Interpolator
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1978.0327.001
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- OBJECT TYPE
- SUBMARINE/MOTOR DRIVEN
- DATE
- 1946
- ARTIFACT NUMBER
- 1978.0327.001
- MANUFACTURER
- MUIRHEAD & CO. LTD.
- MODEL
- B4
- LOCATION
- Westminster, England
More Information
General Information
- Serial #
- 791
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- WOOD BASE/ ALUMINUM & WOOD COVERS/ BRASS/ STEEL/ METAL/ BAKELITE/ RUBBER/ WIRE/ FELT/ CORK.
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 55.7 cm
- Width
- 37.0 cm
- Height
- 26.7 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Communications
- Category
- Telegraphy
- Sub-Category
- N/A
Manufacturer
- AKA
- MUIRHEAD
- Country
- England
- State/Province
- Unknown
- City
- Westminster
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
A DEVICE THAT IS PART OF A REGENERATOR SYSTEM. ITS FUNCTION IS TO SELECT INCOMING SIGNALS TO THE BEST ADVANTAGE AND RETRANSMITS THEM WITH THE REQUIRED EARTHING PERIOD. - Technical
-
GREATLY IMPROVED THE QUALITY AND ACCURACY OF COMMUNICATION. - Area Notes
-
Unknown
Details
- Markings
- FRONT MFR'S PLATE: 'MUIRHEAD & CO. LTD./ JAN. 1946/ TYPE B4 N.791'/ ON MOTOR: 'PHONIC MOTOR/ TYPE N-5/ MUIRHEAD & CO. LTD./ NO. 134380/ 100V. HIGH POWER'/ GRADUATED SCALE ON TOP HALF OF MOTOR: '10 5 0 5 10'/ ON TERMINAL CONNECTION ATTACHED TO MOTOR: '100 VOLTS'/ GRADUATED SCALE WITH '0' IN THE CENTRE, ON CAM SHAFT/ EARTHING SCALE: '0 TO 50'/ BACK SOCKET PANEL: 'L Z C C Z E T CM DASH/ 1 2 DOT/ 1 2 MOTOR'/ 'MORSE', 'CABLE' SWITCH ON RIGHT SIDE/ COTC LABELS: '7658' AFFIXED TO MOTOR & '8801' AFFIXED TO BACK OF BASE/ '(1)' TYPED ON PAPER & TAPED TO BASE FRONT.
- Missing
- FRONT MECHANISM COMPONENT. From CA of 11/29/1996 by Kevin Machan: Undetermined
- Finish
- MAJORITY OF COMPONENTSENAMELLED BLACK/ ALUMINUM COVER SIDES PAINTED METALLIC GREY/ VARNISHED BASE & COVER TOPS.
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
MUIRHEAD & CO. LTD., Interpolator, 1946, Artifact no. 1978.0327, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1978.0327.001/
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