JPS6034409U - Installation structure of partition ring for pipe casting - Google Patents

Installation structure of partition ring for pipe casting

Info

Publication number
JPS6034409U
JPS6034409U JP12672583U JP12672583U JPS6034409U JP S6034409 U JPS6034409 U JP S6034409U JP 12672583 U JP12672583 U JP 12672583U JP 12672583 U JP12672583 U JP 12672583U JP S6034409 U JPS6034409 U JP S6034409U
Authority
JP
Japan
Prior art keywords
partition ring
pipe
installation structure
pipe casting
ring
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
JP12672583U
Other languages
Japanese (ja)
Other versions
JPH0234006Y2 (en
Inventor
久家　光
Original Assignee
中川ヒュ−ム管工業株式会社
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 中川ヒュ−ム管工業株式会社 filed Critical 中川ヒュ−ム管工業株式会社
Priority to JP12672583U priority Critical patent/JPS6034409U/en
Publication of JPS6034409U publication Critical patent/JPS6034409U/en
Application granted granted Critical
Publication of JPH0234006Y2 publication Critical patent/JPH0234006Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (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、従来の仕切リング取付構造を示す断面図、第
２図は、この考案の一実施例を示す断面図、第３図は、
同要部切断面図、第４図は、他の実施例を示す要部切断
面図である。 −１１・・・・・・仕切リング、１２・・・・・・型枠
、１４・・・・・・チューブ、１６・・・・・・注入バ
ルブ、ａ・・・・・・管、ｂ・・・・・・カラー。 第３Ｍ 第４１！２１Fig. 1 is a sectional view showing a conventional partition ring mounting structure, Fig. 2 is a sectional view showing an embodiment of this invention, and Fig. 3 is a sectional view showing a conventional partition ring mounting structure.
FIG. 4 is a sectional view of the main part showing another embodiment. -11...Partition ring, 12...Formwork, 14...Tube, 16...Injection valve, a...Tube, b ······Color. 3rd M 41st!21

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 管の打設に際してその端面を形作る仕切リングの外周側
に空気充填用の注入バルブを有するリング状のチューブ
を嵌め込み、仕切リングを型枠の中に挿入して、上記チ
ューブに空気を充填し、同チューブを膨張させることに
より、これを型枠、カラー等との内周面に押圧させて上
記仕切リングを所望の位置に固定するようにしたことを
特徴とする管打設用仕切リングの取付構造。Fitting a ring-shaped tube having an injection valve for air filling into the outer circumferential side of a partition ring that forms the end surface of the pipe when casting the pipe, inserting the partition ring into the formwork, and filling the tube with air, Installation of a partition ring for pipe casting, characterized in that the partition ring is fixed at a desired position by expanding the tube and pressing it against the inner peripheral surface of the formwork, collar, etc. structure.
JP12672583U 1983-08-16 1983-08-16 Installation structure of partition ring for pipe casting Granted JPS6034409U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12672583U JPS6034409U (en) 1983-08-16 1983-08-16 Installation structure of partition ring for pipe casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12672583U JPS6034409U (en) 1983-08-16 1983-08-16 Installation structure of partition ring for pipe casting

Publications (2)

Publication Number Publication Date
JPS6034409U true JPS6034409U (en) 1985-03-09
JPH0234006Y2 JPH0234006Y2 (en) 1990-09-12

Family

ID=30288051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12672583U Granted JPS6034409U (en) 1983-08-16 1983-08-16 Installation structure of partition ring for pipe casting

Country Status (1)

Country Link
JP (1) JPS6034409U (en)

Also Published As

Publication number Publication date
JPH0234006Y2 (en) 1990-09-12

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