ITTO20020193U1 - Dispositivo anti-drenaggio della valvola di trasmissione pneumatica ed elettromotiva - Google Patents

Dispositivo anti-drenaggio della valvola di trasmissione pneumatica ed elettromotiva

Info

Publication number
ITTO20020193U1
ITTO20020193U1 IT000193U ITTO20020193U ITTO20020193U1 IT TO20020193 U1 ITTO20020193 U1 IT TO20020193U1 IT 000193 U IT000193 U IT 000193U IT TO20020193 U ITTO20020193 U IT TO20020193U IT TO20020193 U1 ITTO20020193 U1 IT TO20020193U1
Authority
IT
Italy
Prior art keywords
pneumatic
drainage device
transmission valve
valve anti
electromotive transmission
Prior art date
Application number
IT000193U
Other languages
English (en)
Inventor
Zi-Ren Wang
Original Assignee
Zi-Ren Wang
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 Zi-Ren Wang filed Critical Zi-Ren Wang
Publication of ITTO20020193U1 publication Critical patent/ITTO20020193U1/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
    • F16K41/00—Spindle sealings
    • F16K41/16—Spindle sealings with a flange on the spindle which rests on a sealing ring
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
IT000193U 2002-01-07 2002-11-07 Dispositivo anti-drenaggio della valvola di trasmissione pneumatica ed elettromotiva ITTO20020193U1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/038,477 US6629683B2 (en) 2002-01-07 2002-01-07 Draining-preventing device of pneumatic-and-electromotive driving valve

Publications (1)

Publication Number Publication Date
ITTO20020193U1 true ITTO20020193U1 (it) 2003-07-08

Family

ID=21900188

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000193U ITTO20020193U1 (it) 2002-01-07 2002-11-07 Dispositivo anti-drenaggio della valvola di trasmissione pneumatica ed elettromotiva

Country Status (3)

Country Link
US (1) US6629683B2 (it)
KR (1) KR200310678Y1 (it)
IT (1) ITTO20020193U1 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2394027B (en) * 2002-10-10 2006-02-01 Zi-Ren Wang Leakage prevention device for a pneumatic-and-electromotive valve driver
ITMI20020523U1 (it) * 2002-11-12 2004-05-13 Tof S R L Rubinetto a passaggio diretto per l'erogazione di bevande dotato di di spositivi migliorati di arresto della maniglia di manovra
US7093819B1 (en) * 2004-07-01 2006-08-22 Mogas Industries, Inc. Ball valve with shear bushing and integral bracket for stem blowout protection
US7367544B2 (en) * 2004-12-17 2008-05-06 Tac, Llc Apparatus and method for replacing existing actuator zone valves in an HVAC system with a ball valve
ITTO20050567A1 (it) * 2005-08-08 2007-02-09 Ferrero Rubinetterie S R L Sistema e giunto di fissaggio per fissare un attuatore a una valvola
US7793679B2 (en) * 2005-08-12 2010-09-14 A.O. Smith Corporation Drain valve
US7980530B2 (en) * 2005-08-16 2011-07-19 Fisher Controls International Llc Packing nut for control valve
US7527484B2 (en) * 2006-07-06 2009-05-05 Lg Electronics Inc. Muffler of scroll compressor
US20090152487A1 (en) * 2007-12-17 2009-06-18 Randy Joe Soterhou Quick actuator
AT508744B1 (de) * 2009-09-11 2011-11-15 Fronius Int Gmbh Schlauchpaket, kupplungselement, steckerelement und steckverbindung für eine schweissvorrichtung sowie schweissvorrichtung
US8789807B2 (en) * 2011-02-09 2014-07-29 Kmc Controls, Inc. Quick disconnect actuator mounting
US9074693B2 (en) 2012-04-27 2015-07-07 General Electric Company Actuator mounting system and method of mounting
EP3963238B1 (en) * 2019-05-02 2024-04-03 Swagelok Company Nut locking coupling for actuated valve
DE102022114002A1 (de) * 2021-06-22 2022-12-22 Illinois Tool Works Inc. Aktuatorgehäuse für einen Kühlmittelkreislauf eines Kraftfahrzeugs

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981482A (en) * 1973-10-15 1976-09-21 Whitey Research Tool Co. Fluid system device
US4175580A (en) * 1977-11-21 1979-11-27 Kalbfleisch Adolphe W Bottom entry positive acting ball valve
US4230154A (en) * 1978-12-15 1980-10-28 Kalbfleish Adolphe W Combined ball and throttle valve
US4714235A (en) * 1986-06-16 1987-12-22 Whitey Co. Constant displacement dual position cam stop assembly
US5064167A (en) * 1990-10-31 1991-11-12 Fike Corporation Adjustable packing assembly for valve stem
DE4330819A1 (de) * 1993-09-13 1995-03-16 Richter Chemie Technik Gmbh Verbindung zwischen einer Dreh- oder Schwenkarmatur und einem Drehantrieb
US6138987A (en) * 1999-07-16 2000-10-31 Lee; Yen-Chang Quick-release connector

Also Published As

Publication number Publication date
US20030127619A1 (en) 2003-07-10
US6629683B2 (en) 2003-10-07
KR200310678Y1 (ko) 2003-04-18

Similar Documents

Publication Publication Date Title
ITTO20030792A1 (it) Dispositivo e procedimento di controllo di una valvola
NO20035639D0 (no) Kryogenisk ventilanordning
TW529685U (en) Air valve device
DE60204365D1 (de) Elektromotorisch ansteuerbares Ventil
EP1406036A4 (en) VALVE CONTROL DEVICE
NO20015163L (no) Kuleventilanordning
DE60334869D1 (de) Map-matchingsvorrichtung und -verfahren
DE50209528D1 (de) Einzugs- und Pflückeinrichtung
IL150032A0 (en) Valve assembly and pulsator device constructed therewith
NO20031774D0 (no) Rörledningsoppfylling og testeventil
NO20031890D0 (no) Utblåsningsventilanordning
ATE247242T1 (de) Ventilvorrichtung
DE60234261D1 (de) Kugelspindelvorrichtung
DE60219857D1 (de) Dichtungsvorrichtung
ITTO20020193U1 (it) Dispositivo anti-drenaggio della valvola di trasmissione pneumatica ed elettromotiva
ITMI20031168A0 (it) Elettrovalvola dotata di dispositivo azionato manualmente
DE50311276D1 (de) Einweg-ventileinrichtung
ATE538876T1 (de) Ventileinrichtung
DE60232497D1 (de) Poliervorrichtung und -verfahren
DE60235558D1 (de) Kugelspindelvorrichtung
HU0104144D0 (en) Piston device and valve reaized by it
DE50207052D1 (de) Schliesseinrichtung mit Zuziehhilfe
DE50203854D1 (de) Pneumatikventil
DE602004008164D1 (de) Ventilvorrichtung
ITBO20020735A1 (it) Dispositivo valvolare idraulico multivia