KR920015064A - 유체기기의 관의 이음매 구조 - Google Patents

유체기기의 관의 이음매 구조 Download PDF

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Publication number
KR920015064A
KR920015064A KR1019920000601A KR920000601A KR920015064A KR 920015064 A KR920015064 A KR 920015064A KR 1019920000601 A KR1019920000601 A KR 1019920000601A KR 920000601 A KR920000601 A KR 920000601A KR 920015064 A KR920015064 A KR 920015064A
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KR
South Korea
Prior art keywords
fluid
sealing
pipe
joint
ring
Prior art date
Application number
KR1019920000601A
Other languages
English (en)
Other versions
KR950005555B1 (ko
Inventor
도시유끼 후끼모도
기요시 니시오
Original Assignee
이와나미 기요히사
니혼삐라 고오교 가부시끼가이샤
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 이와나미 기요히사, 니혼삐라 고오교 가부시끼가이샤 filed Critical 이와나미 기요히사
Publication of KR920015064A publication Critical patent/KR920015064A/ko
Application granted granted Critical
Publication of KR950005555B1 publication Critical patent/KR950005555B1/ko

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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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L33/224—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts a clamping ring being arranged between the threaded member and the connecting member
    • 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

Abstract

내용 없음

Description

유체기기의 관의 이음매 구조
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 적응하는 유체기기의 1예로서의 수동식 스톱밸브의 세로 단면도, 제2도는 제1도의 주요부의 세로 단면도, 제3도는 제2도의 주요부의 확대 세로 단면도, 제4도는 본출원인이 앞서 재안한 종래의 관의 이음매 구조를 나타내는 세로 단면도.

Claims (2)

  1. 내부원주면에 유체관(8)의 일단 밀어넣는부(8A)가 삽입되는 정수구(9)를 갖고 있음과 동시에, 외부원주면에 수나사부(10)을 갖고 유체기기 본체와 일체로 형성된 통형상의 이음매 본체부(2)와 이 이음매 본체부(2)의 접수구(9)에 축선에 대해 경사지게 형성된 밀봉부(11)(12)와 밀봉부(11)(12)에 맞닿는 밀봉부(14)(15)를 갖는 밀봉링(13)과 상기한 이음매본체부(2)의 외부원주 수나사부(10)에 나사조임 가능하고, 나사조임에 의해 상기한 양 밀봉부(11)(12)(14)(15)에 밀봉력을 부여하는 미는 고리(16)과를 구비한 것을 특징으로 하는 유체기기의 관의 이음매 구조.
  2. 제1항에 있어서, 밀봉링(13)이 유체의 유동을 방해하지 않는 상태로 유체관(8)의 한쪽끝 부분에 밀어넣어지므로서 유체관(8)의 일단 밀어넣는부(8A)의 직경을 확대하는 내륜(13)으로 이루어지고 이 내륜(13)의 안쪽 끝부분 및 바깥쪽 끝부분에 각각 상기한 이음매 본체부(2)에 있어서의 접수구(9)의 안쪽부분 및 입구부에 축선에 대해 경사시켜서 형성된 1차 및 2차 밀봉부(11)(12)에 맞닿는 밀봉부(14)(15)가 형성되는 것을 특징으로 하는 유체기기의 관의 이음매구조.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920000601A 1991-01-24 1992-01-17 유체기기의 관이음구 KR950005555B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3006944A JPH04248095A (ja) 1991-01-24 1991-01-24 流体機器の管継手構造
JP91-6944 1991-01-24

Publications (2)

Publication Number Publication Date
KR920015064A true KR920015064A (ko) 1992-08-26
KR950005555B1 KR950005555B1 (ko) 1995-05-25

Family

ID=11652353

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920000601A KR950005555B1 (ko) 1991-01-24 1992-01-17 유체기기의 관이음구

Country Status (4)

Country Link
US (1) US5553900A (ko)
EP (1) EP0496068A1 (ko)
JP (1) JPH04248095A (ko)
KR (1) KR950005555B1 (ko)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3044612B2 (ja) * 1997-09-19 2000-05-22 日本ピラー工業株式会社 継手用締付部材の合成樹脂製締付規制具
JP2949576B2 (ja) * 1998-02-02 1999-09-13 日本ピラー工業株式会社 樹脂製管継手
US6000729A (en) * 1998-07-09 1999-12-14 Pilot Indutries, Inc. Hose coupling
US6896299B1 (en) * 1998-11-05 2005-05-24 Nippon Pillar Packing Co., Ltd. Resin pipe joint
JP4632162B2 (ja) * 2000-03-03 2011-02-16 Ｓｍｃ株式会社 流体機器の流体通路取り出し口の構造
US6685162B2 (en) * 2000-03-06 2004-02-03 Joseph Carpenter Control valve having moveable inlet and outlet
AR029663A1 (es) * 2000-05-23 2003-07-10 Dayco Products Llc Alma de conector y conjunto que comprende una manguera, un tubo y dicha alma de conector
EP1567801A4 (en) * 2000-10-17 2007-03-14 June Colleen Vanneste CONDUIT CONNECTOR
KR100649437B1 (ko) * 2000-11-20 2006-11-24 한라공조주식회사 열교환기의 파이프 연결구조
JP2002317886A (ja) * 2001-04-20 2002-10-31 Nippon Pillar Packing Co Ltd 樹脂製管継手
US6991266B2 (en) * 2001-04-20 2006-01-31 Nippon Pillar Packing Co., Ltd. Pipe joint made of resin
JP4824949B2 (ja) 2005-06-03 2011-11-30 サーパス工業株式会社 オリフィス部材、及びこれを用いた差圧流量計、流量調整装置
ITBS20060117A1 (it) * 2006-05-31 2007-12-01 Emer Spa Raccordo per tubi flessibili
SE530073C2 (sv) * 2007-01-23 2008-02-26 Teknikbolaget K Samuelsson Ab Sprutmunstycksanordning för brandsläckningssystem
TW200934973A (en) * 2007-11-02 2009-08-16 Entegris Inc O-ringless seal couplings
JP5112216B2 (ja) * 2008-08-05 2013-01-09 日本ピラー工業株式会社 樹脂管継手
WO2010016364A1 (ja) * 2008-08-05 2010-02-11 日本ピラー工業株式会社 樹脂管継手
CN103697269A (zh) * 2012-09-27 2014-04-02 凌怀宇 可拆卸压卡式软管连接管件
KR101894895B1 (ko) * 2016-07-12 2018-09-04 주식회사 세바 탄성력을 이용하여 기밀성을 유지하는 연결부재 및 이를 포함하는 밸브
US11518114B2 (en) 2019-06-07 2022-12-06 Fit-Line, Inc. Method and apparatus to assemble a high purity liquid distribution system
CN114867962A (zh) * 2020-01-28 2022-08-05 日本皮拉工业株式会社 树脂制接头、流路块以及流体控制装置
TWI786596B (zh) * 2020-04-17 2022-12-11 美商恩特葛瑞斯股份有限公司 靜電釋放緩和裝置及具有靜電釋放緩和裝置之流體迴路
CN111928045A (zh) * 2020-07-28 2020-11-13 泰州市光明电子材料有限公司 一种聚四氟乙烯管快速连接件

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344032A (en) * 1941-11-26 1944-03-14 Imp Brass Mfg Co Compression coupling
US2389233A (en) * 1942-07-28 1945-11-20 Cowles Irving Coupling nut for flanged tubing conduits
US2547889A (en) * 1946-12-14 1951-04-03 Brockway Company Pipe connector
US2490620A (en) * 1947-03-07 1949-12-06 Packless Metal Products Corp Leakproof coupling
US3348570A (en) * 1962-12-10 1967-10-24 Robert H Nealy Valve assembly for isolating controlled fluid from valve housing
US3378282A (en) * 1965-12-30 1968-04-16 Amp Inc Tube coupling
US3499671A (en) * 1968-12-31 1970-03-10 Parker Hannifin Corp Flareless tube coupling
US3971542A (en) * 1974-07-05 1976-07-27 The Lee Company Fluid valve and valve system
JPS5666586A (en) * 1979-10-31 1981-06-05 Erumeto Arumatouren Gmbh Safety pipe joint
US4407482A (en) * 1980-11-25 1983-10-04 Mueller Co. Coupling joint for telescoping tubular members
JPS57161244A (en) * 1981-03-31 1982-10-04 Sanko Kinzoku Kogyo Kk Heat insulating and lighting wall
US4848802A (en) * 1988-02-08 1989-07-18 Fluoroware, Inc. Tubing connector assembly
JPH02300596A (ja) * 1990-01-16 1990-12-12 Kubota Corp 合成樹脂製ユニオン継手の製造方法
US5152499A (en) * 1990-05-18 1992-10-06 Sequoia Controls Limited Flow device body and slide-wire connector nut
US5332271A (en) * 1991-10-02 1994-07-26 Grant Robert W High temperature ceramic nut

Also Published As

Publication number Publication date
JPH04248095A (ja) 1992-09-03
EP0496068A1 (en) 1992-07-29
US5553900A (en) 1996-09-10
KR950005555B1 (ko) 1995-05-25

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