FR2327434A1 - Pneumatic or hydraulic device assembly - is held together by single screw with non-circular section preventing rotation - Google Patents

Pneumatic or hydraulic device assembly - is held together by single screw with non-circular section preventing rotation

Info

Publication number
FR2327434A1
FR2327434A1 FR7630364A FR7630364A FR2327434A1 FR 2327434 A1 FR2327434 A1 FR 2327434A1 FR 7630364 A FR7630364 A FR 7630364A FR 7630364 A FR7630364 A FR 7630364A FR 2327434 A1 FR2327434 A1 FR 2327434A1
Authority
FR
France
Prior art keywords
devices
pneumatic
screw
held together
circular section
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
FR7630364A
Other languages
French (fr)
Other versions
FR2327434B1 (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.)
Hoerbiger Ventilwerke GmbH and Co KG
Original Assignee
Hoerbiger Ventilwerke GmbH and Co KG
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 Hoerbiger Ventilwerke GmbH and Co KG filed Critical Hoerbiger Ventilwerke GmbH and Co KG
Publication of FR2327434A1 publication Critical patent/FR2327434A1/en
Application granted granted Critical
Publication of FR2327434B1 publication Critical patent/FR2327434B1/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
    • F15B13/0807—Manifolds
    • 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
    • F15B13/0839—Stacked plate type 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
    • F15B13/0846—Electrical details
    • F15B13/0857—Electrical connecting means, e.g. plugs, sockets
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valve Housings (AREA)

Abstract

The assembly of pneumatic or hydraulic devices is particularly for solenoid valves, held together by a common clamping screw and mounting unit. The screw has a straight non-circular section, preferably with four faces, and passes through openings likewise non-circular in the housings of the devices. The openings are preferably situated in mounting bases with fluid inlets and outlets. This the screw both secures the devices together and prevents them from rotating. The devices can have connecting holes passing right through them parallel to the screw, and there can be one or more supplementary devices with a side connection joining onto one of the holes.
FR7630364A 1975-10-09 1976-10-08 Pneumatic or hydraulic device assembly - is held together by single screw with non-circular section preventing rotation Granted FR2327434A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT772975A AT350866B (en) 1975-10-09 1975-10-09 UNIT BLOCK OF PNEUMATIC OR HYDRAULIC EQUIPMENT

Publications (2)

Publication Number Publication Date
FR2327434A1 true FR2327434A1 (en) 1977-05-06
FR2327434B1 FR2327434B1 (en) 1980-05-23

Family

ID=3598905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630364A Granted FR2327434A1 (en) 1975-10-09 1976-10-08 Pneumatic or hydraulic device assembly - is held together by single screw with non-circular section preventing rotation

Country Status (3)

Country Link
AT (1) AT350866B (en)
FR (1) FR2327434A1 (en)
IT (1) IT1074055B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585085A1 (en) * 1985-07-19 1987-01-23 Festo Kg SET OF VALVES
EP1041325A3 (en) * 1999-03-31 2002-07-24 Festo AG & Co Valve assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV232/76 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2585085A1 (en) * 1985-07-19 1987-01-23 Festo Kg SET OF VALVES
EP1041325A3 (en) * 1999-03-31 2002-07-24 Festo AG & Co Valve assembly

Also Published As

Publication number Publication date
IT1074055B (en) 1985-04-17
ATA772975A (en) 1978-11-15
AT350866B (en) 1979-06-25
FR2327434B1 (en) 1980-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse