FR2634670A1 - Spray apparatus carried by a trolley - Google Patents
Spray apparatus carried by a trolley Download PDFInfo
- Publication number
- FR2634670A1 FR2634670A1 FR8810190A FR8810190A FR2634670A1 FR 2634670 A1 FR2634670 A1 FR 2634670A1 FR 8810190 A FR8810190 A FR 8810190A FR 8810190 A FR8810190 A FR 8810190A FR 2634670 A1 FR2634670 A1 FR 2634670A1
- Authority
- FR
- France
- Prior art keywords
- container
- trolley
- projection
- spray apparatus
- carried
- 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.)
- Granted
Links
Classifications
-
- 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
Landscapes
- Special Spraying Apparatus (AREA)
- Nozzles (AREA)
Abstract
Description
Appareil de projection porté par un chariot.Projection device carried by a cart.
La présente invention est relative aux appa réels de projection destinés, notamment, à projeter un produit désinfectant. The present invention relates to real spraying devices intended, in particular, to spray a disinfectant product.
On connaît déjà un appareil de projection comprenant un récipient ou bidon qui peut être rempli par un orifice maintenu fermé normalement par un bouchon fileté. Le récipient communique, par un tuyau souple, avec une lance de projection terminée par une buse d'atomisation qui envoie le produit sur les surfaces dEsinfecter. Le récipient est mis sous pression par de l'air comprimé introduit dans le récipient par une valve de mise sous pression. La personne utilisant ce dispositif peut porter le récipient d'une main ou en bandoulière et, de l'autre main, diriger la lance afin de projeter les désinfectant de la manière la plus ho magne possible sur les surfaces à désinfecter. A projection apparatus is already known comprising a container or can which can be filled by an orifice kept closed normally by a threaded plug. The container communicates, by a flexible hose, with a spray lance terminated by an atomizing nozzle which sends the product to the surfaces to be disinfected. The container is pressurized by compressed air introduced into the container by a pressurizing valve. The person using this device can carry the container with one hand or over the shoulder and, with the other hand, direct the lance in order to spray the disinfectants as homogeneously as possible on the surfaces to be disinfected.
Pour rendre l'appareil plus mobile et plus maniable, on a déjà proposé de monter le récipient sur un chariot. L'utilisateur tire le chariot d'une main, tandis que de l'autre il tient la lance de projection. To make the device more mobile and more manageable, it has already been proposed to mount the container on a trolley. The user pulls the cart with one hand, while with the other he holds the projection lance.
L'invention vise un appareil de projection per fectionné, plus maniable, et dont la mise sous pression peut s'effectuer, tout en déplaçant le chariot. The invention relates to an improved projection apparatus, more manageable, and the pressurization of which can be carried out while moving the carriage.
L'invention a donc pour objet un appareil de projection, comprenant un récipient duquel débouche une lance de projection, qui a une valve de mise sous pression et qui est porté par un chariot ayant une poignée de traction-, caractérisé en ce que la poignée est constituée par la crosse d'un pistolet de projection qui a un conduit d'alimentation en air comprimé et dont le canon communique, par un conduit de mise sous pression, avec la valve de mise sous pression du récipient. The subject of the invention is therefore a projection device, comprising a container from which opens a projection lance, which has a pressurizing valve and which is carried by a carriage having a pulling handle, characterized in that the handle consists of the butt of a spray gun which has a compressed air supply duct and the barrel of which communicates, via a pressurization duct, with the container pressurization valve.
En adoptant comme poignée la crosse d'un pistolet, non seulement on fait l'économie d'une pièce, mais aussi on tire bénéfice du fait que la crosse d'un pistolet est par définition bien adaptée ergonomiquement, en sorte que l'utilisateur bénéficie d'une bonne prise pour tirer le chariot et effectue les opérations avec le moins d'efforts possibles. By adopting the pistol grip as a handle, not only does it save a piece, but also one benefits from the fact that the pistol grip is by definition well ergonomically adapted, so that the user has a good grip for pulling the cart and performs operations with the least possible effort.
De préférence, la crosse du pistolet est sensiblement horizontale. Preferably, the pistol grip is substantially horizontal.
Au dessin annexé, donné uniquement à titre d'exemple
la figure 1 est une vue en coupe d'un appareil de projection suivant l'invention, et
la figure 2 est une vue en coupe d'une partie de cet appareil.In the accompanying drawing, given only by way of example
FIG. 1 is a sectional view of a projection apparatus according to the invention, and
Figure 2 is a sectional view of part of this apparatus.
L'appareil de projection représenté aux figures comprend un chariot comportant une roue 1 sur le moyeu 2 de laquelle est montée une jambe support 3. De cette jambe support part un montant 4. Sur la jambe support 3 est porté un récipient 5. The projection device shown in the figures comprises a carriage comprising a wheel 1 on the hub 2 of which is mounted a support leg 3. From this support leg leaves an upright 4. On the support leg 3 is carried a container 5.
Le récipient 5 comporte un orifice 6 de remplissage en produit désinfectant pouvant etre fermé par un bouchon fileté 7. The container 5 has an orifice 6 for filling with disinfectant which can be closed by a threaded plug 7.
Du récipient 5 part également un conduit 8 prolongé par une lance 9, elle-meme terminée par une buse 10 d'atomisation. From the container 5 also leaves a conduit 8 extended by a lance 9, itself terminated by a spray nozzle 10.
Le récipient comporte en outre une valve de mise sous pression 11 communiquant, par un raccord 18 relié à un conduit 12 souple, avec l'extrémité du canon 13 d'un pistolet de projection dont le canon 13 est monté verticalement, à l'extrémité supérieure du montant 4. De la crosse 14 du pistolet, part un conduit 15 destiné à de l'air comprimé et permettant de raccorder le pistolet à une prise ou autre source d'air comprimé 6, 16. The container further comprises a pressurizing valve 11 communicating, by a connector 18 connected to a flexible conduit 12, with the end of the barrel 13 of a projection gun whose barrel 13 is mounted vertically, at the end upper of the upright 4. From the butt 14 of the gun, leaves a duct 15 intended for compressed air and making it possible to connect the gun to an outlet or other source of compressed air 6, 16.
Pour mettre le récipient sous la pression de l'air comprimé, on raccorde le conduit 15 à la source 16 et, on raccorde 18 sur 11 et en appuyant sur la détente 17 du pistolet, on fait pénétrer l'air comprimé dans le récipient 5, par le conduit 12. Lorsque la pression qui règne à l'int4- rieur du récipient 5 est suffisante, on cesse d'appuyer sur la détente 17 et l'on désolidarise le conduit 15 de la prise 16.
Pour tirer le récipient 5, on tire le chariot par la crosse 14 du pistolet. To put the container under the pressure of the compressed air, we connect the conduit 15 to the source 16 and, we connect 18 to 11 and by pressing the trigger 17 of the gun, we bring the compressed air into the container 5 , by the conduit 12. When the pressure prevailing inside the container 5 is sufficient, the pressure on the trigger 17 ceases to be pressed and the conduit 15 is separated from the socket 16.
To pull the container 5, the carriage is pulled by the butt 14 of the gun.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8810190A FR2634670B1 (en) | 1988-07-28 | 1988-07-28 | PROJECTION APPARATUS CARRIED BY A TROLLEY |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8810190A FR2634670B1 (en) | 1988-07-28 | 1988-07-28 | PROJECTION APPARATUS CARRIED BY A TROLLEY |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2634670A1 true FR2634670A1 (en) | 1990-02-02 |
FR2634670B1 FR2634670B1 (en) | 1990-10-26 |
Family
ID=9368877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8810190A Expired - Fee Related FR2634670B1 (en) | 1988-07-28 | 1988-07-28 | PROJECTION APPARATUS CARRIED BY A TROLLEY |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2634670B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0613617A1 (en) * | 1993-03-05 | 1994-09-07 | The BOC Group plc | Atmosphere treatment apparatus |
WO2006092455A1 (en) * | 2005-03-04 | 2006-09-08 | Central Agricola Bovi, S.L. | Portable agricultural sprayer |
CN106493109A (en) * | 2016-11-03 | 2017-03-15 | 成都聚智工业设计有限公司 | Lift sterilization cleaning integrated vehicle |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1915124A (en) * | 1932-03-12 | 1933-06-20 | Ernst William | Fluid pressure spraying apparatus |
FR2411038A1 (en) * | 1977-12-06 | 1979-07-06 | Wolany Kg Zufor Ind Masch | MARKING DEVICE |
-
1988
- 1988-07-28 FR FR8810190A patent/FR2634670B1/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1915124A (en) * | 1932-03-12 | 1933-06-20 | Ernst William | Fluid pressure spraying apparatus |
FR2411038A1 (en) * | 1977-12-06 | 1979-07-06 | Wolany Kg Zufor Ind Masch | MARKING DEVICE |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0613617A1 (en) * | 1993-03-05 | 1994-09-07 | The BOC Group plc | Atmosphere treatment apparatus |
WO2006092455A1 (en) * | 2005-03-04 | 2006-09-08 | Central Agricola Bovi, S.L. | Portable agricultural sprayer |
ES2302568A1 (en) * | 2005-03-04 | 2008-07-16 | Central Agricola Bovi, S.L. | Portable agricultural sprayer |
CN106493109A (en) * | 2016-11-03 | 2017-03-15 | 成都聚智工业设计有限公司 | Lift sterilization cleaning integrated vehicle |
Also Published As
Publication number | Publication date |
---|---|
FR2634670B1 (en) | 1990-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |