Patenton — panteon of patents

(19)

RU

(11)

2 095 579

(13)

C1

(51)

IPC

(21) (22)

Application

95117675/06, 1995-10-18

(22)

Actual filing date

1995-10-18

(45)

Published

1997-11-10

(72)

Inventor

(73)

Holder

Tovarishchestvo S Ogranichennoj Otvetstvennost'Ju Nauchno-Proizvodstvennoe Predprijatie

GAS TURBINE COOLED CERMET WORKING BLADE Russian patent published in 1997 - IPC

Abstract RU 2095579 C1

FIELD: power-plant and transport engineering. SUBSTANCE: thin-walled heat-resistant shield is placed between ceramic envelope and load-bearing metal rod of blade; this shield is provided with distance hemispherical projections forming dimples on walls of rod cooling passages; dimples are located along these passages, thus intensifying heat exchange in them. EFFECT: reduced consumption of cooling air; intensification of heat exchange process. 2 cl, 4 dwg

Similar patents RU2095579C1

Title Year Author Number
GAS TURBINE CERMET COOLED NOZZLE VANE 1995
  • Sudarev A.V.
  • Grishaev V.V.
  • Molchanov A.S.
  • Podgorets V.Ja.
  • Sudarev B.V.
  • Sudarev V.B.
  • Sur'Janinov A.A.
 RU2097574C1
NOZZLE BLADE OF TURBOMACHINE 1995
  • Tikhoplav V.Ju.
  • Fedotov A.I.
  • Sudarev A.V.
  • Shevchenko V.S.
  • Tikhoplav T.S.
  • Podgorets V.Ja.
  • Shmarin I.S.
 RU2121063C1
HIGH-TEMPERATURE HEAT-EXCHANGE TUBE 1995
  • Sudarev A.V.
  • Sudarev B.V.
  • Sudarev V.B.
  • Kondrat'Ev A.A.
 RU2095720C1
FIRE-HOSE BARREL 2007
  • Shishkov Valerij Mikhajlovich
 RU2337739C2
SHELL-AND-TUBE COIL HEAT EXCHANGER 1996
  • Sudarev A.V.
  • Sudarev B.V.
  • Sudarev V.B.
  • Kondrat'Ev A.A.
  • Kondrat'Ev V.V.
  • Lazarev M.V.
 RU2102673C1
THERMOSTATIC SWITCH OF ELECTRIC DEVICE 1996
  • Kotov V.I.
 RU2087980C1
GAS TURBINE COOLED CERAMET BLADES 1999
  • Sudarev A.V.
  • Sur'Janinov A.A.
  • Tikhoplav V.Ju.
  • Grishaev V.V.
  • Podgorets V.Ja.
  • Molchanov A.S.
  • Sudarev B.V.
 RU2204020C2
TURBOMACHINE ROTATING BLADE 1995
  • Tikhoplav V.Ju.
  • Fedotov A.I.
  • Sudarev A.V.
  • Podgorets V.Ja.
  • Tikhoplav T.S.
  • Molchanov A.S.
 RU2118462C1
COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE 1990
  • Osaulenko V.N.
  • Volkov A.Ju.
  • Pljushchev V.G.
  • Varakin S.L.
  • Dorozhkin A.I.
  • Vikulin V.V.
 RU1753759C
ELECTRIC AIR HEATER 1993
  • Obukhov L.V.
  • Obukhov A.L.
 RU2041682C1

RU 2 095 579 C1

Authors

Dates

1997-11-10—Published

1995-10-18—Filed

download Download PDF read Similar patents