KR101939356B1 - 유량 조절 밸브 - Google Patents

유량 조절 밸브

Info

Publication number
KR101939356B1
KR101939356B1 KR1020177032681A KR20177032681A KR101939356B1 KR 101939356 B1 KR101939356 B1 KR 101939356B1 KR 1020177032681 A KR1020177032681 A KR 1020177032681A KR 20177032681 A KR20177032681 A KR 20177032681A KR 101939356 B1 KR101939356 B1 KR 101939356B1
Authority
KR
South Korea
Prior art keywords
slide block
circumferential
opening area
flow control
valve element
Prior art date
Application number
KR1020177032681A
Other languages
English (en)
Korean (ko)
Other versions
KR20180062980A (ko
Inventor
스스무 모리사키
치카 미야호
료타로 사하시
Original Assignee
다이아몬드 엔지니어링 씨오., 엘티디.
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 다이아몬드 엔지니어링 씨오., 엘티디. filed Critical 다이아몬드 엔지니어링 씨오., 엘티디.
Publication of KR20180062980A publication Critical patent/KR20180062980A/ko
Application granted granted Critical
Publication of KR101939356B1 publication Critical patent/KR101939356B1/ko

Links

Images

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
    • 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
    • F16K3/32—Means for additional adjustment of the rate of flow
    • 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
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/02—Other constructional types of cut-off apparatus; Arrangements for cutting-off with both sealing faces shaped as small segments of a cylinder and the moving member pivotally mounted
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Chutes (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Taps Or Cocks (AREA)
  • Lift Valve (AREA)
KR1020177032681A 2016-08-05 2017-05-17 유량 조절 밸브 KR101939356B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016154588A JP6057448B1 (ja) 2016-08-05 2016-08-05 流量調節弁
JPJP-P-2016-154588 2016-08-05
PCT/JP2017/018495 WO2017191850A1 (ja) 2016-08-05 2017-05-17 流量調節弁

Publications (2)

Publication Number Publication Date
KR20180062980A KR20180062980A (ko) 2018-06-11
KR101939356B1 true KR101939356B1 (ko) 2019-01-16

Family

ID=57756195

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177032681A KR101939356B1 (ko) 2016-08-05 2017-05-17 유량 조절 밸브

Country Status (5)

Country Link
JP (1) JP6057448B1 (zh)
KR (1) KR101939356B1 (zh)
CN (1) CN107923545B (zh)
TW (1) TWI649508B (zh)
WO (1) WO2017191850A1 (zh)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3380475A (en) * 1965-06-24 1968-04-30 O B Armstrong & Son Gate valve
JPS53138517A (en) 1977-05-10 1978-12-04 Nippon Steel Corp Flow quantity regulating valve
JPS5618172A (en) 1979-07-20 1981-02-20 Kubota Ltd Flow control valve
JPS5618171A (en) * 1979-07-20 1981-02-20 Kubota Ltd Flow control valve
JPS5618174A (en) * 1979-07-23 1981-02-20 Kubota Ltd Flow rate control valve
JPS5963484A (ja) * 1982-10-05 1984-04-11 石川島播磨重工業株式会社 粉粒体の流量制御弁
JPS62200080A (ja) * 1986-02-28 1987-09-03 Nippon Kokan Kk <Nkk> ロ−タリ弁
JPH06294473A (ja) * 1993-04-01 1994-10-21 Daiyamondo Eng Kk 回転式調節弁
JP3084210B2 (ja) * 1995-06-22 2000-09-04 株式会社巴技術研究所 バタフライ弁のシートリング
JP2954926B1 (ja) * 1998-04-16 1999-09-27 平田バルブ工業株式会社 流量調整弁
JP3375913B2 (ja) * 1999-08-31 2003-02-10 富山化学工業株式会社 開閉弁構造及び該開閉弁構造を備えた開閉弁装置
US7770867B2 (en) * 2004-11-22 2010-08-10 Dezurik, Inc. Plug valve with flow area equal to or greater than the flow area of the connected piping
EP1808623A1 (en) * 2006-01-11 2007-07-18 Paul Wurth S.A. Flow control valve for fluidized material
JP5520244B2 (ja) * 2011-02-21 2014-06-11 ダイヤモンドエンジニアリング株式会社 粉体供給装置、及び、粉体供給方法

Also Published As

Publication number Publication date
JP2018021645A (ja) 2018-02-08
WO2017191850A1 (ja) 2017-11-09
TW201805557A (zh) 2018-02-16
KR20180062980A (ko) 2018-06-11
JP6057448B1 (ja) 2017-01-11
TWI649508B (zh) 2019-02-01
CN107923545B (zh) 2019-01-04
CN107923545A (zh) 2018-04-17

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant