ITTO20130721A1 - Attuatore per un'unita' di valvola per la regolazione di un flusso di fluido - Google Patents

Attuatore per un'unita' di valvola per la regolazione di un flusso di fluido

Info

Publication number
ITTO20130721A1
ITTO20130721A1 IT000721A ITTO20130721A ITTO20130721A1 IT TO20130721 A1 ITTO20130721 A1 IT TO20130721A1 IT 000721 A IT000721 A IT 000721A IT TO20130721 A ITTO20130721 A IT TO20130721A IT TO20130721 A1 ITTO20130721 A1 IT TO20130721A1
Authority
IT
Italy
Prior art keywords
actuator
adjustment
fluid flow
valve unit
valve
Prior art date
Application number
IT000721A
Other languages
English (en)
Inventor
Sebastian Fraulob
Joerg Gassmann
Thomas Mueller
Original Assignee
Johnson Electric Dresden Gmbh
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 Johnson Electric Dresden Gmbh filed Critical Johnson Electric Dresden Gmbh
Publication of ITTO20130721A1 publication Critical patent/ITTO20130721A1/it

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/003—Spindle sealings by fluid
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/08—Spindle sealings with stuffing-box ; Sealing rings with at least one ring provided with axially-protruding peripheral closing-lip
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0694—Spindle sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Valve Housings (AREA)
  • Details Of Valves (AREA)
IT000721A 2012-09-07 2013-09-06 Attuatore per un'unita' di valvola per la regolazione di un flusso di fluido ITTO20130721A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012108379.7A DE102012108379A1 (de) 2012-09-07 2012-09-07 Aktor für eine Ventileinheit zum Regeln eines Fluidflusses

Publications (1)

Publication Number Publication Date
ITTO20130721A1 true ITTO20130721A1 (it) 2014-03-08

Family

ID=50153153

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000721A ITTO20130721A1 (it) 2012-09-07 2013-09-06 Attuatore per un'unita' di valvola per la regolazione di un flusso di fluido

Country Status (5)

Country Link
US (1) US9297476B2 (it)
JP (1) JP6292803B2 (it)
CN (1) CN103672098B (it)
DE (1) DE102012108379A1 (it)
IT (1) ITTO20130721A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016077359A1 (en) 2014-11-14 2016-05-19 Schlumberger Canada Limited Well treatment

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2110098A (en) * 1936-09-05 1938-03-01 Eastwood Nealley Corp Sealing construction
US2225472A (en) * 1940-01-27 1940-12-17 Albert W Franklin Bushing
US4913562A (en) * 1989-01-06 1990-04-03 Thomson Industries, Inc. Thermoplastic bearing liner
US6051795A (en) * 1995-08-22 2000-04-18 Ta Mfg. Company Gimballed grommet having sections with different melt temperatures
CN2311678Y (zh) * 1996-07-25 1999-03-24 李蛟业 一种水龙头密封垫
DE19840169A1 (de) * 1998-09-03 2000-03-09 Schaeffler Waelzlager Ohg Vorrichtung zum Relativverstellen einer Nockenwelle
EP1106923B1 (en) 1999-12-02 2006-06-07 Sit la Precisa S.p.a. Valve unit for controlling the delivery of a combustible gas
ITPD20010240A1 (it) 2001-10-10 2003-04-10 Sit La Precisa Spa Gruppo valvolare per il controllo dell'erogazione di un gas combustibile.
JP4386414B2 (ja) * 2003-10-17 2009-12-16 株式会社キッツ 開閉弁
US7093618B2 (en) 2004-04-30 2006-08-22 Honeywell International, Inc. Lounge valve mounting housing and assembly
US20070246677A1 (en) * 2006-04-21 2007-10-25 Bircann Raul A Exhaust gas recirculation valve having self-centering bushing
CN101852295A (zh) * 2009-03-30 2010-10-06 江苏华阳重工科技股份有限公司 高密封性机械密封装置
CN201539595U (zh) * 2009-05-12 2010-08-04 埃德鲁（陕西）机电设备有限公司 一种sf6气体球阀
US10488074B2 (en) * 2011-09-09 2019-11-26 Capital Hardware Supply, Inc. Airtight bushing for ductwork damper and the like and ductwork damper unit incorporating same

Also Published As

Publication number Publication date
US9297476B2 (en) 2016-03-29
JP2014059057A (ja) 2014-04-03
US20140070125A1 (en) 2014-03-13
JP6292803B2 (ja) 2018-03-14
DE102012108379A1 (de) 2014-03-13
CN103672098B (zh) 2018-02-06
CN103672098A (zh) 2014-03-26

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