US54846A - Improvement in churns - Google Patents

Improvement in churns Download PDF

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Publication number
US54846A
US54846A US54846DA US54846A US 54846 A US54846 A US 54846A US 54846D A US54846D A US 54846DA US 54846 A US54846 A US 54846A
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Prior art keywords
dasher
churns
improvement
handle
cover
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50Movable or transportable mixing devices or plants
    • B01F33/501Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held

Definitions

  • A represents the body of the ordinary churn, of which B is the cover.
  • D is the handle of the d asher, which has a double or triple thread, D', ruiming' its entire length, formed of wires coiled around the handle or in any other mode.
  • C is the dasher, which is formed of the crosspieees C on the bottom and the vertical beaters, (marked C2.)
  • a pin, H is inserted through the part B of the cover, the point being inserted between the threads of the screw D. Any equivalent arrangement of the threads of a male and female screw will answer the saine purpose. I have described this mode as the cheapest.
  • the collar E being seized by the hand as the dasher is drawn up, it has both a vertical and revolving motion, which is reversed ill descending, the paddles C and O2 violently agitatin g the cream as the dasher passes through it.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Automotive Seat Belt Assembly (AREA)

Description

1. c. BmDGMAN.
I Churn.
No. 54,846. Patented May 22, 1866.
UNITED STATES IMPROVEMENT IN CHURNS.
Specification forming part of Letters Patent N o. 54,846, dated May 22, 1866.
To all 'whom it may concern:
Beit known that I, JOHN C. BRIDGMAN, of London, in the county of Madison and State of Ohio, have invented a new and useful Iniprovement in Ghurns; and I do hereby declare that the following is a full, clear, and exact description of the same, reference being had to the annexed drawings, made part of this specication, in which- Figure l is a perspective view. Fig. 2 is a vertical section of the cover and dasher-handie. Fig. 3 is a horizontal section ofthe dasher-l1andle.
In the different figures the same letters refer to identical parts.
A represents the body of the ordinary churn, of which B is the cover. D is the handle of the d asher, which has a double or triple thread, D', ruiming' its entire length, formed of wires coiled around the handle or in any other mode.
E is a wooden collar resting upon a washer, Gr, and turning freely upon the handle. It is retained by the liange E on the end of the handle D.
C is the dasher, which is formed of the crosspieees C on the bottom and the vertical beaters, (marked C2.)
A pin, H,is inserted through the part B of the cover, the point being inserted between the threads of the screw D. Any equivalent arrangement of the threads of a male and female screw will answer the saine purpose. I have described this mode as the cheapest.
The collar E being seized by the hand as the dasher is drawn up, it has both a vertical and revolving motion, which is reversed ill descending, the paddles C and O2 violently agitatin g the cream as the dasher passes through it.
What I claim as my invention, and seek to secure by Letters Patent, is-
The combination of the cover B and pin H with the handle D, having spiral thread D, the loose collar E, and dasher C, the parts being severally constructed and arranged for use substantially in the manner and for the purpose set forth.
In testimony whereof I have signed my name to this speeieation in the presence of two subscribing witnesses.
J. C. BRIDGMAN.
Witnesses:
C. S. S. GRIFFING, B. BLAKE.
US54846D Improvement in churns Expired - Lifetime US54846A (en)

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US54846A true US54846A (en) 1866-05-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5857772A (en) * 1997-12-11 1999-01-12 Washington; Booker T. Lid with a rotatable paddle for stirring paint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5857772A (en) * 1997-12-11 1999-01-12 Washington; Booker T. Lid with a rotatable paddle for stirring paint

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