NL7114855A - - Google Patents

Info

Publication number
NL7114855A
NL7114855A NL7114855A NL7114855A NL7114855A NL 7114855 A NL7114855 A NL 7114855A NL 7114855 A NL7114855 A NL 7114855A NL 7114855 A NL7114855 A NL 7114855A NL 7114855 A NL7114855 A NL 7114855A
Authority
NL
Netherlands
Application number
NL7114855A
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 filed Critical
Publication of NL7114855A publication Critical patent/NL7114855A/xx

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)
NL7114855A 1970-10-30 1971-10-28 NL7114855A (zh)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NL7114855A true NL7114855A (zh) 1972-05-03

Family

ID=9063585

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7114855A NL7114855A (zh) 1970-10-30 1971-10-28

Country Status (5)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138524B (en) * 1983-04-22 1986-07-02 British Gas Corp Pipe coupling
DE3617384A1 (de) * 1986-05-23 1987-11-26 Herion Werke Kg Vorrichtung zum anschliessen von komponenten in mediumfuehrenden anlagen
DE19613005C1 (de) * 1996-03-21 1997-09-11 Mannesmann Ag Funktionseinheit für fluidische Systeme
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
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

Also Published As

Publication number Publication date
FR2110806A5 (zh) 1972-06-02
GB1344894A (en) 1974-01-23
IT940092B (it) 1973-02-10
DE2153128A1 (zh) 1972-05-31

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