US895399A - Churn-dasher. - Google Patents

Description

T. S. GILL.

GHURN DASHER.

APPLICATION FILED NOV. 13, 1 997.

[NI/EN TOR.

ATTORNEYS PATENTEDQAUGQ 4,1908.

UNITED STATES PATENT current E CITY, FLORIDA, ASSIGNOR OF ONE-HALF TO JEFFER dh -pl 'SU MNER, OF'DAD'ECiT-Y, FLORIDA.

THOMAS scum, or can cnumr-nssnsa. v

No. 895,399 1 Specification of Letters Paten IPatented. Aug. 4, 1908.

iipplication filed Nove'mber' 1a, 1907. Serial No. 402,039.

Toall whom it my concerns taiping barrel or tub with which it is to be Be it known that LuTncenis S. GILL, a used. I citizen of the United States, residing at Dede Suite-blur displaced around the body, at

.City, in the county of Pasco and State ofpoints slightly inward from the periphery thereof, are pairs of passages 33; in the present V instance these pairs of passa es are displaced specification. ninety degrees from each 0t ier, such an ar- Thisinvention relates to a churn dasher of ran ement being preferable for small sized that ty e which is adapted to reciprocate das lelS. In larger sizes, the adjacent pails o vertica y in the cream containing barrel or of passages may, with advantage, be -ar-- tub which it more or less closely -fits as a ranged at a smaller angle apart. The a.s-

1 plunger or piston; sages of each pair are arran ed with t eir The invention has for one of its objects to axes inclined toward each 0t er in an upprovide a piston form of dasher, provided "ward direction, and the passages are air-.-

: with a plurality of passages, which divides ran ed in such proximity that theyintersect i the cream'up into separate streams as the at t eir upper ends so as to have aconnnon I 5 Florida, have invented a new and useful Churn-Dasha, of which the following is a cream passes from one side of the dasher to upper opening 4, the lower (ipenings 5 being the other by the up and down movement of. distinct and independent. y this arrange-. the latter. 4 H men't, a wedge-she ed partition 6, as shown 20 3 A further object of the. invention is to" {in Fig. 3,isfor med etween eachpair of pas arrange thepassa es in such a way that there sages. transverse section, that is to say, v is a confluence of tee streams passin through: i-in a plane transverse to the axis of each pas- Z each pair of ad'acentpassa es, as the dasher sage, "the latter is circular, hence the openmoves in one irection, and a divergence of ings 4 where the assages intersect at the 25 the streams'as the dasher moves in the o potop 'sunace of the body 1 are sli htly elli so site direction, so that the cream wil be tical, as shown in Fig.-1. The e ges of tne thoroughly agitated and quickly changed inbottom openings 5 are rounded at 7, so that to butter. jeach passageshghtly contracts in an upward With these objects in view, and others, as direction, as-best showfn in Fig. 3. p

so will appear as the nature of the'invention is With a dasherof this construction, the f 3, better understood, the invention comprises .downward gnovement ofthe dasher causes g the various novel features of construction. the passages L3 todivide the cream up into and arrangement of parts, which will be more streams as the-latter passesto the upperfully described hereinafter and set forth with Ts'i'de', and thes'treams of each pair of passa es -35 particularity in the claims appended hereto. .me'et-asthey pass'out of-the openings 4. ()n

' In the accompanying drawing, which illustli'eju" see is, thecream enters ,the o eningf trates one of the embodiments of the inven- 'anthdwedge-Sha Jed portions 6, ig. 3, -tion, Figure 1 is a plan view of the dasher act as splitters and ivide the cream so as showing a portion broken away atone pair 'tn'pass out through the openings 5. this 40 of the assages. Fig. 2 is a bottom plan mannenithe streams come together on one view. i 3 is a side view of the dasher stroke, and divide-and separate on the other partly bro en away at one pair of the pas- 's'troke, as'the cream passes from one side of' sages to illustrate their shape and arrangethe'das'herto the other. By the meeting of ment. 1 the passagesof each pair, there is'a'tend- 45 Corresponding parts in theseversl figures ency of the cream becoming compressed as .100 r are indicatedthroughout by similar characit passes'upwardly'through the passages on ters of reference. the downward stroke, while on the upward Referrin to the drawing, 1 designates the stroke, this tendency does not exist. The body of t e dasher which is preferably, action on the cream thus produced by the 5c though not necessarily, made of wood in the arrangement and shape of the passages form of a disk. At the center of the body is 'causesathorough agitation of the cream, so rovided an opening 2 for receiving the that thbutterisgtnckly and readily formed.

fisher-rod, which may be of ordinary form. Iii'ave describe the'principle of operation The diameter of the disk-she ed body 1' is cause invention, together with the device 55 almost the same as that of t e cream con- '-w1ii6h"I-'now consid'er'to be the best embodipairs of assages, each pair of passages being arranger with their axes symmetrically in-;

elined and hex-in meeting in a sing 3. A churn dasher having a or their corresponding ends l e opemn pair of symmetrically inclined passages having separate openings on one side of the dasher and a common opening on the op site side.

in testimony that 1 c mm the foregomg as my own, I have hereto afiixed my signature in the presence of two Witnesses.

THOS. s. GILL.

E. R. 'WILs'on', \Y- S. CARTER.

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