FR1138623A - Ball joint for pressurized piping - Google Patents

Ball joint for pressurized piping

Info

Publication number
FR1138623A
FR1138623A FR1138623DA FR1138623A FR 1138623 A FR1138623 A FR 1138623A FR 1138623D A FR1138623D A FR 1138623DA FR 1138623 A FR1138623 A FR 1138623A
Authority
FR
France
Prior art keywords
ball joint
pressurized piping
piping
pressurized
ball
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
Other languages
French (fr)
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.)
A P I
Original Assignee
A P I
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 A P I filed Critical A P I
Application granted granted Critical
Publication of FR1138623A publication Critical patent/FR1138623A/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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/06—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces
    • F16L27/073—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces one of the cooperating surfaces forming the sealing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1138623D 1955-01-24 1955-12-16 Ball joint for pressurized piping Expired FR1138623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1138623X 1955-01-24

Publications (1)

Publication Number Publication Date
FR1138623A true FR1138623A (en) 1957-06-17

Family

ID=11431745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138623D Expired FR1138623A (en) 1955-01-24 1955-12-16 Ball joint for pressurized piping

Country Status (1)

Country Link
FR (1) FR1138623A (en)

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