Motor
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Ingenium,
1992.1771.001
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- OBJECT TYPE
- AC-DC/SERIES
- DATE
- 1920–1930
- ARTIFACT NUMBER
- 1992.1771.001
- MANUFACTURER
- Kendrick & Davis Co.
- MODEL
- 121
- LOCATION
- Lebanon, New Hampshire, United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- STEEL FRAME. LAMINATED STEEL FIELD AND ARMATURE CORES. 1/4 INCH STEEL SHAFT. COTTON COVERED COPPER MAGNET WIRE FIELD AND ARMATURE WINDINGS. FIELD WINDINGS FABRIC, TAPE WRAPPED AND VARNISHED. ARMATURE WINDINGS VARNISHED. BRONZE BEARINGS COPPER COMMUTATOR WITH MICA INSULATION. BRASS BRUSH HOLDERS. CARBON BRUSHES STEEL SPRING; BRAIDED COPPER BRUSH JUMPERS. MISC. FIBRE & BAKELITE INSULATION. STEEL HARDWARE/ PAPER TAG FOR MOTOR TO BE REMOVED FROM DISPLAY BOARD, FOR STORAGE IN SUPP. INFO.
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 16.5 cm
- Width
- 6.0 cm
- Height
- 4.1 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Energy-electric
- Category
- Conversion
- Sub-Category
- N/A
Manufacturer
- AKA
- Kendrick Davis
- Country
- United States of America
- State/Province
- New Hampshire
- City
- Lebanon
Context
- Country
- North America
- State/Province
- Unknown
- Period
- THIS TYPE OF MOTOR USED C.1920-1930
- Canada
-
PART OF A LARGE AND VARIED COLLECTION OF ELECTRICAL ITEMS ACQUIRED & DOCUMENTED BY ONTARIO HYDRO IN THE 1960S. THIS COLLECTION CONSISTS OF OVER 7500 ARTIFACTS, AND IS THOUGHT TO BE THE LARGEST & MOST COMPREHENSIVE IN CANADA. IT WAS DONATED IN ITS ENTIRETY TO THENATIONAL MUSEUM OF SCIENCE & TECHNOLOGY IN 1992 - Function
-
TO CONVERT ELECTRICAL CURRENT INTO ROTARY MECHANICAL ENERGY - Technical
-
EXAMPLE OF SMALL AC-DC MOTOR. CASING DESIGN SUGGESTS THIS TYPE OF MOTOR MAY HAVE BEEN BUILT-IN OR COUPLED CLOSELY TO ITEM BEING POWERED BY IT. - Area Notes
-
Unknown
Details
- Markings
- NONE
- Missing
- NONE
- Finish
- NATURAL STEEL, FABRIC, ETC.
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Kendrick & Davis Co., Motor, circa 1920–1930, Artifact no. 1992.1771, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.1771.001/
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