CA1229306A - Compressor diaphragm box seal - Google Patents

Compressor diaphragm box seal

Info

Publication number
CA1229306A
CA1229306A CA000418893A CA418893A CA1229306A CA 1229306 A CA1229306 A CA 1229306A CA 000418893 A CA000418893 A CA 000418893A CA 418893 A CA418893 A CA 418893A CA 1229306 A CA1229306 A CA 1229306A
Authority
CA
Canada
Prior art keywords
seal
shroud
diaphragm
compressor
arcuate
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
CA000418893A
Other languages
English (en)
French (fr)
Inventor
Leroy D. Mclaurin
Sterling F. Arlington
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1229306A publication Critical patent/CA1229306A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA000418893A 1982-01-20 1983-01-05 Compressor diaphragm box seal Expired CA1229306A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34103782A 1982-01-20 1982-01-20
US341,037 1982-01-20

Publications (1)

Publication Number Publication Date
CA1229306A true CA1229306A (en) 1987-11-17

Family

ID=23336004

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000418893A Expired CA1229306A (en) 1982-01-20 1983-01-05 Compressor diaphragm box seal

Country Status (9)

Country Link
JP (2) JPS58124025A (ja)
AR (1) AR229634A1 (ja)
BE (1) BE895651A (ja)
BR (1) BR8300073A (ja)
CA (1) CA1229306A (ja)
GB (1) GB2113772B (ja)
IT (1) IT1173652B (ja)
MX (1) MX154757A (ja)
SE (1) SE455219B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3631271B2 (ja) * 1993-11-19 2005-03-23 ユナイテッド テクノロジーズ コーポレイション インナーシュラウド一体型ステータベーン構造
US5584654A (en) * 1995-12-22 1996-12-17 General Electric Company Gas turbine engine fan stator
JP5091615B2 (ja) 2007-10-15 2012-12-05 三菱重工業株式会社 静翼環セグメントの組立方法、静翼環セグメント、結合部材、溶接方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5268613A (en) * 1975-12-04 1977-06-07 Agency Of Ind Science & Technol Cooling device for inner diameterside sealing material of nozzle-wing in turbo-fan engine

Also Published As

Publication number Publication date
BE895651A (fr) 1983-07-19
JPH0128245Y2 (ja) 1989-08-29
JPS62101042U (ja) 1987-06-27
JPS58124025A (ja) 1983-07-23
MX154757A (es) 1987-12-09
SE8300022L (sv) 1983-07-21
GB2113772B (en) 1985-10-09
GB2113772A (en) 1983-08-10
IT8319068A0 (it) 1983-01-12
IT1173652B (it) 1987-06-24
SE455219B (sv) 1988-06-27
SE8300022D0 (sv) 1983-01-03
AR229634A1 (es) 1983-09-30
BR8300073A (pt) 1983-09-20
GB8300980D0 (en) 1983-02-16

Similar Documents

Publication Publication Date Title
KR970001123B1 (ko) 연소 터어빈용 압축기 다이어프램 조립체
EP0976913B1 (en) Steam turbine having a brush seal assembly
US6350102B1 (en) Shroud leakage flow discouragers
US6905303B2 (en) Methods and apparatus for assembling gas turbine engines
US5096376A (en) Low windage corrugated seal facing strip
US7094029B2 (en) Methods and apparatus for controlling gas turbine engine rotor tip clearances
US3423070A (en) Sealing means for turbomachinery
EP0343361A1 (en) Turbine vane shroud sealing system
JPH02245403A (ja) 燃焼タービンの圧縮機ダイアフラム組立体及びその組立方法
US4306834A (en) Balance piston and seal for gas turbine engine
KR102217633B1 (ko) 가스터빈의 스트럿 구조체, 이를 포함하는 배기 디퓨저 및 가스터빈
JP2004197741A (ja) タスタービンエンジンの可変ベーンアセンブリを密封する方法及び装置
EP1132576B1 (en) Turbine shroud comprising an apparatus for minimizing thermal gradients and method for assembling a gas turbine engine including such a shroud
CA1229306A (en) Compressor diaphragm box seal
KR100746105B1 (ko) 분리 구조체
EP1268982B1 (en) Gas turbine engine stator case
EP3252270B1 (en) Nozzle cooling system for a gas turbine engine
JP4856644B2 (ja) タービンステータのための保護装置
EP3693541B1 (en) Gas turbine rotor disk having scallop shield feature
EP2514928B1 (en) Compressor inlet casing with integral bearing housing
KR20210008432A (ko) 가스터빈의 스트럿 구조체, 이를 포함하는 배기 디퓨저 및 가스터빈
US11015483B2 (en) High pressure compressor flow path flanges with leak resistant plates for improved compressor efficiency and cyclic life
US11629606B2 (en) Split-line stator vane assembly
EP4095353A1 (en) Split-line stator vane assembly
JPH0868302A (ja) 一軸型複合発電プラントの軸位置固定構造

Legal Events

Date Code Title Description
MKEX Expiry