JPS61106685U - - Google Patents

Info

Publication number
JPS61106685U
JPS61106685U JP19148684U JP19148684U JPS61106685U JP S61106685 U JPS61106685 U JP S61106685U JP 19148684 U JP19148684 U JP 19148684U JP 19148684 U JP19148684 U JP 19148684U JP S61106685 U JPS61106685 U JP S61106685U
Authority
JP
Japan
Prior art keywords
fitting groove
pipe
packing material
main body
expandable rubber
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
JP19148684U
Other languages
English (en)
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 filed Critical
Priority to JP19148684U priority Critical patent/JPS61106685U/ja
Publication of JPS61106685U publication Critical patent/JPS61106685U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Joints With Pressure Members (AREA)
  • Joints With Sleeves (AREA)
  • Gasket Seals (AREA)

Description

【図面の簡単な説明】
第１図は、本考案の一実施例を示す管用パツキ
ング材の装備状態の断面図、第２図は、第１図の
部分の拡大断面図、第３図は、第２図のパツキ
ング材の自由状態における断面図、第４図は、同
パツキング材の寸法記号の説明図である。 １……パツキング材、２……本体部分、２ａ…
…環溝、２ｄ……突出部、３……膨張層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 配管の接続部に用いられる管用パツキング材に
    おいて、非膨張性ゴムよりなる環状若しくは帯状
    の本体部分の外周面の軸線方向の中間に凹入成形
    された嵌着溝内に、水膨張性ゴムよりなる膨張層
    が嵌着され、上記本体部分の突合せ側の上記嵌着
    溝に接する部分が、外側方向に突出状に張出し成
    形された突出部となつていることを特徴とする管
    用パツキング材。
JP19148684U 1984-12-19 1984-12-19 Pending JPS61106685U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19148684U JPS61106685U (ja) 1984-12-19 1984-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19148684U JPS61106685U (ja) 1984-12-19 1984-12-19

Publications (1)

Publication Number Publication Date
JPS61106685U true JPS61106685U (ja) 1986-07-07

Family

ID=30748924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19148684U Pending JPS61106685U (ja) 1984-12-19 1984-12-19

Country Status (1)

Country Link
JP (1) JPS61106685U (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63300301A (ja) * 1987-05-30 1988-12-07 Mitsubishi Electric Corp 計装制御用１ル−プコントロ−ラ
JPH0241781U (ja) * 1988-09-13 1990-03-22
JPH0256990U (ja) * 1988-10-18 1990-04-24
JPH02150484U (ja) * 1989-05-19 1990-12-26
JP2007120769A (ja) * 1997-03-31 2007-05-17 Jfe Pipe Fitting Mfg Co Ltd 変換継手とその製造方法
JP2007132525A (ja) * 1997-03-31 2007-05-31 Jfe Pipe Fitting Mfg Co Ltd 変換継手とその製造方法
JP2007198601A (ja) * 1997-03-31 2007-08-09 Jfe Pipe Fitting Mfg Co Ltd 変換継手とその製造方法
US8894100B2 (en) 2012-03-16 2014-11-25 Romac Industries, Inc. Fitting with draw mechanism
US9303801B2 (en) 2009-06-12 2016-04-05 Romac Industries, Inc. Pipe coupling
US11274777B2 (en) 2009-06-12 2022-03-15 Romac Industries, Inc. Pipe coupling

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139115A (en) * 1978-04-20 1979-10-29 Nippon Hiyuumu Kan Kk Water seal ring for pipe joint

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54139115A (en) * 1978-04-20 1979-10-29 Nippon Hiyuumu Kan Kk Water seal ring for pipe joint

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63300301A (ja) * 1987-05-30 1988-12-07 Mitsubishi Electric Corp 計装制御用１ル−プコントロ−ラ
JPH0241781U (ja) * 1988-09-13 1990-03-22
JPH0256990U (ja) * 1988-10-18 1990-04-24
JPH02150484U (ja) * 1989-05-19 1990-12-26
JP2007198601A (ja) * 1997-03-31 2007-08-09 Jfe Pipe Fitting Mfg Co Ltd 変換継手とその製造方法
JP2007132525A (ja) * 1997-03-31 2007-05-31 Jfe Pipe Fitting Mfg Co Ltd 変換継手とその製造方法
JP2007120769A (ja) * 1997-03-31 2007-05-17 Jfe Pipe Fitting Mfg Co Ltd 変換継手とその製造方法
US9303801B2 (en) 2009-06-12 2016-04-05 Romac Industries, Inc. Pipe coupling
US10253909B2 (en) 2009-06-12 2019-04-09 Romac Industries, Inc. Pipe coupling
US11274777B2 (en) 2009-06-12 2022-03-15 Romac Industries, Inc. Pipe coupling
US8894100B2 (en) 2012-03-16 2014-11-25 Romac Industries, Inc. Fitting with draw mechanism
US9534714B2 (en) 2012-03-16 2017-01-03 Romac Industries, Inc. Fitting with draw mechanism
US9915385B2 (en) 2012-03-16 2018-03-13 Romac Industries, Inc. Fitting with draw mechanism

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