ES450482A1 - Perfeccionamientos en motores de cilindro hidraulico. - Google Patents

Perfeccionamientos en motores de cilindro hidraulico.

Info

Publication number
ES450482A1
ES450482A1 ES450482A ES450482A ES450482A1 ES 450482 A1 ES450482 A1 ES 450482A1 ES 450482 A ES450482 A ES 450482A ES 450482 A ES450482 A ES 450482A ES 450482 A1 ES450482 A1 ES 450482A1
Authority
ES
Spain
Prior art keywords
piston
contiguous
bore
hydraulic cylinder
collars
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
ES450482A
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.)
Benditalia SpA
Original Assignee
Benditalia SpA
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 Benditalia SpA filed Critical Benditalia SpA
Publication of ES450482A1 publication Critical patent/ES450482A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/236—Piston sealing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • 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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Hydraulic Motors (AREA)
ES450482A 1975-08-05 1976-08-05 Perfeccionamientos en motores de cilindro hidraulico. Expired ES450482A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2613175A IT1040408B (it) 1975-08-05 1975-08-05 Cilindro ricevitore di fluido idraulico sotto pressione

Publications (1)

Publication Number Publication Date
ES450482A1 true ES450482A1 (es) 1977-09-01

Family

ID=11218700

Family Applications (1)

Application Number Title Priority Date Filing Date
ES450482A Expired ES450482A1 (es) 1975-08-05 1976-08-05 Perfeccionamientos en motores de cilindro hidraulico.

Country Status (4)

Country Link
ES (1) ES450482A1 (es)
FR (1) FR2320444A1 (es)
GB (1) GB1491849A (es)
IT (1) IT1040408B (es)

Also Published As

Publication number Publication date
GB1491849A (en) 1977-11-16
FR2320444A1 (fr) 1977-03-04
FR2320444B1 (es) 1979-09-28
IT1040408B (it) 1979-12-20

Similar Documents

Publication Publication Date Title
SE7601784L (sv) Hydraulisk servomotor
ES192873U (es) Un conjunto de cilindro neumatico.
ES463767A1 (es) Gato perfeccionado, principalmente para mando hidraulico de embrague.
ES168953U (es) Una jeringuilla para inyecciones.
ES452346A1 (es) Perfeccionamientos en cilindros maestros hidraulicos, en particular para circuitos de frenos.
ES450482A1 (es) Perfeccionamientos en motores de cilindro hidraulico.
ES281612A1 (es) Perfeccionamientos en cilindros principales de sistemas hidráulicos
ES203073U (es) Valvula de mando de presion.
ES405746A1 (es) Aparato de fluido de piston diferencial de cuerpo muerto.
ES320068A1 (es) Un potenciometro de contacto deslizante que coopera con un dispositivo de embolo hidraulico.
ES231110U (es) Una junta hermetica toroidal mejorada.
ES282459A1 (es) Perfeccionamientos en emisores de fluidos para transmisiones hidráulicas a distancia
ES196172U (es) Cilindro hidraulico con avance regulable.
ES271167A3 (es) Junta perfeccionada para miembros deslizables entre sí
ES432217A1 (es) Perfeccionamientos en aparatos de bombeo para la inyeccion de combustible.
ES240272U (es) Una disposicion mejorada de sellado, por ejemplo para el ex-tremo posterior de un piston.
GB1045981A (en) Improvements in master cylinders for hydraulic systems
ES253359A3 (es) Perfeccionamientos en grupos motores de diferencia de presiën de aire
ES380365A1 (es) Perfeccionamientos en la construccion de cilindros hidrau- licos para las maquinas remodeladoras de chapa.
ES240700U (es) Cilindro perfeccionado para elevadas presiones.
ES429695A1 (es) Programador mecanico para flujo hidraulico.
ES181228U (es) Puntal para minas perfeccionado.
ES103022U (es) Camisa de cilindro para bomba hidráulicas
ES174003U (es) Servofreno de mando directo.
ES192875U (es) Guarnicion de estanqueidad, en particular para semicojinete amovible de motor de combustion interna, perfeccionada.