Sounder & resonator

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Ingenium, 1969.0306.001
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OBJECT TYPE
PORTABLE
DATE
1915–1924
ARTIFACT NUMBER
1969.0306.001
MANUFACTURER
Bunnell, J.H. & Co.
MODEL
GIANT (SOUNDER)
LOCATION
New York, New York, United States of America

More Information


General Information

Serial #
N/A
Part Number
1
Total Parts
2
AKA
N/A
Patents
N/A
General Description
CAST METAL BASE/ WOOD HOOD & SOUNDER BASE/ ALUMINUM LEVER/ BRASS/ METAL/ RUBBER/ WIRE/ FELT., Ebonite

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
17.3 cm
Width
13.3 cm
Height
38.6 cm
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Communications
Category
Telegraphy
Sub-Category
N/A

Manufacturer

AKA
Bunnell
Country
United States of America
State/Province
New York
City
New York

Context

Country
Canada
State/Province
Unknown
Period
Unknown
Canada
Unknown
Function
THE SOUNDER CONVERTS ELECTROMAGNETIC CODE IMPULSES INTO SOUND & THE RESONATOR AMPLIFIES THE SOUND.
Technical
THE SOUNDER FREED THE HANDS & EYES, PERMITTING THE OPERATOR TO FOCUS HIS ATTENTION IN TRANSCRIBING THE MESSAGE ON PAPER. THE RESONATOR AMPLIFIED THE SOUND TO OVERCOME NOISY OFFICES.
Area Notes
Unknown

Details

Markings
INCISED ON SOUNDER LEVER: 'J.H. BUNNELL & CO./ NEW YORK, U.S.A.'/ INCISED ON BOTTOM OF PLATFORM: '11822'.
Missing
N/A
Finish
RESONATOR STEM & BASE ENAMELLED BLACK/ VARNISHED HOOD & SOUNDER BASE/ LACQUERED BRASS.
Decoration
HOOD HINGES ARE STYLIZED/ ROUNDED SOUNDER BASE CORNERS.

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Bunnell, J.H. & Co., Sounder & resonator, between 1915–1924, Artifact no. 1969.0306, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1969.0306.001/

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