JPS59144285U - pipe fittings - Google Patents

pipe fittings

Info

Publication number
JPS59144285U
JPS59144285U JP3889183U JP3889183U JPS59144285U JP S59144285 U JPS59144285 U JP S59144285U JP 3889183 U JP3889183 U JP 3889183U JP 3889183 U JP3889183 U JP 3889183U JP S59144285 U JPS59144285 U JP S59144285U
Authority
JP
Japan
Prior art keywords
circumferential surface
joint body
protruding
pipe fittings
outer circumferential
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
JP3889183U
Other languages
Japanese (ja)
Other versions
JPH0232950Y2 (en
Inventor
大畑　博義
阪谷　広司
Original Assignee
東尾メック株式会社
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 東尾メック株式会社 filed Critical 東尾メック株式会社
Priority to JP3889183U priority Critical patent/JPS59144285U/en
Publication of JPS59144285U publication Critical patent/JPS59144285U/en
Application granted granted Critical
Publication of JPH0232950Y2 publication Critical patent/JPH0232950Y2/ja
Granted 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 drawings]

第１図乃至第４図は従来例を示す断面図、第５図は本考
案の一実施例を示す半部断面図、第６図は同弾性パツキ
ンの断面図、第７図及び第８図は同接続状態を示す半部
断面図、第９図乃至第１２図は弾性パツキンの外突束の
変形例を示す断面図である。 １１・・・継手本体、ｌｌａ・・・端部、１２・・・雌
ネジ孔、１３・・・筒状体、１４・・・突出部、１５・
・・被接続体、１６・・・雄ネジ部、１８・・・空隙部
、１９・・・弾性パツキン、２◎・・・内突条、２１・
・・外突束。 ３　　　５　　　７− □−−１１ 第５図 第６図1 to 4 are sectional views showing a conventional example, FIG. 5 is a half sectional view showing an embodiment of the present invention, FIG. 6 is a sectional view of the same elastic packing, and FIGS. 7 and 8. 9 is a half sectional view showing the connected state, and FIGS. 9 to 12 are sectional views showing modified examples of the outer protrusion bundle of the elastic packing. DESCRIPTION OF SYMBOLS 11... Joint body, lla... End part, 12... Female screw hole, 13... Cylindrical body, 14... Protrusion part, 15...
...Connected body, 16...Male thread portion, 18...Gap portion, 19...Elastic packing, 2◎...Inner protrusion, 21...
...External thrust bundle. 3 5 7- □--11 Figure 5 Figure 6

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 金属製継手本体１１の外表面を被覆する樹脂製の筒状体
１３の外端部を上記継手本体１１の端部１１ａから突出
せしめて突出部１４を形成し、該継手本体１１の雌ネジ
孔１２に螺着される雄ネジ部１６を有する被接続体１５
の外周面と該突出部１４との間にパツキン収納用空隙部
１８を形成し、さらに、一端側内周面に内突条２０を有
し且つ外周面に軸心方向複数列の外突束２１を有する略
筒状の弾性パツキン１９を、上記空隙部１８の奥部側に
該内圀条２０が対応するように介装したことを特徴とす
る管継手。The outer end of the resin cylindrical body 13 that covers the outer surface of the metal joint body 11 is made to protrude from the end 11a of the joint body 11 to form a protrusion 14, and the female threaded hole of the joint body 11 is formed. Connected body 15 having a male threaded portion 16 screwed onto 12
A packing storage cavity 18 is formed between the outer circumferential surface of the housing and the protruding portion 14, and an inner protruding strip 20 is formed on the inner circumferential surface of one end, and a plurality of rows of outer protruding bundles in the axial direction are provided on the outer circumferential surface. A pipe joint characterized in that a substantially cylindrical elastic packing 19 having a diameter of 21 is interposed on the inner side of the cavity 18 so as to correspond to the inner wall strip 20.
JP3889183U 1983-03-17 1983-03-17 pipe fittings Granted JPS59144285U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3889183U JPS59144285U (en) 1983-03-17 1983-03-17 pipe fittings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3889183U JPS59144285U (en) 1983-03-17 1983-03-17 pipe fittings

Publications (2)

Publication Number Publication Date
JPS59144285U true JPS59144285U (en) 1984-09-27
JPH0232950Y2 JPH0232950Y2 (en) 1990-09-05

Family

ID=30169553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3889183U Granted JPS59144285U (en) 1983-03-17 1983-03-17 pipe fittings

Country Status (1)

Country Link
JP (1) JPS59144285U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013133829A (en) * 2011-12-23 2013-07-08 Ck Metals Co Ltd Joint for piping

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008253891A (en) * 2007-04-03 2008-10-23 Takuma Co Ltd Nozzle device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5981878U (en) * 1982-11-25 1984-06-02 日本鋼管継手株式会社 Connection structure of anti-corrosion pipe body and anti-corrosion pipe joint

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5981878U (en) * 1982-11-25 1984-06-02 日本鋼管継手株式会社 Connection structure of anti-corrosion pipe body and anti-corrosion pipe joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013133829A (en) * 2011-12-23 2013-07-08 Ck Metals Co Ltd Joint for piping

Also Published As

Publication number Publication date
JPH0232950Y2 (en) 1990-09-05

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