GB643748A - Improvements in engine cowlings for aircrafts - Google Patents

Improvements in engine cowlings for aircrafts

Info

Publication number
GB643748A
GB643748A GB30249/47A GB3024947A GB643748A GB 643748 A GB643748 A GB 643748A GB 30249/47 A GB30249/47 A GB 30249/47A GB 3024947 A GB3024947 A GB 3024947A GB 643748 A GB643748 A GB 643748A
Authority
GB
United Kingdom
Prior art keywords
engine
panels
lateral
lower panel
nov
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
GB30249/47A
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.)
E ETUDE ET DE CONSTRUCTION DE
Safran Aircraft Engines SAS
Original Assignee
E ETUDE ET DE CONSTRUCTION DE
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
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 E ETUDE ET DE CONSTRUCTION DE, Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA filed Critical E ETUDE ET DE CONSTRUCTION DE
Publication of GB643748A publication Critical patent/GB643748A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings, or cowlings

Abstract

643,748. Aero-engine cowlings. SOC. NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION. Nov. 14, 1947, No. 30249. Convention date, Nov. 14, 1946. [Class 4] An engine cowling of the type comprising three panels, of which one is mounted at the base of the engine and the others, one on each side thereof, and which when opened out to uncover the engine may be used as working platforms, is characterized by the fact that each lateral panel is pivotally connected to the engine frame near its lower end, while the lower panel is connected at its lateral edges to the other panels so as to be moved vertically upon movement of the two lateral panels. As shown, the lateral panels 1 are connected by pivots 3 to lugs 28 at the base of the engine, and the lower panel 4 is connected to the panels 1 by links 10. The latter are connected to the lateral panels through links 8, the ends of which carry rollers 14 which, when the cowling is closed, engage recesses 15 in the engine frame. The lower panel 4 may constitute an air duct.
GB30249/47A 1946-11-14 1947-11-14 Improvements in engine cowlings for aircrafts Expired GB643748A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR643748X 1946-11-14

Publications (1)

Publication Number Publication Date
GB643748A true GB643748A (en) 1950-09-27

Family

ID=8999670

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30249/47A Expired GB643748A (en) 1946-11-14 1947-11-14 Improvements in engine cowlings for aircrafts

Country Status (1)

Country Link
GB (1) GB643748A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2909639A1 (en) * 2006-12-07 2008-06-13 Airbus France Sas Aircraft assembly, has panel retaining unit with arm connected on panels and retained by stop during displacement of nacelle cowling from open position so as to cause relative displacement of panels with respect to nacelle cowling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2909639A1 (en) * 2006-12-07 2008-06-13 Airbus France Sas Aircraft assembly, has panel retaining unit with arm connected on panels and retained by stop during displacement of nacelle cowling from open position so as to cause relative displacement of panels with respect to nacelle cowling

Similar Documents

Publication Publication Date Title
GB1512719A (en) Vertical takeoff and landing aircraft
GB750687A (en) Improvements in or relating to jet propulsion units for aircraft
GB945078A (en) Improvements in or relating to wing-fan doors of vertical take-off aircraft
GB647390A (en) Cover for a hood compartment of a drop-head motor-car body
GB643748A (en) Improvements in engine cowlings for aircrafts
GB734446A (en) Operating the flaps of aircraft wings
GB926317A (en) Improvements in or relating to aircraft adapted for vertical take-off and landing
GB711719A (en) Improvements in aircraft equipped with a propelling motor at the rear
DE953937C (en) Airplane with an annular jack screw
GB632474A (en) Auxiliary propellers for airships and housing therefor
GB651827A (en) Rubber elevator buckets
GB695026A (en) Improvements in or relating to high speed aircraft
GB516616A (en) Improvements in or relating to aircraft wings
FR1078496A (en) Improvements to air inlets, especially for aircraft engines
FR920549A (en) Improvements in jet propulsion aircraft engines
AU142033B2 (en) Improvements in or relating to combustion apparatus for gasturbine engines
CA486264A (en) Two-door, four seat, four window cab with folding hood
AU2141148A (en) Improvements in or relating to combustion apparatus for gasturbine engines
AU151684B2 (en) Improvements in or relating to gas-turbine engine fuel-systems
GB471656A (en) Improvement in aeroplanes
AU141066B2 (en) Improvements relating to exhaust systems for gas-turbine engines in aircraft
AU148071B2 (en) Improvements in or relating to combustion equipment for gas-turbine engines
GB805222A (en) Improvements in or relating to aircraft
AU3303750A (en) Improvements in or relating to gas-turbine engine fuel-systems
AU149901B2 (en) Turbo jet engines