Coherer
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,
1969.0576.001
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 IMAGEPURCHASE 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
- N/A
- DATE
- 1899
- ARTIFACT NUMBER
- 1969.0576.001
- MANUFACTURER
- Marconi
- MODEL
- Unknown
- LOCATION
- Canada
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL COHERER IN A SEALED GLASS VACUUM TUBE WITH CLOTH COVERED WIRE ATTACHED AT EACH END/ WOOD FRAME WITH GLASS FRONT COVER AND CARD AND PAPER BACK COVER
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- N/A
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Radio
- Sub-Category
- N/A
Manufacturer
- AKA
- Marconi
- Country
- Canada
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
Unknown - Technical
-
ORIGINAL MARCONI COHERER USED AT NANTUCKET LIGHTSHIP STATION IN 1901 BY T.H. TIERNEY THE FIRST MARCONI OPERATOR EMPLOYED IN THE USA - Area Notes
-
Unknown
Details
- Markings
- the paper onto which the coherer is mounted has the following typed information: 'Original Marconi coherer used'/'Nantucket Lightship station, in'/'1901, by T.H. Tierney, first emp-'/'loyed Marconi operator in U.S.A.'/'- - - - - - -'/'Relic preserved by Donald Mc Nicol'
- Missing
- N/A
- Finish
- Unknown
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Marconi, Coherer, circa 1899, Artifact no. 1969.0576, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1969.0576.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
1969.0576.001
