KR101299045B1 - 캐비테이션 손상이 감소된 스풀 밸브 - Google Patents

캐비테이션 손상이 감소된 스풀 밸브 Download PDF

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Publication number
KR101299045B1
KR101299045B1 KR1020090044631A KR20090044631A KR101299045B1 KR 101299045 B1 KR101299045 B1 KR 101299045B1 KR 1020090044631 A KR1020090044631 A KR 1020090044631A KR 20090044631 A KR20090044631 A KR 20090044631A KR 101299045 B1 KR101299045 B1 KR 101299045B1
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KR
South Korea
Prior art keywords
spool
valve
control edge
ports
valve spool
Prior art date
Application number
KR1020090044631A
Other languages
English (en)
Korean (ko)
Other versions
KR20100121375A (ko
Inventor
스테판 메이어
Original Assignee
맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드
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 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드 filed Critical 맨 디젤 앤드 터보 필리얼 아프 맨 디젤 앤드 터보 에스이 티스크랜드
Publication of KR20100121375A publication Critical patent/KR20100121375A/ko
Application granted granted Critical
Publication of KR101299045B1 publication Critical patent/KR101299045B1/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
    • 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
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
    • 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
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
    • 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
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603—Multiple-way valves
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
KR1020090044631A 2009-05-07 2009-05-21 캐비테이션 손상이 감소된 스풀 밸브 KR101299045B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2009-112480 2009-05-07
JP2009112480A JP2010261502A (ja) 2009-05-07 2009-05-07 キャビテーション損傷を軽減したスプール弁

Publications (2)

Publication Number Publication Date
KR20100121375A KR20100121375A (ko) 2010-11-17
KR101299045B1 true KR101299045B1 (ko) 2013-08-27

Family

ID=43053427

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090044631A KR101299045B1 (ko) 2009-05-07 2009-05-21 캐비테이션 손상이 감소된 스풀 밸브

Country Status (3)

Country Link
JP (1) JP2010261502A (zh)
KR (1) KR101299045B1 (zh)
CN (1) CN101881340A (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010261502A (ja) * 2009-05-07 2010-11-18 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland キャビテーション損傷を軽減したスプール弁
JP6030412B2 (ja) 2012-10-23 2016-11-24 エンゼルプレイングカード株式会社 テーブルゲームシステム
DE202013103967U1 (de) * 2013-09-03 2013-10-23 Bürkert Werke GmbH Drehschieberventil
KR101916552B1 (ko) * 2016-12-28 2018-11-07 현대 파워텍 주식회사 자동 변속기의 스풀 밸브용 블레이드 구조체
CN106870800B (zh) * 2017-01-06 2022-12-30 重庆金山医疗技术研究院有限公司 流体切换电磁阀及装有该电磁阀的内窥镜
DE102017217924A1 (de) * 2017-10-09 2019-04-11 Robert Bosch Gmbh Hydraulisches Schieberventil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02245584A (ja) * 1989-03-17 1990-10-01 Matsushita Electric Ind Co Ltd 自動調圧弁
JP2010261502A (ja) * 2009-05-07 2010-11-18 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland キャビテーション損傷を軽減したスプール弁

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030586B2 (ja) * 1974-08-13 1985-07-17 ツアーンラートフアブリーク，フリードリツヒスハーフエン，アクチエンゲゼルシヤフト 制御弁
JPS62161083U (zh) * 1986-03-31 1987-10-13
US6460561B1 (en) * 1998-10-28 2002-10-08 Luk Getriebe-Systeme Gmbh Valve piston and valve equipped with same
JP2002048252A (ja) * 2000-07-31 2002-02-15 Showa Corp 切換弁
US6357475B1 (en) * 2001-01-11 2002-03-19 Vat Holding Ag Pneumatic sequential control valve
JP4816583B2 (ja) * 2007-07-18 2011-11-16 株式会社デンソー スプール弁

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02245584A (ja) * 1989-03-17 1990-10-01 Matsushita Electric Ind Co Ltd 自動調圧弁
JP2010261502A (ja) * 2009-05-07 2010-11-18 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland キャビテーション損傷を軽減したスプール弁

Also Published As

Publication number Publication date
JP2010261502A (ja) 2010-11-18
CN101881340A (zh) 2010-11-10
KR20100121375A (ko) 2010-11-17

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E701 Decision to grant or registration of patent right
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