US2102A - Double-dasher churn - Google Patents
Double-dasher churn Download PDFInfo
- Publication number
- US2102A US2102A US2102DA US2102A US 2102 A US2102 A US 2102A US 2102D A US2102D A US 2102DA US 2102 A US2102 A US 2102A
- Authority
- US
- United States
- Prior art keywords
- churn
- double
- frame
- arm
- cross bar
- 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
- 238000010276 construction Methods 0.000 description 4
- 238000009877 rendering Methods 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/44—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for conveying or interconverting oscillating or reciprocating motions
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
- G05G7/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18888—Reciprocating to or from oscillating
- Y10T74/1892—Lever and slide
Definitions
- I will proceed to describe its construction and operation.
- I construct a frame say four feet high, two feet wide, and one foot two inches deep, the posts and cross bars being three inches square.
- a churn (6, Figs. 1, 2, and 3) one foot four inches wide, two feet high, and eight inches deep.
- a cross bar (f, Fig. 2,) is so constructed that it can be removed for admitting the churn and rendering it secure while in use.
- the cover of the churn (Fig. 5) are two apertures for the purpose of admitting two dashers (g 9, Fig. 2) the upper ends of which are made fast to an arm (71-, h, Figs. 2 and 4).
- the other end of the arm is mortised into a cross bar (2', i, Fig. 4) which turns on a pivot in the frame.
- a cross bar (2', i, Fig. 4) which turns on a pivot in the frame.
- This cross bar (2' z', Fig. 4) there is another arm constructed similar to the last mentioned arm perpendicular and at right angles with the first arm mortised into the cross bar (i 2', Fig. 4).
- These two perpendicular arms are now to be connected by a horizontal bar (70, Figs. 1 and 2) by pins as shown on the drawings.
- a shaft should now be constructed which the frame (as n, Fig. 4) which should be allowed to project say four inches by the frame.
- this shaft there should be a perpendicular lever or arm (m, Fig. 2) mortised into the shaft and attached to the horizontal bar (is, Fig. 2,) precisely like those at the ends of the horizontal bar and of the same dimensions.
- the main shaft (11,, Fig. 4,) is to turn freely on the caps of the frame.
- a long perpendicular lever is to be attached (as 0, Fig. 3).
- This lever should be two feet long and at the lower end of it a pin or handle should be made as shown on the drawing, Fig. 3. To this pin or handle the power is applied and by swinging this lever (0, Fig. 3) as a pendulum the dashers (g g) are operated the one rising while the other is forced down. When the churn has been used, the pins at the top of the dashers should be taken out, the cross bar f, Fig. 2) removed and the churn taken from the frame for the purpose of cleansing, &c.
- WVhat I claim as my invention and desire to secure by Letters Patent is The method of combining the two dashers of the churn by means of the bent levers h h and cross bar It, operated by the levers m and 0 attached to the shaft n as above ole-- scribed. V
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Crushing And Pulverization Processes (AREA)
Description
E. MITCHELL.
. Chul n. No. 2,102.
N. PFIERS. Hlmmlithagnpher. Wnhingtun. n c.
Patented May 22', 184k UNITED STATES PATENT ()FFICE.
ENOS MITCHELL, OF PITISTON, MAINE.
DOUBLE-DASHER CI-IUBN.
Specification of Letters Patent No. 2,102, dated May 22, 1841.
To all whom it may concern .1
Be it known that I, Enos MIToHELL, of Pittston, in the county of Kennebec and State of Maine, have invented a new and useful Machine in Churning; and I do hereby declare that the following is a full, clear, and exact description of the construction and operation of the same, reference being had to the annexed drawings, making a part of this specification, in which Figure l is a side elevation, Fig. 2, a vertical section, Fig. 3 an end elevation, Fig. 4, a top view, and Fig. 5 a horizontal section.
To enable others to make and use my improvement, I will proceed to describe its construction and operation. I construct a frame say four feet high, two feet wide, and one foot two inches deep, the posts and cross bars being three inches square. Into this frame I place a churn (6, Figs. 1, 2, and 3) one foot four inches wide, two feet high, and eight inches deep. A cross bar (f, Fig. 2,) is so constructed that it can be removed for admitting the churn and rendering it secure while in use. In the cover of the churn (Fig. 5) are two apertures for the purpose of admitting two dashers (g 9, Fig. 2) the upper ends of which are made fast to an arm (71-, h, Figs. 2 and 4). The other end of the arm is mortised into a cross bar (2', i, Fig. 4) which turns on a pivot in the frame. To this cross bar (2' z', Fig. 4) there is another arm constructed similar to the last mentioned arm perpendicular and at right angles with the first arm mortised into the cross bar (i 2', Fig. 4). These two perpendicular arms are now to be connected by a horizontal bar (70, Figs. 1 and 2) by pins as shown on the drawings.
A shaft should now be constructed which the frame (as n, Fig. 4) which should be allowed to project say four inches by the frame. At the center of this shaft (n, Fig. 4,) there should be a perpendicular lever or arm (m, Fig. 2) mortised into the shaft and attached to the horizontal bar (is, Fig. 2,) precisely like those at the ends of the horizontal bar and of the same dimensions. The main shaft (11,, Fig. 4,) is to turn freely on the caps of the frame. At the end of the shaft (12, Fig. 4) which projects by the frame a long perpendicular lever is to be attached (as 0, Fig. 3). This lever should be two feet long and at the lower end of it a pin or handle should be made as shown on the drawing, Fig. 3. To this pin or handle the power is applied and by swinging this lever (0, Fig. 3) as a pendulum the dashers (g g) are operated the one rising while the other is forced down. When the churn has been used, the pins at the top of the dashers should be taken out, the cross bar f, Fig. 2) removed and the churn taken from the frame for the purpose of cleansing, &c.
WVhat I claim as my invention and desire to secure by Letters Patent is The method of combining the two dashers of the churn by means of the bent levers h h and cross bar It, operated by the levers m and 0 attached to the shaft n as above ole-- scribed. V
ENOS MITCHELL.
Witnesses B. F. CHANDLER, I DANIEL PIKE.
Publications (1)
Publication Number | Publication Date |
---|---|
US2102A true US2102A (en) | 1841-05-22 |
Family
ID=2062392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US2102D Expired - Lifetime US2102A (en) | Double-dasher churn |
Country Status (1)
Country | Link |
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US (1) | US2102A (en) |
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0
- US US2102D patent/US2102A/en not_active Expired - Lifetime
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