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Report by Armstrong Siddeley Motors Mech Engineering Department: Preliminary investigations...
Catalogue reference: PA1716/5/5/42
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This record is a file about the Report by Armstrong Siddeley Motors Mech Engineering Department: Preliminary investigations... dating from 12 August 1950.
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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)
- PA1716/5/5/42
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Title (The name of the record)
- Report by Armstrong Siddeley Motors Mech Engineering Department: Preliminary investigations of vibration characteristics and suitability of Python rear propeller internal gear design SJ.47564
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Date (When the record was created)
- 12 August 1950
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Description (What the record is about)
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Consequent upon recent failures of SJ.8023 Python rear propeller internal gears, see MED report No T.366 (PA1716/5/5/40) and the detection of large stresses in an internal gear during strain gauge investigation on ASP.104/60, See report T.368 (PA1716/5/5/41), a new gear (SJ.47564) with stiffened annulus and improved tooth form has been made. Strain gauge tests under engine operating conditions are also to be carried out on this new gear
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Held by (Who holds the record)
- Coventry Archives & Research Centre
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Former department reference (Former identifier given by the originating creator)
- ASM Python/prop gear failure
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Language (The language of the record)
- English
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Physical description (The amount and form of the record)
- 1 Item
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Record URL
- https://beta.nationalarchives.gov.uk/catalogue/id/72bd6b2a-a5d2-42eb-a855-1ba9b39ce7e8/
Catalogue hierarchy
This record is held at Coventry Archives & Research Centre
Within the fonds: PA1716
Rolls-Royce Heritage Trust, Coventry Branch - Records of Armstrong Siddeley, Bristol...
Within the sub-fonds: PA1716/5
Armstrong Siddeley/Bristol Siddeley & Rolls-Royce Gas Turbines
Within the sub-sub-fonds: PA1716/5/5
Python Engine
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Report by Armstrong Siddeley Motors Mech Engineering Department: Preliminary investigations of vibration characteristics and suitability of Python rear propeller internal gear design SJ.47564