JPS587094U - Explosive crimp plug - Google Patents

Explosive crimp plug

Info

Publication number
JPS587094U
JPS587094U JP10052481U JP10052481U JPS587094U JP S587094 U JPS587094 U JP S587094U JP 10052481 U JP10052481 U JP 10052481U JP 10052481 U JP10052481 U JP 10052481U JP S587094 U JPS587094 U JP S587094U
Authority
JP
Japan
Prior art keywords
plug
explosive
crimp plug
crimp
sectional
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
JP10052481U
Other languages
Japanese (ja)
Other versions
JPS6030634Y2 (en
Inventor
峰　哲夫
Original Assignee
旭化成株式会社
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 旭化成株式会社 filed Critical 旭化成株式会社
Priority to JP1981100524U priority Critical patent/JPS6030634Y2/en
Publication of JPS587094U publication Critical patent/JPS587094U/en
Application granted granted Critical
Publication of JPS6030634Y2 publication Critical patent/JPS6030634Y2/en
Expired legal-status Critical Current

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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、従来プラグの断面図、第２図は、従来プラグ
を用いて管板の管孔を閉塞した状態の断面図、第３図は
、本考案のプラグの断面図、第４図は、本考案のプラグ
を用いた実施例における、セット状態の断面図、第５図
は、本考案のプラグを用いて爆発圧着させた後、プラグ
抜き取り状態の断面図を示す。 １・・・・・・プラグ、２・・・・・・プラグ１の薄肉
部、３・・・・・・プラグ１の厚肉部、４・・・・・・
管板、５・・曲プラグ切削治具、ａ・・・・・・金属的
接合部、ｂ・曲・プラグ１のネジ部、Ｃ・・・・・・雷
管、ｄ・曲・爆薬、ｅ・・曲切削治具５の刃物部、ｆ・
・・・・・切削治具５のネジ部。Fig. 1 is a cross-sectional view of a conventional plug, Fig. 2 is a cross-sectional view of a state in which a tube hole in a tube sheet is closed using a conventional plug, Fig. 3 is a cross-sectional view of a plug of the present invention, and Fig. 4. 5 is a cross-sectional view of a set state in an embodiment using the plug of the present invention, and FIG. 5 is a cross-sectional view of the plug removed after explosive crimping using the plug of the present invention. 1...Plug, 2...Thin part of plug 1, 3...Thick part of plug 1, 4...
Tube sheet, 5...Bent plug cutting jig, a...Metallic joint, b...Bent threaded part of plug 1, C...Detonator, d...Bent/explosive, e ...Blade part of curved cutting jig 5, f.
...Threaded part of cutting jig 5.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 管板の管孔等を閉栓する爆発圧着用プラグにおいて、プ
ラグの内底部にネジ部を形成したことを特徴とする爆発
圧着用プラグ。1. An explosive crimping plug for closing a tube hole, etc. of a tube sheet, characterized in that a threaded portion is formed at the inner bottom of the plug.
JP1981100524U 1981-07-08 1981-07-08 Explosive crimp plug Expired JPS6030634Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981100524U JPS6030634Y2 (en) 1981-07-08 1981-07-08 Explosive crimp plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981100524U JPS6030634Y2 (en) 1981-07-08 1981-07-08 Explosive crimp plug

Publications (2)

Publication Number Publication Date
JPS587094U true JPS587094U (en) 1983-01-18
JPS6030634Y2 JPS6030634Y2 (en) 1985-09-13

Family

ID=29895206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981100524U Expired JPS6030634Y2 (en) 1981-07-08 1981-07-08 Explosive crimp plug

Country Status (1)

Country Link
JP (1) JPS6030634Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022239682A1 (en) * 2021-05-14 2022-11-17 三菱重工業株式会社 Plug, pipe structure, and plug installation method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826380A (en) * 1971-08-05 1973-04-06
JPS51145284A (en) * 1975-06-10 1976-12-14 Mitsubishi Electric Corp Semiconductor device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826380A (en) * 1971-08-05 1973-04-06
JPS51145284A (en) * 1975-06-10 1976-12-14 Mitsubishi Electric Corp Semiconductor device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022239682A1 (en) * 2021-05-14 2022-11-17 三菱重工業株式会社 Plug, pipe structure, and plug installation method

Also Published As

Publication number Publication date
JPS6030634Y2 (en) 1985-09-13

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