GB969481A - Means for limiting the temperature of the jet pipe of a jet engine or gas turbine - Google Patents

Means for limiting the temperature of the jet pipe of a jet engine or gas turbine

Info

Publication number
GB969481A
GB969481A GB1805860A GB1805860A GB969481A GB 969481 A GB969481 A GB 969481A GB 1805860 A GB1805860 A GB 1805860A GB 1805860 A GB1805860 A GB 1805860A GB 969481 A GB969481 A GB 969481A
Authority
GB
United Kingdom
Prior art keywords
ejector
engine
temperature
valve
jet pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1805860A
Inventor
Jeffrey Gilbert
John Francis Baugh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB1805860A priority Critical patent/GB969481A/en
Publication of GB969481A publication Critical patent/GB969481A/en
Expired legal-status Critical Current

Links

Landscapes

  • Jet Pumps And Other Pumps (AREA)

Abstract

969,481. Valves. JOSEPH LUCAS (INDUSTRIES) Ltd. May 15, 1961 [May 23, 1960], No. 18058/60. Heading F2V. [Also in Divisions F1 and G3] Means for limiting the temperature in an engine jet pipe comprises an ejector B receiving air from the engine compressor under the control of a valve A responsive to jet pipe temperature, the ejector B being connected to a barometric pressure control whereby an increase in air velocity through the ejector reduces the engine fuel supply, a readily exchangeable or variable area orifice 21 open to atmosphere being disposed between the valve A and ejector B. Downstream of the ejector is a fixed orifice 20a. The valve A consists of an outer stainless steel tube 1 with an inner quartz rod 3 which supports a pair of spring-loaded sleeves 6, 7, the inner sleeve 6 housing a movable closure member 10 controlling the flow from an inlet 13, connected to the compressor, to the orifice 21 and ejector B, the latter having a connection 19a to the bellows, not shown, which control the fuel supply.
GB1805860A 1960-05-23 1960-05-23 Means for limiting the temperature of the jet pipe of a jet engine or gas turbine Expired GB969481A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1805860A GB969481A (en) 1960-05-23 1960-05-23 Means for limiting the temperature of the jet pipe of a jet engine or gas turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1805860A GB969481A (en) 1960-05-23 1960-05-23 Means for limiting the temperature of the jet pipe of a jet engine or gas turbine

Publications (1)

Publication Number Publication Date
GB969481A true GB969481A (en) 1964-09-09

Family

ID=10105927

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1805860A Expired GB969481A (en) 1960-05-23 1960-05-23 Means for limiting the temperature of the jet pipe of a jet engine or gas turbine

Country Status (1)

Country Link
GB (1) GB969481A (en)

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