GB1343679A - Valve assemblies - Google Patents

Valve assemblies

Info

Publication number
GB1343679A
GB1343679A GB1990471A GB1990471A GB1343679A GB 1343679 A GB1343679 A GB 1343679A GB 1990471 A GB1990471 A GB 1990471A GB 1990471 A GB1990471 A GB 1990471A GB 1343679 A GB1343679 A GB 1343679A
Authority
GB
United Kingdom
Prior art keywords
blocks
enlarged
valves
valve
valve assemblies
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
GB1990471A
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.)
Danfoss AS
Original Assignee
Danfoss AS
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
Priority claimed from DE19702034494 external-priority patent/DE2034494C3/en
Application filed by Danfoss AS filed Critical Danfoss AS
Publication of GB1343679A publication Critical patent/GB1343679A/en
Expired 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
    • F15B13/0814—Monoblock 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
    • F15B13/0821—Attachment or sealing of modular units to each other
    • 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
    • F15B13/0828—Modular units characterised by sealing means of the modular units
    • 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
    • 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)
  • Magnetically Actuated Valves (AREA)

Abstract

1343679 Valves DANFOSS AS 10 June 1971 [11 July 1970] 19904/71 Heading F2V A valve assembly has at least two valve blocks 1, 2 held together by at least one clamping element constituted by a tension spring 28 enlarged at each of its two ends to engage complementary recesses 27 in adjoining faces of the blocks. The enlarged ends may be of circular configuration and extend through 270 degrees or more. A centering portion 24 having 0-ring seals 25 may be used to connect fluid passages 14, 15 in the blocks and to prevent relative movement in a direction which would be unopposed by the springs. In-line or L-shaped assemblies of magnetic valves may be formed for use in hydraulic systems or washing machines.
GB1990471A 1970-07-11 1971-06-10 Valve assemblies Expired GB1343679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702034494 DE2034494C3 (en) 1970-07-11 Valve manifold, consisting of individual valve blocks connected to one another by clamp-like tension springs

Publications (1)

Publication Number Publication Date
GB1343679A true GB1343679A (en) 1974-01-16

Family

ID=5776494

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1990471A Expired GB1343679A (en) 1970-07-11 1971-06-10 Valve assemblies

Country Status (3)

Country Link
CH (1) CH528695A (en)
GB (1) GB1343679A (en)
SE (1) SE370112B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129527A (en) * 1982-09-01 1984-05-16 Festo Maschf Stoll G Valve baseplate
EP1174625A1 (en) * 2000-07-22 2002-01-23 XCELLSIS GmbH Assembly of metering valves for gas supply to fuel cells for car

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129527A (en) * 1982-09-01 1984-05-16 Festo Maschf Stoll G Valve baseplate
EP1174625A1 (en) * 2000-07-22 2002-01-23 XCELLSIS GmbH Assembly of metering valves for gas supply to fuel cells for car
US6631736B2 (en) 2000-07-22 2003-10-14 Ballard Power Systems Ag Device for metering a gaseous medium

Also Published As

Publication number Publication date
SE370112B (en) 1974-09-30
DE2034494A1 (en) 1972-01-13
DE2034494B2 (en) 1972-12-21
CH528695A (en) 1972-09-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee