CH330256A - Control device - Google Patents

Control device

Info

Publication number
CH330256A
CH330256A CH330256DA CH330256A CH 330256 A CH330256 A CH 330256A CH 330256D A CH330256D A CH 330256DA CH 330256 A CH330256 A CH 330256A
Authority
CH
Switzerland
Prior art keywords
control device
control
Prior art date
Application number
Other languages
German (de)
Inventor
M Hipple George
Original Assignee
American Brake Shoe 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 American Brake Shoe Co filed Critical American Brake Shoe Co
Publication of CH330256A publication Critical patent/CH330256A/en

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
    • 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
    • F15B9/02—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 with servomotors of the reciprocatable or oscillatable type
    • F15B9/08—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 with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
    • F15B9/09—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 with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor with electrical control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/166—Electrical control arrangements
    • 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
    • F15B21/08—Servomotor systems incorporating electrically operated control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Servomotors (AREA)
CH330256D 1953-04-21 1954-04-20 Control device CH330256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US330256XA 1953-04-21 1953-04-21

Publications (1)

Publication Number Publication Date
CH330256A true CH330256A (en) 1958-05-31

Family

ID=21868153

Family Applications (1)

Application Number Title Priority Date Filing Date
CH330256D CH330256A (en) 1953-04-21 1954-04-20 Control device

Country Status (6)

Country Link
US (1) US2735405A (en)
BE (1) BE528133A (en)
CH (1) CH330256A (en)
FR (1) FR1103463A (en)
GB (1) GB754959A (en)
NL (1) NL93847C (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2948193A (en) * 1953-09-08 1960-08-09 Ibm Alternating pulse servo system
US2846980A (en) * 1954-03-01 1958-08-12 Ckd Ceska Lipa Narodni Podnik Device for slowing down the movement of the press piston in hydraulic presses
US2956550A (en) * 1957-04-02 1960-10-18 American Brake Shoe Co Hydraulic control apparatus
US2951342A (en) * 1957-11-14 1960-09-06 Monarch Machine Tool Co Electro-hydraulic servo system
US3031903A (en) * 1958-05-12 1962-05-01 Schloemann Ag Control of hydraulic forging presses
US3138976A (en) * 1958-12-27 1964-06-30 Schloemann Ag Hydraulic forging presses
US3158345A (en) * 1961-09-19 1964-11-24 American Brake Shoe Co Railway switch actuating mechanism
US3296868A (en) * 1963-07-22 1967-01-10 Bailey Meter Co Differential pressure transmitter
US3289515A (en) * 1963-10-12 1966-12-06 Chiesa Artorige Machine for shearing or punching of sheer materials
US3319530A (en) * 1964-05-14 1967-05-16 Industriaktiebolaget Skomab Control device for double-acting fluid pressure cylinders
US3365624A (en) * 1966-08-10 1968-01-23 Automatic Valve Corp Valve control system
FR1508374A (en) * 1966-11-25 1968-01-05 Simca Automobiles Sa Electrical control device of a hydraulic circuit
US3695023A (en) * 1969-11-07 1972-10-03 Toyoda Automatic Loom Works Control apparatus for fluid actuator
US4004116A (en) * 1975-04-09 1977-01-18 Fenco Corporation Pneumatic cylinder for controlling electrical switch operation
US4275793A (en) * 1977-02-14 1981-06-30 Ingersoll-Rand Company Automatic control system for rock drills
US4899097A (en) * 1986-10-02 1990-02-06 Chapman Leonard T Motorized tang drive system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188834A (en) * 1937-04-29 1940-01-30 Siemens App Und Maschinen Gmbh Control apparatus for vehicles
US2262173A (en) * 1938-05-17 1941-11-11 Siemens App Und Maschinen Gmbh Automatic regulating apparatus
US2388369A (en) * 1944-10-30 1945-11-06 Shendrick Constantine Fluid control valve
GB636328A (en) * 1947-01-15 1950-04-26 Arthur Philip Glenny Improvements in or relating to automatic pilots for aircraft
US2644427A (en) * 1948-07-16 1953-07-07 Sperry Corp Servo system
US2629365A (en) * 1949-03-11 1953-02-24 Union Carbide & Carbon Corp Electropneumatic control system

Also Published As

Publication number Publication date
FR1103463A (en) 1955-11-03
BE528133A (en)
US2735405A (en) 1956-02-21
GB754959A (en) 1956-08-15
NL93847C (en)

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