JPS6028681U - pipe fittings - Google Patents

pipe fittings

Info

Publication number
JPS6028681U
JPS6028681U JP12110783U JP12110783U JPS6028681U JP S6028681 U JPS6028681 U JP S6028681U JP 12110783 U JP12110783 U JP 12110783U JP 12110783 U JP12110783 U JP 12110783U JP S6028681 U JPS6028681 U JP S6028681U
Authority
JP
Japan
Prior art keywords
joint
pipe
pipe fittings
neck flange
steel pipe
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
JP12110783U
Other languages
Japanese (ja)
Inventor
植原　武男
Original Assignee
日立建機株式会社
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 日立建機株式会社 filed Critical 日立建機株式会社
Priority to JP12110783U priority Critical patent/JPS6028681U/en
Publication of JPS6028681U publication Critical patent/JPS6028681U/en
Pending legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Non-Disconnectible Joints And Screw-Threaded 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) [Abstract] 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図および第２図は従来技術による管継手を示し、第
１図は一部を破断にした全体構成図、第２図は第１図の
■−■矢示方向断面図、第３図は本考案に係る管継手を
示す一部を破断にした全体構成図である。 、　１・・・ネックフランジ、ＩＣ・・・雄接合部、７
・・・溶　　　　　。 接部、１１・・・鋼管、ＩＩＢ・・・拡管部、ＩＩＣ・
・・雌接合部。Fig. 1 and Fig. 2 show a pipe joint according to the prior art, Fig. 1 is a partially cutaway overall configuration diagram, Fig. 2 is a sectional view in the direction of the ■-■ arrow in Fig. 1, and Fig. 3 1 is a partially cutaway overall configuration diagram showing a pipe joint according to the present invention. , 1... Neck flange, IC... Male joint, 7
...melt. Connection part, 11... Steel pipe, IIB... Expanded part, IIC・
...Female junction.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ネックフランジの雄接合部と鋼管端部の雌接合部とを嵌
合し、該缶接合部を溶接手段によって接合してなる管継
手において、前記鋼管の端部を前記ネックフランジの雄
接合部に対して所要の寸法公差内となるように拡管する
ことによって雌接合部を形成するように構成したことを
特徴とする管継手。In a pipe joint in which a male joint of a neck flange and a female joint of an end of a steel pipe are fitted together, and the can joint is joined by welding, the end of the steel pipe is connected to the male joint of the neck flange. 1. A pipe joint characterized in that the female joint is formed by expanding the pipe within a required dimensional tolerance.
JP12110783U 1983-08-03 1983-08-03 pipe fittings Pending JPS6028681U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12110783U JPS6028681U (en) 1983-08-03 1983-08-03 pipe fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12110783U JPS6028681U (en) 1983-08-03 1983-08-03 pipe fittings

Publications (1)

Publication Number Publication Date
JPS6028681U true JPS6028681U (en) 1985-02-26

Family

ID=30277306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12110783U Pending JPS6028681U (en) 1983-08-03 1983-08-03 pipe fittings

Country Status (1)

Country Link
JP (1) JPS6028681U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0234717A (en) * 1988-07-25 1990-02-05 Daido Steel Co Ltd System for controlling induction hardening
JPH0234718A (en) * 1988-07-25 1990-02-05 Daido Steel Co Ltd System for controlling induction hardening
JPH0238521A (en) * 1988-07-27 1990-02-07 Daido Steel Co Ltd Induction hardening system
JPH0238517A (en) * 1988-07-27 1990-02-07 Daido Steel Co Ltd Method for controlling high frequency quenching
JP2015535069A (en) * 2012-10-16 2015-12-07 ジ アベル ファウンデーション， インコーポレイテッド Heat exchanger including manifold

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0234717A (en) * 1988-07-25 1990-02-05 Daido Steel Co Ltd System for controlling induction hardening
JPH0234718A (en) * 1988-07-25 1990-02-05 Daido Steel Co Ltd System for controlling induction hardening
JPH0238521A (en) * 1988-07-27 1990-02-07 Daido Steel Co Ltd Induction hardening system
JPH0238517A (en) * 1988-07-27 1990-02-07 Daido Steel Co Ltd Method for controlling high frequency quenching
JP2015535069A (en) * 2012-10-16 2015-12-07 ジ アベル ファウンデーション， インコーポレイテッド Heat exchanger including manifold

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