GB1344894A - Connecting device for fluid circuits - Google Patents

Connecting device for fluid circuits

Info

Publication number
GB1344894A
GB1344894A GB4944271A GB4944271A GB1344894A GB 1344894 A GB1344894 A GB 1344894A GB 4944271 A GB4944271 A GB 4944271A GB 4944271 A GB4944271 A GB 4944271A GB 1344894 A GB1344894 A GB 1344894A
Authority
GB
United Kingdom
Prior art keywords
core
oct
connecting device
fluid circuits
block
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
GB4944271A
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.)
SOC SBF
Original Assignee
SOC SBF
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 SOC SBF filed Critical SOC SBF
Publication of GB1344894A publication Critical patent/GB1344894A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0263—Construction of housing; Use of materials therefor of lift valves multiple way 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0225—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means without sealing rings
    • 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
    • F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

1344894 Pipe couplings; valves SOC SBF 25 Oct 1971 [30 Oct 1970] 49442/71 Headings F2G and F2V An interchangeable core 6 interconnects a selection of the four or more radial passageways 2, 2a, 2b and 2c formed in a mounting block 1, so that, on unscrewing the end fittings 14, 15 and 16, the core 6 may be withdrawn from the block 1, by sliding it in an axial direction. A replacement core may effect other interconnections to change the fluid circuit. The core is preferably of stainless steel to resist corrosion and high pressure. The pintle valve 10 may be replaced by a further pipe end fitting or by a check valve (30, Fig. 2, not shown).
GB4944271A 1970-10-30 1971-10-25 Connecting device for fluid circuits Expired GB1344894A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7039288A FR2110806A5 (en) 1970-10-30 1970-10-30

Publications (1)

Publication Number Publication Date
GB1344894A true GB1344894A (en) 1974-01-23

Family

ID=9063585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4944271A Expired GB1344894A (en) 1970-10-30 1971-10-25 Connecting device for fluid circuits

Country Status (5)

Country Link
DE (1) DE2153128A1 (en)
FR (1) FR2110806A5 (en)
GB (1) GB1344894A (en)
IT (1) IT940092B (en)
NL (1) NL7114855A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138524A (en) * 1983-04-22 1984-10-24 British Gas Corp Pipe coupling
GB2190718A (en) * 1986-05-23 1987-11-25 Herion Werke Kg Pipe coupling for disconnectably mounting components in-line
WO2003060357A1 (en) * 2002-01-02 2003-07-24 Flow International Corporation Components, systems and methods for forming a gasketless seal between components in an ultrahigh pressure system
US7247006B2 (en) 2002-01-02 2007-07-24 Flow International Corporation Method and apparatus for sealing an ultrahigh-pressure fluid system
US7568424B2 (en) 2002-01-02 2009-08-04 Flow International Corporation Method and apparatus for sealing an ultrahigh-pressure fluid system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19613005C1 (en) * 1996-03-21 1997-09-11 Mannesmann Ag Functional unit for fluidic systems

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138524A (en) * 1983-04-22 1984-10-24 British Gas Corp Pipe coupling
GB2190718A (en) * 1986-05-23 1987-11-25 Herion Werke Kg Pipe coupling for disconnectably mounting components in-line
GB2190718B (en) * 1986-05-23 1990-05-30 Herion Werke Kg Connection device for pipework
WO2003060357A1 (en) * 2002-01-02 2003-07-24 Flow International Corporation Components, systems and methods for forming a gasketless seal between components in an ultrahigh pressure system
US6802541B2 (en) 2002-01-02 2004-10-12 Flow International Corporation Components, systems and methods for forming a gasketless seal between like metal components in an ultrahigh pressure system
US7247006B2 (en) 2002-01-02 2007-07-24 Flow International Corporation Method and apparatus for sealing an ultrahigh-pressure fluid system
US7568424B2 (en) 2002-01-02 2009-08-04 Flow International Corporation Method and apparatus for sealing an ultrahigh-pressure fluid system
EP2284424A2 (en) 2002-01-02 2011-02-16 Flow International Corporation Components, systems and methods for forming a gasketless seal between components in an ultrahigh pressure system
EP2284424A3 (en) * 2002-01-02 2012-10-03 Flow International Corporation Components, systems and methods for forming a gasketless seal between components in an ultrahigh pressure system

Also Published As

Publication number Publication date
DE2153128A1 (en) 1972-05-31
IT940092B (en) 1973-02-10
NL7114855A (en) 1972-05-03
FR2110806A5 (en) 1972-06-02

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Legal Events

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