GB1108078A - Tube and header connection - Google Patents

Tube and header connection

Info

Publication number
GB1108078A
GB1108078A GB1718966A GB1718966A GB1108078A GB 1108078 A GB1108078 A GB 1108078A GB 1718966 A GB1718966 A GB 1718966A GB 1718966 A GB1718966 A GB 1718966A GB 1108078 A GB1108078 A GB 1108078A
Authority
GB
United Kingdom
Prior art keywords
tube
aperture
rim
header
wall
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
GB1718966A
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.)
Engelhard Minerals and Chemicals Corp
Original Assignee
Engelhard Minerals and Chemicals Corp
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 Engelhard Minerals and Chemicals Corp filed Critical Engelhard Minerals and Chemicals Corp
Publication of GB1108078A publication Critical patent/GB1108078A/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
    • 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
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/082—Non-disconnectible joints, e.g. soldered, adhesive or caulked joints
    • F16L41/084—Soldered joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

1,108,078. Tube header connections. ENGELHARD MINERALS & CHEMICALS CORPORATION. 19 April, 1966 [20 April, 1965], No. 17189/66. Heading F2G. In a tube/header connection, a thin-walled tube 10 extends through an aperture 12 in a header wall 11 and the edges 13 of the tube end are brazed or welded at 16 to the rim face 14 of a rim 15 extending around the aperture on one side of the wall, the diameter of said aperture over a portion not exceeding a quarter of the depth of the aperture extending from said rim face being the same as that of the tube outside diameter so that the tube is a close fit therein whilst the remainder of the aperture is flared outwardly from the tube surface. In the embodiment shown, the rim 15 is formed by an annular groove cut in the wall. In a modified embodiment, Fig. 2 (not shown), the rim is formed by a cone-shaped member welded to one side of the header wall. The connection finds particular application in securing palladium or palladium alloy tubes in the header wall of hydrogen purifying plant.
GB1718966A 1965-04-20 1966-04-19 Tube and header connection Expired GB1108078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44952265A 1965-04-20 1965-04-20

Publications (1)

Publication Number Publication Date
GB1108078A true GB1108078A (en) 1968-04-03

Family

ID=23784473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1718966A Expired GB1108078A (en) 1965-04-20 1966-04-19 Tube and header connection

Country Status (3)

Country Link
DE (1) DE1525605A1 (en)
FR (1) FR1474527A (en)
GB (1) GB1108078A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431650A1 (en) * 1978-07-20 1980-02-15 Sulzer Ag Sleeve connecting pipe to perforated plate of steam generator - contains jet in liner tube and is sited in bore with annular gap except at weld

Also Published As

Publication number Publication date
FR1474527A (en) 1967-03-24
DE1525605A1 (en) 1969-07-10

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