DE1523665B2 - Hydraulischer Verstärker - Google Patents

Hydraulischer Verstärker

Info

Publication number
DE1523665B2
DE1523665B2 DE19631523665 DE1523665A DE1523665B2 DE 1523665 B2 DE1523665 B2 DE 1523665B2 DE 19631523665 DE19631523665 DE 19631523665 DE 1523665 A DE1523665 A DE 1523665A DE 1523665 B2 DE1523665 B2 DE 1523665B2
Authority
DE
Germany
Prior art keywords
piston
amplifier according
control
jet pipe
control chambers
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.)
Withdrawn
Application number
DE19631523665
Other languages
German (de)
English (en)
Other versions
DE1523665A1 (enExample
Inventor
Auf Nichtnennung Antrag
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.)
Unisys Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of DE1523665A1 publication Critical patent/DE1523665A1/de
Publication of DE1523665B2 publication Critical patent/DE1523665B2/de
Withdrawn legal-status Critical Current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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0436—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being of the steerable jet type
    • 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
    • F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
    • F15B9/16—Systems essentially having two or more interacting servomotors, e.g. multi-stage
    • F15B9/17—Systems essentially having two or more interacting servomotors, e.g. multi-stage with electrical control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/10—Circuit elements having moving parts using nozzles or jet pipes
    • F15C3/12—Circuit elements having moving parts using nozzles or jet pipes the nozzle or jet pipe being movable
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/2278—Pressure modulating relays or followers
    • Y10T137/2322—Jet control type

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Servomotors (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Actuator (AREA)
  • Jet Pumps And Other Pumps (AREA)
DE19631523665 1962-05-28 1963-05-21 Hydraulischer Verstärker Withdrawn DE1523665B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19818762 US3205782A (en) 1962-05-28 1962-05-28 Power transmission

Publications (2)

Publication Number Publication Date
DE1523665A1 DE1523665A1 (enExample) 1970-12-23
DE1523665B2 true DE1523665B2 (de) 1970-12-23

Family

ID=22732350

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19631523665 Withdrawn DE1523665B2 (de) 1962-05-28 1963-05-21 Hydraulischer Verstärker

Country Status (3)

Country Link
US (1) US3205782A (enExample)
DE (1) DE1523665B2 (enExample)
GB (1) GB995572A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324871A (en) * 1965-04-05 1967-06-13 Sperry Rand Corp Jet pipe regulator with null position adjustment
US3437101A (en) * 1966-03-01 1969-04-08 Abex Corp Servovalve construction
US3331383A (en) * 1966-04-29 1967-07-18 J D Buchanan Electro-hydraulic servo valves
US5094380A (en) * 1989-10-13 1992-03-10 Duo-Fast Corporation Guide for fastener driving tool
US8997624B1 (en) * 2010-04-02 2015-04-07 Jansen's Aircraft Systems Controls, Inc. Jet pipe servo with flexure pivot

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2047922A (en) * 1932-05-06 1936-07-14 Nl Tech Handel Mij Giro Gyroscope-controlled apparatus
DE621749C (de) * 1932-05-27 1935-11-13 Askania Werke A G Vormals Cent Mittelbar wirkender hydraulischer Regler fuer mehrere Regelstellen
US2655902A (en) * 1949-12-22 1953-10-20 Askania Regulator Co System for proportioning fluid flow to control signal magnitude
US2672150A (en) * 1951-08-25 1954-03-16 United Shoe Machinery Corp Fluid jet relay
US2884906A (en) * 1956-05-23 1959-05-05 Raymond Atchley Inc Servo-mechanism
US3011505A (en) * 1957-02-08 1961-12-05 Askania Regulator Co Ejector for use in a jet-type hydraulic relay regulator
US2933106A (en) * 1957-04-01 1960-04-19 Weston Hydraulics Ltd Electro-hydraulic valve
US2884907A (en) * 1957-08-30 1959-05-05 Raymond Atchley Inc Servo-mechanism

Also Published As

Publication number Publication date
DE1523665A1 (enExample) 1970-12-23
GB995572A (en) 1965-06-16
US3205782A (en) 1965-09-14

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee