US932604A - Atomizer. - Google Patents

Description

`T. A; DE VILBISS.

/ATOMIZER APPLICATION FILED .AP/11.30.` 1909.

Patented Aug. 31, 1909.

UNITED STATESPATENTOFF THOMAS ann vILizIss, or Tormo, onrojassrenonf fromm Dn vrrlss MANUFACTURING convTo all whom 'it mayconciini Be it k nown thatl,"^THoMAs A@ Dn-VIL- l Biss, a citizen of the'Unite'd States, andA aresi- 1 dent of Toledo, in the countyoffllucas and State `of Ohio have invented a certain rnewfv and useful Atomizer andl do hereby declare l thefollowing'to be afull, clear,Y andexa'ct" description of thefinvent'ion, suchias will enable others skilled inthe arttoy whichit ap-` pertains to make anduse the same, reference eingk had tothe accompanying drawings,

and to the gures of'reference'marked thereon, which `form apart oflthis-specication. I

My invention relates to atomifzers orflike instruments; and-has for its object thepro* vision of simple and" improved `means y'for closing the communication bothibetweeh'the liquid receptacle `and-.the sprayfheadand the t atmosphere and suchflrec'eptacle toy enable the instrumentto be packed, carrie'd in the pocket or inverted withoutliability of spilling the contents of` the receptacle, thusV enhanc-l'` i ing itspracticability and commercialvalue.

TheV operation, constructionla'nd arran 'el-l ment of the partsof the invention are fu ly` -tube in section and said parts in closed 'osi' tion, and Fig.l 4 isan innerfaceview'o the lower valve part.` g f Referring to the dra-wings, 1" designates a liquid receptacle to the neck of; which is se-` cured the usual ferrulemember 2 into which the plug 3 is screwed or otherwise suitably secured. Seating on the top of the plug 3, which is broadenedfor such pur ose, is the enlarged base of a 'standard 4,`-w ich carries the spray-head 5 of usualf'orfany suitableform on its top. Projecting into the throat ofthis spray-head-is the air#injecting'no"zzle 6, which communicates with afbulb 7 orother suitable source of pressure.

g8 designates the liquid-tube, winch 4projects centrallv from the bottom of the standard lithrough aregistcring axial 'opening in VAToMIzER.

p p v i"SpeilicationofLettersflatent.

Application medfAprn-.aaisoa seriaiNo. 493,190.2

` muy, oFfToLEno, ommn conroaATIoN' or omo. f

Patented Aug. 31, 1909.

theplug;` 3' an'ddlown into the receptacle to near the bottom thereof, and preferably comprises two sections which are Joined-together by a union-nut 9- or in any other suitable manner; f

vided with a vertical channel 10 which opens` at its upper endl into the throat of the `spray-head 5 and has its lower end communicatinglwith the upper `end of the.l tube i8 throughachannel 11., `thelowelnerid of which is offset relative tothe axis of the standard 4, aradial'groove 12 in the top surface of theplug 3, *the outer end'of which terminates short of the outer edge vof such plug, and an aperture 13 inftheside'of the tube 8, which aperture `registers with the inner end of-the groove 12, as -indicatedin Fig. 2. With this manner of communication `between the in'- terior ofthe receptacle and the spray-head throat it is a parent that the same may be completely c osed i by simply turning the standard 4 relative to the plug 3 so as to mjove both the lower end of the channel 11 andthe aperture 13 in the tube out of register With the'groove or other passage 12. Air, to take the llace of the liquid drawn from "the'recepta'c e, is admitted thereto through a -channel `14in the base of the standard 4 and a channel 15 in the plug 3, the contiguous endspofuwhich channels register whenv the channel 11 and'groove 12 are in register.

vThe turning.v ofthe standard 4 on the plug Sis limited to stop` in one direction o its movementwith the channels 11 12 and`14, 15, respectively in register, and inthe other directionv of its movement with such chan- `The upper end `oi" the standard 41's pro-. f

nels out of register; a predetermined disl tance,lby apin or` stud 16 projecting from an edgejof the standard base 4 and contacting with the4 end wallspf a segment notch 17 `which isprovided inthe side edge of the plugl 3 and in^which such pin works. The standard 4 is held closely to itsseat on the plug 3, by a coiled expansion spring 18,

which encircles the tube 8 intermediate the bottom `of the plug '3 and the shoulder formed by the nut 9, against which the rejsp'ective ends thereof "have their thrusts. The tension of this spring maybe regulated lli.)

throat and the receptacle through the channels 10, 1v1 and 1,2 and tube 8, 4,and communication is also established between the atmosphere and the interior of the receptacle 5 through ythe channels Ligand 15, and thatby.

turning the standard 4 to its opposite limit y of movement relative to the member 3, the

escape of fluid througheither the air or 'the li uid passages is preven-teduV l i wish it understood that my inventionv is not limited to any specific construction or arrangement of parts except in so far assuch limitations are speciied in the claims Having thus describedmyinvention, what I claim as new and desire to secure by Letters Patent, i's,-y

y1'. In-.an instrument ofthe class described,

the combination of a receptacle, means closing the neck of such receptacle, and sprayparts carried by such means and incomlmunication therethrough with the linterior ofthe receptacle,l saidHspray-parts being caclosing the neck of said receptacle, spray-` parts'rotat'ably seating on said`member, said member and spray-parts having channels,

' turning axis vor said parts, which,v `when vsaid parts `are in one position of g their, rotary movements relative to said membenfopen co y munication between .the spray-parts and receptacle. j f 13.*, In an instrument of the class described,

i 'the combination of a rece tacle, aLmemb/er l closing the mouth of suc `receptacle-and having a channel therein, a part seated on said member for limited rotary movements relative'thereto andhaving a tube projecting therefrom through said lmember and into the receptacle, a spray-head carriedby said part, said part having a channel and said tube k havingva'portin its wall whichxchannel and portopen communication between the tube land spray-head through the .channel 'in said 'member when the member and part are'in oneposition' of relative movement. .y 3 "14. In an instrument of the class described, the combination'of a yrece tacle, a4 member closing-'the' mouth of suc receptacle and having a radially-disposedA channel therein,

spray-parts seated onsaidumember fory lim-1 ited lrotary movements relative thereto and having a channel ada ted to open communication between said clhanneland one of said sprayparts when the .membet and s ray- -parts are in one position of their -re ative movements, Ia tu e projecting Afrom said .in said member andthefs ray-head throat k2. In an instrument of the class described,

'portionsof which are olsetrelative ,to 'the spray-parts through said member and into t ie receptacle and having a port adapted to register with the channel in said member, andmeans yieldingly holding the spraykparts to Vtheir seat on said member.

' 5.' In an instrument of the class described, the combination of a receptacle, a member closin the'mouth of the receptacle and having a aterally-disposed channel, a tube projecting into the receptacle and having its'` 75 channel in communication withsaid chan-- nel, and a spray-head rotatably seating on said member and .havin a channel adapted vto opencomrnunication: etween the channel whensaid spray-head an member are in `one position of their.relative'movements.

. 6. In aninstrument of the class described, the combination of a receptacle, a member closing the mouth ofthe receptacle and having a channel therein, a spray-head rotatably carried jby I, said member and having `its throatin communication with said channel whenthe member and spray-head are in one position of their relative movements, a tube projecting axially,` from the s ray-head through-said member andinto t e receptacle and adapted to have communication with said channel when the channel and spray-head throat "are -in communication, said` member `and spray-head having as- .sages through portions thereof which reglster when thespray-headthroat and said tube vare incommunication and permit the admission of air tothe rece tacle.

7. In an instrument of t e class described, a rece tacle, a member closing the mouth thereoi), a standard rotatably seated on said member, a spray-headcarried by saidstandard, a tube projectingfrom `said standard through said member` and into the receptacle,

n said standard andmember having channels which coy ,crate to open commumcation between said) tube andthe jspra -head throat when saidstandard and mem er are in one` position of utheir relative rotary movements, a coiledspring cooperating with said tube and .memberto hold the standard to itsseat, and :communication lprovided between the atmosphere `and the interior of the receptacleA when. said memberand standard are in one position of their relative movements.

8. In an instrument of the class described,

.f/ the combination ora spray-head.a receptacleand partsintermedlatesaid spray-head and receptacle and having passages therethrough adapted to o en communication betweenthe spray-hea throat and the rece tacleand Abetween the atmosphere and t e receptacle, said parts Ibeing relatively movable to open orclose such passages.

' 9. In aninstrument of the class described,

lthe combination j of a receptacle, a spray- `head, relatively. rotatable-parts coperatin to close the vmouth of the receptacle and sup- 1 30 port the spray-head, seid parts having pas- 1 4 In testimony whereof I have hereunto sages therethrough ada ted to open-com l signed my name to this specification in the 10 municiatiol etweenht e rceepteele and presence oftWo leubscribing Witnesses. sprayea t roet vW en `sei parts are iu 5 one position of `their relative movements and THOMAS DE VILBISS' to close such communication when" said Witnesses: parts are in another position of their relative C. W. OWEN, movements. s i CORNELL SCHREIBER.

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