JPS6089033U - fuel tank - Google Patents

fuel tank

Info

Publication number
JPS6089033U
JPS6089033U JP18290983U JP18290983U JPS6089033U JP S6089033 U JPS6089033 U JP S6089033U JP 18290983 U JP18290983 U JP 18290983U JP 18290983 U JP18290983 U JP 18290983U JP S6089033 U JPS6089033 U JP S6089033U
Authority
JP
Japan
Prior art keywords
fuel tank
flange portions
bead portion
polymerizing
welding
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
JP18290983U
Other languages
Japanese (ja)
Inventor
森住　光男
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP18290983U priority Critical patent/JPS6089033U/en
Publication of JPS6089033U publication Critical patent/JPS6089033U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (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 drawings]

第１図は従来のタンク構造の断面図、第２図、第３図は
この考案におけるそれぞれ異なる実施例、　　の断面図
である。 Ｆ・・・タンク、１・・・アッパシェル、１ａ・・・周
縁フランジ部、１ｂ・・・溶接部、１ｃ・・・ビード部
、２・・・ロアシェル、２ａ・・・周縁フランジ部、２
ｂ・・・溶接部、２ｃ、２’ｃ・・・ビード部。FIG. 1 is a sectional view of a conventional tank structure, and FIGS. 2 and 3 are sectional views of different embodiments of this invention. F... Tank, 1... Upper shell, 1a... Peripheral flange portion, 1b... Welded portion, 1c... Bead portion, 2... Lower shell, 2a... Peripheral flange portion, 2
b...Welded part, 2c, 2'c... Bead part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] アッパ、ロアの両シェルの周縁フランジ部同志を重合溶
接して形成される燃料タンクにおいて、前記フランジ部
のいずれか一方もしくは両方における溶接部の内側にア
ッパシェルとロアシェルとが互いに嵌合するビード部或
いは段部を形成したことを特徴とする燃料タンク。In a fuel tank formed by polymerizing and welding the peripheral flange portions of both the upper and lower shells, there is a bead portion or a bead portion where the upper shell and the lower shell fit into each other inside the welded portion of either or both of the flange portions. A fuel tank characterized by forming a stepped portion.
JP18290983U 1983-11-25 1983-11-25 fuel tank Pending JPS6089033U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18290983U JPS6089033U (en) 1983-11-25 1983-11-25 fuel tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18290983U JPS6089033U (en) 1983-11-25 1983-11-25 fuel tank

Publications (1)

Publication Number Publication Date
JPS6089033U true JPS6089033U (en) 1985-06-18

Family

ID=30395992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18290983U Pending JPS6089033U (en) 1983-11-25 1983-11-25 fuel tank

Country Status (1)

Country Link
JP (1) JPS6089033U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013237369A (en) * 2012-05-16 2013-11-28 Hoei Kogyo Kk Fuel tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013237369A (en) * 2012-05-16 2013-11-28 Hoei Kogyo Kk Fuel tank

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