IT1061977B - Perfezionamento negli azionatori rotativi - Google Patents

Perfezionamento negli azionatori rotativi

Info

Publication number
IT1061977B
IT1061977B IT49589/76A IT4958976A IT1061977B IT 1061977 B IT1061977 B IT 1061977B IT 49589/76 A IT49589/76 A IT 49589/76A IT 4958976 A IT4958976 A IT 4958976A IT 1061977 B IT1061977 B IT 1061977B
Authority
IT
Italy
Prior art keywords
improvement
rotary actuators
actuators
rotary
Prior art date
Application number
IT49589/76A
Other languages
English (en)
Original Assignee
Whitey Research Tool Co
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 Whitey Research Tool Co filed Critical Whitey Research Tool Co
Application granted granted Critical
Publication of IT1061977B publication Critical patent/IT1061977B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/065—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the rack-and-pinion type
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
    • 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
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings
IT49589/76A 1975-05-21 1976-05-20 Perfezionamento negli azionatori rotativi IT1061977B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/579,467 US4044631A (en) 1975-05-21 1975-05-21 Rotary actuator

Publications (1)

Publication Number Publication Date
IT1061977B true IT1061977B (it) 1983-04-30

Family

ID=24317025

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49589/76A IT1061977B (it) 1975-05-21 1976-05-20 Perfezionamento negli azionatori rotativi

Country Status (16)

Country Link
US (1) US4044631A (it)
JP (1) JPS6014922B2 (it)
AT (1) AT364968B (it)
BE (1) BE842126A (it)
CA (1) CA1047797A (it)
CH (1) CH609751A5 (it)
DE (1) DE2621031A1 (it)
DK (1) DK146347C (it)
ES (1) ES448078A1 (it)
FR (1) FR2312069A1 (it)
GB (1) GB1542459A (it)
IT (1) IT1061977B (it)
NL (1) NL7605283A (it)
NO (1) NO761731L (it)
SE (1) SE428315B (it)
ZA (1) ZA762367B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044631A (en) * 1975-05-21 1977-08-30 Whitney Research Tool Company Rotary actuator
US4255906A (en) * 1976-12-01 1981-03-17 Hockett Wayne B Abrasive cleaning apparatus
FR2426819A1 (fr) * 1978-05-25 1979-12-21 Leclert Louis Dispositif de commande en rotation d'un organe quelconque
FR2463349A1 (fr) * 1979-08-07 1981-02-20 Gachot Jean Dispositif de montage pour actionneur de telecommande
CH661331A5 (de) * 1983-08-25 1987-07-15 Fischer Ag Georg Ventileinrichtung mit einer fernsteuerbaren betaetigungseinrichtung.
DE3516383C2 (de) * 1985-05-07 1994-03-31 Wolf Woco & Co Franz J Druckfluidbeaufschlagter Drehantrieb für Stellorgane
JPS63201718U (it) * 1987-06-19 1988-12-26
JPH0466405U (it) * 1990-10-23 1992-06-11
US5076379A (en) * 1990-11-19 1991-12-31 Bahr William T Mechanism for translation of linear motion to rotary motion
US5319893A (en) * 1992-01-28 1994-06-14 Hockett Wayne B Recovery system
SE470496B (sv) * 1992-10-16 1994-06-06 Ingf Rason Ab Vriddon
SE511633C2 (sv) * 1996-11-22 1999-11-01 Volvo Lastvagnar Ab Fluiddrivet manöverorgan och användning av detsamma
US6776082B1 (en) 2000-10-31 2004-08-17 Genesis Systems Group Fluid powered rotary indexer
DE20306379U1 (de) * 2003-04-24 2003-06-18 Festo Ag & Co Befestigungselement und darauf abgestimmter Zylinderdeckel eines fluidbetätigten Arbeitszylinders
JP5801092B2 (ja) * 2011-04-26 2015-10-28 株式会社アルバック スライド弁
DE102013015138A1 (de) * 2013-09-13 2015-03-19 Man Truck & Bus Ag Vorrichtung zur Ansteuerung einer Drosselklappe, insbesondere einer Drosselklappe einer Ansauganlage einer Brennkraftmaschine
CN104565318B (zh) * 2014-12-29 2017-01-25 四川德恩精工科技股份有限公司 一种由气缸带动主轴伸缩移动的减速机
CN107304855A (zh) * 2017-07-18 2017-10-31 浙江伟光泵阀制造有限公司 一种具有保护功能的齿轮齿条式油缸驱动机构
US11536466B2 (en) * 2018-10-04 2022-12-27 Johnson Controls Tyco IP Holdings LLP Systems and methods for gas valve assembly of an HVAC system
DE102018218311B3 (de) * 2018-10-26 2020-04-16 Festo Se & Co. Kg Fluidbetätigter Drehantrieb und damit ausgestattete Drehantriebsanordnung
CN113925031B (zh) * 2021-10-14 2022-09-13 科为(宁波)机械制造有限公司 牛蹄固定组件和修蹄机

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2224708A (en) * 1940-12-10 Portable tool
US1548833A (en) * 1922-05-08 1925-08-11 Hamilton Beach Mfg Co Mixing and agitating device
US2344055A (en) * 1941-11-07 1944-03-14 Alden E Osborn Dust protector for cylinders
US2408338A (en) * 1944-06-13 1946-09-24 Cons Car Heating Co Inc Hydraulic device
US2559137A (en) * 1946-12-11 1951-07-03 Hollandsche Constructie Werkpl Dry gasholder having a ballast actuated piston
US2737157A (en) * 1952-06-21 1956-03-06 Gen Motors Corp Air operated piston and cylinder assembly
DE1046407B (de) * 1952-08-06 1958-12-11 Jean Louis Gratzmuller Einrichtung zum selbsttaetigen Ein- und Auskuppeln einer Andrehvorrichtung fuer Brennkraftmaschinen
DE1121425B (de) * 1952-08-06 1962-01-04 Jean Louis Gratzmuller Elastische Rueckholvorrichtung mit drei in einem Gehaeuse ineinanderliegenden Schraubenfedern
US2814995A (en) * 1952-09-24 1957-12-03 Phillips Petroleum Co Mounting device
US3257910A (en) * 1964-06-19 1966-06-28 Bendix Westinghouse Automotive Windshield wiper air motor
DE1955298U (de) * 1966-06-27 1967-02-09 Festo Maschf Stoll G Zur erzeugung einer drehenden arbeitsbewegung dienendes pneumatisches arbeitsaggregat.
US3477177A (en) * 1967-04-18 1969-11-11 Otis Elevator Co Hydraulically actuated door operator
DE1650904A1 (de) * 1968-03-02 1970-09-10 Hohenstein Vorrichtungsbau Kraftbetaetigte Bewegungseinrichtung
US3494205A (en) * 1968-04-29 1970-02-10 Hydra Power Inc Rotary cylinder
US3498187A (en) * 1968-05-13 1970-03-03 Sargent Industries Hydraulically operated rack and pinion actuator
FR1592244A (it) * 1968-10-31 1970-05-11
US3637171A (en) * 1968-12-14 1972-01-25 Netter Jean Apparatus for mounting a vibrator in a furnace
US3581625A (en) * 1969-03-12 1971-06-01 Stanley Joseph Michalak Impact cylinder
US3566751A (en) * 1969-08-12 1971-03-02 Richard H Sheppard Power steering gear
US3650506A (en) * 1970-06-26 1972-03-21 Us Industries Inc Rotary valve with line pressure connected actuator
GB1309846A (en) * 1970-09-04 1973-03-14 Wallop Ind Ltd Rotary actuating devices
GB1371625A (en) * 1971-05-11 1974-10-23 Cam Gears Ltd Rack and pinion assemblies
US3744381A (en) * 1971-09-01 1973-07-10 Universal Pneumatic Controls Piston actuator and mounting device therefor
US4044631A (en) * 1975-05-21 1977-08-30 Whitney Research Tool Company Rotary actuator

Also Published As

Publication number Publication date
GB1542459A (en) 1979-03-21
NO761731L (it) 1976-11-23
ZA762367B (en) 1977-11-30
FR2312069B1 (it) 1981-12-11
DE2621031A1 (de) 1976-12-02
DK146347C (da) 1984-02-20
BE842126A (fr) 1976-09-16
DK224076A (da) 1976-11-22
CA1047797A (en) 1979-02-06
SE7605726L (sv) 1976-11-22
JPS6014922B2 (ja) 1985-04-16
DK146347B (da) 1983-09-12
ATA349376A (de) 1981-04-15
US4044631A (en) 1977-08-30
JPS51141972A (en) 1976-12-07
SE428315B (sv) 1983-06-20
CH609751A5 (it) 1979-03-15
FR2312069A1 (fr) 1976-12-17
NL7605283A (nl) 1976-11-23
AU1413376A (en) 1977-11-24
ES448078A1 (es) 1977-11-01
AT364968B (de) 1981-11-25

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