FR620620A - Improvements to pipe connections - Google Patents

Improvements to pipe connections

Info

Publication number
FR620620A
FR620620A FR620620DA FR620620A FR 620620 A FR620620 A FR 620620A FR 620620D A FR620620D A FR 620620DA FR 620620 A FR620620 A FR 620620A
Authority
FR
France
Prior art keywords
pipe connections
connections
pipe
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.)
Erie Malleable Iron Co
Original Assignee
Erie Malleable Iron Co
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 Erie Malleable Iron Co filed Critical Erie Malleable Iron Co
Application granted granted Critical
Publication of FR620620A publication Critical patent/FR620620A/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
    • 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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/083—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 with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR620620D 1925-09-05 1926-08-26 Improvements to pipe connections Expired FR620620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US620620XA 1925-09-05 1925-09-05

Publications (1)

Publication Number Publication Date
FR620620A true FR620620A (en) 1927-04-26

Family

ID=22039968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR620620D Expired FR620620A (en) 1925-09-05 1926-08-26 Improvements to pipe connections

Country Status (1)

Country Link
FR (1) FR620620A (en)

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