FR2387366A1 - Modular hydraulic control system - has network of channels laid out in uniform relative arrangement - Google Patents

Modular hydraulic control system - has network of channels laid out in uniform relative arrangement

Info

Publication number
FR2387366A1
FR2387366A1 FR7711797A FR7711797A FR2387366A1 FR 2387366 A1 FR2387366 A1 FR 2387366A1 FR 7711797 A FR7711797 A FR 7711797A FR 7711797 A FR7711797 A FR 7711797A FR 2387366 A1 FR2387366 A1 FR 2387366A1
Authority
FR
France
Prior art keywords
orifices
control system
channels
hydraulic control
layout
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
FR7711797A
Other languages
French (fr)
Other versions
FR2387366B1 (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
Application filed by Individual filed Critical Individual
Priority to FR7711797A priority Critical patent/FR2387366A1/en
Priority to IT67791/78A priority patent/IT1108323B/en
Priority to ES1978243969U priority patent/ES243969Y/en
Priority to DE2815915A priority patent/DE2815915C2/en
Publication of FR2387366A1 publication Critical patent/FR2387366A1/en
Application granted granted Critical
Publication of FR2387366B1 publication Critical patent/FR2387366B1/fr
Granted 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
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0832—Modular valves
    • 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
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0807—Manifolds
    • F15B13/0817—Multiblock manifolds

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Servomotors (AREA)
  • Valve Housings (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

The hydraulic control system has simplified layout, adjustability, small space requirements, short connecting piping and reliable seals. The unit (1) contains components connected to the pump (6) by pipes (2-5). The pump takes fluid from the tank (7) and returns the fluid to the same tank. The unit is fitted with an energy converter (8) in the form of a double-acting piston. The unit further contains an electromagnetically operated two-position control slide (9) connected in a module component fashion with its connecting surface carrying four connecting orifices (P, T, A, B). The layout and mutual distances of the orifices correspond to a unified pattern. The orifices are connected with various inlets and return connections of the slide by channels (92 to 95). The layout of the orifices (P, T, A, B) coincides with the orifices in the base plate (10) containing the channels (102 to 105) connecting with the slide (9).
FR7711797A 1977-04-13 1977-04-13 Modular hydraulic control system - has network of channels laid out in uniform relative arrangement Granted FR2387366A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7711797A FR2387366A1 (en) 1977-04-13 1977-04-13 Modular hydraulic control system - has network of channels laid out in uniform relative arrangement
IT67791/78A IT1108323B (en) 1977-04-13 1978-04-10 INTERMEDIATE SUPPORT AND ADAPTATION BLOCK FOR MODULAR COMPONENTS OF HYDRAULIC OR PNEUMATIC CIRCUITS
ES1978243969U ES243969Y (en) 1977-04-13 1978-04-12 INTERMEDIATE SUPPORT AND ADAPTATION BLOCK FOR MODULAR TYPE COMPONENTS.
DE2815915A DE2815915C2 (en) 1977-04-13 1978-04-13 Control arrangement composed of modular components for a pressure fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7711797A FR2387366A1 (en) 1977-04-13 1977-04-13 Modular hydraulic control system - has network of channels laid out in uniform relative arrangement

Publications (2)

Publication Number Publication Date
FR2387366A1 true FR2387366A1 (en) 1978-11-10
FR2387366B1 FR2387366B1 (en) 1980-12-12

Family

ID=9189610

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711797A Granted FR2387366A1 (en) 1977-04-13 1977-04-13 Modular hydraulic control system - has network of channels laid out in uniform relative arrangement

Country Status (4)

Country Link
DE (1) DE2815915C2 (en)
ES (1) ES243969Y (en)
FR (1) FR2387366A1 (en)
IT (1) IT1108323B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452019A1 (en) * 1979-03-20 1980-10-17 Climax France Sa Hydraulic distributor valve with internal passages - has intermediate block to connect passages on distributor and valve
FR2463309A2 (en) * 1979-08-13 1981-02-20 Festo Maschf Stoll G UNIVERSAL SUB-ASSEMBLY FOR PNEUMATIC SWITCHING DEVICE
FR2470885A1 (en) * 1979-11-30 1981-06-12 Telemecanique Electrique PROGRESSIVE PNEUMATIC STARTER AND CIRCUIT FOR ITS IMPLEMENTATION

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT250116B (en) * 1963-06-07 1966-10-25 Festo Maschf Stoll G Valve arrangement
DE2432835A1 (en) * 1974-07-09 1976-01-29 Wessel Hydraulik Connection of hydraulic control instruments fitted to blocks - involves combination squares of two units with pump tank and valve and control instrument

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452019A1 (en) * 1979-03-20 1980-10-17 Climax France Sa Hydraulic distributor valve with internal passages - has intermediate block to connect passages on distributor and valve
FR2463309A2 (en) * 1979-08-13 1981-02-20 Festo Maschf Stoll G UNIVERSAL SUB-ASSEMBLY FOR PNEUMATIC SWITCHING DEVICE
FR2470885A1 (en) * 1979-11-30 1981-06-12 Telemecanique Electrique PROGRESSIVE PNEUMATIC STARTER AND CIRCUIT FOR ITS IMPLEMENTATION

Also Published As

Publication number Publication date
IT7867791A0 (en) 1978-04-10
DE2815915A1 (en) 1978-10-26
ES243969Y (en) 1980-04-01
DE2815915C2 (en) 1984-11-08
IT1108323B (en) 1985-12-09
FR2387366B1 (en) 1980-12-12
ES243969U (en) 1979-10-01

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