JPS5825889U - pipe fittings - Google Patents

pipe fittings

Info

Publication number
JPS5825889U
JPS5825889U JP12021581U JP12021581U JPS5825889U JP S5825889 U JPS5825889 U JP S5825889U JP 12021581 U JP12021581 U JP 12021581U JP 12021581 U JP12021581 U JP 12021581U JP S5825889 U JPS5825889 U JP S5825889U
Authority
JP
Japan
Prior art keywords
female thread
coating
allowance
pipe fittings
thread
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
JP12021581U
Other languages
Japanese (ja)
Inventor
野崎　日出男
博 大矢
Original Assignee
日立金属株式会社
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 日立金属株式会社 filed Critical 日立金属株式会社
Priority to JP12021581U priority Critical patent/JPS5825889U/en
Publication of JPS5825889U publication Critical patent/JPS5825889U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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) [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図は本考案の実施例による管継手の要部の縦断面図
、第２図は管を接続した状態を示す同様の図である。 １：管継手、３：内面コーティング、４：防食コア、５
：つば部、６：内筒部、７：切欠き。FIG. 1 is a longitudinal sectional view of the main parts of a pipe joint according to an embodiment of the present invention, and FIG. 2 is a similar view showing a state in which pipes are connected. 1: Pipe joint, 3: Inner surface coating, 4: Anticorrosion core, 5
:Brim part, 6:Inner cylinder part, 7:Notch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] めねじ２の長さを接続する管８のおねじ９のねじ込み代
に余裕代を加えた長さに形成し、めねじ２を除（内面に
コーティング３を施し、外面にめねじ２に係合するねじ
状部を形成したつば部５と管８の内面コーティング１０
に係合する円筒部６とからなる防食ニアをめねじ２の上
記余裕代の部分に内面コーティング３に接して螺着した
ことを特徴とする管継手。The length of the female thread 2 is equal to the threading allowance of the male thread 9 of the connecting pipe 8 plus an allowance, and the female thread 2 is removed (coating 3 is applied to the inner surface and the female thread 2 is attached to the outer surface). Inner coating 10 of collar 5 and tube 8 forming mating threads
A pipe joint characterized in that a corrosion-proofing ring consisting of a cylindrical portion 6 that engages with the inner surface is screwed onto the above-mentioned allowance portion of the female thread 2 in contact with the inner surface coating 3.
JP12021581U 1981-08-13 1981-08-13 pipe fittings Pending JPS5825889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12021581U JPS5825889U (en) 1981-08-13 1981-08-13 pipe fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12021581U JPS5825889U (en) 1981-08-13 1981-08-13 pipe fittings

Publications (1)

Publication Number Publication Date
JPS5825889U true JPS5825889U (en) 1983-02-18

Family

ID=29914240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12021581U Pending JPS5825889U (en) 1981-08-13 1981-08-13 pipe fittings

Country Status (1)

Country Link
JP (1) JPS5825889U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61139382U (en) * 1985-02-19 1986-08-29
JPS63133143U (en) * 1987-02-25 1988-08-31
JPH06185676A (en) * 1993-08-19 1994-07-08 Higashio Metsuku Kk Pipe joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61139382U (en) * 1985-02-19 1986-08-29
JPS63133143U (en) * 1987-02-25 1988-08-31
JPH06185676A (en) * 1993-08-19 1994-07-08 Higashio Metsuku Kk Pipe joint

Similar Documents

Publication Publication Date Title
JPS5825889U (en) pipe fittings
JPS5949081U (en) pipe fittings
JPS59144088U (en) Pipe fittings for oil country tubular goods
JPS58109684U (en) pipe fittings
JPS59125672U (en) pipe fittings
JPS6123587U (en) Expansion joint for piping
JPS5820793U (en) Protective cap for threaded joints in steel pipes
JPS5840693U (en) Plug with synthetic resin layer
JPS59110497U (en) pipe fittings
JPS60129579U (en) Composite pipe connection structure
JPS60142377U (en) anti-corrosion pipe fittings
JPS5876884U (en) pipe fittings
JPS58112793U (en) Pipe end anti-corrosion core
JPS58189880U (en) pipe fittings
JPS60184488U (en) pipe fittings
JPS6140586U (en) resin lining fittings
JPS58144176U (en) electrical insulation pipe fittings
JPS58191487U (en) Joint for branch pipe installation
JPS60189690U (en) Corrosion-resistant pipe joint structure
JPS6122991U (en) pipe fittings
JPS593088U (en) pipe fittings
JPS5882584U (en) pipe fittings
JPS60169490U (en) Insulating device for connecting boiler side pipe body and piping
JPS58102886U (en) pipe joint
JPS6023380U (en) double flexible tube