Set of fixed sectorised diffuser inserts for a turbomachine compressor

申请公布号：EP1811131(A3)

申请号：EP20070290031

申请日期：2007.01.10

申请公布日期：2008.09.24

申请人：

SNECMA

发明人：ABGRALL, OLIVIER;CLOAREC, YVON

分类号：F01D9/04;F04D29/54

主分类号：F01D9/04

摘要：The synchronizing ring for a turbine compressor comprises coaxial internal (20) and external (52) shells, between which radial blades (24) are mounted. A collar (56) on the external shell allows the ring to be attached to a frame. The leading (26) or trailing (28) edges of the blades are attached to areas on the external shell which are less rigid than those connected to the collar.

New oktahydropirazyno[2,1-a:5,4-a ']diisoquinoline derivatives and their use

Anti-corrosive paint for steel substrates and a method for producing anti-corrosion paints for steel substrates

Cover of the electric supply connection of portable submersible pump motor

Method for increasing UV resistance of the tinting azo metallocomplexes type 1:2

Tank for storage and distribution of liquid fuels

Road header's working platform

Device for simultaneously driving a group of screwdrivers with parallel axes

Mobile harvester for acquiring of biomass from plants of ligneous shoots

REWINDING MACHINE AND METHOD FOR THE PRODUCTION OF ROLLS OF WEB MATERIAL.

NAMPT AND ROCK INHIBITORS.

Fôrautomat for kjaeledyr

POLYMER FOAM.

TRANSPORTATION AND DISPLAY BOX.

SYSTEM AND PROCEDURE FOR COMMERCIAL COMMUNICATIONS.

LOCAL WIRELESS COMMUNICATION METHOD AND BLOOD GLUCOSE TEST METER USING THE SAME

FISHING LURE

LAMP WITH APPEARANCE DIFFERENTIATED FROM ITS MAIN ILLUMINATION

ARRAY SUBSTRATE FOR FRINGE FIELD SWITCHING MODE LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME

IN-SITU TORQUE MEASURING SYSTEM FOR EXCAVATOR SWING GEAR

DUAL PARTICULATE MATTER ANALYZER BY USING BETA-RAY