KR880012937A - 이탈방지 파이프이음 - Google Patents

이탈방지 파이프이음 Download PDF

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Publication number
KR880012937A
KR880012937A KR870012298A KR870012298A KR880012937A KR 880012937 A KR880012937 A KR 880012937A KR 870012298 A KR870012298 A KR 870012298A KR 870012298 A KR870012298 A KR 870012298A KR 880012937 A KR880012937 A KR 880012937A
Authority
KR
South Korea
Prior art keywords
socket
spigot
ring
tapered portion
pipe
Prior art date
Application number
KR870012298A
Other languages
English (en)
Other versions
KR920006815B1 (ko
Inventor
사다무네 호우쬬오우
도시유끼 이와모도
노리유끼 아라가와
데루다까 나리다
Original Assignee
미노 시게가스
구보다 덱고오 가부시기가이샤
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
Priority claimed from JP1987117544U external-priority patent/JPS6421888U/ja
Application filed by 미노 시게가스, 구보다 덱고오 가부시기가이샤 filed Critical 미노 시게가스
Publication of KR880012937A publication Critical patent/KR880012937A/ko
Application granted granted Critical
Publication of KR920006815B1 publication Critical patent/KR920006815B1/ko

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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/06—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/50—Couplings of the quick-acting type adjustable; allowing movement of the parts joined
    • F16L37/505—Couplings of the quick-acting type adjustable; allowing movement of the parts joined allowing substantial longitudinal adjustment or movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

내용 없음

Description

이탈방지 파이프이음
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 3 도는 제 1 도에 나타난 파이프이음에서 빼내는 힘이 스피것(Spigot)에 작용하는 상태를 나타내는 단면도, 제 4 도는 본 발명의 이탈방지 파이프이음의 제 2 실시예의 요부에 대한 단면도

Claims (2)

  1. 소켓(2a)의 열린 끝의 내부둘레에 형성되었고 그 소켓(2a)의 내부영역을 향하여 지름이 증가하도록 형상된 테이퍼부분(3)과, 방사상으로 팽창되고 수축될 수 있으며 그 외부둘레는 전기한 테이퍼부분(3)과 접촉하고 그 내부둘레는 스피것(1a)을 감싸는 고리모양의 형태로 원주로 분리된 구조의 로크링(4)과, 전기한 테이퍼부분(3)에 대응하여 소켓(2a)의 열린 끝에서부터 파이프체까지 지름이 증가하도록 형상된 외부둘레 소켓부분을 구성하며, 여기서 테이퍼부분(3)에 있는 소켓의 부분은 그것이 어떤 한계넘어로 빼내는 힘에 있을때 전기한 로크링(4)의 미끄러지는 것이 로크링(4)을 경유해서 테이퍼부분(3)으로 적용되도록 방사상으로 팽창을 위하여 변형되는 것을 특징으로 하는 하나의 파이프의 끝에 형성된 스피것(1a)이 다른 파이프의 끝에 형성된 소켓(2a)내로 삽입되는 형태의 이탈방지 파이프이음.
  2. 제 1 항에 있어서, 테이퍼부분(3)으로부터 내부로 향하여 특정한 거리로 간격 지워진 위치에서 소켓(2a)의 내부둘레에 형성된 고리모양의 돌기(8)와 스피것(1a)의 외부둘레와 접촉하기 위해서 방사상으로 돌출하는 전기한 로크링(4)의 내부둘레에 고리모양으로 형성된 가장자리수단(4b)과 전기한 가장자리수단을 맞물기 위해서 스피것(1a)의 앞끝으로부터 특정한 거리로 간격 지워진 위치에서 스피것(1a)의 외부둘레에 형성된 고리모양의 그루우브(6)를 구성하고 전기한 돌기(8)는 로크링(4)과 맞물기 위해서 방사상으로 내부로 향하여 연장하는 것을 특징으로 하는 이탈방지 파이프이음.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870012298A 1987-04-13 1987-11-03 이탈방지 파이프 이음 KR920006815B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP???62-91493 1987-04-13
JP9149387 1987-04-13
JP62-91493 1987-04-13
JP62-117544 1987-05-14
JP???62-117544 1987-07-30
JP1987117544U JPS6421888U (ko) 1987-07-30 1987-07-30

Publications (2)

Publication Number Publication Date
KR880012937A true KR880012937A (ko) 1988-11-29
KR920006815B1 KR920006815B1 (ko) 1992-08-20

Family

ID=26432930

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870012298A KR920006815B1 (ko) 1987-04-13 1987-11-03 이탈방지 파이프 이음

Country Status (5)

Country Link
US (1) US4863199A (ko)
KR (1) KR920006815B1 (ko)
DE (1) DE3736587C2 (ko)
FR (1) FR2613812B1 (ko)
GB (1) GB2203509B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100675065B1 (ko) * 2006-06-21 2007-01-30 주식회사 뉴보텍 이탈방지링이 구비된 이음관

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8800245D0 (en) * 1988-01-06 1988-02-10 Stanton Plc Pipe joints
US5117743A (en) * 1988-08-01 1992-06-02 Yuda Lawrence F Compact fluid operated cylinder and method
DE4240883C2 (de) * 1991-12-17 1995-07-20 Karl Heinz Vahlbrauk Rohrverbindung
DE9212228U1 (ko) * 1992-09-11 1992-11-05 Dipl.-Ing. Dr. Ernst Vogelsang Gmbh & Co Kg, 4352 Herten, De
AU684975B2 (en) * 1994-06-28 1998-01-08 Eisenwerke Fried. Wilh. Duker Gmbh & Co. Tension-resisting pipe connection and method of making same
DE4422564C1 (de) * 1994-06-28 1995-11-09 Ritz Reinert Gmbh Zugfeste Rohrverbindung und Verfahren zu ihrer Herstellung
DE4430858A1 (de) 1994-06-28 1996-03-07 Ritz Reinert Gmbh Zugfeste Rohrverbindung und Verfahren zu ihrer Herstellung
FR2762054B1 (fr) * 1997-04-09 1999-05-21 Pont A Mousson Jonc fendu metallique pour joint verrouille entre elements de canalisation, et joint verrouille correspondant
DE19813762C1 (de) * 1998-03-27 1999-08-12 Ritz Reinert Gmbh Zugfeste Rohrverbindung
DE10161092B4 (de) * 2001-12-12 2004-04-29 Reinert-Ritz Gmbh Vorrichtung zum Verbinden zweier Rohrstücke mittels einer Bajonettverschlussanordnung
US7328493B2 (en) * 2005-06-10 2008-02-12 S & B Technical Products, Inc. Self restrained fitting for PVC and ductile iron pipe
US20090273184A1 (en) * 2008-04-30 2009-11-05 Michael Wright Self restrained joint for ductile iron pipe and fittings
ES2370027B1 (es) * 2008-12-04 2012-09-10 Pamican Holding, S.L. Sistema de union para conducciones de tipo acerrojables
US9574697B1 (en) 2012-02-21 2017-02-21 Chris Wisehart Pipe machining apparatuses and methods
CN106573115B (zh) 2014-08-25 2019-12-24 诺和诺德股份有限公司 具有扣合特征的附属装置
CN104344112A (zh) * 2014-10-17 2015-02-11 山东球墨铸铁管有限公司 一种球墨铸铁管锚固接口
EP3532761B8 (en) * 2016-10-25 2021-03-10 Mmc Fittings Limited Pipe joint
CN114060636A (zh) * 2021-09-30 2022-02-18 宜宾天亿新材料科技有限公司 一种pvc管承插止推装置及其安装方法

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GB605006A (en) * 1944-04-05 1948-07-14 Felix Roger Malterre Improvements in or relating to couplings for pipes
GB847063A (en) * 1958-06-19 1960-09-07 Otto Romanowski Improvements in or relating to connectors for pipes, tubes, and hoses
GB898884A (en) * 1960-01-01 1962-06-14 Stanton Ironworks Co Ltd Improvements in and relating to means for interconnecting adjacent pipe lengths
NL6713595A (ko) * 1967-10-06 1969-04-09
DE2034325C3 (de) * 1970-07-10 1974-03-07 Georg 8000 Muenchen Seiler Zug- und Schubsicherung für Steckmuffen- Verbindungen
DE2851661A1 (de) * 1978-11-29 1980-06-12 Michigan Hanger Co Rohrverbinder
DE2901425A1 (de) * 1979-01-15 1980-07-24 Paul Schmidt Axial loesbare klemmkupplung fuer straenge
GB2052662B (en) * 1979-06-20 1983-04-27 Guest Ltd J Couplings for tubes
GB2051280B (en) * 1979-06-20 1983-06-22 Guest Southern Ltd John Coupling for tubes
GB2085992B (en) * 1980-10-25 1984-03-21 Imi Enots Ltd Improvements in or relating to releasable tube couplings
DE3117225A1 (de) * 1981-04-30 1982-11-18 Halbergerhütte GmbH, 6600 Saarbrücken "schubgesicherte steckverbindung fuer muffenrohre"
JPS5853984U (ja) * 1981-09-30 1983-04-12 株式会社クボタ 管継手における抜け出し防止装置
GB2131903B (en) * 1982-12-13 1986-06-25 Guest John Ltd Pipe coupling
DE3336855A1 (de) * 1983-10-11 1985-04-25 Thyssen Industrie Ag, 4300 Essen Schubgesicherte steckverbindung fuer rohre, insbesondere muffenrohre
GB2166508B (en) * 1984-11-05 1989-04-05 Paragon Plastics Limited Pipe joints

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100675065B1 (ko) * 2006-06-21 2007-01-30 주식회사 뉴보텍 이탈방지링이 구비된 이음관

Also Published As

Publication number Publication date
GB8729010D0 (en) 1988-01-27
GB2203509A (en) 1988-10-19
DE3736587A1 (de) 1988-10-27
FR2613812B1 (fr) 1991-04-05
KR920006815B1 (ko) 1992-08-20
DE3736587C2 (de) 1995-05-24
FR2613812A1 (fr) 1988-10-14
GB2203509B (en) 1991-12-04
US4863199A (en) 1989-09-05

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