Transmitter, telegraph

Use this image

Can I reuse this image without permission? Yes

Object images on the Ingenium Collection’s portal have the following Creative Commons license:

Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

ATTRIBUTE THIS IMAGE

Ingenium, 1969.0329.001
Permalink:

Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.

DOWNLOAD IMAGE

PURCHASE THIS IMAGE

This image is free for non-commercial use.

For commercial use, please consult our Reproduction Fees and contact us to purchase the image.

OBJECT TYPE
MULTIPLE/4 POINT/6 OHMS
DATE
1915–1924
ARTIFACT NUMBER
1969.0329.001
MANUFACTURER
Bunnell, J.H.
MODEL
Unknown
LOCATION
New York, New York, 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
MAHOGANY BASE/ CAST IRON SURBASE/ IRON ARMATURE/ METAL/ MAGNETS/ RUBBER/ WIRE.

Dimensions

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

Length
22.5 cm
Width
12.5 cm
Height
11.0 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
Unknown
State/Province
Unknown
Period
Unknown
Canada
Unknown
Function
A DEVICE USED TO REPEAT TIME OR OTHER SIGNALS SIMULTANEOUSLY OVER A NUMBER OF CIRCUITS.
Technical
ENHANCED MESSAGE TRANSFERENCE OVER MULTIPLE TELEGRAPH SYSTEMS.
Area Notes
Unknown

Details

Markings
N/A
Missing
N/A
Finish
VARNISHED BASE/ GREY-METALLIC FINISH ON METAL/ SURBASE INTERIOR ENAMELLED BLACK
Decoration
ROUNDED WOOD CORNERS & EDGES.

CITE THIS OBJECT

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

Bunnell, J.H., Transmitter, telegraph, between 1915–1924, Artifact no. 1969.0329, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1969.0329.001/

FEEDBACK

Submit a question or comment about this artifact.

More Like This


No image available.
Relay

1971.0477.003

Object

...
Relay

1971.0477.001

Object

...
Relay

1971.0476.001

Object

...
Relay

1971.0472.001

Object

...
Relay

1969.0935.001

Object

...
Relay

1976.0540.001

Object

...
Relay

1978.0442.001

Object

...
Relay

1969.0308.001

Object

...
Relay

1969.1375.001

Object

...
Relay

1969.0314.001

Object

...
Relay

1970.0114.001

Object

...
Combination s…

1969.0599.001

Object

...
Sounder

1975.0105.001

Object

...
Combination s…

1969.0307.001

Object

...
Key, telegraph

1984.1206.001

Object

...
Key, telegraph

1974.0579.001

Object

...
Combination s…

1969.1569.001

Object

...
Key, telegraph

1975.0107.001

Object

...
Key, telegraph

1993.0137.001

Object

...
Key, telegraph

1969.1406.001

Object

...
Sounder

1969.1568.001

Object

...
Sounder

1969.1567.001

Object

...
Transmitter, …

1971.0460.001

Object

...
Relay

1969.0934.001

Object

...
Sounder

1969.1566.001

Object

...
Key, telegraph

1978.0177.001

Object

...
Ticker

1990.0027.001

Object

...
Sounder

1969.0305.001

Object

...
Switchboard

1969.0322.001

Object

No image available.
Switchboard

1969.0322.002

Object

...
Combination s…

1970.0061.001

Object

...
Relay

1979.0629.001

Object

...
Relay

1970.0059.001

Object

...
Relay

1970.0060.001

Object

...
Ticker

1990.0028.001

Object

...
Relay

1971.0467.001

Object

...
Switch

1969.0338.001

Object

...
Recorder, sig…

1969.0572.001

Object

...
Sounder & res…

1969.0306.001

Object

...
Sounder

1983.0205.001

Object

...
Sounder & res…

1970.0138.001

Object

...
Relay

1971.0474.001

Object

...
Sounder

1974.0355.001

Object

...
Sounder & res…

1969.1276.001

Object

...
Sounder & res…

1970.0113.001

Object

...
Sounder

1978.0491.001

Object

...
Recorder, Mor…

1978.0366.001

Object

...
Sounder & res…

1969.1275.001

Object

...
Sounder

2009.0380.001

Object

...
Sounder

1971.0473.001

Object

...
Transmitter r…

1978.0066.001

Object

...
Relay

1969.1032.001

Object

...
Relay

1978.0201.001

Object

...
Relay

1971.0477.002

Object

...
Switchboard

1970.0074.001

Object

...
Galvanometer

1969.0609.001

Object

...
Relay

1971.0459.001

Object

...
Sounder

1969.1564.001

Object

...
Relay

1970.0066.001

Object

...
Relay

1969.1340.001

Object

...
Relay

1969.0933.001

Object

...
Relay

1969.0313.001

Object

...
Relay

1971.0468.001

Object

No image available.
Relay

1969.0313.002

Object

...
Relay

1970.0146.001

Object

...
Relay

1971.0464.001

Object

...
Cable sample,…

1969.1423.001

Object

...
Relay

1969.0601.001

Object

...
Relay

1978.0175.001

Object

...
Relay

1971.0471.001

Object

...
Relay

1970.0143.001

Object

...
Cable sample,…

1969.1419.001

Object

...
Box, sounder

1970.0147.001

Object

...
Combination s…

1991.0170.002

Object

...
Combination s…

1991.0170.001

Object

...
Morse code pr…

1992.0140.001

Object

...
Key, telegraph

1984.1205.001

Object

...
Relay

1970.0145.001

Object

...
Relay

1969.0937.001

Object

...
Combination s…

1971.0462.001

Object

...
Relay

1968.0653.001

Object

...
Key, telegraph

1975.0106.001

Object

...
Key, telegraph

1993.0088.001

Object

...
Relay

1971.0463.001

Object

...
Key, telegraph

1972.0341.001

Object

...
Relay

1969.0936.001

Object

...
Relay

1969.0309.001

Object

...
Relay

1969.0315.001

Object

...
Relay

1970.0144.001

Object

...
Relay

1969.0311.001

Object

...
Key, telegraph

1969.1403.001

Object

...
Relay

1976.0539.001

Object

...
Insulator

1972.1172.001

Object

...
Key, telegraph

1988.0252.001

Object

...
Speaker

1969.0836.001

Object

...
Insulator

1972.1222.001

Object

...
Insulator

1972.1225.001

Object

...
Resonator

1970.0076.001

Object

...
Morse code pr…

1988.0372.001

Object

...
Insulator

1972.1221.001

Object