FR1176036A - Raccord de tubes, notamment de tubes de cuivre étirés - Google Patents

Raccord de tubes, notamment de tubes de cuivre étirés

Info

Publication number
FR1176036A
FR1176036A FR1176036DA FR1176036A FR 1176036 A FR1176036 A FR 1176036A FR 1176036D A FR1176036D A FR 1176036DA FR 1176036 A FR1176036 A FR 1176036A
Authority
FR
France
Prior art keywords
tubes
connection
drawn copper
especially drawn
copper tubes
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)
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.)
Edm Gressel A G
Original Assignee
Edm Gressel A G
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 Edm Gressel A G filed Critical Edm Gressel A G
Application granted granted Critical
Publication of FR1176036A publication Critical patent/FR1176036A/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
    • F16L19/08—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
    • F16L19/10—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 profile of the ring being altered
    • F16L19/106—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 profile of the ring being altered the ring comprising a shoulder against which the pipe end abuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1176036D 1960-06-17 1957-06-14 Raccord de tubes, notamment de tubes de cuivre étirés Expired FR1176036A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR830388A FR78165E (fr) 1960-06-17 1960-06-17 Raccord de tubes, notamment de tubes de cuivre étirés

Publications (1)

Publication Number Publication Date
FR1176036A true FR1176036A (fr) 1959-04-03

Family

ID=8733697

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1176036D Expired FR1176036A (fr) 1960-06-17 1957-06-14 Raccord de tubes, notamment de tubes de cuivre étirés
FR830388A Expired FR78165E (fr) 1960-06-17 1960-06-17 Raccord de tubes, notamment de tubes de cuivre étirés

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR830388A Expired FR78165E (fr) 1960-06-17 1960-06-17 Raccord de tubes, notamment de tubes de cuivre étirés

Country Status (2)

Country Link
FR (2) FR1176036A (cs)
IT (1) IT699968A (cs)

Also Published As

Publication number Publication date
FR78165E (fr) 1962-06-15
IT699968A (cs)

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