DK0877882T3 - Gennemstrømningsreguleringselement til rørledninger - Google Patents

Gennemstrømningsreguleringselement til rørledninger

Info

Publication number
DK0877882T3
DK0877882T3 DK97901645T DK97901645T DK0877882T3 DK 0877882 T3 DK0877882 T3 DK 0877882T3 DK 97901645 T DK97901645 T DK 97901645T DK 97901645 T DK97901645 T DK 97901645T DK 0877882 T3 DK0877882 T3 DK 0877882T3
Authority
DK
Denmark
Prior art keywords
housing
outdent
leaf
indent
control element
Prior art date
Application number
DK97901645T
Other languages
Danish (da)
English (en)
Inventor
Raimo Huhtala
Original Assignee
Flaekt Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8545238&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0877882(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Flaekt Oy filed Critical Flaekt Oy
Application granted granted Critical
Publication of DK0877882T3 publication Critical patent/DK0877882T3/da

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
    • 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
    • F16K3/03—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 a closure member in the form of an iris-diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flow Control (AREA)
  • Paper (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Air-Flow Control Members (AREA)
  • Pipe Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Massaging Devices (AREA)
  • Fluid-Driven Valves (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Golf Clubs (AREA)
  • External Artificial Organs (AREA)
  • Luminescent Compositions (AREA)
  • Sliding Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
DK97901645T 1996-02-02 1997-01-28 Gennemstrømningsreguleringselement til rørledninger DK0877882T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI960480A FI100279B2 (fi) 1996-02-02 1996-02-02 Virtausputken määränsäät¦elin
PCT/FI1997/000042 WO1997028390A1 (en) 1996-02-02 1997-01-28 Flow rate control element for ducts

Publications (1)

Publication Number Publication Date
DK0877882T3 true DK0877882T3 (da) 2002-06-17

Family

ID=8545238

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97901645T DK0877882T3 (da) 1996-02-02 1997-01-28 Gennemstrømningsreguleringselement til rørledninger

Country Status (12)

Country Link
EP (1) EP0877882B1 (de)
AT (1) ATE217946T1 (de)
AU (1) AU1547997A (de)
CZ (1) CZ227798A3 (de)
DE (1) DE69712730D1 (de)
DK (1) DK0877882T3 (de)
EE (1) EE9800207A (de)
FI (1) FI100279B2 (de)
NO (1) NO314813B1 (de)
PL (1) PL328017A1 (de)
SE (1) SE508350C2 (de)
WO (1) WO1997028390A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7255012B2 (en) * 2004-12-01 2007-08-14 Rosemount Inc. Process fluid flow device with variable orifice
JP4802314B2 (ja) * 2006-01-24 2011-10-26 シャープ株式会社 窒化物半導体発光素子とその製造方法
US8132783B2 (en) 2007-09-12 2012-03-13 Lumec Control Products, Inc Dynamic orifice valve apparatus and method
RU2373447C1 (ru) * 2008-07-21 2009-11-20 Сергей Николаевич Зорин Регулирующий лепестковый клапан зорина (варианты)
US20130299523A1 (en) * 2012-05-10 2013-11-14 Halliburton Energy Services, Inc. Proportional controlled orifice for metering granular material
US9175786B2 (en) 2013-08-30 2015-11-03 Lumec Control Products, Inc. Valve apparatus
IT201600129661A1 (it) 2016-12-21 2018-06-21 Fimcim Spa Misuratore di pressione differenziale
EP3339814B1 (de) 2016-12-21 2020-06-03 Fimcim S.P.A. In ein klimatisierungs- und/oder heizsystem installierbare baugruppe, klimatisierungs- und/oder heizsystem mit der baugruppe und verfahren zur steuerung der baugruppe
US10502126B2 (en) * 2017-03-10 2019-12-10 Garrett Transportation I Inc. Adjustable-trim centrifugal compressor for a turbocharger
CN107388646A (zh) * 2017-08-10 2017-11-24 珠海格力电器股份有限公司 制冷剂流量调节机构和制冷装置
DE102017216311A1 (de) * 2017-09-14 2019-03-14 Continental Automotive Gmbh Radialverdichter für eine Aufladevorrichtung einer Brennkraftmaschine, sowie Aufladevorrichtung und Lamelle für einen Irisblendenmechanismus sowie Verfahren zur Herstellung einer solchen Lamelle
ES2786775A1 (es) * 2019-04-11 2020-10-13 Cmo Valves Tech S L Válvula para regulación u obturación del paso de fluidos en conducciones
RU2714031C1 (ru) * 2019-05-07 2020-02-11 Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" (ФГАОУ ВО СФУ) Штуцерное устройство для управления потоком рабочего агента
CN113261548B (zh) * 2021-04-28 2023-03-28 山东泰盛市政园林工程有限公司 一种基于市政环保工程用的调节式绿化药物喷洒装置
CN216337921U (zh) * 2021-10-11 2022-04-19 华能新能源股份有限公司 一种蒸发舟挡板组件
CN117108765B (zh) * 2023-08-23 2024-04-09 宁波鑫华银机械有限公司 一种风阀执行器
CN120428423B (zh) * 2025-07-08 2025-10-31 长春智冉光电科技有限公司 一种适用于光刻物镜的可变光阑及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094492A (en) * 1977-01-18 1978-06-13 The United States Of America As Represented By The United States Department Of Energy Variable orifice using an iris shutter
NL9401508A (nl) * 1994-09-16 1996-05-01 Ct Ind Zaandam Standaangever voor het aanduiden van de stand van een klep.

Also Published As

Publication number Publication date
NO983370L (no) 1998-09-29
FI100279B2 (fi) 2002-02-06
DE69712730D1 (de) 2002-06-27
FI960480A0 (fi) 1996-02-02
SE508350C2 (sv) 1998-09-28
NO314813B1 (no) 2003-05-26
SE9700275L (sv) 1997-08-03
ATE217946T1 (de) 2002-06-15
EP0877882A1 (de) 1998-11-18
FI960480A7 (fi) 1997-08-03
EE9800207A (et) 1998-12-15
SE9700275D0 (sv) 1997-01-30
EP0877882B1 (de) 2002-05-22
AU1547997A (en) 1997-08-22
FI100279B (fi) 1997-10-31
NO983370D0 (no) 1998-07-22
WO1997028390A1 (en) 1997-08-07
CZ227798A3 (cs) 1999-01-13
PL328017A1 (en) 1999-01-04

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