KR950005555B1 - 유체기기의 관이음구 - Google Patents
유체기기의 관이음구 Download PDFInfo
- Publication number
- KR950005555B1 KR950005555B1 KR1019920000601A KR920000601A KR950005555B1 KR 950005555 B1 KR950005555 B1 KR 950005555B1 KR 1019920000601 A KR1019920000601 A KR 1019920000601A KR 920000601 A KR920000601 A KR 920000601A KR 950005555 B1 KR950005555 B1 KR 950005555B1
- Authority
- KR
- South Korea
- Prior art keywords
- fluid
- joint body
- joint
- seal
- inner ring
- 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
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
Description
Claims (2)
- 내부원주면에 유체관(8)의 한쪽끝 밀어넣는부(8A)가 삽입되는 수용부(9)를 갖고 있음과 동시에, 외부원주면에 수나사부(10)을 갖고 유체기기본체와 일체로 형성된 통형상의 이음구본체부(2)와 이 이음구본체부(2)의 수용부(9)에 축선에 대해 경사지게 형성된 씰부(11), (12)와 이 씰부(11), (12)에 맞닿는 씰부(14), (15)를 갖는 씰링(13)과 상기한 이음구본체부(2)의 외부원주 수나사부(10)에 나사조임 가능하고, 나사조임에 의해 상기한 양 씰부(11), (12), (14), (15)에 밀봉력을 부여하는 조임너트(16)과를 구비한 것을 특징으로 하는 유체기기의 관이음구의 구조.
- 제1항에 있어서, 씰링(13)이 유체의 유동을 방해하지 않는 상태로 유체관(8)의 한쪽끝 부분에 밀어넣어지므로서 유체관(8)의 한쪽끝 밀어넣는부(8A)의 직경을 확대하는 인너링(inner ring)(13)으로 이루어지고 이 인너링(13)의 안쪽 끝부분 및 바깥쪽 끝부분에 각각 상기한 이음구본체부(2)에 있어서의 수용부(9)의 안쪽부분 및 입구부에 축선에 대해 경사시켜서 형성된 1차 및 2차 씰부(11), (12)에 맞닿는 씰부(14), (15)가 형성되는 것을 특징으로 하는 유체기기의 관이음구의 구조.
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 KR920015064A (ko) | 1992-08-26 |
KR950005555B1 true KR950005555B1 (ko) | 1995-05-25 |
Family
ID=11652353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920000601A Expired - Lifetime 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) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018012777A1 (ko) * | 2016-07-12 | 2018-01-18 | 주식회사 세 바 | 탄성력을 이용하여 기밀성을 유지하는 연결부재 및 이를 포함하는 밸브 |
Families Citing this family (22)
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 |
WO2000028254A1 (fr) * | 1998-11-05 | 2000-05-18 | Nippon Pillar Packing Co., Ltd. | Raccord de tuyau en resine |
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 |
WO2002033305A1 (en) * | 2000-10-17 | 2002-04-25 | Vanneste Marcel Andre | Pipe connector |
KR100649437B1 (ko) * | 2000-11-20 | 2006-11-24 | 한라공조주식회사 | 열교환기의 파이프 연결구조 |
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 |
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 |
JP2011503450A (ja) * | 2007-11-02 | 2011-01-27 | インテグリス・インコーポレーテッド | 一体型フェイスシール |
JP5112216B2 (ja) * | 2008-08-05 | 2013-01-09 | 日本ピラー工業株式会社 | 樹脂管継手 |
CN102112793A (zh) * | 2008-08-05 | 2011-06-29 | 日本皮拉工业株式会社 | 树脂管接头 |
CN103697269A (zh) * | 2012-09-27 | 2014-04-02 | 凌怀宇 | 可拆卸压卡式软管连接管件 |
US11518114B2 (en) | 2019-06-07 | 2022-12-06 | Fit-Line, Inc. | Method and apparatus to assemble a high purity liquid distribution system |
JP7304440B2 (ja) * | 2020-01-28 | 2023-07-06 | 日本ピラー工業株式会社 | 樹脂製継手、流路ブロック及び流体制御装置 |
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)
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 |
-
1991
- 1991-01-24 JP JP3006944A patent/JPH04248095A/ja active Pending
- 1991-12-10 EP EP91121197A patent/EP0496068A1/en not_active Withdrawn
-
1992
- 1992-01-17 KR KR1019920000601A patent/KR950005555B1/ko not_active Expired - Lifetime
-
1995
- 1995-06-06 US US08/466,184 patent/US5553900A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018012777A1 (ko) * | 2016-07-12 | 2018-01-18 | 주식회사 세 바 | 탄성력을 이용하여 기밀성을 유지하는 연결부재 및 이를 포함하는 밸브 |
KR20180007083A (ko) * | 2016-07-12 | 2018-01-22 | 주식회사 세 바 | 탄성력을 이용하여 기밀성을 유지하는 연결부재 및 이를 포함하는 밸브 |
Also Published As
Publication number | Publication date |
---|---|
US5553900A (en) | 1996-09-10 |
EP0496068A1 (en) | 1992-07-29 |
JPH04248095A (ja) | 1992-09-03 |
KR920015064A (ko) | 1992-08-26 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19920117 |
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PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19920117 Comment text: Request for Examination of Application |
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PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19950126 Patent event code: PE09021S01D |
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G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19950428 |
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E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19950821 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19950825 Patent event code: PR07011E01D |
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