GB1353126A - Stepping motors - Google Patents

Stepping motors

Info

Publication number
GB1353126A
GB1353126A GB2578272A GB2578272A GB1353126A GB 1353126 A GB1353126 A GB 1353126A GB 2578272 A GB2578272 A GB 2578272A GB 2578272 A GB2578272 A GB 2578272A GB 1353126 A GB1353126 A GB 1353126A
Authority
GB
United Kingdom
Prior art keywords
balls
pistons
signals
gates
rows
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
GB2578272A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1353126A publication Critical patent/GB1353126A/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
    • 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)
GB2578272A 1971-06-03 1972-06-02 Stepping motors Expired GB1353126A (en)

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
GB1353126A true GB1353126A (en) 1974-05-15

Family

ID=26216430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2578272A Expired GB1353126A (en) 1971-06-03 1972-06-02 Stepping motors

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119211B1 (de) * 1982-09-17 1986-11-20 HIRMANN, Georg Druckmittelbetriebene antriebsvorrichtung
WO1998037346A1 (en) * 1997-02-21 1998-08-27 Hydril Company Bi-directional rotary output actuator

Families Citing this family (4)

* 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
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119211B1 (de) * 1982-09-17 1986-11-20 HIRMANN, Georg Druckmittelbetriebene antriebsvorrichtung
WO1998037346A1 (en) * 1997-02-21 1998-08-27 Hydril Company Bi-directional rotary output actuator
US6302128B1 (en) 1997-02-21 2001-10-16 Hydril Company Bi-directional rotary output actuator

Also Published As

Publication number Publication date
NL7207508A (enExample) 1972-12-05
BE784364A (fr) 1972-12-04
CA976516A (en) 1975-10-21
CH550331A (fr) 1974-06-14
US3844178A (en) 1974-10-29
DE2226798A1 (de) 1972-12-14
IT958199B (it) 1973-10-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees