IT958199B - Perfezionamento nei motori passo a passo azionati a pressione di fluido - Google Patents

Perfezionamento nei motori passo a passo azionati a pressione di fluido

Info

Publication number
IT958199B
IT958199B IT50674/72A IT5067472A IT958199B IT 958199 B IT958199 B IT 958199B IT 50674/72 A IT50674/72 A IT 50674/72A IT 5067472 A IT5067472 A IT 5067472A IT 958199 B IT958199 B IT 958199B
Authority
IT
Italy
Prior art keywords
improvement
fluid pressure
motors operated
step motors
operated
Prior art date
Application number
IT50674/72A
Other languages
English (en)
Italian (it)
Original Assignee
Gachot Jean
Lekarski S
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
Priority claimed from FR7120155A external-priority patent/FR2141467B1/fr
Priority claimed from FR7215665A external-priority patent/FR2184131A6/fr
Application filed by Gachot Jean, Lekarski S filed Critical Gachot Jean
Application granted granted Critical
Publication of IT958199B publication Critical patent/IT958199B/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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/18—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors used in combination for obtaining stepwise operation of a single controlled member
    • 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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • 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
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1529—Slide actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Actuator (AREA)
IT50674/72A 1971-06-03 1972-06-03 Perfezionamento nei motori passo a passo azionati a pressione di fluido IT958199B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7120155A FR2141467B1 (enExample) 1971-06-03 1971-06-03
FR7215665A FR2184131A6 (enExample) 1972-05-03 1972-05-03

Publications (1)

Publication Number Publication Date
IT958199B true IT958199B (it) 1973-10-20

Family

ID=26216430

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50674/72A IT958199B (it) 1971-06-03 1972-06-03 Perfezionamento nei motori passo a passo azionati a pressione di fluido

Country Status (8)

Country Link
US (1) US3844178A (enExample)
BE (1) BE784364A (enExample)
CA (1) CA976516A (enExample)
CH (1) CH550331A (enExample)
DE (1) DE2226798A1 (enExample)
GB (1) GB1353126A (enExample)
IT (1) IT958199B (enExample)
NL (1) NL7207508A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE838037A (fr) * 1975-02-11 1976-05-14 Commande de barre de reglage de reacteur nucleaire a la cuve sous pression
US4129064A (en) * 1976-04-08 1978-12-12 Fahim Atef E F Fluid operated stepping motor
EP0119211B1 (de) * 1982-09-17 1986-11-20 HIRMANN, Georg Druckmittelbetriebene antriebsvorrichtung
US6302128B1 (en) 1997-02-21 2001-10-16 Hydril Company Bi-directional rotary output actuator
US6367342B1 (en) * 2000-02-11 2002-04-09 Christopher A. Weismann Indexing drive and transmission
US20150143988A1 (en) * 2013-11-26 2015-05-28 Omnitek Partners Llc Pneumatic Actuation Devices For Valves and the Like

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE499958A (enExample) *
US2134072A (en) * 1936-10-09 1938-10-25 William J Besler Power chamber
US2715925A (en) * 1952-06-12 1955-08-23 Morgan Dev Lab Inc Ball and inclined race mechanical movements
US2874544A (en) * 1956-07-02 1959-02-24 Union Oil Co Continuous low speed rotary mechanism
US3378196A (en) * 1967-03-07 1968-04-16 Artos Engineering Co Counting device
US3661059A (en) * 1970-02-19 1972-05-09 Chandler Evans Inc Fluid operated stepping motor

Also Published As

Publication number Publication date
NL7207508A (enExample) 1972-12-05
BE784364A (fr) 1972-12-04
GB1353126A (en) 1974-05-15
CA976516A (en) 1975-10-21
CH550331A (fr) 1974-06-14
US3844178A (en) 1974-10-29
DE2226798A1 (de) 1972-12-14

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