Piece
Transferred to ADM 118/218
Catalogue reference: IND 1/5309
Transferred to ADM 118/218
Item
Part 4 containing photographs of scientific navy technology and components. Folder...
Catalogue reference: ADM 218/1/4
What’s it about?
This record is about the Part 4 containing photographs of scientific navy technology and components. Folder... dating from [1915-1917] in the series Admiralty: Scientific Research and Experiment Department and Royal Naval Scientific.... It is held at The National Archives, Kew.
Is it available online?
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Full description and record details
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Reference (The unique identifier to the record described, used to order and refer to it)
- ADM 218/1/4
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Date (When the record was created)
- [1915-1917]
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Description (What the record is about)
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Part 4 containing photographs of scientific navy technology and components. Folder contains 160 untitled photographs and the following photographs:
1) 'HMS Auricula showing VLG coils'. Size 9cm x 12cm.
2) 'HMS Auricula showing VLG coils (forward)'. Size 9cm x 12cm.
3) 'Sound ranging equipment using 3-pen phonic chronograph (and falling ball apparatus)'. Size 10cm x 7cm.
4) 'Tripod hydrophone'. Size 11cm x 15cm.
5) 'EM Impulse Generator (CVD design) AES Shandon 1920'. Size 12cm x 17cm.
6) 'EM Impulse Generator (CV Drysdale's design) AES Shandon 1920'. Size 12cm x 17cm.
7) 'Shandon Workshop 1919'. Size 12cm x 17cm.
8) 'Photograph of diagram showing the RG receiver BR/U3'. 12cm x 15cm.
9) 'Electrode Search Gear'. Size 10cm x 16cm.
10) 'Ford's double transformer Induction Micrometer (used as torque meter for ships propeller shafts)'. Size 7cm x 10cm.
11) 'Iron clad phonic motor 1919'. Size 17cm x 12cm.
12) 'HMS Auricula VLG coils (aft)'. Size 9cm x 12cm.
13) 'HMS Auricula VLG indicator in bridge'. Size 9cm x 12cm.
14 ) 'HMS Auricula at Shandon 1919. Fitted with VLG coils. Dr Drysdale'. Size 9cm x 14cm.
15) 'Chattering contact hold off type'. Size 12cm x 17cm.
16) 'Phonic Chronometer and fork'. Size 12cm x 17cm.
17) 'Phonic Chronometer made by H Twisley'. Size 12cm x 17cm.
18) 'AC relay'. Size 17cm x 12cm.
19) 'First Ironclad phonic motor'. Size 12cm x 17cm.
20) 'Photograph of diagram of electrode search gear'. Size 12cm x 17cm.
21) 'Commutator for Ford's Induction Micrometer'. Size 12cm x 17cm.
22) 'Vacuum Pump'. Size 12cm x 17cm.
23) 'Phonic Motor and EM recorder on 35mm paper. Reduction gear and sprocket drive for paper strips'. Size 11cm x 14cm.
24) 'EM chronograph with ironclad motor drive'. Size 12cm x 17cm.
25) 'Directional hydrophone electronically controlled (for towing in fish)'. Size 12cm x 15cm.
26) 'Sound Ranging Station'. Size 12cm x 17cm.
27) 'Head of tripod hydrophone'. Size 12cm x 17cm
28) 'Sound ranging station at Easton Broad Suffolk 1918'. Size 11cm x 9cm.
29) 'Lancashire fish'. Size 11cm x 15cm.
Plus 120 untitled photographs.
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Held by (Who holds the record)
- The National Archives, Kew
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Legal status (A note as to whether the record being described is a Public Record or not)
- Public Record(s)
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Physical description (The amount and form of the record)
- 149 photograph(s)
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Restrictions on use (Information on restrictions to the use or reproduction of the material)
- Photographs may remain in copyright
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Closure status (Whether the record is ‘open’ (available to the public) or ‘closed’ (not available due to a legal exemption))
- Open Document, Open Description
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Record URL
- https://beta.nationalarchives.gov.uk/catalogue/id/C9224555/
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- View this record page in our current catalogue
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Series information
ADM 218
Admiralty: Scientific Research and Experiment Department and Royal Naval Scientific...
See the series level description for more information about this record.
Catalogue hierarchy
Over 27 million records
This record is held at The National Archives, Kew
2,474,869 records
Within the department: ADM
Records of the Admiralty, Naval Forces, Royal Marines, Coastguard, and related bodies
346 records
Within the series: ADM 218
Admiralty: Scientific Research and Experiment Department and Royal Naval Scientific...
5 records
Within the piece: ADM 218/1
Hawkcraig Aberdour Research Establishment: personal recollections of the growth of...
You are currently looking at the item: ADM 218/1/4
Part 4 containing photographs of scientific navy technology and components. Folder...
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