US112841A - Improvement in electro-magnetic motors - Google Patents
Improvement in electro-magnetic motors Download PDFInfo
- Publication number
- US112841A US112841A US112841DA US112841A US 112841 A US112841 A US 112841A US 112841D A US112841D A US 112841DA US 112841 A US112841 A US 112841A
- Authority
- US
- United States
- Prior art keywords
- improvement
- electro
- magnetic motors
- box
- magnets
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K25/00—DC interrupter motors or generators
Definitions
- Electro Magnetic Motor No. 112,841. Patented Mar. 21, 1871.
- the box opens through the center, ae'shown at A, Figure 2, and is bolted together by flange-bolts B, figs. 1 and 2.
- the fulcrum or stationary magnets are arranged on the periphery of the box, upon plates which rest on shoulders on the sides, and the ends of the magnets extend through the plates to the interior of the box, as shown at D, figs. 1 and 2.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetic Treatment Devices (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Description
H M. PAINE.
. Electro Magnetic Motor. No. 112,841. Patented Mar. 21, 1871.
new stat emu cum.
- HENRY u PAINE,- or NEWARK, NEW JERSEY, ussm'uon To: MAHLON "S. FROST, OF NEW YORK CITY.
Patent No. 112,841, dated March 21, 1871.
IMPROVEMENT IN ELECTROMAGNETIC MOTORS- m-s muumwmmmmrmmamun mdmm I, HENRY M. Purim, of the city of Newark, county securing stability of frame when the same here any reasonable proportion of weight or size consistent with the power developed.
The attraction of the magnets being inversely as the square of the distance, it is essentially necessary that they should he in as close proximity as possible in order to secure the best results.
Practical experiment has proven that the movable and fixed magnets may :be adjusted and worked with a space of oue-sixtieth of an inch intervening between them, providing there be no yield or spring in the frame-work; and in order to prevent such yield of the, frame, I construct it in the form of a circular box,
as shown in the accompanying drawing, Figure 1, I
which is a side elevation.
The box opens through the center, ae'shown at A, Figure 2, and is bolted together by flange-bolts B, figs. 1 and 2.
The fulcrum or stationary magnets are arranged on the periphery of the box, upon plates which rest on shoulders on the sides, and the ends of the magnets extend through the plates to the interior of the box, as shown at D, figs. 1 and 2.
I claim as my invention-- p A box-frame with openings in its periphery to receive fulcrum-magnets, substantially as and for the purpose herein set forth.
HENRY M. PAINE.
Witnesses J AS. S'rmnouen, Commune Mnnslm uu.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US112841A true US112841A (en) | 1871-03-21 |
Family
ID=2182308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US112841D Expired - Lifetime US112841A (en) | Improvement in electro-magnetic motors |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US112841A (en) |
-
0
- US US112841D patent/US112841A/en not_active Expired - Lifetime
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