IT8148272A0 - Perfezionamento nei dispositivi perl'azionamento di valvole - Google Patents

Perfezionamento nei dispositivi perl'azionamento di valvole

Info

Publication number
IT8148272A0
IT8148272A0 IT8148272A IT4827281A IT8148272A0 IT 8148272 A0 IT8148272 A0 IT 8148272A0 IT 8148272 A IT8148272 A IT 8148272A IT 4827281 A IT4827281 A IT 4827281A IT 8148272 A0 IT8148272 A0 IT 8148272A0
Authority
IT
Italy
Prior art keywords
improvement
devices
activating valve
activating
valve
Prior art date
Application number
IT8148272A
Other languages
English (en)
Other versions
IT1142807B (it
Inventor
Jack Buss
Original Assignee
Jack Buss
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 Jack Buss filed Critical Jack Buss
Publication of IT8148272A0 publication Critical patent/IT8148272A0/it
Application granted granted Critical
Publication of IT1142807B publication Critical patent/IT1142807B/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19502—Pivotally supported
    • Y10T74/19512—Screw

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
IT48272/81A 1980-04-11 1981-04-13 Perfezionamento nei dispositivi per l'azionamento di valvole IT1142807B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/139,432 US4361308A (en) 1980-04-11 1980-04-11 Valve actuator

Publications (2)

Publication Number Publication Date
IT8148272A0 true IT8148272A0 (it) 1981-04-13
IT1142807B IT1142807B (it) 1986-10-15

Family

ID=22486623

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48272/81A IT1142807B (it) 1980-04-11 1981-04-13 Perfezionamento nei dispositivi per l'azionamento di valvole

Country Status (4)

Country Link
US (1) US4361308A (it)
DE (1) DE3114708A1 (it)
IT (1) IT1142807B (it)
MX (1) MX152104A (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570903A (en) * 1982-04-19 1986-02-18 Crass Otto G Method and apparatus for measurement of valve stem thrust
US4479459A (en) * 1982-07-13 1984-10-30 International Telephone And Telegraph Corporation Sequencing blow down valve mechanism
DE3520502C2 (de) * 1985-06-07 1994-05-05 Fritz Mueller Antriebsvorrichtung für Ventile
US4899097A (en) * 1986-10-02 1990-02-06 Chapman Leonard T Motorized tang drive system
US4759386A (en) * 1987-01-20 1988-07-26 Pennwalt Corporation Electromechanical linear actuator
DE4446143C2 (de) * 1994-12-23 2003-04-03 Bosch Gmbh Robert Vorrichtung zur Einstellung eines elektromagnetisch betätigten Druckmittelventils
US5719559A (en) * 1995-06-23 1998-02-17 Limitorque Corporation System and method for the verification of a digital control system
US6452351B1 (en) * 1999-09-07 2002-09-17 Meritor Light Vehicle Systems, Inc. Method and system for detecting an object caught in the path of an automotive window using a piezoelectric torque sensing device
US6766709B1 (en) 2003-01-10 2004-07-27 Thomas C. West Universal gear self-locking/unlocking mechanism
WO2007082301A2 (en) * 2006-01-12 2007-07-19 Masco Corporation Of Indiana Electronic mixing valve assembly
US10612813B2 (en) 2007-10-12 2020-04-07 Metropolitan Air Technology Motorized gear and coupling system
US20090095105A1 (en) * 2007-10-12 2009-04-16 Hollender John E Gear and coupling system
US20090111373A1 (en) * 2007-10-12 2009-04-30 Metropolitan Air Technology Motorized gear and coupling system
US8342478B1 (en) * 2008-06-16 2013-01-01 Tri-Tec Manufacturing, LLC Valve actuator assembly and methods of using the same
US9010721B2 (en) * 2011-02-01 2015-04-21 Hayward Industries, Inc. Valve switchbox
CA3111269A1 (en) * 2012-05-25 2013-11-28 Mueller International, Llc Position indicator for valves
DE202013011397U1 (de) * 2013-12-20 2015-01-08 Awg Fittings Gmbh Druckventil
JP6520208B2 (ja) * 2015-02-27 2019-05-29 日本ギア工業株式会社 電動バルブアクチュエータ
US20180030936A1 (en) * 2016-08-01 2018-02-01 G.W. Lisk Company, Inc. Exhaust gas recirculation valve having crowned spline
WO2020222753A1 (en) * 2019-04-29 2020-11-05 Halliburton Energy Services, Inc. Advanced loading method for ball rotation cutting and method of use thereof
CN114901980A (zh) 2020-01-03 2022-08-12 布雷国际有限公司 具有测力计的阀件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734419A (en) * 1927-01-12 1929-11-05 Tide Water Oil Company Electrical valve actuation
US1989942A (en) * 1933-08-28 1935-02-05 Vapor Car Heating Co Inc Motor operated valve
US2005891A (en) * 1933-09-27 1935-06-25 Westinghouse Electric & Mfg Co Valve-operated mechanism
US2203233A (en) * 1937-07-02 1940-06-04 Erwin J Panish Valve operating mechanism
US2815922A (en) * 1955-02-28 1957-12-10 C H Wheeler Mfg Co Power-operated mechanism
DE1181017B (de) * 1961-02-28 1964-11-05 Rotork Engineering Company Ltd Ventilantrieb mit wahlweiser Betaetigung durch einen Elektromotor und ein Handrad
US3170339A (en) * 1961-03-23 1965-02-23 Link Belt Co Valve operator
US3863888A (en) * 1973-01-15 1975-02-04 Paul D Hines Power operated fluid control valve
DE2742219A1 (de) * 1977-09-20 1979-03-22 Eckardt Ag Stellantrieb fuer ventile

Also Published As

Publication number Publication date
US4361308A (en) 1982-11-30
MX152104A (es) 1985-05-29
DE3114708A1 (de) 1982-02-11
IT1142807B (it) 1986-10-15
DE3114708C2 (it) 1990-06-21

Similar Documents

Publication Publication Date Title
IT8148272A0 (it) Perfezionamento nei dispositivi perl'azionamento di valvole
MX157676A (es) Mejoras en valvula protesica de corazon
MX157754A (es) Mejoras en aparato de valvulas
ES515736A0 (es) "perfeccionamientos en cizallas de esquinas".
ES503733A0 (es) Perfeccionamientos en valvulas pulverizadoras
IT8421030A1 (it) "dispositivo assortitore"
ES516338A0 (es) "mejoras en cardas".
IT1135811B (it) Dispositivo per l'introduzione di banderuole nei recipienti
NO833089L (no) Hjelpemiddel til bruk ved undervisning i frisørfaget
IT1129037B (it) Perfezionamento nei dispositivi di attacco per protesi dentarie
IT1167647B (it) Perfezionamento nei cateteri con valvola
IT8347618A0 (it) Perfezionamento nei licci
IT8022642A0 (it) Apparecchio per l'azionamento di valvole
AT378733B (de) Motorisch verfahrbarer schutzschieber
PH16855A (en) Antidiarrhoeal agents
IT8148721A0 (it) Perfezionamento nei dispositivi di aggancio per veicoli
IT1142705B (it) Perfezionamento nei dispositivi per massaggi
PH19047A (en) Imidazolylpropionitriles and their use as biocidal agents
IT1133197B (it) Struttura di elettrodo per l'impiego in elettroprecipitatori
NO822578L (no) Tilhengerfeste
IT1164882B (it) Perfezionamento negli strumenti da disegno
IT8167687A0 (it) Procedimento per incrementare l effetto fototropico nei vetri fototropici
IT1192907B (it) Procedimento per l'ancoraggio di elementi capacitivi in corrispondenti contenitori
PT73189B (pt) Armierung in form eines kunststoffuberzogenen fadengitters
IT8048594A0 (it) Perfezionamenti negli aeromotori