JPS586928U - Variable silencing system for gas turbine engines - Google Patents

Variable silencing system for gas turbine engines

Info

Publication number
JPS586928U
JPS586928U JP10064481U JP10064481U JPS586928U JP S586928 U JPS586928 U JP S586928U JP 10064481 U JP10064481 U JP 10064481U JP 10064481 U JP10064481 U JP 10064481U JP S586928 U JPS586928 U JP S586928U
Authority
JP
Japan
Prior art keywords
gas turbine
turbine engines
silencing system
variable
variable silencing
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.)
Pending
Application number
JP10064481U
Other languages
Japanese (ja)
Inventor
梶原　達郎
福島　幹治
拓郎 山本
Original Assignee
株式会社日立製作所
日立エンジニアリング株式会社
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 株式会社日立製作所, 日立エンジニアリング株式会社 filed Critical 株式会社日立製作所
Priority to JP10064481U priority Critical patent/JPS586928U/en
Publication of JPS586928U publication Critical patent/JPS586928U/en
Pending legal-status Critical Current

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  • Exhaust Silencers (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の系統図である。 １・・・・・・ガス・タービン機関、２・・・・・・排
気消音器、　′３・・・・・・排気ダンパ、４・・・」
・・ダンパ制御装置、５・・・・・・排気管。FIG. 1 is a system diagram of the present invention. 1...Gas turbine engine, 2...Exhaust muffler, '3...Exhaust damper, 4...''
...Damper control device, 5...Exhaust pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気管上に設けた消音器にバイパス回路を設け、騒音の
規制値に応じてこのバイパス回路を開閉する手段を特徴
とするガス・タービン機関の消音量可変システム。A system for varying the amount of silencing for a gas turbine engine, characterized by a bypass circuit provided in a muffler provided on an exhaust pipe, and means for opening and closing this bypass circuit in accordance with a noise regulation value.
JP10064481U 1981-07-08 1981-07-08 Variable silencing system for gas turbine engines Pending JPS586928U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10064481U JPS586928U (en) 1981-07-08 1981-07-08 Variable silencing system for gas turbine engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10064481U JPS586928U (en) 1981-07-08 1981-07-08 Variable silencing system for gas turbine engines

Publications (1)

Publication Number Publication Date
JPS586928U true JPS586928U (en) 1983-01-17

Family

ID=29895328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10064481U Pending JPS586928U (en) 1981-07-08 1981-07-08 Variable silencing system for gas turbine engines

Country Status (1)

Country Link
JP (1) JPS586928U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63146113U (en) * 1987-03-14 1988-09-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63146113U (en) * 1987-03-14 1988-09-27

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