AU456467B2 - Piston operator for imparting rotary motion - Google Patents

Piston operator for imparting rotary motion

Info

Publication number
AU456467B2
AU456467B2 AU33458/71A AU3345871A AU456467B2 AU 456467 B2 AU456467 B2 AU 456467B2 AU 33458/71 A AU33458/71 A AU 33458/71A AU 3345871 A AU3345871 A AU 3345871A AU 456467 B2 AU456467 B2 AU 456467B2
Authority
AU
Australia
Prior art keywords
rotary motion
imparting rotary
piston operator
piston
operator
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU33458/71A
Other languages
English (en)
Other versions
AU3345871A (en
Inventor
Job N Shafer Homer
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 filed Critical
Publication of AU3345871A publication Critical patent/AU3345871A/en
Application granted granted Critical
Publication of AU456467B2 publication Critical patent/AU456467B2/en
Expired legal-status Critical Current

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
    • F15B15/066—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 scotch yoke type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/12—Separate cylinder-crankcase elements coupled together to form a unit
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/93—Seal including heating or cooling feature
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18936—Slidable connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Transmission Devices (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
AU33458/71A 1970-09-14 1971-09-14 Piston operator for imparting rotary motion Expired AU456467B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7201870A 1970-09-14 1970-09-14

Publications (2)

Publication Number Publication Date
AU3345871A AU3345871A (en) 1973-03-22
AU456467B2 true AU456467B2 (en) 1974-12-19

Family

ID=22105051

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33458/71A Expired AU456467B2 (en) 1970-09-14 1971-09-14 Piston operator for imparting rotary motion

Country Status (9)

Country Link
US (1) US3709106A (show.php)
AT (1) AT320367B (show.php)
AU (1) AU456467B2 (show.php)
CA (1) CA940395A (show.php)
DE (1) DE2141161C3 (show.php)
FR (1) FR2106517B1 (show.php)
GB (1) GB1322607A (show.php)
IT (1) IT945927B (show.php)
NL (1) NL162188C (show.php)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824901A (en) * 1973-01-18 1974-07-23 Shafer Valve Co Spring return for piston operator
US4094231A (en) * 1974-06-10 1978-06-13 Flo-Tork, Inc. Rotary actuator and methods of fabrication
US4170169A (en) * 1975-09-19 1979-10-09 Shafer Homer J Piston operator for imparting rotary motion
CA1062975A (en) * 1975-09-19 1979-09-25 Homer J. Shafer Piston operator for imparting rotary motion
US4095762A (en) * 1977-07-18 1978-06-20 The United States Of America As Represented By The Secretary Of The Navy GN2 accumulator powered shaftless piston for dependent dual ejector bomb rack
FR2414163B1 (fr) * 1978-01-09 1986-06-20 Shafer Homer Mecanisme de commande pour vanne rotative
DE2920236C2 (de) * 1979-05-18 1986-01-09 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Schalteinrichtung für eine Getriebeeinheit
US4338857A (en) * 1980-07-14 1982-07-13 Lee Engineering, Inc. Rotary actuator for valve
DE3441533A1 (de) * 1984-11-14 1986-05-15 Diehl GmbH & Co, 8500 Nürnberg Kopplungseinrichtung zwischen einem linear-stellglied und einem schwenkelement, insbesondere einem steuerruder
DE331854T1 (de) * 1988-03-09 1989-12-28 Applications Mecaniques Et Robinetterie Industrielle A.M.R.I., Bagnolet Fluessigkeitsbetaetigungseinrichtung fuer den antrieb einer drehwelle.
US4881420A (en) * 1988-12-05 1989-11-21 Paul Jr Herman L Power actuator with lost motion arrester
US5000077A (en) * 1989-07-10 1991-03-19 Helmut Habicht Enclosed adjustable servo-actuator
US5924671A (en) * 1996-04-12 1999-07-20 Fisher Controls International, Inc. Rotary valve actuator and linkage
US6076799A (en) * 1996-04-12 2000-06-20 Fisher Controls International, Inc. Rotary valve actuator and linkage
FR2772102B1 (fr) * 1997-12-10 2000-01-28 Ksb Sa Mecanisme d'obtention d'un couple de manoeuvre d'une piece de valeur adaptee a ce qui est necessaire
US7712723B2 (en) * 2006-08-30 2010-05-11 Fisher Controls International Llc Lever positioning device for valve actuator
EP2137379A4 (en) * 2007-04-09 2010-05-19 Michel Arseneau ROTARY ENGINE
ITPR20080007A1 (it) * 2008-01-28 2009-07-29 Dvg Automation Srl Attuatore per valvole
US11028923B2 (en) * 2015-06-11 2021-06-08 Hamilton Sundstrand Corporation High vibration pneumatic piston assembly made from additive manufacturing
US10436345B1 (en) * 2018-05-22 2019-10-08 Woodward, Inc. Simplified mechanism for a scotch yoke actuator
KR102656306B1 (ko) 2021-09-15 2024-04-09 성균관대학교산학협력단 촉매를 이용한 입체선택적인 다즌스반응을 통해 높은 입체선택성을 갖는 3차에폭시에스터의 합성방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056573A (en) * 1956-07-12 1962-10-02 Rockwell Mfg Co Fluid pressure actuated valve
US2973978A (en) * 1957-08-21 1961-03-07 North American Aviation Inc Bimaterial back-up ring
FR1242974A (fr) * 1959-08-26 1960-10-07 Robinet à commande par fluide sous pression
US3261266A (en) * 1963-12-31 1966-07-19 Ledeen Inc Valve actuator
US3452961A (en) * 1966-05-02 1969-07-01 Keystone Valve Corp Disc valve operator with compound driving linkage
US3460799A (en) * 1967-08-25 1969-08-12 Robert E Sanctuary Variable torque valve actuator

Also Published As

Publication number Publication date
NL7112391A (show.php) 1972-03-16
GB1322607A (en) 1973-07-11
US3709106A (en) 1973-01-09
DE2141161A1 (de) 1972-03-16
FR2106517B1 (show.php) 1976-07-09
NL162188C (nl) 1980-04-15
AT320367B (de) 1975-02-10
NL162188B (nl) 1979-11-15
DE2141161B2 (de) 1980-01-17
AU3345871A (en) 1973-03-22
FR2106517A1 (show.php) 1972-05-05
CA940395A (en) 1974-01-22
IT945927B (it) 1973-05-10
DE2141161C3 (de) 1980-09-11

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