JPS59195290U - Open tube for pipe fittings - Google Patents

Open tube for pipe fittings

Info

Publication number
JPS59195290U
JPS59195290U JP9128483U JP9128483U JPS59195290U JP S59195290 U JPS59195290 U JP S59195290U JP 9128483 U JP9128483 U JP 9128483U JP 9128483 U JP9128483 U JP 9128483U JP S59195290 U JPS59195290 U JP S59195290U
Authority
JP
Japan
Prior art keywords
tube
pipe
utility
claw piece
open
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
JP9128483U
Other languages
Japanese (ja)
Other versions
JPH0240395Y2 (en
Inventor
水野　恭佑
伸明 小川
Original Assignee
株式会社　潤工社
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 株式会社　潤工社 filed Critical 株式会社　潤工社
Priority to JP9128483U priority Critical patent/JPS59195290U/en
Publication of JPS59195290U publication Critical patent/JPS59195290U/en
Application granted granted Critical
Publication of JPH0240395Y2 publication Critical patent/JPH0240395Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Quick-Acting Or Multi-Walled Pipe Joints (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 the drawing]

第１図は管体の着脱が自在な管継手の一般的な構造を示
す部分縦断面側面図、第２図は本考案に係る開放筒の側
面図、第３図はその軸方向断面図、第４図は本考案に係
る開放筒を使用した管継手に管体を接続したときの部分
縦断面側面図、第５図は管体をとりはずす時の部分縦断
面側面図、第６図は本考案に係る開放筒の他の実施例を
示す断面図である。 １：継手本体、２：シールリング、３：把持具、４゜１
０、２０：開放筒、１３：部分円錐状つば部、１４ニス
リツト、１８．２１：当接部。Fig. 1 is a partial vertical sectional side view showing the general structure of a pipe joint in which the pipe body can be freely attached and detached, Fig. 2 is a side view of an open tube according to the present invention, and Fig. 3 is an axial sectional view thereof. Fig. 4 is a partial vertical cross-sectional side view when the pipe body is connected to the pipe joint using the open tube according to the present invention, Fig. 5 is a partial vertical cross-sectional side view when the pipe body is removed, and Fig. 6 is the main body. FIG. 7 is a sectional view showing another embodiment of the open tube according to the invention. 1: Joint body, 2: Seal ring, 3: Grip, 4゜1
0, 20: Open tube, 13: Partial conical flange, 14 Nislit, 18.21: Contact portion.

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）管継手内の管体外周面に喰込み把持する爪片を有
する把持具近傍にあって、管体離脱時に前記爪片に当接
して爪片の喰込み部を管体外周面より開放する管継手用
管体開放筒において、開放筒の把持具側先端部に開放時
に前記爪片の基部と前記喰込み部の中間部で当接する当
接部を設けたことを特徴とする管継手用管体開放筒。(1) A gripping tool that is located near the gripping tool that has a claw piece that bites into and grips the outer circumferential surface of the pipe body in the pipe joint, and when the pipe body is removed, it comes into contact with the claw piece and moves the biting part of the claw piece from the outer circumferential surface of the pipe body. A pipe body opening tube for a pipe fitting that is opened, characterized in that a contact portion is provided at the tip end of the opening tube on the side of the gripper, the contact portion coming into contact with the intermediate portion between the base of the claw piece and the biting portion when the tube is opened. Open tube for fittings. （２）実用新案登録請求の範囲第１項に記載の管継手用
管体開放筒において、当接部は周面が円錐台状に形成さ
れていることを特徴とする管継手用管体開放筒。(2) Utility Model Registration Scope of Claim 1 In the pipe joint opening tube according to claim 1, the abutting portion has a truncated conical peripheral surface. Tube. （３）実用新案登録請求の範囲第１項に記載の管継手用
管体開放筒において、当接部は周面が曲面状に形成され
ていることを特徴とする管継手用管体開放筒。(3) Utility Model Registration Scope of Claim 1 In the open tube tube for a pipe fitting as set forth in claim 1, the abutting portion has a curved peripheral surface. . （４）　　実用新案登録請求の範囲第１項ないし第３項
のいずれかに記載の管継手用管体開放筒において、把持
具側先端部に軸方向のスＩＪットを設けたことを特徴と
する管継手用管体開放筒。(4) The open pipe tube for a pipe joint according to any one of claims 1 to 3 of the claims registered as a utility model, characterized in that an axial slot is provided at the tip end on the side of the gripper. An open tube for pipe fittings.
JP9128483U 1983-06-14 1983-06-14 Open tube for pipe fittings Granted JPS59195290U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9128483U JPS59195290U (en) 1983-06-14 1983-06-14 Open tube for pipe fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9128483U JPS59195290U (en) 1983-06-14 1983-06-14 Open tube for pipe fittings

Publications (2)

Publication Number Publication Date
JPS59195290U true JPS59195290U (en) 1984-12-25
JPH0240395Y2 JPH0240395Y2 (en) 1990-10-29

Family

ID=30221265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9128483U Granted JPS59195290U (en) 1983-06-14 1983-06-14 Open tube for pipe fittings

Country Status (1)

Country Link
JP (1) JPS59195290U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015151708A1 (en) * 2014-04-02 2015-10-08 ニッタ株式会社 Pipe joint

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985617U (en) * 1972-11-13 1974-07-24
JPS5034832U (en) * 1973-07-24 1975-04-14
JPS5632516A (en) * 1979-08-27 1981-04-02 Idemitsu Petrochem Co Ltd Production of propylene block copolymer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4985617U (en) * 1972-11-13 1974-07-24
JPS5034832U (en) * 1973-07-24 1975-04-14
JPS5632516A (en) * 1979-08-27 1981-04-02 Idemitsu Petrochem Co Ltd Production of propylene block copolymer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015151708A1 (en) * 2014-04-02 2015-10-08 ニッタ株式会社 Pipe joint

Also Published As

Publication number Publication date
JPH0240395Y2 (en) 1990-10-29

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