US22945A - Chttkjst - Google Patents
Chttkjst Download PDFInfo
- Publication number
- US22945A US22945A US22945DA US22945A US 22945 A US22945 A US 22945A US 22945D A US22945D A US 22945DA US 22945 A US22945 A US 22945A
- Authority
- US
- United States
- Prior art keywords
- dasher
- tub
- blades
- churn
- chttkjst
- 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 6
- 235000013336 milk Nutrition 0.000 description 6
- 239000008267 milk Substances 0.000 description 6
- ASCUXPQGEXGEMJ-GPLGTHOPSA-N [(2R,3S,4S,5R,6S)-3,4,5-triacetyloxy-6-[[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(4-methylanilino)oxan-2-yl]methoxy]oxan-2-yl]methyl acetate Chemical compound CC(=O)O[C@@H]1[C@@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H](COC(=O)C)O[C@@H]1OC[C@@H]1[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H](NC=2C=CC(C)=CC=2)O1 ASCUXPQGEXGEMJ-GPLGTHOPSA-N 0.000 description 2
- 235000014121 butter Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000006071 cream Substances 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/30—Blade pitch-changing mechanisms
- B64C11/32—Blade pitch-changing mechanisms mechanical
- B64C11/34—Blade pitch-changing mechanisms mechanical automatic
- B64C11/343—Blade pitch-changing mechanisms mechanical automatic actuated by the centrifugal force or the aerodynamic drag acting on the blades
Definitions
- the drawing is a section through the tub or churn.
- A is the tub in which the milk is put; B, the lid or cover; C, the shaft or spindle of dasher; D, the dasher blades; E, a yoke spring attaching the dasher blades to spindle; F, a cross tie attached to spindle C, and having slots (a) in it for pins (Z2) on dasherblades to work in and guide said blades; ((2) the crank.
- tub A is larger at CHURN.
- the adjustable dasher constructed with two blades D, yoke spring E, cross-tie F with slots at and pins Z2, together with holes f and air cavities (Z operating substantially as herein set forth and described.
Description
J. U. FIESTER.
No. 22,945. I Patented Feb. 15,1859.
UNITED STATES PATENT OFFICE.
JOHN U. FIESTER, OF WINCHESTER, OHIO.
Specification of Letters Patent No.
To all whom it may concern:
Be it known that I, J OHN U. Fins'rnn, of inchestenin the county of Guernsey and tate of Ohio, have invented certain new and useful Improvements in Churns; and I do hereby declare the following to be a full and exact description thereof, reference being had to the accompanying drawings and to the letters of reference marked thereon.
The drawing is a section through the tub or churn.
A, is the tub in which the milk is put; B, the lid or cover; C, the shaft or spindle of dasher; D, the dasher blades; E, a yoke spring attaching the dasher blades to spindle; F, a cross tie attached to spindle C, and having slots (a) in it for pins (Z2) on dasherblades to work in and guide said blades; ((2) the crank.
' ((l) are beveled mortises cut partly through the dashers and serve to retain a portion of the atmosphere during the clownward motion of the churn or dashers, which is thus carried down to the bottom of the milk; (0) a journal box; holes in the dashers for the cream to pass through and be better agitated.
It will be perceived by reference to drawings and model that the tub A, is larger at CHURN.
22,945, dated February 25. 1859.
the bottom than at the top. It will also be perceived that the dasher fills the tub just as much at the bottom as at the top. In other churns with an inclined dasher, in order to make the dasher fit the tub it has becn'necessary to make the tub larger at the top thus rendering it liable to be easily overset. In my invention however this is obviated by the adjustability of the dasher, since the yoke spring E and slots (a) allow the dasher blades to be forced easily into the smaller opening in the top of the tub, and when in to expand and fill the larger space at the bottom. The mortises ((Z) in dasher blades are made at right angles with the surface of the milk and are intended to carryair to the bottom of the churn for hastening the coming of the butter.
.Having thus fully described the construction of my invention, what I claim as new and desire to secure by Letters Patent is:
The adjustable dasher constructed with two blades D, yoke spring E, cross-tie F with slots at and pins Z2, together with holes f and air cavities (Z operating substantially as herein set forth and described.
JOHN U. FIESTER. Vvitnesses SIMEON BROWN, HARRY S. HIXsoN.
Publications (1)
Publication Number | Publication Date |
---|---|
US22945A true US22945A (en) | 1859-02-15 |
Family
ID=2089888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US22945D Expired - Lifetime US22945A (en) | Chttkjst |
Country Status (1)
Country | Link |
---|---|
US (1) | US22945A (en) |
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0
- US US22945D patent/US22945A/en not_active Expired - Lifetime
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