US169835A - Improvement in rotary churns - Google Patents
Improvement in rotary churns Download PDFInfo
- Publication number
- US169835A US169835A US169835DA US169835A US 169835 A US169835 A US 169835A US 169835D A US169835D A US 169835DA US 169835 A US169835 A US 169835A
- Authority
- US
- United States
- Prior art keywords
- tubes
- improvement
- dashers
- cream
- churns
- 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.)
- Expired - Lifetime
Links
- 239000006071 cream Substances 0.000 description 12
- 235000014121 butter Nutrition 0.000 description 8
- 238000010276 construction Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/15—Stirrers with tubes for guiding the material
Definitions
- Figure l is a side eleva- Fig. 2 is a top plan.
- A is the dasher-shaft, the lower end of which properly turns in a step in the bottom of 'a churn, the top end of said shaft being connectcd to gearing imparting a rotary motion,
- the dashers B B are inflexible tubes, made of tin or other snitablematerial; the function of the tubes being to operate in the cream, so as to separate the same by forcing itV through said tubes, which produces a division of the currents into streamsa great advantage in the quick formation of butter.
- the tubes B also I form to be tapering from the top to the bottom length thereof, so that the *Alower end is smaller than the upper end, (see gures g) this tapering feature being to create a suction in the tubes, and to assist in compressing the cream when entering the tubes, producing an expansion of cream as it leaves the tubes.
- I form the tubes B B Vto have the opposite (top and bottom) surfaces iiuted. (See b in figures.) This feature aids the tubesin confining the cream,
- the lower dashers B B thus constructed, I arrange on the arms a ofthe shaft A, so as to operate at an angle of forty-five degrees-a position the better to revolutionize the cream more effectually, the agitation being produced more equally below, in the middle, and above.
- the upper dashers O O are similarly constructed to those of B B above described, and have therefore the same operative function.
- Said dashers C (l are also secured at the same angle to the arms o of a sliding collar, which loosely operates on the shaft A, as indicated. It is this upper dasher that gathers the butter when the motion Vis reversed, the particles of butter sliding up along the incline luted surfaces of the tubes.
- My improved churn-dasher is applicable to the ordinary churns, as made, and in its construction is simple, and operation most effective.
- the shaft A carrying the lower dashers, consisting of tubes B B, having fluted surfaces b, and, further, made tapering from top to bottom, in combination with the upper' dashers O G, similarly constructed to those of' B B aforesaid, said parts being arranged to operate with relation to each other in the l manner and for the purpose set forth.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dairy Products (AREA)
Description
M. PAYNE.
ROTARY CHURN.
@10,169,835, l Patented Nov.9, 1875.
, tion.
as well as UNITED STATEs PATENT OimioEs MORGAN PAYNE, OF OARDINGTON, OHIO, 'A SSIGNOR TO HIMSELF AND A THOMAS S. DAVIS,
OF OOLLINSVILLE, ILLINOIS.
IMPROVEMENT IN ROTARV'CHURNS.
Specification forming part of Letters Patent No. 169,835, dated November 9, 1875 application filed September 6, 1875.
-top dashers, to operate with relation to each other, in the manner now more fully to appear.
Of the drawing, Figure l is a side eleva- Fig. 2 is a top plan. A is the dasher-shaft, the lower end of which properly turns in a step in the bottom of 'a churn, the top end of said shaft being connectcd to gearing imparting a rotary motion,
in manner usual. Secured to the shaft A, on the armsa, arel the lower dashers B B. These I form of the improved construction as follows: The dashers B B are inflexible tubes, made of tin or other snitablematerial; the function of the tubes being to operate in the cream, so as to separate the same by forcing itV through said tubes, which produces a division of the currents into streamsa great advantage in the quick formation of butter. The tubes B also I form to be tapering from the top to the bottom length thereof, so that the *Alower end is smaller than the upper end, (see gures g) this tapering feature being to create a suction in the tubes, and to assist in compressing the cream when entering the tubes, producing an expansion of cream as it leaves the tubes. Further, I form the tubes B B Vto have the opposite (top and bottom) surfaces iiuted. (See b in figures.) This feature aids the tubesin confining the cream,
and in collecting the fragments of butter also,in catching and forcing air into the cream. The lower dashers B B, thus constructed, I arrange on the arms a ofthe shaft A, so as to operate at an angle of forty-five degrees-a position the better to revolutionize the cream more effectually, the agitation being produced more equally below, in the middle, and above. The upper dashers O O are similarly constructed to those of B B above described, and have therefore the same operative function. Said dashers C (l are also secured at the same angle to the arms o of a sliding collar, which loosely operates on the shaft A, as indicated. It is this upper dasher that gathers the butter when the motion Vis reversed, the particles of butter sliding up along the incline luted surfaces of the tubes.
My improved churn-dasher is applicable to the ordinary churns, as made, and in its construction is simple, and operation most effective.
What I claim is- The shaft A, carrying the lower dashers, consisting of tubes B B, having fluted surfaces b, and, further, made tapering from top to bottom, in combination with the upper' dashers O G, similarly constructed to those of' B B aforesaid, said parts being arranged to operate with relation to each other in the l manner and for the purpose set forth.
In testimony of said invention I have hereunto set my hand in presence of Witnesses. MORGAN PAYNE. Witnesses:
T. E. DUNCAN, TEEoDoEIc S. WHITE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US169835A true US169835A (en) | 1875-11-09 |
Family
ID=2239243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US169835D Expired - Lifetime US169835A (en) | Improvement in rotary churns |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US169835A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5037209A (en) * | 1988-02-08 | 1991-08-06 | Wyss Kurt W | Apparatus for the mixing of fluids, in particular pasty media and a process for its operation |
| US20070086390A1 (en) * | 2001-08-17 | 2007-04-19 | Qualcomm, Inc. | Method and apparatus for call setup latency reduction |
| US20070217287A1 (en) * | 2006-02-02 | 2007-09-20 | Morris Joseph E Jr | Nozzle device with flow restrictors used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors |
| US20070217286A1 (en) * | 2006-02-02 | 2007-09-20 | Morris Joseph E Jr | Nozzle device used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors |
| US20100010675A1 (en) * | 2007-03-10 | 2010-01-14 | Huhnseal Ab | Stirring apparatus and method |
| US20110249529A1 (en) * | 2008-12-30 | 2011-10-13 | Martin Hirzel | Flange stirrer |
-
0
- US US169835D patent/US169835A/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5037209A (en) * | 1988-02-08 | 1991-08-06 | Wyss Kurt W | Apparatus for the mixing of fluids, in particular pasty media and a process for its operation |
| US20070086390A1 (en) * | 2001-08-17 | 2007-04-19 | Qualcomm, Inc. | Method and apparatus for call setup latency reduction |
| US20070217287A1 (en) * | 2006-02-02 | 2007-09-20 | Morris Joseph E Jr | Nozzle device with flow restrictors used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors |
| US20070217286A1 (en) * | 2006-02-02 | 2007-09-20 | Morris Joseph E Jr | Nozzle device used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors |
| US7665887B2 (en) * | 2006-02-02 | 2010-02-23 | Morris Jr Joseph E | Nozzle device with flow restrictors used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors |
| US7665886B2 (en) * | 2006-02-02 | 2010-02-23 | Morris Jr Joseph E | Nozzle device used for multiphase fluid flow simulation in high temperature and pressurized mixing reactors |
| US20100010675A1 (en) * | 2007-03-10 | 2010-01-14 | Huhnseal Ab | Stirring apparatus and method |
| US9132397B2 (en) | 2007-03-10 | 2015-09-15 | Huhnseal Ab | Stirring apparatus and method |
| US20110249529A1 (en) * | 2008-12-30 | 2011-10-13 | Martin Hirzel | Flange stirrer |
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