YU73601A - Naprava za regulisanje protočnih medija - Google Patents

Naprava za regulisanje protočnih medija

Info

Publication number
YU73601A
YU73601A YU73601A YUP73601A YU73601A YU 73601 A YU73601 A YU 73601A YU 73601 A YU73601 A YU 73601A YU P73601 A YUP73601 A YU P73601A YU 73601 A YU73601 A YU 73601A
Authority
YU
Yugoslavia
Prior art keywords
power circuit
separate
switching
low voltage
circuit breaker
Prior art date
Application number
YU73601A
Other languages
English (en)
Inventor
Dieter Mollmann
Original Assignee
Dieter Mollmann
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 Dieter Mollmann filed Critical Dieter Mollmann
Publication of YU73601A publication Critical patent/YU73601A/sh
Publication of RS49748B publication Critical patent/RS49748B/sr

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/222—Shaping of the valve member
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Sliding Valves (AREA)
  • Water Treatment By Sorption (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Threshing Machine Elements (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Check Valves (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Gas Separation By Absorption (AREA)
  • Air Supply (AREA)

Abstract

Pronalazak se odnosi na jednu zaklopku za cevovode sa jednom pločom zaklopke koja se zakreće unutar jednog kućišta oko jedne obrtne ose, koja u položaju zaptivanja zatvara protok kroz kućište u oblasti zaptivke. Osobenost zaklopke prema pronalasku je u tome, što je ploča zaklopke (32) samozatvarajuća za oba smera strujanja.[The invention relates to a switching gas damper (1) for low voltage power circuit breakers (2) which is arranged as a top part placed above the arcing chambers (6, 7, 8) in order to effect additional damping, deionization and cooling of the switching gases. The switching gas damper (1) comprises a cuboidal housing with separate entrance openings for receiving switching gas streams (3, 4, 5) flowing to each arcing chamber (6, 7, 8) of the low voltage power circuit breaker (2). Separate diverting channels (17, 21, 23) are formed by the channel walls (16, 20) and/or by deflecting elements (15, 19), and they lead to the sides of the power circuit breaker (2). By virtue of the variable arrangement of the deflecting elements and diverting channels, it is possible, according to the arising quantities of gas and to the characteristics of the utilized arching chambers, to obtain a plurality of flow paths which are separate from one another and which exhibit various desired damping and cooling characteristics.
YUP-736/01A 1999-04-21 2000-04-20 Zaklopka za regulisanje protočnih medija i postupci za proizvodnju zaklopke RS49748B (sr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19918128A DE19918128A1 (de) 1999-04-21 1999-04-21 Absperrklappe für Rohrleitungen und Verfahren zur Herstellung derselben

Publications (2)

Publication Number Publication Date
YU73601A true YU73601A (sh) 2003-02-28
RS49748B RS49748B (sr) 2008-04-04

Family

ID=7905385

Country Status (21)

Country Link
US (1) US6702257B1 (sh)
EP (1) EP1169588B1 (sh)
KR (1) KR100699751B1 (sh)
CN (1) CN1237294C (sh)
AT (1) ATE261074T1 (sh)
AU (1) AU761816B2 (sh)
CA (1) CA2370996C (sh)
CZ (1) CZ295345B6 (sh)
DE (2) DE19918128A1 (sh)
DK (1) DK1169588T3 (sh)
ES (1) ES2215647T3 (sh)
HK (1) HK1045555B (sh)
MX (1) MXPA01010626A (sh)
NO (1) NO320240B1 (sh)
PL (1) PL194564B1 (sh)
PT (1) PT1169588E (sh)
RS (1) RS49748B (sh)
RU (1) RU2243435C2 (sh)
SK (1) SK285116B6 (sh)
WO (1) WO2000065261A1 (sh)
ZA (1) ZA200108574B (sh)

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US7077383B1 (en) * 2002-08-14 2006-07-18 Nord-Micro Ag & Co. Ohg Butterfly valve for controlling a gas pressure
DE10251385A1 (de) * 2002-11-01 2004-05-13 Siemens Ag Ventil
JP2004183711A (ja) * 2002-11-29 2004-07-02 Asahi Organic Chem Ind Co Ltd バタフライバルブ用シートリング
ITNO20030001U1 (it) * 2003-01-14 2004-07-15 Pettinaroli Flii Spa Valvola a sfera con particolare caratteristica di incremento percentuale del flusso, ottenibile nell'arco di manovra di 90°, dalla posizione di chiusura a quella di apertura.
DE10310744A1 (de) * 2003-03-10 2004-11-11 Siemens Ag Teileinheit eines Drosselklappenstutzens
DE202004001919U1 (de) * 2004-02-09 2005-06-23 Kutzner + Weber Gmbh Absperrvorrichtung für ein Gas führendes Rohr
RU2267019C1 (ru) * 2004-04-27 2005-12-27 Открытое акционерное общество Научно-производственное объединение "Искра" Система охлаждения газотурбинного двигателя газоперекачивающего агрегата
KR100666136B1 (ko) * 2006-03-08 2007-01-09 백완기 가변 풍량 조절장치
AT505121B1 (de) 2007-04-24 2009-08-15 Tropper Maschinen Und Anlagen Fahrzeug mit einem mischbehälter
US20090152270A1 (en) * 2007-12-12 2009-06-18 Thomas George Crowe Orientation system for a closure
FR2933469B1 (fr) * 2008-07-01 2013-01-11 Valeo Sys Controle Moteur Sas Ensemble d'un corps de vanne et d'un joint d'etancheite, ensemble d'un corps de vanne,d'un joint d'etancheite et d'une canalisation,joint pour l'ensemble
DE102008047187B4 (de) * 2008-09-15 2014-06-05 Audi Ag Maschine mit einem Teilkreise aufweisenden betriebssicheren Kühlmittelkreislauf
CZ20667U1 (cs) 2009-12-16 2010-03-22 Technology Center, S.R.O. Teleso uzavírací klapky
FR2954442B1 (fr) * 2009-12-23 2012-10-26 Valeo Sys Controle Moteur Sas Vanne destinee, notamment, a etre implantee dans un circuit d'admission d'air d'un moteur thermique
FR2954443B1 (fr) * 2009-12-23 2012-05-18 Valeo Sys Controle Moteur Sas Vanne destinee, notamment, a etre implantee dans un circuit d'admission d'air d'un moteur thermique
CN104350312A (zh) * 2012-04-25 2015-02-11 Qtrco公司 双偏心蝶阀
RU2492383C1 (ru) * 2012-08-20 2013-09-10 Армен Арамаисович Оганесян Затвор поворотный
PL3039293T3 (pl) * 2013-08-30 2019-02-28 Dongguan Richtek Electronics Co., Ltd. Cylinder płynowy
JP5759646B1 (ja) * 2013-12-25 2015-08-05 愛三工業株式会社 二重偏心弁、二重偏心弁製造方法
DE112014006032T5 (de) * 2013-12-25 2016-09-22 Aisan Kogyo Kabushiki Kaisha Doppelexzentrisches Ventil
US9897214B2 (en) * 2015-11-04 2018-02-20 Honeywell International Inc. Off-set and sine-wave shaped butterfly plate to reduce aero-torque and reduce actuator size
JP6768427B2 (ja) * 2016-06-01 2020-10-14 愛三工業株式会社 二重偏心弁
CN106523719A (zh) * 2016-11-29 2017-03-22 陈曙光 一种凹板三偏心蝶阀
CN106870864A (zh) * 2017-04-25 2017-06-20 姜丽莉 一种管道流速控制结构
EP3788282A4 (en) * 2018-05-02 2021-05-05 Neles Finland Oy VALVE AND CLOSING ELEMENT
EP3567287B1 (de) * 2018-05-07 2021-03-03 Gregor Gaida Fünffach asymmetrisch aufgebaute absperrklappe
CN113490808B (zh) * 2019-02-28 2025-06-03 株式会社开滋 双偏心蝶阀的阀体和双偏心蝶阀
JP6959953B2 (ja) * 2019-03-26 2021-11-05 Ckd株式会社 バタフライバルブ
RU194385U1 (ru) * 2019-08-15 2019-12-09 Акционерное общество "Машиностроительный завод "Армалит" Затвор дисковый с тройным эксцентриситетом
US11841089B2 (en) * 2020-02-14 2023-12-12 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11953113B2 (en) 2020-02-14 2024-04-09 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11946557B2 (en) 2020-02-14 2024-04-02 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
JP7500249B2 (ja) * 2020-03-31 2024-06-17 株式会社キッツ 二重偏心型バタフライ弁とその製造方法
RU202691U1 (ru) * 2020-09-08 2021-03-03 Общество с ограниченной ответственностью "Управляющая компания "НБМ" Затвор дисковый с тройным эксцентриситетом
KR102268251B1 (ko) * 2020-12-10 2021-06-23 한국유니콤밸브주식회사 오중 오프셋 구조의 버터플라이 밸브

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945398A (en) 1973-06-29 1976-03-23 Henry Masheder Check valves
SE383402B (sv) * 1973-10-15 1976-03-08 Saab Scania Ab Vridspjellventil
GB1536837A (en) 1977-04-05 1978-12-20 Kamyr Valves Butterfly valve
DE2945963A1 (de) 1979-11-14 1981-05-21 Helmut 4630 Bochum Behrens Doppelexzentrische absperrklappe
US4480815A (en) * 1982-11-19 1984-11-06 Saab-Scania Aktiebolag Sealing device for valves
FR2554539B1 (fr) * 1983-11-07 1986-01-31 Verdelet Alain Vanne a papillon perfectionnee
SE456112C (sv) * 1987-01-02 1996-04-29 Somas Ventiler Vridspjällsventil
DE4035120A1 (de) * 1990-11-05 1992-05-07 Siemens Ag Regelklappe fuer fluessige oder gasfoermige medien
FR2674599B1 (fr) * 1991-03-29 1993-05-21 Guichon International Robinet papillon.
GB9310025D0 (en) * 1993-05-15 1993-06-30 Btr Plc Butterfly valve
JP3108353B2 (ja) 1995-12-19 2000-11-13 宮入 一弘 バタフライバルブ

Also Published As

Publication number Publication date
US6702257B1 (en) 2004-03-09
CA2370996A1 (en) 2000-11-02
PT1169588E (pt) 2004-07-30
DE19918128A1 (de) 2000-10-26
CZ20013659A3 (cs) 2002-04-17
DE50005518D1 (de) 2004-04-08
CN1237294C (zh) 2006-01-18
HK1045555B (zh) 2006-09-29
WO2000065261A1 (de) 2000-11-02
EP1169588B1 (de) 2004-03-03
EP1169588A1 (de) 2002-01-09
MXPA01010626A (es) 2003-09-04
NO20015127D0 (no) 2001-10-19
ZA200108574B (en) 2003-01-20
DK1169588T3 (da) 2004-07-12
HK1045555A1 (en) 2002-11-29
PL351504A1 (en) 2003-04-22
ES2215647T3 (es) 2004-10-16
SK14662001A3 (sk) 2002-06-04
AU4402300A (en) 2000-11-10
KR20020019904A (ko) 2002-03-13
CZ295345B6 (cs) 2005-07-13
RS49748B (sr) 2008-04-04
CA2370996C (en) 2005-11-15
AU761816B2 (en) 2003-06-12
SK285116B6 (sk) 2006-06-01
PL194564B1 (pl) 2007-06-29
NO320240B1 (no) 2005-11-14
RU2243435C2 (ru) 2004-12-27
NO20015127L (no) 2001-10-19
CN1349597A (zh) 2002-05-15
KR100699751B1 (ko) 2007-03-27
ATE261074T1 (de) 2004-03-15

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