US141709A - Improvement in churns - Google Patents
Improvement in churns Download PDFInfo
- Publication number
- US141709A US141709A US141709DA US141709A US 141709 A US141709 A US 141709A US 141709D A US141709D A US 141709DA US 141709 A US141709 A US 141709A
- Authority
- US
- United States
- Prior art keywords
- churns
- dash
- improvement
- churn
- secured
- 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 2
- 238000013019 agitation Methods 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2266—Rotors specially for centrifugal pumps with special measures for sealing or thrust balance
Definitions
- My invention relates to that class of churns in which a revolving dash is made use of 5 and the nature thereof consists in certain improvements in the details ofthe construction lof the same, hereinafter shown and described.
- Figure l represents a front view.
- Fig. 2 is a side view, a portion being removed.
- the dash revolves upon the upright rod or journal a, the lower end of which is stepped in a bearing secured to the bottom of the churn, and the upper end is supported in the journalbox b.
- the hollow cylinder c Upon the lower part of the dash is secured the hollow cylinder c, the upper end being closed and the lower end being open, provided with the curvilinear flanges or beaters d and openings e, which are so arranged that when the dash is revolved the cream will be forced within the cylinder and under the bottom thereof, as indicated by the arrows.
- f designates the flat part of the dash, the principal oflice of which is to collect the particles of butter when the action of the dash is reversed.
- the dash is operated by the crown-wheel 7c, which en gages with the bevel-gear m attached to the top of the rod a. Upright strips h may be secured to the sides of the churn, to cause a more thorough agitation of the cream.
- the cover ofthe churn consists of two parts, to 011e of which is attached the standard o and the crank-shaped rod p, which catches under the projections s, and Vis held in position by the spring a.
- the said rod p clamps the cover rmly in position when the operation of churn-
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supports For Plants (AREA)
Description
A. W. FU QUA.
Churns.
Patented August 12, 1873.
AM P//oroirrHos/WH/c co N1( ossa/mfc mams) UNITED STATES PATENT OFFICE.
ANDREW W. FUQUA, OF SANDFORD, INDIANA.
IMPROVEMENT INA CHURNS.
Specification forming part of Letters Patent No. 141,709, dated August 12, 1873 5 application led May 24, 1873.
To all whom it 'may concern:
Be it known that I, ANDREW W. FUQUA, of Sandford, county of Vigo and State of Indiana, have invented certain Improvements in Ghurns.
The following description, taken in connection with the accompanying plate of drawings hereinafter referred to, forms a full and exact specification, wherein are set forth the nature and principles of the invention, by which the same may be distinguished from others of a similar class, together with such parts thereof as are claimed as new and are desired to be secured by Letters Patent of the United States.
My invention relates to that class of churns in which a revolving dash is made use of 5 and the nature thereof consists in certain improvements in the details ofthe construction lof the same, hereinafter shown and described.
In the accompanying drawing, which illustrates my invention and forms a part of the specification thereof, Figure l represents a front view. Fig. 2 is a side view, a portion being removed.
The dash revolves upon the upright rod or journal a, the lower end of which is stepped in a bearing secured to the bottom of the churn, and the upper end is supported in the journalbox b. Upon the lower part of the dash is secured the hollow cylinder c, the upper end being closed and the lower end being open, provided with the curvilinear flanges or beaters d and openings e, which are so arranged that when the dash is revolved the cream will be forced within the cylinder and under the bottom thereof, as indicated by the arrows. f designates the flat part of the dash, the principal oflice of which is to collect the particles of butter when the action of the dash is reversed.
The dash is operated by the crown-wheel 7c, which en gages with the bevel-gear m attached to the top of the rod a. Upright strips h may be secured to the sides of the churn, to cause a more thorough agitation of the cream.
The cover ofthe churn consists of two parts, to 011e of which is attached the standard o and the crank-shaped rod p, which catches under the projections s, and Vis held in position by the spring a. The said rod p clamps the cover rmly in position when the operation of churn-
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US141709A true US141709A (en) | 1873-08-12 |
Family
ID=2211122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US141709D Expired - Lifetime US141709A (en) | Improvement in churns |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US141709A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024011A (en) * | 1958-08-14 | 1962-03-06 | William D Wurdack | Centripetal disperser |
| US20070297277A1 (en) * | 2006-06-24 | 2007-12-27 | Tytar Frank A | Multi-use portable mixing device |
-
0
- US US141709D patent/US141709A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024011A (en) * | 1958-08-14 | 1962-03-06 | William D Wurdack | Centripetal disperser |
| US20070297277A1 (en) * | 2006-06-24 | 2007-12-27 | Tytar Frank A | Multi-use portable mixing device |
| US7954992B2 (en) * | 2006-06-24 | 2011-06-07 | Tytar Frank A | Multi-use portable mixing device |
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