JPS58165393U - Flange type connection device for cross-linked polyolefin pipes - Google Patents

Flange type connection device for cross-linked polyolefin pipes

Info

Publication number
JPS58165393U
JPS58165393U JP6409882U JP6409882U JPS58165393U JP S58165393 U JPS58165393 U JP S58165393U JP 6409882 U JP6409882 U JP 6409882U JP 6409882 U JP6409882 U JP 6409882U JP S58165393 U JPS58165393 U JP S58165393U
Authority
JP
Japan
Prior art keywords
cross
linked polyolefin
connection device
type connection
flange type
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
JP6409882U
Other languages
Japanese (ja)
Inventor
松谷　勉
寺崎　和憲
百瀬　千秋
Original Assignee
三菱電線工業株式会社
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 三菱電線工業株式会社 filed Critical 三菱電線工業株式会社
Priority to JP6409882U priority Critical patent/JPS58165393U/en
Publication of JPS58165393U publication Critical patent/JPS58165393U/en
Pending legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Branch Pipes, Bends, And The Like (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ｃ１、本考案に係る架橋ポリオレフィンパイプの
フランジ型接続装置の一実施例の部分正面　　。 断面図である。 図において、１．　１’・・・パイプ、２．　２’・・
・継手、３・・・弾性パッキンミ４・・・ボルト、５・
・・ナツト。FIG. 1c1 is a partial front view of an embodiment of the flange type connection device for crosslinked polyolefin pipes according to the present invention. FIG. In the figure, 1. 1'...pipe, 2. 2'...
・Joint, 3...Elastic packing 4...Bolt, 5・
...Natsuto.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも一方が架橋ポリオレフィン製であり１、かつ
架橋ポリオレフィンパイプに固設されている２ケのフラ
ンジ型継手と、該継手の少なくとも一方の継手のフラン
ジ面に設けた環状溝内に配設した弾性パツキンと、対面
するフランジ部を締結する複数のボルト・ナツトとを備
えたことを特徴とする架橋ポリオレフィンパイプ用フラ
ンジ型接続装置。Two flange-type joints, at least one of which is made of cross-linked polyolefin, and which are fixed to the cross-linked polyolefin pipe, and an elastic packing disposed within an annular groove provided on the flange surface of at least one of the joints. A flange-type connecting device for cross-linked polyolefin pipes, comprising: and a plurality of bolts and nuts for fastening the facing flange portions.
JP6409882U 1982-04-30 1982-04-30 Flange type connection device for cross-linked polyolefin pipes Pending JPS58165393U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6409882U JPS58165393U (en) 1982-04-30 1982-04-30 Flange type connection device for cross-linked polyolefin pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6409882U JPS58165393U (en) 1982-04-30 1982-04-30 Flange type connection device for cross-linked polyolefin pipes

Publications (1)

Publication Number Publication Date
JPS58165393U true JPS58165393U (en) 1983-11-04

Family

ID=30074150

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6409882U Pending JPS58165393U (en) 1982-04-30 1982-04-30 Flange type connection device for cross-linked polyolefin pipes

Country Status (1)

Country Link
JP (1) JPS58165393U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009028322A1 (en) * 2007-08-27 2009-03-05 Nowla Engineering Co., Ltd. Loose flange pipe joint
JP2021050754A (en) * 2019-09-24 2021-04-01 キーパー株式会社 gasket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009028322A1 (en) * 2007-08-27 2009-03-05 Nowla Engineering Co., Ltd. Loose flange pipe joint
JP2021050754A (en) * 2019-09-24 2021-04-01 キーパー株式会社 gasket

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