KR100815356B1 - 밸브수단 - Google Patents
밸브수단 Download PDFInfo
- Publication number
- KR100815356B1 KR100815356B1 KR1020020020201A KR20020020201A KR100815356B1 KR 100815356 B1 KR100815356 B1 KR 100815356B1 KR 1020020020201 A KR1020020020201 A KR 1020020020201A KR 20020020201 A KR20020020201 A KR 20020020201A KR 100815356 B1 KR100815356 B1 KR 100815356B1
- Authority
- KR
- South Korea
- Prior art keywords
- flow pipe
- flow
- valve means
- pipe
- body portion
- Prior art date
Links
Images
Classifications
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- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
- F16L41/16—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe the branch pipe comprising fluid cut-off means
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
- F16K15/145—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements being shaped as a solids of revolution, e.g. cylindrical or conical
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- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/022—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising a deformable member
- F16K11/027—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising a deformable member the fluid flowing through a constrictable tubular diaphragm
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- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2514—Self-proportioning flow systems
- Y10T137/2521—Flow comparison or differential response
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7879—Resilient material valve
- Y10T137/7888—With valve member flexing about securement
- Y10T137/7889—Sleeve
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87571—Multiple inlet with single outlet
- Y10T137/87676—With flow control
Landscapes
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Check Valves (AREA)
- Sewage (AREA)
- Sink And Installation For Waste Water (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Pipeline Systems (AREA)
- Magnetically Actuated Valves (AREA)
- Temperature-Responsive Valves (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
- Valve Housings (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
Description
Claims (8)
- 유동파이프(2)에서 유동개구(4)의 연장(l) 보다 더 긴 길이(L)를 가지는 원통형 또는 슬리브형 본체부(11)를 포함하여 구성되는 유동파이프용 밸브수단에 있어서,상기 본체부(11)는 접속수단(12, 13)에 의해 유동파이프(2) 또는 유동파이프 (2)의 분기 부분(17)에 조임고정될 수 있으며,상기 접속수단은 유동파이프(2)의 방향에서의 제 1 방향으로 연장되는 제 1 플랜지부(12)와, 상기 제 1 방향에 반대되는 방향으로 연장되는 제 2 플랜지부(13)를 포함하여 구성되며,상기 제 1 및 제 2 플랜지부(12, 13)는 본체부(11)에 조임고정되는 것을 특징으로 하는 밸브수단.
- 제 1 항에 있어서, 상기 본체부(11)는 유동파이프(2)의 내경(d)과 실질적으로 동일한 외경(D)을 가지며, 상기 제 1 플랜지부(12)는 유동파이프(2) 또는 분기 부분(17)의 외경(q)과 실질적으로 동일한 내경(Q)을 가지는 것을 특징으로 하는 밸브수단.
- 제 1 항에 있어서, 상기 제 2 플랜지부(13)는 유동파이프(2)의 외경(q)과 실질적으로 동일한 내경(Q)을 가지는 것을 특징으로 하는 밸브수단.
- 제 1 항에 있어서, 상기 본체부(11)와, 상기 제 1 플랜지부(12)와, 상기 제 2 플랜지부(13)는 단일의 구조를 형성하는 것을 특징으로 하는 밸브수단.
- 제 1 항에 있어서, 상기 본체부(11)는 고무재료 등 그 형상을 회복하는 유연한 구조로 형성되는 것을 특징으로 하는 밸브수단.
- 제 1 항에 있어서, 상기 밸브수단은 유동파이프에 접속될 수 있는 별개의 파이프 부분에 배치되는 것을 특징으로 하는 밸브수단.
- 제 1 항에 있어서, 상기 밸브수단은 유동파이프와 2차 유동파이프에 접속될 수 있는 파이프 이음에 배치되는 것을 특징으로 하는 밸브수단.
- 제 1 항에 있어서, 상기 밸브수단은 진공하수시스템(100; 110; 120)에 채용되는 것을 특징으로 하는 밸브수단.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20010913A FI113395B (fi) | 2001-05-03 | 2001-05-03 | Venttiilielin |
FI20010913 | 2001-05-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020084901A KR20020084901A (ko) | 2002-11-13 |
KR100815356B1 true KR100815356B1 (ko) | 2008-03-19 |
Family
ID=8561105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020020201A KR100815356B1 (ko) | 2001-05-03 | 2002-04-13 | 밸브수단 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6748973B2 (ko) |
EP (1) | EP1255065B1 (ko) |
JP (1) | JP4477290B2 (ko) |
KR (1) | KR100815356B1 (ko) |
CN (1) | CN1384304A (ko) |
AT (1) | ATE274161T1 (ko) |
AU (1) | AU2461502A (ko) |
CA (1) | CA2378271A1 (ko) |
DE (1) | DE60200966T2 (ko) |
FI (1) | FI113395B (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20218622U1 (de) | 2002-11-30 | 2003-02-13 | FESTO AG & Co., 73734 Esslingen | Mikroventil |
DE102006053478A1 (de) * | 2006-11-14 | 2008-07-10 | Georg Menshen Gmbh & Co. Kg | Behälterverschluss mit einem Ausgabekanal |
DE102007004832B4 (de) * | 2007-01-31 | 2011-03-31 | Airbus Operations Gmbh | Ablaufvorrichtung mit Geruchsverschluss für ein Vakuumtoilettenabflusssystem |
ITMI20071304A1 (it) * | 2007-06-29 | 2008-12-30 | Deca Italia S R L | Gruppo sifoneria per dissipatori di rifiuti alimentari |
KR100973111B1 (ko) * | 2008-06-30 | 2010-07-29 | 두산엔진주식회사 | 스트레인 게이지 부착용 공구 |
JP5409795B2 (ja) | 2008-10-03 | 2014-02-05 | ビーイー・エアロスペース・インコーポレーテッド | 真空廃棄システム用の洗浄弁 |
DE102012108429A1 (de) * | 2012-09-10 | 2014-03-13 | Roediger Vacuum Gmbh | Rückstau-Einrichtung eines Unterdruckabwassersystems |
NL2014127B1 (nl) * | 2015-01-13 | 2017-01-04 | Intelligent Env Systems B V | Stankafsluiter en stelsel van een transportleiding met een splitsing in een hoofdtak en een zijtak en een dergelijke stankafsluiter. |
US10208468B2 (en) | 2015-03-30 | 2019-02-19 | B/E Aerospace, Inc. | Maintenance mode for aircraft vacuum toilet |
KR101975498B1 (ko) * | 2017-11-30 | 2019-05-08 | 주식회사 퓨어엔비텍 | 피드 앤 블리드 시스템 |
NO20180783A1 (en) * | 2018-06-06 | 2019-12-09 | Jets As | Non-return arrangement or backflow prevention device for vacuum sewage system |
GB2581969A (en) * | 2019-03-04 | 2020-09-09 | Numatic Int Ltd | Collapsible filter cartridge |
CN211884905U (zh) | 2019-08-22 | 2020-11-10 | 贝克顿·迪金森公司 | 球囊扩张导管及其球囊 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3416567A (en) * | 1964-02-20 | 1968-12-17 | Viggo Ab | Syringe valve |
US4582081A (en) * | 1984-12-21 | 1986-04-15 | Woodford Manufacturing Company | Vacuum breaker |
US5535770A (en) * | 1993-11-11 | 1996-07-16 | Evac Ab | Ejector device |
WO1999032816A1 (en) * | 1997-12-19 | 1999-07-01 | Airvac, Inc. | Dual backflow check valve |
KR20000009281U (ko) * | 1998-10-28 | 2000-05-25 | 박실조 | 파이프 연결장치 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1209825B (de) * | 1960-04-11 | 1966-01-27 | Union Tank Car Co | Rueckschlagventil, insbesondere fuer grobe Feststoffe enthaltende Fluessigkeiten |
SE320240B (ko) | 1967-02-20 | 1970-02-02 | Stenberg Flygt Ab | |
US3593732A (en) * | 1969-03-12 | 1971-07-20 | Ernest A Holscher | Tee joint with flow-diverting valve |
JPS57117822A (en) * | 1981-01-14 | 1982-07-22 | Olympus Optical Co | Suction switching apparatus of endoscope |
US5330437A (en) * | 1993-11-12 | 1994-07-19 | Ethicon Endo-Surgery | Self sealing flexible elastomeric valve and trocar assembly for incorporating same |
GB9715291D0 (en) * | 1997-07-22 | 1997-09-24 | T & N Technology Ltd | Gasket |
US5924452A (en) | 1997-09-08 | 1999-07-20 | Baxter International Inc. | Valve assembly |
US6079449A (en) * | 1999-02-01 | 2000-06-27 | Waterfall Company, Inc. | System for delivering and maintaining the sterility and integrity of flowable materials |
-
2001
- 2001-05-03 FI FI20010913A patent/FI113395B/fi not_active IP Right Cessation
-
2002
- 2002-03-14 AU AU24615/02A patent/AU2461502A/en not_active Abandoned
- 2002-03-15 EP EP02006018A patent/EP1255065B1/en not_active Expired - Lifetime
- 2002-03-15 DE DE60200966T patent/DE60200966T2/de not_active Expired - Lifetime
- 2002-03-15 AT AT02006018T patent/ATE274161T1/de not_active IP Right Cessation
- 2002-03-22 CA CA002378271A patent/CA2378271A1/en not_active Abandoned
- 2002-04-13 KR KR1020020020201A patent/KR100815356B1/ko active IP Right Grant
- 2002-04-15 US US10/122,597 patent/US6748973B2/en not_active Expired - Lifetime
- 2002-04-30 CN CN02119026A patent/CN1384304A/zh active Pending
- 2002-05-01 JP JP2002129480A patent/JP4477290B2/ja not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3416567A (en) * | 1964-02-20 | 1968-12-17 | Viggo Ab | Syringe valve |
US4582081A (en) * | 1984-12-21 | 1986-04-15 | Woodford Manufacturing Company | Vacuum breaker |
US5535770A (en) * | 1993-11-11 | 1996-07-16 | Evac Ab | Ejector device |
WO1999032816A1 (en) * | 1997-12-19 | 1999-07-01 | Airvac, Inc. | Dual backflow check valve |
KR20000009281U (ko) * | 1998-10-28 | 2000-05-25 | 박실조 | 파이프 연결장치 |
Also Published As
Publication number | Publication date |
---|---|
FI20010913A0 (fi) | 2001-05-03 |
AU2461502A (en) | 2002-11-07 |
CN1384304A (zh) | 2002-12-11 |
CA2378271A1 (en) | 2002-11-03 |
ATE274161T1 (de) | 2004-09-15 |
US20020174892A1 (en) | 2002-11-28 |
EP1255065B1 (en) | 2004-08-18 |
EP1255065A1 (en) | 2002-11-06 |
FI113395B (fi) | 2004-04-15 |
KR20020084901A (ko) | 2002-11-13 |
DE60200966T2 (de) | 2005-01-05 |
DE60200966D1 (de) | 2004-09-23 |
JP4477290B2 (ja) | 2010-06-09 |
FI20010913A (fi) | 2002-11-04 |
JP2003074099A (ja) | 2003-03-12 |
US6748973B2 (en) | 2004-06-15 |
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