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Class Information
Number: 415/9
Name: Rotary kinetic fluid motors or pumps > Including destructible, fusible, or deformable non-reusable part
Description: Apparatus comprising a member or element which is intended to be mutilated, torn, broken, melted or destroyed so that it can not be re-used, but must be replaced, while other members remain in a usable condition.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8672609 Composite fan containment case assembly Mar. 18, 2014
8647049 Gas turbine engine casing assembly Feb. 11, 2014
8647072 Component comprising a resin matrix Feb. 11, 2014
8639377 Metrology for GST film thickness and phase Jan. 28, 2014
8591172 Containment casing for an aero engine Nov. 26, 2013
8573922 Bearing support Nov. 5, 2013
8568082 Blade and a method for making a blade Oct. 29, 2013
8545167 Composite casing for rotating blades Oct. 1, 2013
8506234 Duct wall for a fan of a gas turbine engine Aug. 13, 2013
8506235 Air turbine starter one-piece air exit port baffle Aug. 13, 2013
8500390 Fan case with rub elements Aug. 6, 2013
8475895 Articles comprising composite structures having mounting flanges Jul. 2, 2013
8454298 Fan case reinforcement in a gas turbine jet engine Jun. 4, 2013
8438828 Flow divider having breaking points for a fan engine May. 14, 2013
8434995 Duct wall for a fan of a gas turbine engine May. 7, 2013
8430622 Turbofan gas turbine engine Apr. 30, 2013
8430623 Blade Apr. 30, 2013
8425178 Fan casing for a jet engine Apr. 23, 2013
8403624 Composite containment casings having an integral fragment catcher Mar. 26, 2013
8393851 Bursting protection Mar. 12, 2013
8376700 Compressed air starter for turbomachine Feb. 19, 2013
8371009 Methods for repairing composite containment casings Feb. 12, 2013
8371802 Shaft stabiliser Feb. 12, 2013
8371803 Fan casing assembly Feb. 12, 2013
8366378 Blade assembly Feb. 5, 2013
8333558 Containment cases and method of manufacture Dec. 18, 2012
8322971 Method of manufacturing a gas turbine casing out of composite material, and a casing as obtained thereby Dec. 4, 2012
8317456 Fan case reinforcement in a gas turbine jet engine Nov. 27, 2012
8297912 Fan casing for a gas turbine engine Oct. 30, 2012
8292603 Rotary vacuum pump, vacuum device, and pump connection structure Oct. 23, 2012
8287231 Pressure relief arrangement for a pump Oct. 16, 2012
8262353 Decoupler system for rotor assemblies Sep. 11, 2012
8251640 Blade assembly Aug. 28, 2012
8231328 Fan casing for a gas turbine engine Jul. 31, 2012
8231332 Air inlet shroud structure Jul. 31, 2012
8225505 Method of forming a rotating blade assembly Jul. 24, 2012
8186934 Casing assembly May. 29, 2012
8166746 Rotor containment element with frangible connections May. 1, 2012
8167531 Method and apparatus for supporting rotor assemblies during unbalances May. 1, 2012
8137053 Assembly having first and second members distinguishable by respective first and second compositions each including one or more isotopes of a same element Mar. 20, 2012
8128339 Bearing support structure and gas turbine Mar. 6, 2012
8127525 System for dissipating energy in the event of a turbine shaft breaking in a gas turbine engine Mar. 6, 2012
8087873 Secondary blade portion containment device Jan. 3, 2012
8087874 Retention structures and exit guide vane assemblies Jan. 3, 2012
8061965 Ring structure of metal construction having a run-in lining Nov. 22, 2011
8061966 Composite containment casings Nov. 22, 2011
8061967 Panel for supporting abradable material in a turbomachine Nov. 22, 2011
8057171 Fan assembly Nov. 15, 2011
8057160 Device for limiting turbine overspeed in a turbomachine Nov. 15, 2011
8055413 Method for compensating hydraulic pressure of automatic transmission Nov. 8, 2011

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