CH162294A - Sprayer. - Google Patents

Sprayer.

Info

Publication number
CH162294A
CH162294A CH162294DA CH162294A CH 162294 A CH162294 A CH 162294A CH 162294D A CH162294D A CH 162294DA CH 162294 A CH162294 A CH 162294A
Authority
CH
Switzerland
Prior art keywords
nozzle
sprayer
tube
liquid
sub
Prior art date
Application number
Other languages
French (fr)
Inventor
Vincent Jean
Gauchard Fernand
Original Assignee
Vincent Jean
Gauchard Fernand
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vincent Jean, Gauchard Fernand filed Critical Vincent Jean
Publication of CH162294A publication Critical patent/CH162294A/en

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
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/0028—Inhalators using prepacked dosages, one for each application, e.g. capsules to be perforated or broken-up
    • 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
    • B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2429—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together after discharge
    • B05B7/2432—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together after discharge and a secondary stream of atomising fluid being brought together in the container or putting the carried liquid under pressure in the container
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/08—Inhaling devices inserted into the nose
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
    • A61M2205/075—Bulb type

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

pulverisateur. La presente invention se rapporte a un pulv6risateur qui comporte un embout orien- table monte dune moniere amovible sur 1e Corps du pulverisateur, cet embout etant muni, ä une de ses extremites, dune Buse de pulverisation et se raccordant, par 1'autre de ses extremites, au Corps du pulverisateur, au moyen -d'un jo-int etanche au liquide et ä Pair. sprayer. The present invention relates to a sprayer which comprises an adjustable nozzle mounted in a removable manner on the body of the sprayer, this nozzle being provided, at one of its ends, with a spray nozzle and being connected, by the other of its extremities, to the body of the sprayer, by means of a liquid-tight and airtight seal.

La Buse de pulverisation peut avoir un gi- cleur amovible et interchangeable forme, par exemple, par une olive avee trau calibre. The spray nozzle can have a removable and interchangeable nozzle formed, for example, by an olive with a caliber.

Le dessiri annexe represente, ä titre d'exemple, une forme d'execution, ainsi qu'une variante de celle-ei, de 1'objet de 1'in- vention. The attached drawing represents, by way of example, one form of execution, as well as a variant thereof, of the object of the invention.

La fig. 1 montre 1e pulveiisateur sans em- bout; Les fig. 2 et 8- sant des coupes partielles dune Buse reglable se trouvant dans deux po- sitions differentes; La fig. 4 montre, en coupe, une Partie de la Ute du pulv6risateur semblable poitrviz d'un embout orientable; La fig. 5 est une coupe, ä echelle plus Brande, de la Buse reglable; La fig. 6 est une coupe suivant la ligne 6-6 de la fig. 5; La fig. 7 est une coupe de detail d'un ;joint Aanche assurant 1e raccordement de 1'embout orientable ä la tete de vaporisateur; Les fig. 8 et 9 sont des coupes suivant les lignes 8-8 @et 9-9 de la fig. 7; La fig. 10 est une vue en perspective du joint represente ä la fig. 7; La fig. 11 montre une Buse ä gicleur amo- vible. - Daus 1e pulv6risateur represente ä la fig. 1, la tete de pulv6risateur 44a est reliee par un conduit 5'2 ä une poire ou organe analo- gue :de soufflage -d'air, tandis qu'ä 1'interieur du recipient destine ä, contenir 1e liquide ä pulveriser s'Aend, presque jusqu'au fand du recipient, un tube plongeur 50. A 1'extremite de ce tobe est fixee une Buse de pulv6risa- tion 90<B>ih</B> rainures ou, comme ici, de section transversale triangulaire de moniere ä laisser passer Pair sur son pourtour, cette buse étant terminée par un petit tube calibré 91 for mant gicleur. Le réglage de la pulvérisation a lieu en vissant plus ou moins le chapeau 92 sur la tête du pulvérisateur, de manière à faire varier l'écartement entre l'orifice 93 du chapeau 92 et l'extrémité du tube calibré 91 de la buse; lorsque la tête est vissée à fond (fig. 3), le tube 91 est engagé dans le trou 93. L'air expulsé -de la poire sort alors concen triquement au liquide et ce--dernier est pro jeté sous la forme d'un filet non pulvérisé. En :dévissant légèrement le chapeau 92, on permet aux filets d'air de se croiser en avant du tube 91 (fig. 2) et il en résulte non seu lement un freinage de la sortie .du liquide, mais encore une pulvérisation parfaite du li quide, de sorte que c'est un mélange- bien pul vérisé qui sort par l'orifice 9.3. fig. 1 shows the sprayer without nozzle; Figs. 2 and 8 are partial cuts of an adjustable nozzle located in two different positions; fig. 4 shows, in cross-section, a part of the Ute of the similar sprayer with an adjustable nozzle; fig. 5 is a cutaway, to larger scale, of the Adjustable Nozzle; fig. 6 is a section along line 6-6 of FIG. 5; fig. 7 is a detail section of a reed joint ensuring the connection of the adjustable tip to the vaporizer head; Figs. 8 and 9 are sections along lines 8-8 @and 9-9 of FIG. 7; fig. 10 is a perspective view of the seal shown in FIG. 7; fig. 11 shows a removable jet nozzle. - In the first sprayer represented in FIG. 1, the sprayer head 44a is connected by a duct 5'2 to a pear or similar air blower, while inside the container intended to contain the liquid to be sprayed. At the end, almost to the fand of the container, is a dip tube 50. At the end of this tube is fixed a spray nozzle 90<B>ih</B> grooves or, as here, of triangular cross-section of moniere to let Air pass around its periphery, this nozzle being terminated by a small calibrated tube 91 forming a nozzle. The adjustment of the spray takes place by screwing the cap 92 more or less onto the head of the sprayer, so as to vary the distance between the orifice 93 of the cap 92 and the end of the calibrated tube 91 of the nozzle; when the head is screwed in fully (fig. 3), the tube 91 is engaged in the hole 93. The air expelled from the pear then comes out concentrically with the liquid and the latter is projected in the form of a an unsprayed net. By: slightly unscrewing the cap 92, the air streams are allowed to cross in front of the tube 91 (fig. 2) and the result is not only a braking of the liquid outlet, but also a perfect spraying of the liquid, so that it is a well-pulverized mixture which comes out through the orifice 9.3.

Le pulvérisateur qu'on vient de décrire peut :être muni -d'un embout orientable 75 (fig. 4), cet embout étant adapté à la tête de vaporisateur 44a au moyen d'un raccord étanche spécial. The sprayer that has just been described can: be fitted with a swiveling nozzle 75 (fig. 4), this nozzle being adapted to the sprayer head 44a by means of a special sealed connection.

L'extrémité inférieure de l'embout 75 présente dans ce but une portée circulaire con tre laquelle prend appui- le rebord d'une douille d'assemblage 70 qui se visse sur le col fileté ou tubulure de la tête de vaporisa teur 44a. A l'intérieur de cet embout et sui vant son axe, est disposé un tube 76 (fig. 7) terminé à son extrémité supérieure par la buse 90 de -pulvérisation et à son extrémité inférieure par une embase 81; cette dernière présente un. trou conique dans lequel g'appli- que d'une manière étanche, lorsque l'on visse la douille 70, l'extrémité conique de la tête 71 du tube plongeur 50; ces pièces 81 et 71 forment ainsi les deux parties, femelle et mâle, d'un raccord étanche permettant d'o rienter l'embout 75 dans le sens désiré, comme on le voit à la fig. 4. Les pièces 71 et 81 ont une section transversale triangulaire ou présentant des méplats (fig. 8 et 9), de sorte que l'air peut circuler extérieurement auxdites pièces, dans le sens des flèches j' (6g. 10), tandis que le liquide passe du tube plongeur 50 dans le tube 76à travers le joint étanche formé- par suite de l'emboîtement des parties coniques mâle et femelle desdites pièces (fig. 7 et 10). De plus, l'embase 81 est montée d'une manière amovible, par exem ple vissée à l'extrémité du tube adducteur de liquide 76. The lower end of the endpiece 75 has for this purpose a circular seat against which bears the edge of an assembly sleeve 70 which is screwed onto the threaded neck or pipe of the vaporizer head 44a. Inside this tip and following its axis, is arranged a tube 76 (Fig. 7) terminated at its upper end by the nozzle 90 of -pulverization and at its lower end by a base 81; the latter presents a. conical hole in which the conical end of the head 71 of the dip tube 50 is applied in a sealed manner when the sleeve 70 is screwed; these parts 81 and 71 thus form the two parts, female and male, of a sealed connection making it possible to orient the tip 75 in the desired direction, as can be seen in FIG. 4. The parts 71 and 81 have a triangular cross-section or have flats (fig. 8 and 9), so that the air can circulate externally to said parts, in the direction of the arrows j' (6g. 10), while that the liquid passes from the dip tube 50 into the tube 76 through the seal formed as a result of the interlocking of the male and female conical parts of said parts (Figs. 7 and 10). In addition, the base 81 is mounted in a removable manner, for example screwed to the end of the liquid adductor tube 76.

Quant à, la buse 90, elle est établie comme il est montré à la fig. 5; à l'extrémité exté rieure -du tube 76 est vissée la pièce 90, dont la section transversale est triangulaire, de sorte que l'air peut passer entre cette pièce et le bord supérieur -de l'embout 75 contre lequel la pièce 90 s'appuie; cette pièce 90 se prolonge par un petit tube calibré ou gicleur 91 et sur l'extrémité filetée de l'embout 75 est vissée la- tête réglable 92 percée d'un trou 93. Le réglage de la pulvérisation s'ef fectue comme précédemment en vissant plus ou moins la tête 92. As for the nozzle 90, it is established as shown in FIG. 5; at the outer end -of the tube 76 is screwed the part 90, the cross-section of which is triangular, so that the air can pass between this part and the upper edge -of the end piece 75 against which the part 90 s press; this part 90 is extended by a small calibrated tube or nozzle 91 and on the threaded end of the nozzle 75 is screwed the adjustable head 92 pierced with a hole 93. The adjustment of the spraying is carried out as previously in screwing more or less the head 92.

On comprend que le pulvérisateur à: em bout orientable décrit peut être entièrement démonté en ses éléments, à savoir: corps de vaporisateur, tube plongeur 50 et pièce 71, embase 81, buse 90,@ tube adducteur de li quide 776, embout ou canule 75, douille d'as semblage 70, tête 92, ce qui permet le net toyage et la réparation éventuelle-du vapo risateur. It is understood that the sprayer with an adjustable nozzle described can be completely disassembled into its components, namely: spray body, dip tube 50 and part 71, base 81, nozzle 90, @ liquid adductor tube 776, nozzle or cannula 75, socket as semblance 70, head 92, which allows cleaning and possible repair of the vaporizer.

Dans la variante de la buse de pulvérisa tion représentée ù la fi-. 11, le gicleur 91a est monté d'une manière amovible, ce qui per met -de le remplacer avec la plus grande facilité par un autre- gicleur ayant un trou calibré plus grand ou plus petit, quand on veut augmenter ou diminuer le débit -du pulvérisateur ou sui vant que le liquide -est plus ou moins fluide. In the variant of the spray nozzle shown in fi-. 11, the nozzle 91a is mounted in a removable manner, which allows -to replace it with the greatest ease by another nozzle having a larger or smaller calibrated hole, when one wants to increase or decrease the flow - of the sprayer or depending on whether the liquid is more or less fluid.

Ce gicleur interchangeable peut, par exemple, avoir un contour extérieur en forme d'olive allongée et être engagé dans une gaine 95 vissée à l'extrémité du tube 7-6, de sorte que ledit gicleur prend appui contre le bord du tube 76 à l'intérieur duquel il pénètre; une rondelle 9.6 percée de trous,de circulation d'air maintient le tube adducteur 76 dans l'axe de l'embout ou canule 75, ladite rondelle était vissée sur le tube 76 et prenant appui contre le bord de l'extrémité de l'embout 75. This interchangeable nozzle may, for example, have an outer contour in the shape of an elongated olive and be engaged in a sheath 95 screwed to the end of the tube 7-6, so that said nozzle bears against the edge of the tube 76 at the interior of which it penetrates; a washer 9.6 pierced with holes, air circulation maintains the adductor tube 76 in the axis of the tip or cannula 75, said washer was screwed on the tube 76 and resting against the edge of the end of the tip 75.

Claims (3)

REVENDICATION Pulvérisateur, caractérisé en ce qu'il com porte un embout orientable monté d'une ma nière amovible sur le corps @du pulvérisateur, cet embout étant muni, ià une de ses extrémi tés, d'une buse de pulvérisation et se raccor dant, par l'autre de ses extrémités, au corps du pulvérisateur, au moyen d'un joint étanche au liquide et à l'air. SOUS-REVENDICATIONS: 1 Pulvérisateur, caractérisé en ce que le joint étanche entre l'embout orientable et le corps de pulvérisateur comporte une pièce à trou conique du tube adducteur de li quide de la buse de pulvérisation, dans le quel trou est retenue, à l'aide d'une pièce d'assemblage, la pointe d'une pièce conique mâle prévue à l'extrémité du tube plon geur, lesdites pièces présentant un alésage permettant au liquide -de passer d'un tube à l'autre et une section transversale telle, que l'air puisse circuler dans l'embout et arriver à la buse. CLAIM Sprayer, characterized in that it comprises an adjustable nozzle mounted in a removable manner on the body of the sprayer, this nozzle being provided, at one of its ends, with a spray nozzle and connecting , by the other of its ends, to the body of the sprayer, by means of a seal tight to the liquid and to the air. SUB-CLAIMS: 1 Sprayer, characterized in that the tight seal between the swivel nozzle and the sprayer body comprises a part with a conical hole of the liquid adductor tube of the spray nozzle, in which hole is retained, at using an assembly part, the tip of a male conical part provided at the end of the dip tube, said parts having a bore allowing the liquid to pass from one tube to the other and a cross-section such that air can flow through the tip and reach the nozzle. 2 Pulvérisateur suivant la revendication et la sous-revendication 1, caractérisé en ce que les pièces mâle et femelle du joint étan che présentent une section transversale triangulaire. 2 sprayer according to claim and sub-claim 1, characterized in that the male and female parts of the seal che have a triangular cross section. 3 Pulvérisateur suivant la revendication et les sous-revendications 1 et 2, caractérisé en ce que la buse de pulvérisation comporte un gicleur interchangeable formé par une pièce à trou calibré maintenue en position d'assemblage à l'extrémité du tube adduc teur de liquide logé dans l'embout, par une pièce se vissant sur ce tube.3 Sprayer according to claim and sub-claims 1 and 2, characterized in that the spray nozzle comprises an interchangeable nozzle formed by a part with a calibrated hole held in the assembly position at the end of the liquid adductor tube housed in the end piece, by a part screwed onto this tube.
CH162294D 1931-05-06 1932-05-06 Sprayer. CH162294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40182T 1931-05-06

Publications (1)

Publication Number Publication Date
CH162294A true CH162294A (en) 1933-06-15

Family

ID=8676496

Family Applications (1)

Application Number Title Priority Date Filing Date
CH162294D CH162294A (en) 1931-05-06 1932-05-06 Sprayer.

Country Status (3)

Country Link
BE (1) BE388352A (en)
CH (1) CH162294A (en)
FR (1) FR40182E (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649323B1 (en) * 1989-07-04 1995-06-30 Valois DEVICE FOR SPRAYING AND SPRAYING A DOSE OF A DIVIDABLE PRODUCT

Also Published As

Publication number Publication date
FR40182E (en) 1932-06-07
BE388352A (en) 1932-06-30

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