-04-14 | Alexandru Balan | Safety device for delivering an anti-trauma substance in an automobile collision |
CN114832262B (zh) * | 2022-05-26 | 2024-04-19 | 中国计量大学 | 气推式抑爆器及抑爆*** |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19624582A1 (de) * | 1996-06-20 | 1998-01-02 | Peter Dipl Ing Dr Lell | Flüssigkeitszerstäuber |
JP2011500242A (ja) * | 2007-10-30 | 2011-01-06 | エアバス・オペレーションズ | 漏出防止性を強化した流体射出装置 |
FR2953418B1 (fr) * | 2009-12-04 | 2011-12-09 | Airbus Operations Sas | Dispositif d'ejection d'un fluide |
-
2016
- 2016-09-28 FR FR1659164A patent/FR3056417B1/fr active Active
-
2017
- 2017-09-27 WO PCT/FR2017/052600 patent/WO2018060596A1/fr unknown
- 2017-09-27 US US16/337,234 patent/US20190299041A1/en not_active Abandoned
- 2017-09-27 EP EP17784372.9A patent/EP3519323B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP3519323B1 (fr) | 2020-11-18 |
WO2018060596A1 (fr) | 2018-04-05 |
US20190299041A1 (en) | 2019-10-03 |
EP3519323A1 (fr) | 2019-08-07 |
FR3056417A1 (fr) | 2018-03-30 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 2 |
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Effective date: 20180330 |
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Effective date: 20220914 |
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CD | Change of name or company name |
Owner name: ARIANEGROUP SAS, FR Effective date: 20220914 |
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Year of fee payment: 8 |