JPS6064237U - Rubber plug for screwing - Google Patents

Rubber plug for screwing

Info

Publication number
JPS6064237U
JPS6064237U JP15680783U JP15680783U JPS6064237U JP S6064237 U JPS6064237 U JP S6064237U JP 15680783 U JP15680783 U JP 15680783U JP 15680783 U JP15680783 U JP 15680783U JP S6064237 U JPS6064237 U JP S6064237U
Authority
JP
Japan
Prior art keywords
rubber plug
screwing
screw rod
piping
convert
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
JP15680783U
Other languages
Japanese (ja)
Inventor
元 木村
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP15680783U priority Critical patent/JPS6064237U/en
Publication of JPS6064237U publication Critical patent/JPS6064237U/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Examining Or Testing Airtightness (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図は従来の配管の水浸り、耐圧試験時の状態を示す
縦断面図、第２図は本考案に係るねじ込み用ゴム栓の一
実施例を示す縦断面図である。 １・・・・・・ゴム栓、２・・・・・・切目５＠６曲螺
桿。FIG. 1 is a longitudinal cross-sectional view showing the state of a conventional piping submerged in water and during a pressure test, and FIG. 2 is a vertical cross-sectional view showing an embodiment of a screw-in rubber stopper according to the present invention. 1... Rubber stopper, 2... Cut 5 @ 6 curved spiral rod.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 表面に凹凸上の切目を有する配管挿入用ゴム栓に螺桿を
嵌挿装着してなり、同螺桿の軸力を前記ゴム栓め配管内
周面に対する面年に変換するように構成されたことを特
徴とするねじ込み用ゴム栓。A screw rod is inserted into a rubber plug for piping insertion having uneven cuts on the surface, and the screw rod is configured to convert the axial force of the screw rod into surface force against the inner circumferential surface of the rubber plug piping. Features a rubber plug for screwing.
JP15680783U 1983-10-12 1983-10-12 Rubber plug for screwing Pending JPS6064237U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15680783U JPS6064237U (en) 1983-10-12 1983-10-12 Rubber plug for screwing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15680783U JPS6064237U (en) 1983-10-12 1983-10-12 Rubber plug for screwing

Publications (1)

Publication Number Publication Date
JPS6064237U true JPS6064237U (en) 1985-05-07

Family

ID=30345893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15680783U Pending JPS6064237U (en) 1983-10-12 1983-10-12 Rubber plug for screwing

Country Status (1)

Country Link
JP (1) JPS6064237U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63247641A (en) * 1987-04-02 1988-10-14 Hitachi Cable Ltd Pressure-resistance testing machine for high-pressure hose
JPH1123408A (en) * 1997-07-09 1999-01-29 Mitsui Chem Inc Airtightness or water-pressure testing method of resin piping system and blinding plug used therein
JP2014037860A (en) * 2012-08-15 2014-02-27 Hitachi-Ge Nuclear Energy Ltd Pressure proof closing device and installation method of the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63247641A (en) * 1987-04-02 1988-10-14 Hitachi Cable Ltd Pressure-resistance testing machine for high-pressure hose
JPH1123408A (en) * 1997-07-09 1999-01-29 Mitsui Chem Inc Airtightness or water-pressure testing method of resin piping system and blinding plug used therein
JP2014037860A (en) * 2012-08-15 2014-02-27 Hitachi-Ge Nuclear Energy Ltd Pressure proof closing device and installation method of the same

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