RU2007102169A - Арматура для запирания или регулирования среды - Google Patents

Арматура для запирания или регулирования среды Download PDF

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Publication number
RU2007102169A
RU2007102169A RU2007102169/06A RU2007102169A RU2007102169A RU 2007102169 A RU2007102169 A RU 2007102169A RU 2007102169/06 A RU2007102169/06 A RU 2007102169/06A RU 2007102169 A RU2007102169 A RU 2007102169A RU 2007102169 A RU2007102169 A RU 2007102169A
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RU
Russia
Prior art keywords
housing
hub
drive shaft
sleeve
section
Prior art date
Application number
RU2007102169/06A
Other languages
English (en)
Other versions
RU2423635C2 (ru
Inventor
Маттиас КУК (DE)
Маттиас КУК
Манхардт ЛИНДЕЛЬ (DE)
Манхардт ЛИНДЕЛЬ
Вольфганг ШИЛЛЕР (DE)
Вольфганг ШИЛЛЕР
Original Assignee
Эрхард Гмбх Унд Ко.Кг (De)
Эрхард Гмбх Унд Ко.Кг
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=37882082&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=RU2007102169(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Эрхард Гмбх Унд Ко.Кг (De), Эрхард Гмбх Унд Ко.Кг filed Critical Эрхард Гмбх Унд Ко.Кг (De)
Publication of RU2007102169A publication Critical patent/RU2007102169A/ru
Application granted granted Critical
Publication of RU2423635C2 publication Critical patent/RU2423635C2/ru

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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
    • 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
    • F16K1/221—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 specially adapted operating means therefor
    • 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
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2268—Sealing means for the axis of rotation

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sealing Devices (AREA)
  • Taps Or Cocks (AREA)
  • Magnetically Actuated Valves (AREA)
  • Safety Valves (AREA)
  • Braking Arrangements (AREA)
  • Sealing Of Bearings (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Claims (3)

1. Арматура для запирания или регулирования среды, содержащая
корпус (1);
размещенный в отверстии корпуса запорный орган (2), установленный с возможностью вращения вокруг оси (7) поворота, проходящей поперек направления потока среды;
приводной вал (3), установленный в корпусе (1) и находящийся в приводном соединении со ступицей (2.2) запорного органа (2);
соединение между приводным валом (3) и ступицей (2.2), выполненное в виде вставочного соединения с многодуговым поперечным сечением, причем
многодуговое поперечное сечение имеет скругленные угловые участки, а
ступица (2.2) имеет отверстие для приема приводного вала (3) в виде многодугового глухого отверстия (2.2.1),
отличающаяся тем, что
вставочное соединение с многодуговым поперечным сечением является единственным средством для передачи крутящего момента от приводного вала (3) к ступице (2.2);
между ступицей (2.2) и корпусом (1) предусмотрена втулка (4), экранирующая приводной вал (3) от среды;
втулка (4) является одновременно втулкой скольжения для опирания приводного вала (3) на корпус (1);
для уплотнения зазора между втулкой (4) и глухим отверстием (2.2.1) приводного вала (3), а также зазора между втулкой (4) и отверстием корпуса соответственно предусмотрено уплотнение (8, 9, 10, 11, 12);
поверхности ступицы (2.2) и корпуса (1) по меньшей мере в зоне уплотнений (8, 9, 10, 11, 12) снабжены покрытием.
2. Арматура по п. 1, отличающаяся тем, что уплотнение выполнено из эмали, или эпоксида, или натурального каучука, или из других органических или неорганических материалов.
3. Арматура по п. 1 или 2, отличающаяся тем, чт о многодуговая цапфа - если смотреть в осевом сечении - выполнена выпуклой или конической.
RU2007102169/06A 2006-01-21 2007-01-19 Арматура для запирания или регулирования среды RU2423635C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006002936A DE102006002936A1 (de) 2006-01-21 2006-01-21 Armatur zum Absperren oder Regeln eines Mediums
DE102006002936.4 2006-01-21

Publications (2)

Publication Number Publication Date
RU2007102169A true RU2007102169A (ru) 2008-07-27
RU2423635C2 RU2423635C2 (ru) 2011-07-10

Family

ID=37882082

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2007102169/06A RU2423635C2 (ru) 2006-01-21 2007-01-19 Арматура для запирания или регулирования среды

Country Status (4)

Country Link
EP (1) EP1811211B2 (ru)
AT (1) ATE507422T1 (ru)
DE (2) DE102006002936A1 (ru)
RU (1) RU2423635C2 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0806401D0 (en) * 2008-04-09 2008-05-14 Cummins Turbo Tech Ltd Butterfly valve
DE202009006989U1 (de) * 2009-05-14 2009-08-27 Ctv-Armaturen Gmbh Absperr- oder Regelarmatur
JP5505605B2 (ja) 2009-09-07 2014-05-28 旭有機材工業株式会社 バタフライバルブ
DE102013217243A1 (de) * 2013-08-29 2015-03-05 Erhard Gmbh & Co. Kg Absperrventil
DE102014204396A1 (de) 2014-03-11 2015-09-17 Erhard Gmbh & Co. Kg Absperrarmatur

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847181A (en) 1955-09-16 1958-08-12 Frank G Muller Butterfly valve
DE1147454B (de) * 1959-12-05 1963-04-18 Rheinisches Metallwerk Gmbh Absperrhahn
US4005848A (en) 1975-02-11 1977-02-01 Fisher Controls Company, Inc. Bidirectional pressure-assisted valve seal
US3988000A (en) * 1975-04-07 1976-10-26 Dresser Industries, Inc. Seals for a gas service butterfly valve
DE2913022A1 (de) * 1979-03-31 1980-10-09 Klein Schanzlin & Becker Ag Metallischer faltenbalg
AT368614B (de) * 1981-01-14 1982-10-25 Voest Alpine Ag Absperrklappe
DE8200937U1 (de) * 1982-01-16 1982-09-16 Elastogran Kunststoff-Technik GmbH, 2844 Lemförde Faltenmanschette
JPS601475A (ja) * 1983-06-15 1985-01-07 Sekisui Chem Co Ltd バタフライ弁
FR2641838B1 (fr) * 1989-01-19 1992-06-19 Sealol Dispositif d'etancheification, destine a realiser une etancheite entre deux organes disposant d'une possibilite de rotation relative d'amplitude limitee
GB9102003D0 (en) * 1991-01-30 1991-03-13 Btr Plc Valve disc and drive shaft assembly
JP3021063B2 (ja) 1991-02-05 2000-03-15 株式会社エヌビーエス バタフライバルブのシール装置
DE9217314U1 (de) * 1992-12-18 1993-04-22 ConVey Armaturentechnik GmbH, 2879 Dötlingen Absperrklappe
DE19527656C2 (de) 1995-07-28 1997-10-23 Erhard Gmbh & Co Absperrklappe
JP2001221346A (ja) * 2000-02-09 2001-08-17 Kubota Corp バタフライ弁の軸封構造
ITPT20000008A1 (it) * 2000-07-20 2002-01-20 Salvatore Lardieri Accorgimenti finalizzati alla tenuta nel tempo di una valvola a farfalla nei confronti di possibili contaminazioni
FR2867544B1 (fr) * 2004-03-11 2007-11-09 Ksb Sas Robinet a arbre sec et son procede de montage
DE202004007145U1 (de) * 2004-05-05 2004-09-16 Eisenwerke Fried. Wilh. Düker GmbH & Co. KGaA Leitungselementanordnung

Also Published As

Publication number Publication date
EP1811211B2 (de) 2014-06-25
DE102006002936A1 (de) 2007-08-02
EP1811211B1 (de) 2011-04-27
RU2423635C2 (ru) 2011-07-10
DE502007007032D1 (de) 2011-06-09
EP1811211A2 (de) 2007-07-25
EP1811211A3 (de) 2007-11-07
ATE507422T1 (de) 2011-05-15

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