JPS63102520U - - Google Patents

Info

Publication number
JPS63102520U
JPS63102520U JP19739986U JP19739986U JPS63102520U JP S63102520 U JPS63102520 U JP S63102520U JP 19739986 U JP19739986 U JP 19739986U JP 19739986 U JP19739986 U JP 19739986U JP S63102520 U JPS63102520 U JP S63102520U
Authority
JP
Japan
Prior art keywords
light shielding
fuel tank
plug member
externally installed
melting point
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
JP19739986U
Other languages
Japanese (ja)
Other versions
JPH0520588Y2 (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 JP1986197399U priority Critical patent/JPH0520588Y2/ja
Publication of JPS63102520U publication Critical patent/JPS63102520U/ja
Application granted granted Critical
Publication of JPH0520588Y2 publication Critical patent/JPH0520588Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Safety Valves (AREA)

Description

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

第１図はこの考案の外部設置式燃料タンクの全
体図、第２図はフユージブルバルブの要部を示す
部分詳細図、第３図は従来例を示す部分詳細図で
ある。 図中、１は燃料タンク、６はフユージブルバル
ブ、８はガス排出口、９は栓部材、１０は遮光部
材、１１は遮光板、１２は脚部材、１４は開口で
ある。 FIG. 1 is an overall view of the externally installed fuel tank of this invention, FIG. 2 is a partially detailed view showing the main parts of the fusible valve, and FIG. 3 is a partially detailed view showing a conventional example. In the figure, 1 is a fuel tank, 6 is a fusible valve, 8 is a gas outlet, 9 is a plug member, 10 is a light shielding member, 11 is a light shielding plate, 12 is a leg member, and 14 is an opening.

Claims (1)

【実用新案登録請求の範囲】 (1) 低融点金属材料で形成された栓部材によつ
てガス排出口が密閉された燃料タンクのフユージ
ブルバルブの上端面に、該上端面より所定間隔を
隔てて上記栓部材側への日射を遮り且つ栓部材側
へ火気及び熱気を導入する遮光部材を設けたこと
を特徴とする外部設置式燃料タンク。 (2) 上記遮光部材が上記栓部材への日射を遮る
遮光板と、この遮光板の周縁部の円周方向に間隔
をおいて上記上端面端へ延びて上記上端面に一体
的に固定される脚部材から成り、これら脚部材相
互間に形成される開口が上記火気及び熱気を導入
する空間を構成する上記実用新案登録請求の範囲
第１項記載の外部設置式燃料タンク。 (3) 上記遮光部材が上記低融点金属の溶隔温度
以下で溶隔される樹脂材料から構成された上記実
用新案登録請求の範囲第１項または第２項記載の
外部設置式燃料タンク。[Scope of Claim for Utility Model Registration] (1) A fusible valve of a fuel tank whose gas outlet is sealed with a plug member made of a low-melting point metal material, at a predetermined distance from the upper end surface. An externally installed fuel tank characterized by being provided with a light shielding member that blocks solar radiation to the plug member side and introduces fire and hot air to the plug member side. (2) The light shielding member includes a light shielding plate that blocks solar radiation to the plug member, and extends to the end of the upper end face at intervals in the circumferential direction of the periphery of the light shielding plate and is integrally fixed to the upper end face. 2. The externally installed fuel tank according to claim 1, wherein the opening formed between the leg members constitutes a space into which the fire and hot air are introduced. (3) The externally installed fuel tank according to claim 1 or 2, wherein the light shielding member is made of a resin material that is welded at a temperature below the welding temperature of the low melting point metal.
JP1986197399U 1986-12-24 1986-12-24 Expired - Lifetime JPH0520588Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986197399U JPH0520588Y2 (en) 1986-12-24 1986-12-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986197399U JPH0520588Y2 (en) 1986-12-24 1986-12-24

Publications (2)

Publication Number Publication Date
JPS63102520U true JPS63102520U (en) 1988-07-04
JPH0520588Y2 JPH0520588Y2 (en) 1993-05-27

Family

ID=31157099

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986197399U Expired - Lifetime JPH0520588Y2 (en) 1986-12-24 1986-12-24

Country Status (1)

Country Link
JP (1) JPH0520588Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840667U (en) * 1981-09-09 1983-03-17 昭和鉄工株式会社 fusible plug

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840667B2 (en) * 1978-12-18 1983-09-07 東邦機材株式会社 Multiple liquid metering and dispensing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840667U (en) * 1981-09-09 1983-03-17 昭和鉄工株式会社 fusible plug

Also Published As

Publication number Publication date
JPH0520588Y2 (en) 1993-05-27

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