US49646A - Improvement in churns - Google Patents
Improvement in churns Download PDFInfo
- Publication number
- US49646A US49646A US49646DA US49646A US 49646 A US49646 A US 49646A US 49646D A US49646D A US 49646DA US 49646 A US49646 A US 49646A
- Authority
- US
- United States
- Prior art keywords
- shafts
- shaft
- bearing
- pitmen
- rock
- 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
- 210000004080 Milk Anatomy 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 235000013336 milk Nutrition 0.000 description 4
- 239000008267 milk Substances 0.000 description 4
- 240000006802 Vicia sativa Species 0.000 description 2
- 230000001154 acute Effects 0.000 description 2
- 235000014121 butter Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
Definitions
- Figure 1 of the annexed drawings is an elevation in perspective of the improved churn.
- Fig. 2 is a transverse vertical section, showing the internal arrangement of the churn.
- Fig. 3 is an inside elevation of one end, showing the arrangement for securing the rock-shafts to the frame of the churn by means of a pillow-block and movable cap.
- Fig. 4 is a plan of one of the connecting-rods or pitmen used for transmitting motion from the driving-shaft to the rocleshat'ts.
- the vessel A which is to contain the milk, of wood, with the feet a, the vertical posts b, which form the bearings for the crank-shaft B, and the openings 0, through which the interior of the vesselAis accessible.
- the vessel A is constructed in the manner in which it is usual to construct casks and barrels.
- the iron crank-shaft B when turned by the handle 9, communicates motion to the pitmen U.
- the pitmen 0, being attached to the arms h, and these to the rockshafts D communicate motion to these rockshafts D.
- crank-shaft B is held in its bearing on one of the posts 1) by a movable pin.
- pitmen When the pitmen are disconnected from the shaft B it can be moved horizontally clear of the bearing in the second post and then raised vertically out of the first post.
- the pitmen or connecting-rods O are connected, by means of a strap of metal,with the crank of the shaft B.
- This strap is held on the wooden body of the pitmen by means of a metal pin, j.
- a metal pin, j When this pin is taken out the strap can be taken from the pitman and the pitman is disconnected from the shaft B.
- Another movable pin connects the pitman with the arms.
- the arms h hare permanently mortised into the rock-shafts D.
- the rockshafts D should be securely held when the process of churning is being done
- I construct on one end, at K, a permanent bearing for the rock-shafts D.
- This bearing is secured immovably to the straight end of the vessel A.
- end of the rock-shafts D is formed by the permanent lower bearing-block l, the movable cap-piece m secured by the sliding latch-piece a.
- the latch n is raised, being turned on its pivot 0 until it no longer confines the cap m.
- the cap on is turned on its pivot 19 so that the shafts D can be raised out of this bearing.
- the permanent bearing K is fitted so loosely that the shafts D can then be drawn out entirely.
- the floats tare permanently secured to the rock-shafts 1), their direction being at an acute angle with that of each of the arms h.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Description
UNITED STATES PATENT OFFICE.
AUGUST. A. NEWMAN, OF SPARTA, ILLINOIS.
IMPROVEMENT iN CHURNS.
Specification forming part of Letters Patent No. 49,646, dated August 29, 1865.
To all whom it may concern:
Beit known that I, AUGUSTUS A.NEWMAN, of Sparta, in the county of Randolph and State of Illinois, have invented a new and useful Improvement in Ghurns; and I do hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings, and to the letters of reference marked thereon.
Figure 1 of the annexed drawings is an elevation in perspective of the improved churn. Fig. 2 is a transverse vertical section, showing the internal arrangement of the churn. Fig. 3 is an inside elevation of one end, showing the arrangement for securing the rock-shafts to the frame of the churn by means of a pillow-block and movable cap. Fig. 4 is a plan of one of the connecting-rods or pitmen used for transmitting motion from the driving-shaft to the rocleshat'ts.
To enable others skilled in the artto make and use my invention, I will proceed to describe its construction and operation.
I construct the vessel A, which is to contain the milk, of wood, with the feet a, the vertical posts b, which form the bearings for the crank-shaft B, and the openings 0, through which the interior of the vesselAis accessible. The vessel A is constructed in the manner in which it is usual to construct casks and barrels. The opening cis covered partially, when the operation of churning is being performed, by two lids, (I, each having a strengtheningrib, c, and a slit, f, through which the pitmen move freely. The iron crank-shaft B, when turned by the handle 9, communicates motion to the pitmen U. The pitmen 0, being attached to the arms h, and these to the rockshafts D, communicate motion to these rockshafts D. These shafts turn and give a pendulum-like motion to thepaddle-floatsi, which, by this motion, change milk to butter.
The crank-shaft B is held in its bearing on one of the posts 1) by a movable pin. When the pitmen are disconnected from the shaft B it can be moved horizontally clear of the bearing in the second post and then raised vertically out of the first post.
The pitmen or connecting-rods O are connected, by means of a strap of metal,with the crank of the shaft B. This strap is held on the wooden body of the pitmen by means of a metal pin, j. When this pin is taken out the strap can be taken from the pitman and the pitman is disconnected from the shaft B. Another movable pin connects the pitman with the arms. The arms h hare permanently mortised into the rock-shafts D.
The rockshafts D should be securely held when the process of churning is being done,
and they should be easily removed, and with them the floats i, when the vessel requires cleansin To attain these objects I proceed as follows: I construct on one end, at K, a permanent bearing for the rock-shafts D. This bearing is secured immovably to the straight end of the vessel A. end of the rock-shafts D is formed by the permanent lower bearing-block l, the movable cap-piece m secured by the sliding latch-piece a. When the rock-shafts D are to be removed the latch n is raised, being turned on its pivot 0 until it no longer confines the cap m. Then the cap on is turned on its pivot 19 so that the shafts D can be raised out of this bearing. The permanent bearing K is fitted so loosely that the shafts D can then be drawn out entirely.
The floats tare permanently secured to the rock-shafts 1), their direction being at an acute angle with that of each of the arms h.
Having thus described my said invention, what I desire to secure by Letters Patent is-- The arrangement for the securing of the rock-shaft D by means of the pillow-block l, the movable cap at, secured by the latch a, each and all operating in the manner and for the purposes herein set forth.
AUGUST. A. NEWMAN.
WVitnesses:
GEORGE E. HERTHEL, J12, A. WAGNER.
The bearing of the other
Publications (1)
Publication Number | Publication Date |
---|---|
US49646A true US49646A (en) | 1865-08-29 |
Family
ID=2119200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US49646D Expired - Lifetime US49646A (en) | Improvement in churns |
Country Status (1)
Country | Link |
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US (1) | US49646A (en) |
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0
- US US49646D patent/US49646A/en not_active Expired - Lifetime
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