KR100543990B1 - 밸브장치 - Google Patents
밸브장치 Download PDFInfo
- Publication number
- KR100543990B1 KR100543990B1 KR1020030060980A KR20030060980A KR100543990B1 KR 100543990 B1 KR100543990 B1 KR 100543990B1 KR 1020030060980 A KR1020030060980 A KR 1020030060980A KR 20030060980 A KR20030060980 A KR 20030060980A KR 100543990 B1 KR100543990 B1 KR 100543990B1
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- valve seat
- plate member
- seat plate
- outlet
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/041—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor for rotating valves
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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
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/6031—Assembling or disassembling rotary valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Valve Housings (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
Claims (7)
- 유체의 유입구 및 유체의 유출구가 두께방향으로 관통하는 밸브시트 플레이트와, 이 밸브시트 플레이트 표면측 및 안쪽면측 중 표면측을 피복하는 밀폐케이스와, 상기 유입구 및 상기 유출구에 연통하도록 상기 밸브시트 플레이트의 안쪽면측에 고착된 유입파이프 및 유출파이프와, 상기 밸브시트 플레이트의 표면측 중 상기 유출구가 형성되는 영역 위를 미끄럼 이동하여 이 유출구를 개폐하는 밸브체를 갖는 밸브장치에 있어서,상기 밸브시트 플레이트는 상기 유출구가 형성되는 영역을 구성하는 제 1플레이트 구성부재와, 이 제 1플레이트 구성부재가 접합된 제 2플레이트 구성부재를 구비하는 것을 특징으로 하는 밸브장치.
- 제 1항에 있어서,상기 제 2플레이트 구성부재는 프레스 가공품이고, 제 1플레이트 구성부재는 상기 제 2플레이트 구성부재보다도 두꺼운 절삭가공품인 것을 특징으로 하는 밸브구동장치.
- 제 1항 또는 제 2항에 있어서,상기 제 1플레이트 구성부재는 상기 유출구를 개폐할 때 상기 밸브체가 미끄럼 이동하는 영역의 전체를 구성할 수 있는 크기를 갖는 것을 특징으로 하는 밸브구동장치.
- 제 1항 또는 제 2항에 있어서,상기 제 2플레이트 구성부재에는 상기 제 1플레이트 구성부재가 장착되는 관통구멍이 형성되고,상기 제 1플레이트 구성부재는 상기 관통구멍안에 꽂혀져 들어가는 소경부와, 이 소경부를 상기 관통구멍에 꽂아넣을 때 상기 관통구멍의 개구테두리에 닿는 환상단부 및 상기 관통구멍 밖에 위치하는 대경부를 구비하는 것을 특징으로 하는 밸브장치.
- 제 4항에 있어서,상기 제 1플레이트 구성부재는 상기 대경부를 상기 밸브시트 플레이트의 안쪽면측에 구비하고, 이 안쪽면측에서의 납땜에 의해 상기 제 1플레이트 구성부재와 상기 제 2플레이트 구성부재가 접합되는 것을 특징으로 하는 밸브장치.
- 제 1항 또는 제 2항에 있어서,상기 제 1플레이트 구성부재의 두께치수는 2.1mm이상인 것을 특징으로 하는 밸브장치.
- 제 1항 또는 제 2항에 있어서,상기 제 1플레이트 구성부재의 두께치수는 2.4mm이상인 것을 특징으로 하는 밸브장치.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002266349 | 2002-09-12 | ||
JPJP-P-2002-00266349 | 2002-09-12 | ||
JPJP-P-2003-00097968 | 2003-04-01 | ||
JP2003097968A JP4183075B2 (ja) | 2002-09-12 | 2003-04-01 | バルブ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040024461A KR20040024461A (ko) | 2004-03-20 |
KR100543990B1 true KR100543990B1 (ko) | 2006-01-20 |
Family
ID=32599221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030060980A KR100543990B1 (ko) | 2002-09-12 | 2003-09-02 | 밸브장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6880802B2 (ko) |
JP (1) | JP4183075B2 (ko) |
KR (1) | KR100543990B1 (ko) |
CN (1) | CN1268861C (ko) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4565946B2 (ja) * | 2004-09-22 | 2010-10-20 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
JP4731294B2 (ja) * | 2005-11-29 | 2011-07-20 | 日本電産サンキョー株式会社 | ロウ付け体及びこれを用いたバルブ装置 |
JP5602477B2 (ja) * | 2010-04-05 | 2014-10-08 | 株式会社不二工機 | 多方切換弁 |
JP5653645B2 (ja) | 2010-04-05 | 2015-01-14 | 株式会社不二工機 | 多方切換弁 |
CN101985988B (zh) * | 2010-08-25 | 2016-01-13 | 赵肖运 | 回转式多路切换阀 |
US8701711B2 (en) | 2011-06-13 | 2014-04-22 | Daniel Sharron | Continuously adjustable, multi-port selection, constant flow capability, externally-actuated rotary flow valve apparatus, system and method |
JP5606511B2 (ja) * | 2011-11-25 | 2014-10-15 | 浙江三花股▲分▼有限公司 | 電動切換弁 |
KR101943695B1 (ko) * | 2012-11-26 | 2019-01-29 | 니혼 덴산 산쿄 가부시키가이샤 | 냉매 밸브 장치 |
CN103867749B (zh) * | 2012-12-12 | 2018-04-10 | 杭州通产机械有限公司 | 一种流路切换装置 |
JP6092009B2 (ja) * | 2013-06-11 | 2017-03-08 | 日立アプライアンス株式会社 | 冷媒切替弁およびこれを備える機器 |
JP6147639B2 (ja) * | 2013-10-10 | 2017-06-14 | 日立アプライアンス株式会社 | 冷媒切替弁および冷媒切替弁を備える機器 |
JP6147640B2 (ja) * | 2013-10-10 | 2017-06-14 | 日立アプライアンス株式会社 | 冷媒切替弁および冷媒切替弁を備える機器 |
JP6278684B2 (ja) * | 2013-12-16 | 2018-02-14 | 日本電産サンキョー株式会社 | 弁体駆動装置 |
JP6309323B2 (ja) * | 2014-03-27 | 2018-04-11 | 日本電産サンキョー株式会社 | バルブ装置 |
JP6446198B2 (ja) * | 2014-08-07 | 2018-12-26 | 日本電産サンキョー株式会社 | バルブ装置 |
CN105422952A (zh) * | 2014-09-17 | 2016-03-23 | 浙江三花股份有限公司 | 一种电动切换阀 |
DE102017105696A1 (de) * | 2017-03-16 | 2018-09-20 | Pierburg Gmbh | Drehschieberventil für den Einsatz im Kfz-Bereich |
KR102385542B1 (ko) * | 2017-11-16 | 2022-04-12 | 삼성전자주식회사 | 압력 조절 밸브 및 이를 포함하는 기판 처리 장치 |
CN110005833A (zh) * | 2018-01-04 | 2019-07-12 | 浙江三花智能控制股份有限公司 | 阀装置 |
CN110005832A (zh) * | 2018-01-04 | 2019-07-12 | 浙江三花智能控制股份有限公司 | 阀装置 |
CN110005854A (zh) * | 2018-01-04 | 2019-07-12 | 浙江三花智能控制股份有限公司 | 阀装置 |
US11047493B2 (en) * | 2018-03-12 | 2021-06-29 | The Boeing Company | Directional flow control device |
JP7150483B2 (ja) * | 2018-05-31 | 2022-10-11 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
JP7130442B2 (ja) * | 2018-05-31 | 2022-09-05 | 日本電産サンキョー株式会社 | モータ及びバルブ駆動装置 |
JP7057243B2 (ja) * | 2018-07-12 | 2022-04-19 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
US11353117B1 (en) | 2020-01-17 | 2022-06-07 | Vulcan Industrial Holdings, LLC | Valve seat insert system and method |
US11421679B1 (en) | 2020-06-30 | 2022-08-23 | Vulcan Industrial Holdings, LLC | Packing assembly with threaded sleeve for interaction with an installation tool |
US11421680B1 (en) | 2020-06-30 | 2022-08-23 | Vulcan Industrial Holdings, LLC | Packing bore wear sleeve retainer system |
US11384756B1 (en) | 2020-08-19 | 2022-07-12 | Vulcan Industrial Holdings, LLC | Composite valve seat system and method |
USD997992S1 (en) | 2020-08-21 | 2023-09-05 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
USD986928S1 (en) | 2020-08-21 | 2023-05-23 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
USD980876S1 (en) | 2020-08-21 | 2023-03-14 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
CN116568974A (zh) * | 2020-11-26 | 2023-08-08 | 三星电子株式会社 | 阀装置 |
US11391374B1 (en) | 2021-01-14 | 2022-07-19 | Vulcan Industrial Holdings, LLC | Dual ring stuffing box |
US11434900B1 (en) | 2022-04-25 | 2022-09-06 | Vulcan Industrial Holdings, LLC | Spring controlling valve |
US11920684B1 (en) | 2022-05-17 | 2024-03-05 | Vulcan Industrial Holdings, LLC | Mechanically or hybrid mounted valve seat |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3711217B2 (ja) * | 1999-10-19 | 2005-11-02 | 株式会社三協精機製作所 | バルブ駆動装置 |
JP4208441B2 (ja) * | 2001-08-20 | 2009-01-14 | 日本電産サンキョー株式会社 | バルブ駆動装置 |
JP4004272B2 (ja) * | 2001-11-09 | 2007-11-07 | 日本電産サンキョー株式会社 | バルブ開閉駆動装置 |
-
2003
- 2003-04-01 JP JP2003097968A patent/JP4183075B2/ja not_active Expired - Fee Related
- 2003-09-02 KR KR1020030060980A patent/KR100543990B1/ko active IP Right Grant
- 2003-09-12 US US10/660,882 patent/US6880802B2/en not_active Expired - Lifetime
- 2003-09-12 CN CNB031593917A patent/CN1268861C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1268861C (zh) | 2006-08-09 |
JP4183075B2 (ja) | 2008-11-19 |
JP2004156771A (ja) | 2004-06-03 |
KR20040024461A (ko) | 2004-03-20 |
US20040119040A1 (en) | 2004-06-24 |
US6880802B2 (en) | 2005-04-19 |
CN1493806A (zh) | 2004-05-05 |
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