GB1351004A - Fluid pressure brake mechanisms - Google Patents

Fluid pressure brake mechanisms

Info

Publication number
GB1351004A
GB1351004A GB3636371A GB3636371A GB1351004A GB 1351004 A GB1351004 A GB 1351004A GB 3636371 A GB3636371 A GB 3636371A GB 3636371 A GB3636371 A GB 3636371A GB 1351004 A GB1351004 A GB 1351004A
Authority
GB
United Kingdom
Prior art keywords
plates
bolted
ducts
recesses
plate
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
GB3636371A
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.)
Italiana Westinghouse Freni e Segnali SpA
Original Assignee
Italiana Westinghouse Freni e Segnali 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 Italiana Westinghouse Freni e Segnali SpA filed Critical Italiana Westinghouse Freni e Segnali SpA
Publication of GB1351004A publication Critical patent/GB1351004A/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
    • F15B13/081—Laminated constructions
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
    • 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
    • F15B13/0832—Modular valves
    • F15B13/0842—Monoblock type valves, e.g. with multiple valve spools in a common housing
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

1351004 Internally ducted body COMPAGNIA ITALIANA WESTINGHOUSE FRENI E SEGNALI 3 Aug 1971 [27 Oct 1970] 36363/71 Heading F2P A body having internal fluid ducts, for use in compressed air braking systems, e.g. on a railway vehicle, comprises two separate members 101, 102 with co-operating faces having therein at least one groove or channel 11-15, 16-20 in each face and registered with each other to form the fluid ducts. The members 101, 102 comprise plates, as shown, which are bolted together. The co-operating faces are sealed, for example by adhesive, in a fluid-tight manner and the plates may be secured together solely by adhesive without the use of bolts. Valve units 27, 28, 29 may be bolted on to the plates and communicate with the ducts through apertures such as 30, 32 in each plate to control interconnection of the ducts and to communicate with the atmosphere through an aperture 35, a pair of registered grooves 36, 37 in the plates, and an aperture 38 in the plate 101. In another embodiment the valve units are housed in recesses formed in a further pair of plates (39, 40) (Fig. 4, not shown) bolted on either side of the plates 101, 102. In a further arrangement the valve recesses are formed in the plates 101, 102, which are made thicker, in the outside surfaces. The recesses are closed by plates (42, 44) (Fig. 5, not shown) screwed or bolted to the plates 101, 102. In a further embodiment, the valve units are omitted and a single groove is provided in each plate (1, 2) (Figs. 1, 2, not shown). Apertures (9, 10) connect the grooves to the atmosphere. The plates in the embodiments may be curved, angular or of other shape.
GB3636371A 1970-10-27 1971-08-03 Fluid pressure brake mechanisms Expired GB1351004A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7058370 1970-10-27

Publications (1)

Publication Number Publication Date
GB1351004A true GB1351004A (en) 1974-04-24

Family

ID=11314095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3636371A Expired GB1351004A (en) 1970-10-27 1971-08-03 Fluid pressure brake mechanisms

Country Status (5)

Country Link
BE (1) BE772430A (en)
DE (1) DE2140102A1 (en)
ES (1) ES198063Y (en)
FR (1) FR2112346B1 (en)
GB (1) GB1351004A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1395384A2 (en) * 2001-02-02 2004-03-10 Mitsubishi Heavy Industries, Ltd. Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
WO2017146261A1 (en) * 2016-02-25 2017-08-31 アイシン・エィ・ダブリュ株式会社 Hydraulic control device for transmission device for vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525957B2 (en) * 1981-06-19 1986-12-19 Festo Maschf Stoll G MOLD FOR FORMING ADAPTER BLOCKS HAVING PRESSURE FLUID CHANNELS AND MANUFACTURING METHOD THEREOF
FR2766878B1 (en) * 1997-07-31 2002-01-25 Coutier Moulage Gen Ind COMPRESSED AIR DISTRIBUTION CENTER FOR VEHICLE
DE10242543A1 (en) * 2002-09-13 2004-04-01 Haldex Brake Products Gmbh Device for connecting two mutually facing flanges of components

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1395384A2 (en) * 2001-02-02 2004-03-10 Mitsubishi Heavy Industries, Ltd. Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
EP1598887A2 (en) * 2001-02-02 2005-11-23 Mitsubishi Heavy Industries, Ltd. Integrated piping plate with two or more plates in which control instrument, component or electrical wiring is integrated
EP1598887A3 (en) * 2001-02-02 2005-11-30 Mitsubishi Heavy Industries, Ltd. Integrated piping plate with two or more plates in which control instrument, component or electrical wiring is integrated
US7017792B2 (en) 2001-02-02 2006-03-28 Mitsubishi Heavy Industries, Ltd. Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
US7367360B2 (en) 2001-02-02 2008-05-06 Mitsubishi Heavy Industries, Ltd. Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
US7434598B2 (en) 2001-02-02 2008-10-14 Mitsubishi Heavy Industries, Ltd. Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
US7640948B2 (en) 2001-02-02 2010-01-05 Mitsubishi Heavy Industries, Ltd. Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same
WO2017146261A1 (en) * 2016-02-25 2017-08-31 アイシン・エィ・ダブリュ株式会社 Hydraulic control device for transmission device for vehicle
CN108603589A (en) * 2016-02-25 2018-09-28 爱信艾达株式会社 The hydraulic pressure control device of transmission device for vehicle

Also Published As

Publication number Publication date
ES198063Y (en) 1975-10-16
DE2140102A1 (en) 1972-05-04
ES198063U (en) 1975-05-16
FR2112346B1 (en) 1974-12-20
FR2112346A1 (en) 1972-06-16
BE772430A (en) 1972-01-17

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees