JPS59110497U - pipe fittings - Google Patents

pipe fittings

Info

Publication number
JPS59110497U
JPS59110497U JP578283U JP578283U JPS59110497U JP S59110497 U JPS59110497 U JP S59110497U JP 578283 U JP578283 U JP 578283U JP 578283 U JP578283 U JP 578283U JP S59110497 U JPS59110497 U JP S59110497U
Authority
JP
Japan
Prior art keywords
pipe fitting
fitting body
pipe fittings
coating layer
synthetic resin
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
JP578283U
Other languages
Japanese (ja)
Inventor
渡辺　満博
「よし」田　慶志
篭島　栄一
Original Assignee
積水化学工業株式会社
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 積水化学工業株式会社 filed Critical 積水化学工業株式会社
Priority to JP578283U priority Critical patent/JPS59110497U/en
Publication of JPS59110497U publication Critical patent/JPS59110497U/en
Pending legal-status Critical Current

Links

Landscapes

  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (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図は本考案の管継手の一実施例を樹脂被覆金属管に
螺合接続した状態で示す縦断面図である。 １・・・金属製管継手本体、１１・・・雌ねじ、２゜３
２・・・合成樹脂被覆層、２１・・・突出部、３・・・
樹脂被覆金属管、３１・・・金属管、３３・・・雄ねじ
。FIG. 1 is a longitudinal sectional view showing an embodiment of the pipe joint of the present invention in a state where it is threadedly connected to a resin-coated metal pipe. 1...Metal pipe joint body, 11...Female thread, 2゜3
2...Synthetic resin coating layer, 21...Protrusion part, 3...
Resin-coated metal tube, 31...Metal tube, 33...Male thread.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内周面にねじを有する金属製管継手本体の外周面に合成
樹脂被覆層が設けられ、該被覆層の端部が管継手本体の
端面より突出して突出部が設けられた管継手において、
前記突出部の外径が管継手本体に螺合接続され名合成樹
脂被覆金属管の外径とは＼゛等しくなされてい′ること
を特徴とする管継手。A pipe fitting in which a synthetic resin coating layer is provided on the outer circumferential surface of a metal pipe fitting body having a thread on the inner circumferential surface, and an end of the coating layer is provided with a protruding portion that protrudes from the end surface of the pipe fitting body,
A pipe fitting characterized in that the outer diameter of the protrusion is equal to the outer diameter of the synthetic resin-coated metal tube which is threadedly connected to the pipe fitting body.
JP578283U 1983-01-18 1983-01-18 pipe fittings Pending JPS59110497U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP578283U JPS59110497U (en) 1983-01-18 1983-01-18 pipe fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP578283U JPS59110497U (en) 1983-01-18 1983-01-18 pipe fittings

Publications (1)

Publication Number Publication Date
JPS59110497U true JPS59110497U (en) 1984-07-25

Family

ID=30137360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP578283U Pending JPS59110497U (en) 1983-01-18 1983-01-18 pipe fittings

Country Status (1)

Country Link
JP (1) JPS59110497U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531337U (en) * 1978-08-19 1980-02-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5531337U (en) * 1978-08-19 1980-02-29

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