JPS6326499U - - Google Patents

Info

Publication number
JPS6326499U
JPS6326499U JP12036086U JP12036086U JPS6326499U JP S6326499 U JPS6326499 U JP S6326499U JP 12036086 U JP12036086 U JP 12036086U JP 12036086 U JP12036086 U JP 12036086U JP S6326499 U JPS6326499 U JP S6326499U
Authority
JP
Japan
Prior art keywords
pressure bulkhead
disk plate
seat plate
pressure
fuselage
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.)
Granted
Application number
JP12036086U
Other languages
Japanese (ja)
Other versions
JPH0357599Y2 (en
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 filed Critical
Priority to JP1986120360U priority Critical patent/JPH0357599Y2/ja
Publication of JPS6326499U publication Critical patent/JPS6326499U/ja
Application granted granted Critical
Publication of JPH0357599Y2 publication Critical patent/JPH0357599Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)
  • Sealing Devices (AREA)

Description

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

第１図は本考案に係る航空機の尾翼側胴体構造
の一実施例を示す要部概略的断面図、第２図は従
来の航空機の尾翼側胴体構造を示す要部概略的断
面図である。 １……尾翼側胴体、２……圧力隔壁、３……補
助圧力隔壁機構。 FIG. 1 is a schematic cross-sectional view of a main part showing an embodiment of an aircraft tail-side fuselage structure according to the present invention, and FIG. 2 is a main part schematic cross-sectional view showing a conventional aircraft tail-side fuselage structure. 1... Tail side fuselage, 2... Pressure bulkhead, 3... Auxiliary pressure bulkhead mechanism.

Claims (1)

【実用新案登録請求の範囲】 (1) 内部に椀型形状の圧力隔壁を密封配置した
航空機の尾翼側胴体において、前記圧力隔壁の後
方にキヤビン側の空気の放出圧力で二次的に作動
する補助圧力隔壁機構を設置したことを特徴とす
る航空機の尾翼側胴体構造。 (2) 補助圧力隔壁機構は、前記圧力隔壁の後方
に対向位置させて設置固定される封止部を有する
通気性のデイスクプレートと、このデイスクプレ
ートと前記圧力隔壁との間に配置されかつその一
端を前記胴体に密封固定するとともにその他端を
前記胴体後部側に向け伸長可能にしたベローズ体
と、このベローズ体の他端に取付けられた排気口
を有するシートプレートとを備え、前記圧力隔壁
の破損等によるキヤビン側の胴体後方への空気の
放出圧力で前記ベローズ体の伸長動作と共にシー
トプレートを可動させ、このシートプレートの排
気口を前記デイスクプレートの封止部で閉塞可能
にしたことを特徴とする実用新案登録請求の範囲
第１項に記載の航空機の尾翼側胴体構造。[Claims for Utility Model Registration] (1) In the tail side fuselage of an aircraft in which a bowl-shaped pressure bulkhead is sealed inside, the system is operated secondarily by the release pressure of air from the cabin side behind the pressure bulkhead. An aircraft tail-side fuselage structure characterized by installing an auxiliary pressure bulkhead mechanism. (2) The auxiliary pressure bulkhead mechanism includes: a ventilated disk plate having a sealing portion installed and fixed oppositely to the rear of the pressure bulkhead; and a gas permeable disk plate disposed between the disk plate and the pressure bulkhead; A bellows body has one end sealed and fixed to the body and the other end is extendable toward the rear side of the body, and a seat plate having an exhaust port attached to the other end of the bellows body, The seat plate is moved along with the extension of the bellows body due to the release pressure of air toward the rear of the fuselage on the cabin side due to breakage, etc., and the exhaust port of the seat plate can be closed by the sealing part of the disk plate. An aircraft tail side fuselage structure according to claim 1 of the utility model registration claim.
JP1986120360U 1986-08-07 1986-08-07 Expired JPH0357599Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986120360U JPH0357599Y2 (en) 1986-08-07 1986-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986120360U JPH0357599Y2 (en) 1986-08-07 1986-08-07

Publications (2)

Publication Number Publication Date
JPS6326499U true JPS6326499U (en) 1988-02-20
JPH0357599Y2 JPH0357599Y2 (en) 1991-12-27

Family

ID=31008603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986120360U Expired JPH0357599Y2 (en) 1986-08-07 1986-08-07

Country Status (1)

Country Link
JP (1) JPH0357599Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009542522A (en) * 2006-07-12 2009-12-03 エアバス フランス Airplane rear cone

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6274796A (en) * 1985-09-28 1987-04-06 メツセルシユミツト−ベルコウ−ブロ−ム・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフトウング Pressure partition wall for airframe of aircraft in which internal positive pressure can be applied

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6274796A (en) * 1985-09-28 1987-04-06 メツセルシユミツト−ベルコウ−ブロ−ム・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフトウング Pressure partition wall for airframe of aircraft in which internal positive pressure can be applied

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009542522A (en) * 2006-07-12 2009-12-03 エアバス フランス Airplane rear cone

Also Published As

Publication number Publication date
JPH0357599Y2 (en) 1991-12-27

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