GB1504000A - Three way cocks - Google Patents

Three way cocks

Info

Publication number
GB1504000A
GB1504000A GB5054175A GB5054175A GB1504000A GB 1504000 A GB1504000 A GB 1504000A GB 5054175 A GB5054175 A GB 5054175A GB 5054175 A GB5054175 A GB 5054175A GB 1504000 A GB1504000 A GB 1504000A
Authority
GB
United Kingdom
Prior art keywords
outlet
rotational position
inlet
cock
dec
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
GB5054175A
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.)
ITW Fastex Italia SpA
Original Assignee
ITW Fastex Italia 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 ITW Fastex Italia SpA filed Critical ITW Fastex Italia SpA
Publication of GB1504000A publication Critical patent/GB1504000A/en
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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
    • F16K5/184—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
    • F16K5/187—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing with rolling action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Lift Valve (AREA)

Abstract

1504000 Valves ITW FASTEX ITALIA SpA 10 Dec 1975 [11 Dec 1974] 50541/75 Heading F2V In a three-way cock for controlling flow from main and reverse tanks of a motor cycle, a main inlet 14 and a reserve inlet 16 are arranged parallel to the axis of the cock 12 and perpendicular to the outlet 18. A resilient sleeve 46 on an eccentric part 36 of the cock has a cylindrical surface, which in one rotational position closes the outlet 18, and a conical surface, which closes the inlet 16 in a second rotational position, both inlets communicating with the outlet in an intermediate rotational position.
GB5054175A 1974-12-11 1975-12-10 Three way cocks Expired GB1504000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2256874 1974-12-11

Publications (1)

Publication Number Publication Date
GB1504000A true GB1504000A (en) 1978-03-15

Family

ID=11197927

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5054175A Expired GB1504000A (en) 1974-12-11 1975-12-10 Three way cocks

Country Status (3)

Country Link
ES (1) ES217233Y (en)
FR (1) FR2294370A1 (en)
GB (1) GB1504000A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012072128A1 (en) * 2010-12-01 2012-06-07 Prysmian S.P.A. Valve device for high voltage cable insulator manufacturing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012072128A1 (en) * 2010-12-01 2012-06-07 Prysmian S.P.A. Valve device for high voltage cable insulator manufacturing
RU2562988C2 (en) * 2010-12-01 2015-09-10 Призмиан С.П.А. Valve device for insulator manufacturing for high voltage cable
US9182043B2 (en) 2010-12-01 2015-11-10 Prysmian S.P.A. Valve device for high voltage cable insulator manufacturing
AU2010364711B2 (en) * 2010-12-01 2016-07-28 Prysmian S.P.A. Valve device for high voltage cable insulator manufacturing

Also Published As

Publication number Publication date
FR2294370A1 (en) 1976-07-09
ES217233Y (en) 1976-12-16
FR2294370B3 (en) 1979-09-28
ES217233U (en) 1976-08-16

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Legal Events

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