FR648170A - Système de raccord - Google Patents

Système de raccord

Info

Publication number
FR648170A
FR648170A FR648170DA FR648170A FR 648170 A FR648170 A FR 648170A FR 648170D A FR648170D A FR 648170DA FR 648170 A FR648170 A FR 648170A
Authority
FR
France
Prior art keywords
connection system
connection
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
English (en)
Inventor
Louis-Albert-Constan Cholet
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
Application granted granted Critical
Publication of FR648170A publication Critical patent/FR648170A/fr
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
    • F16L19/04—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/043—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means
    • F16L19/045—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means consisting of cutting edges on one of the connecting parts which penetrate into the wall of the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR648170D 1927-06-10 1927-06-10 Système de raccord Expired FR648170A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR648170T 1927-06-10

Publications (1)

Publication Number Publication Date
FR648170A true FR648170A (fr) 1928-12-06

Family

ID=9002496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648170D Expired FR648170A (fr) 1927-06-10 1927-06-10 Système de raccord

Country Status (1)

Country Link
FR (1) FR648170A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439351A (en) * 1944-01-03 1948-04-06 Dow Chemical Co Plastic tube fitting
DE939601C (de) * 1949-03-24 1956-02-23 Pirelli Dichte Verbindung fuer unter Hochdruck stehende Rohre

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439351A (en) * 1944-01-03 1948-04-06 Dow Chemical Co Plastic tube fitting
DE939601C (de) * 1949-03-24 1956-02-23 Pirelli Dichte Verbindung fuer unter Hochdruck stehende Rohre

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