DE69825702D1 - Rohrkupplung aus synthetischem Harz - Google Patents

Rohrkupplung aus synthetischem Harz

Info

Publication number
DE69825702D1
DE69825702D1 DE69825702T DE69825702T DE69825702D1 DE 69825702 D1 DE69825702 D1 DE 69825702D1 DE 69825702 T DE69825702 T DE 69825702T DE 69825702 T DE69825702 T DE 69825702T DE 69825702 D1 DE69825702 D1 DE 69825702D1
Authority
DE
Germany
Prior art keywords
synthetic resin
pipe coupling
coupling made
pipe
synthetic
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.)
Expired - Lifetime
Application number
DE69825702T
Other languages
English (en)
Other versions
DE69825702T2 (de
Inventor
Kiyoshi Nishio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Pillar Packing Co Ltd
Original Assignee
Nippon Pillar Packing Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17963611&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69825702(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Pillar Packing Co Ltd filed Critical Nippon Pillar Packing Co Ltd
Application granted granted Critical
Publication of DE69825702D1 publication Critical patent/DE69825702D1/de
Publication of DE69825702T2 publication Critical patent/DE69825702T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/04—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/041—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection the ring being an insert
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/04—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe
    • F16L47/041—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with a swivel nut or collar engaging the pipe the plastic pipe end being flared either before or during the making of the connection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/906—Equivalents

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Joints With Pressure Members (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints With Sleeves (AREA)
DE69825702T 1997-11-10 1998-10-20 Rohrkupplung aus synthetischem Harz Expired - Lifetime DE69825702T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30698397 1997-11-10
JP30698397A JP3148857B2 (ja) 1997-11-10 1997-11-10 樹脂製管継手

Publications (2)

Publication Number Publication Date
DE69825702D1 true DE69825702D1 (de) 2004-09-23
DE69825702T2 DE69825702T2 (de) 2005-08-18

Family

ID=17963611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69825702T Expired - Lifetime DE69825702T2 (de) 1997-11-10 1998-10-20 Rohrkupplung aus synthetischem Harz

Country Status (6)

Country Link
US (2) US6089621A (de)
EP (1) EP0915283B1 (de)
JP (1) JP3148857B2 (de)
KR (1) KR100307809B1 (de)
DE (1) DE69825702T2 (de)
TW (1) TW374838B (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6896299B1 (en) * 1998-11-05 2005-05-24 Nippon Pillar Packing Co., Ltd. Resin pipe joint
JP4277241B2 (ja) * 1998-12-24 2009-06-10 Ｓｍｃ株式会社 流体圧機器の管体接続構造
JP3118589B2 (ja) * 1999-03-29 2000-12-18 日本ピラー工業株式会社 樹脂製管継手
US6481759B1 (en) * 1999-03-31 2002-11-19 Tokai Rubber Industries, Ltd. Connecting structure
JP3523112B2 (ja) * 1999-05-14 2004-04-26 日本ピラー工業株式会社 石英製ハウジングを有する流体機器の樹脂管接続継手
JP3430237B2 (ja) * 1999-07-02 2003-07-28 Ｓｍｃ株式会社 管継手
DE10014647A1 (de) * 2000-03-24 2001-09-27 Honeywell Specialty Chemicals Faßadaptersystem
AU2001268266A1 (en) * 2000-06-08 2001-12-17 Fluoroware, Inc. Plastic fitting for flared tubing
KR100526165B1 (ko) * 2001-03-13 2005-11-03 주식회사 우일하이테크 관이음구
US6991266B2 (en) * 2001-04-20 2006-01-31 Nippon Pillar Packing Co., Ltd. Pipe joint made of resin
JP2002317886A (ja) * 2001-04-20 2002-10-31 Nippon Pillar Packing Co Ltd 樹脂製管継手
FR2829219B1 (fr) * 2001-09-04 2004-12-17 Hutchinson Raccord d'etancheite pre-assemble
US6802836B2 (en) 2002-02-19 2004-10-12 Scimed Life Systems, Inc. Low profile adaptor for use with a medical catheter
US7507230B2 (en) 2002-02-19 2009-03-24 Boston Scientific Scimed, Inc. Medical catheter assembly including multi-piece connector
TW200427504A (en) 2003-05-16 2004-12-16 Nippon Pillar Packing Tube device, and piping system including the tube device
US7530602B2 (en) * 2005-01-17 2009-05-12 Nippon Pillar Packing Co., Ltd. Double-pipe joint
DE102007016253B3 (de) * 2007-04-04 2008-08-07 Uponor Innovation Ab Klemmfitting für ein Rohr
TW200920978A (en) * 2007-05-14 2009-05-16 Entegris Inc Tubing connector, method of manufacture, and method of assembly
TW200934973A (en) * 2007-11-02 2009-08-16 Entegris Inc O-ringless seal couplings
DE102008016320B3 (de) * 2008-03-28 2009-04-30 Khs Ag Rastverschluss für Getränkebehälter
GB0918442D0 (en) * 2009-10-20 2009-12-09 Bio Pure Technology Ltd Tube retainer
KR101107592B1 (ko) * 2011-04-06 2012-01-25 부덕실업 주식회사 새들붙이 분수전의 피이관 연결구조
JP5912641B2 (ja) 2012-02-20 2016-04-27 日本ピラー工業株式会社 流体計測用センサーの取付構造
US9261215B2 (en) * 2012-04-23 2016-02-16 Nibco Inc. Coupling
JP2014219052A (ja) * 2013-05-08 2014-11-20 日本ピラー工業株式会社 管接続装置
JP5873833B2 (ja) * 2013-05-08 2016-03-01 日本ピラー工業株式会社 管接続装置
JP5986953B2 (ja) * 2013-05-08 2016-09-06 日本ピラー工業株式会社 管接続装置
JP6240455B2 (ja) * 2013-10-01 2017-11-29 日本ピラー工業株式会社 合成樹脂製管継手
CN103697163B (zh) * 2013-12-10 2016-03-16 山西北方晋东化工有限公司 一种用于液体环境中的密封装置
JP5982511B2 (ja) * 2015-02-13 2016-08-31 日本ピラー工業株式会社 樹脂製管継手構造
KR102150831B1 (ko) * 2016-10-03 2020-09-01 니폰 필라고교 가부시키가이샤 수지제관 이음매
KR102193779B1 (ko) * 2016-10-03 2020-12-21 니폰 필라고교 가부시키가이샤 수지제관 이음매
US11518114B2 (en) 2019-06-07 2022-12-06 Fit-Line, Inc. Method and apparatus to assemble a high purity liquid distribution system
EP4110453A4 (de) * 2020-02-24 2023-09-13 Siemens Healthcare Diagnostics, Inc. Verbindungssystem mit lösbarer konturdichtung für ein fluidsystem

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US187394A (en) * 1877-02-13 Improvement in pipe-couplings
FR2608250B1 (fr) * 1986-12-16 1989-02-24 Peugeot Raccord a fixation rapide
JPH0452556Y2 (de) * 1988-10-26 1992-12-10
US5388871A (en) * 1992-05-22 1995-02-14 Kakizaki Manufacturing Co., Ltd. Fittings with box nuts
JP3886180B2 (ja) 1996-05-10 2007-02-28 株式会社カイジョー 基板受台並びにこれを具備した基板抜出し収容装置及び基板転移装置
JP3144772B2 (ja) 1997-01-24 2001-03-12 エスエムシー株式会社 管継手
JP3644786B2 (ja) * 1997-04-14 2005-05-11 Ｓｍｃ株式会社 管継手
JP4277241B2 (ja) * 1998-12-24 2009-06-10 Ｓｍｃ株式会社 流体圧機器の管体接続構造
US6481759B1 (en) * 1999-03-31 2002-11-19 Tokai Rubber Industries, Ltd. Connecting structure
JP3430237B2 (ja) * 1999-07-02 2003-07-28 Ｓｍｃ株式会社 管継手
AU2001268266A1 (en) * 2000-06-08 2001-12-17 Fluoroware, Inc. Plastic fitting for flared tubing
JP3502597B2 (ja) * 2000-07-07 2004-03-02 Ｓｍｃ株式会社 二方弁
JP3462452B2 (ja) * 2000-07-07 2003-11-05 Ｓｍｃ株式会社 二方弁
JP3392813B2 (ja) * 2000-07-07 2003-03-31 エスエムシー株式会社 二方弁
JP2002139161A (ja) * 2000-11-06 2002-05-17 Smc Corp 二方弁

Also Published As

Publication number Publication date
USRE39584E1 (en) 2007-04-24
TW374838B (en) 1999-11-21
KR100307809B1 (ko) 2001-11-30
US6089621A (en) 2000-07-18
JP3148857B2 (ja) 2001-03-26
DE69825702T2 (de) 2005-08-18
JPH11141791A (ja) 1999-05-28
EP0915283B1 (de) 2004-08-18
EP0915283A3 (de) 1999-07-07
EP0915283A2 (de) 1999-05-12
KR19990045117A (ko) 1999-06-25

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Legal Events

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8364 No opposition during term of opposition