FR78165E - Raccord de tubes, notamment de tubes de cuivre étirés - Google Patents

Raccord de tubes, notamment de tubes de cuivre étirés

Info

Publication number
FR78165E
FR78165E FR830388A FR830388A FR78165E FR 78165 E FR78165 E FR 78165E FR 830388 A FR830388 A FR 830388A FR 830388 A FR830388 A FR 830388A FR 78165 E FR78165 E FR 78165E
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
FR830388A
Other languages
English (en)
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
Priority to IT699968D priority Critical patent/IT699968A/it
Priority to FR1176036D priority patent/FR1176036A/fr
Application filed by Edm Gressel A G filed Critical Edm Gressel A G
Priority to FR830388A priority patent/FR78165E/fr
Application granted granted Critical
Publication of FR78165E publication Critical patent/FR78165E/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)
FR830388A 1960-06-17 1960-06-17 Raccord de tubes, notamment de tubes de cuivre étirés Expired FR78165E (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT699968D IT699968A (fr) 1960-06-17
FR1176036D FR1176036A (fr) 1960-06-17 1957-06-14 Raccord de tubes, notamment de tubes de cuivre étirés
FR830388A FR78165E (fr) 1960-06-17 1960-06-17 Raccord de tubes, notamment de tubes de cuivre étirés

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
FR78165E true FR78165E (fr) 1962-06-15

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 Before (1)

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

Country Status (2)

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

Also Published As

Publication number Publication date
FR1176036A (fr) 1959-04-03
IT699968A (fr)

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