US278644A - Mechanical movement - Google Patents
Mechanical movement Download PDFInfo
- Publication number
- US278644A US278644A US278644DA US278644A US 278644 A US278644 A US 278644A US 278644D A US278644D A US 278644DA US 278644 A US278644 A US 278644A
- Authority
- US
- United States
- Prior art keywords
- rod
- lever
- mechanical movement
- mechanical
- long lever
- 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
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Classifications
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- 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
- F16H21/40—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and oscillating motion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/16—Means for transmitting drive
- B60S1/166—Means for transmitting drive characterised by the combination of a motor-reduction unit and a mechanism for converting rotary into oscillatory movement
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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
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18184—Crank, pitman, and lever
Definitions
- My invention relates to an improvement in mechanical movements 5 and it consists in the combination of a connecting-rod which is to be applied to' the source of power, a short pivoted lever, a conneeting-rod,a long lever, and a connecting-rod applied to the end of the long lever for connection with the machine thatis to be driven, as will be more fully described hereinafter.
- the ob'ect of my invention is to combine together a. number of levers and place them between the. motive powenand themachine that is to be driven, and thus obtain a suffi: eient increase of power to enable small light Application filed January 30, 1883. (No model.)
- alight motor can be made to run heavy machinery.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rehabilitation Tools (AREA)
Description
(No Model.)
'J. T. WIGKERSHAM.
MECHANICAL MOVEMENT.
No 272L644.
Patented Mix-3 29,1883.
N. PETERS. Pnomium m lm. WqSlHnglorL D. cv
. UNITED STATES PATENT OFFICE.
JAMES T. WIGKERSHAMJOF RED OAK, town.
MECHANICAL MIOVEMENT.
smmmmo forming art of Letters Patent No. 278,644, dated May 29,1883.
To allwhom itmag concern.-
Be itknown that I, JAMES 'rIWmKE'RsHAM,
of Red Oak, in the county of Montgomery and State of Iowa, have invented certain new and useful Improvements in Mechanical Movements; and I do hereby declare the followingto be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it pertains to make and use it, reference being had to theaccompanying drawing, which forms part of this speciflea-tion.
My invention relates to an improvement in mechanical movements 5 and it consists in the combination of a connecting-rod which is to be applied to' the source of power, a short pivoted lever, a conneeting-rod,a long lever, and a connecting-rod applied to the end of the long lever for connection with the machine thatis to be driven, as will be more fully described hereinafter.
motors to operate machinery that it could not The ob'ect of my invention" is to combine together a. number of levers and place them between the. motive powenand themachine that is to be driven, and thus obtain a suffi: eient increase of power to enable small light Application filed January 30, 1883. (No model.)
shifted back and forth, according as a greater- .or less leverage is required. Fastened to they short lever B, at any suitable distance from its pivot, is the connecting-rod O, which unites the short lever. to the shorter end of the long lever D, which is pivoted at F upon any suitable support. To the; outer end of the long lever, which is provided with a series of Y holes, is attached the connecting-rod I, which will be unitedjat its outer end with the machine which is -to be driven. By adjusting this connecting-rod back and forth upon the outer lever, agreater or less leverage is obtained. p
' When the 'treadle or other motive powerv is set in motion the movement is imparted to the connecting-rod at the end of the long lever,
alight motor can be made to run heavy machinery.
Having thus described my invention', I clai-m-- I I As a mechanical movement, the combination of the connectingerod A, lever B,'connecting-rod (J, lever D, and connecting-rod I,sub-- stantially as shown and described.
In testimony whereof I atfix my signature in
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US278644A true US278644A (en) | 1883-05-29 |
Family
ID=2347864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US278644D Expired - Lifetime US278644A (en) | Mechanical movement |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US278644A (en) |
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0
- US US278644D patent/US278644A/en not_active Expired - Lifetime
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