US990663A - Brushing or polishing machine. - Google Patents

Brushing or polishing machine. Download PDF

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Publication number
US990663A
US990663A US58471910A US1910584719A US990663A US 990663 A US990663 A US 990663A US 58471910 A US58471910 A US 58471910A US 1910584719 A US1910584719 A US 1910584719A US 990663 A US990663 A US 990663A
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United States
Prior art keywords
lever
brushing
bar
brush
polishing machine
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Expired - Lifetime
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US58471910A
Inventor
Charles B Mccoy
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Individual
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Individual
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Priority to US58471910A priority Critical patent/US990663A/en
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3436—Rotation around the axis perpendicular to the plane defined by the bristle holder

Definitions

  • My invention relates to brushing or polishing machines, and more particularly for the polishing of stoves and the like.
  • the object is to provide means for oscillating a brush which is supported upon a portable frame or handle.
  • the frame consists of a bar A, to which is connected a hollow standard 1, in which is journaled a shaft 2.
  • the shaft 2 is provided with an eccentrie 8 at one end; the other end of the shaft is connected to any suitable inechanism (not shown) for rotating it.
  • Arms 4, 45, extend from the bar A, and connecting the arnis together are plates 5, 5.
  • a lever 6 is received and guided between the plates 5, and is pivotally connected to the bar A.
  • the lever is provided with a hollow head 7 in which is received the shank of the brush 8, whereby the brush can be connected to the lever.
  • the eccentric 3 is in the form of a wheel, and mounted upon the wheel is a ring 9, to which is connected a link 10,
  • the operator will grasp the bar A and standard 1, after the power has been turned on for rotating the shaft 2, which causes the eccentric to rotate, thereby transmitting an oscillatinp; movement to the lever 6.
  • the operator can, in this way, move the brush about the surface of the stove or object being; ⁇ polished, and as the brush extends outwardly from the bar A, and moves lengthwise of the bar, the brush can be placed at different angles for polishing, and inserted in places about the stove which could not be reached if the brush were mounted directly upon the bar.
  • a portable frame comprising a bar, forniinzg ⁇ a handle for moving and supporting the frame, a shaft journaled thereon, an eccentric on the shaft, of a lever pivotally connected to the bar, plates connected to the bar between which the lever is received for guiding the lever in its movements, means connecting the lever with the eccentric whereby the lever is operated upon the movement of the shaft, and a brush connected to the lever.

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  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

O B M GOY Bnusnms on PoLIsHINa MAGAHINB.
Pasented Apr. 25, 1911.
CHARLES B. MOCOY, OF FOND DU LAC, WISCONSIN.
BRUSHING OR POLISHING MACHINE.
Specification of Letters Patent.
Patented Apr. 25, 1911.
Application filed September 30, 1910. Serial No. 584,719.
.To all whom tt may concern:
Be it known that I, OHARLES B. MoCoY, a Citizen of the United States, residing at Fond du Lac, in the county of Fond du Lac and State of Wisconsin, have invented certain new and useful Improvements in Brushing and Polishing Machines, of which the following is a specification.
My invention relates to brushing or polishing machines, and more particularly for the polishing of stoves and the like.
The object is to provide means for oscillating a brush which is supported upon a portable frame or handle.
The invention consists in certain novel features of construction and combinations of parts which will be hereinafter described andI pointed out in the claim.
In the accoinpanying drawings:-Figure 1 is a view in elevation of the invention, and Fig. 2 is a bottom plan view.
The frame consists of a bar A, to which is connected a hollow standard 1, in which is journaled a shaft 2. The shaft 2 is provided with an eccentrie 8 at one end; the other end of the shaft is connected to any suitable inechanism (not shown) for rotating it. Arms 4, 45, extend from the bar A, and connecting the arnis together are plates 5, 5. A lever 6 is received and guided between the plates 5, and is pivotally connected to the bar A. The lever is provided with a hollow head 7 in which is received the shank of the brush 8, whereby the brush can be connected to the lever. The eccentric 3 is in the form of a wheel, and mounted upon the wheel is a ring 9, to which is connected a link 10,
which link is pivotally connected to the lever 6.
In the Operation of the polisher, the operator will grasp the bar A and standard 1, after the power has been turned on for rotating the shaft 2, which causes the eccentric to rotate, thereby transmitting an oscillatinp; movement to the lever 6. The operator can, in this way, move the brush about the surface of the stove or object being;` polished, and as the brush extends outwardly from the bar A, and moves lengthwise of the bar, the brush can be placed at different angles for polishing, and inserted in places about the stove which could not be reached if the brush were mounted directly upon the bar.
Having fully described my invention, what I claim as new and desireto secure by Letters Patent, is
In a polisher, the combination with a portable frame comprising a bar, forniinzg` a handle for moving and supporting the frame, a shaft journaled thereon, an eccentric on the shaft, of a lever pivotally connected to the bar, plates connected to the bar between which the lever is received for guiding the lever in its movements, means connecting the lever with the eccentric whereby the lever is operated upon the movement of the shaft, and a brush connected to the lever.
In testimony whereof I afiix my Signature, in the presence of two witnesses.
OHARLES B. MoCOY.
Witnesses:
A. G. DANA, LEO F. DANA.
Copies of this patent may be obtained for five cents each, by addressing the Gommissioner of Patents.
- Washington, D. 0.
US58471910A 1910-09-30 1910-09-30 Brushing or polishing machine. Expired - Lifetime US990663A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US58471910A US990663A (en) 1910-09-30 1910-09-30 Brushing or polishing machine.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58471910A US990663A (en) 1910-09-30 1910-09-30 Brushing or polishing machine.

Publications (1)

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US990663A true US990663A (en) 1911-04-25

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Family Applications (1)

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US58471910A Expired - Lifetime US990663A (en) 1910-09-30 1910-09-30 Brushing or polishing machine.

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