ES286392U - Un dispositivo mejorado de piston y cilindro accionado por fluido, con un circuito de derivacion del fluido de trabajo. - Google Patents

Un dispositivo mejorado de piston y cilindro accionado por fluido, con un circuito de derivacion del fluido de trabajo.

Info

Publication number
ES286392U
ES286392U ES1983286392U ES286392U ES286392U ES 286392 U ES286392 U ES 286392U ES 1983286392 U ES1983286392 U ES 1983286392U ES 286392 U ES286392 U ES 286392U ES 286392 U ES286392 U ES 286392U
Authority
ES
Spain
Prior art keywords
lost motion
motion cylinder
cylinder
fluid lost
piston
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.)
Granted
Application number
ES1983286392U
Other languages
English (en)
Other versions
ES286392Y (es
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.)
Enerpac Tool Group Corp
Original Assignee
Applied Power Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23603102&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES286392(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Applied Power Inc filed Critical Applied Power Inc
Publication of ES286392U publication Critical patent/ES286392U/es
Application granted granted Critical
Publication of ES286392Y publication Critical patent/ES286392Y/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/06—Drivers' cabs
    • B62D33/063—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
    • B62D33/067—Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other tiltable
    • 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
    • F15B15/1428—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
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

Un dispositivo mejorado de pistón y cilindro, accionado por fluido, con un circuito de derivación del fluido de trabajo que permite que este fluido pase de una parte a otra entre lados opuestos del pistón lo largo de al menos un trayecto del recorrido del pistón dentro del cilindro, comprendiendo dicho circuito derivación al menos una ranura practicada en la superficie interna del cilindro, cuya al menos una ranura se extiende más allá del pistón en ambas direcciones axiales a lo largo de la menos un trayecto del recorrido del pistón dentro del cilindro, teniendo la pared de dicho cilindro un espesor uniforme.
ES1983286392U 1982-08-04 1983-08-03 Un dispositivo mejorado de piston y cilindro accionado por fluido, con un circuito de derivacion del fluido de trabajo. Expired ES286392Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40530282A 1982-08-04 1982-08-04

Publications (2)

Publication Number Publication Date
ES286392U true ES286392U (es) 1985-11-01
ES286392Y ES286392Y (es) 1986-06-16

Family

ID=23603102

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1983286392U Expired ES286392Y (es) 1982-08-04 1983-08-03 Un dispositivo mejorado de piston y cilindro accionado por fluido, con un circuito de derivacion del fluido de trabajo.
ES532324A Granted ES532324A0 (es) 1982-08-04 1984-05-09 Un metodo de fabricar un dispositivo de piston y cilindro accionado por fluido

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES532324A Granted ES532324A0 (es) 1982-08-04 1984-05-09 Un metodo de fabricar un dispositivo de piston y cilindro accionado por fluido

Country Status (6)

Country Link
EP (1) EP0101129B2 (es)
JP (1) JPS59501376A (es)
CA (1) CA1212301A (es)
DE (1) DE3382606T3 (es)
ES (2) ES286392Y (es)
WO (1) WO1984000585A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1284310B1 (it) 1996-01-09 1998-05-18 Flenco S R L Attuatore idraulico, in particolare per il ribaltamento di una cabina di guida di un veicolo industriale.
NL1008475C2 (nl) 1998-03-04 1999-09-07 Applied Power Inc Dubbelwerkende hydraulische aandrijfcilinder, in het bijzonder voor het kantelen van een cabine van een voertuig.
NL1009507C2 (nl) 1998-06-26 2000-01-04 Applied Power Inc Hydraulische kantelinrichting voor het kantelen van een voertuigcabine en voertuig voorzien van een dergelijke kantelinrichting.
FR3042555B1 (fr) * 2015-10-15 2018-04-06 Snecma Actionneur hydraulique pour turbomachine, comprenant un corps creux dont une paroi laterale est traversee par un conduit de refroidissement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US928100A (en) * 1908-02-08 1909-07-13 Milford F Berry Hoisting-cylinder.
US1037033A (en) * 1908-08-05 1912-08-27 Konomax Rock Drill Syndicate Ltd Valveless engine.
US1378442A (en) * 1917-11-16 1921-05-17 Lanston Monotype Machine Co Process of corrugating cylindrical bodies
US2807081A (en) * 1954-08-02 1957-09-24 Cloyd H Black Bearing bushing presses
GB1201693A (en) * 1967-09-01 1970-08-12 Kocks Wermelskirchen G M B H Apparatus for calibrating pipes
SE353869B (es) * 1970-05-26 1973-02-19 Nike Ab
NL161401C (nl) * 1972-11-13 1982-04-16 Applied Power Inc Hydraulische aandrijfinrichting voor de kantelcabine van een vrachtwagen.
JPS52100675A (en) * 1976-02-19 1977-08-23 Japan Steel Works Ltd:The High speed forging hammer press
NL7810750A (nl) * 1977-11-04 1979-05-08 Girling Ltd Ondersteuningseenheid voor voertuig.
US4397171A (en) * 1981-07-27 1983-08-09 Ford Motor Company Method for forming splines in sheet metal

Also Published As

Publication number Publication date
CA1212301A (en) 1986-10-07
EP0101129A1 (en) 1984-02-22
JPS59501376A (ja) 1984-08-02
EP0101129B1 (en) 1992-08-12
WO1984000585A1 (en) 1984-02-16
ES8503535A1 (es) 1985-03-16
ES286392Y (es) 1986-06-16
ES532324A0 (es) 1985-03-16
DE3382606D1 (de) 1992-09-17
EP0101129B2 (en) 1996-10-02
DE3382606T2 (de) 1993-04-15
DE3382606T3 (de) 1997-04-10

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20060417