FR2854939B1 - PRINCIPLE OF HOLDING TUBE WITH INTERNAL CLAMP - Google Patents

PRINCIPLE OF HOLDING TUBE WITH INTERNAL CLAMP

Info

Publication number
FR2854939B1
FR2854939B1 FR0305798A FR0305798A FR2854939B1 FR 2854939 B1 FR2854939 B1 FR 2854939B1 FR 0305798 A FR0305798 A FR 0305798A FR 0305798 A FR0305798 A FR 0305798A FR 2854939 B1 FR2854939 B1 FR 2854939B1
Authority
FR
France
Prior art keywords
principle
holding tube
internal clamp
clamp
internal
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 - Lifetime
Application number
FR0305798A
Other languages
French (fr)
Other versions
FR2854939A1 (en
Inventor
Patrick Ballu
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.)
Exel Industries SA
Original Assignee
Exel Industries SA
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 Exel Industries SA filed Critical Exel Industries SA
Priority to FR0305798A priority Critical patent/FR2854939B1/en
Publication of FR2854939A1 publication Critical patent/FR2854939A1/en
Application granted granted Critical
Publication of FR2854939B1 publication Critical patent/FR2854939B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • F16L19/0656—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring integral with one of the connecting parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
FR0305798A 2003-05-14 2003-05-14 PRINCIPLE OF HOLDING TUBE WITH INTERNAL CLAMP Expired - Lifetime FR2854939B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0305798A FR2854939B1 (en) 2003-05-14 2003-05-14 PRINCIPLE OF HOLDING TUBE WITH INTERNAL CLAMP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0305798A FR2854939B1 (en) 2003-05-14 2003-05-14 PRINCIPLE OF HOLDING TUBE WITH INTERNAL CLAMP

Publications (2)

Publication Number Publication Date
FR2854939A1 FR2854939A1 (en) 2004-11-19
FR2854939B1 true FR2854939B1 (en) 2006-09-08

Family

ID=33306354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0305798A Expired - Lifetime FR2854939B1 (en) 2003-05-14 2003-05-14 PRINCIPLE OF HOLDING TUBE WITH INTERNAL CLAMP

Country Status (1)

Country Link
FR (1) FR2854939B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010002385U1 (en) * 2010-02-16 2011-06-22 Uponor Innovation Ab Plug-in fitting for a pipe
IL260673A (en) * 2018-07-19 2019-01-31 Huliot A C S Ltd Pipe connectors for wastewater drainage systems

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847062A1 (en) * 1978-10-28 1980-05-08 Em Technik Gmbh Armaturenbau Screw-connection for plastics pipes - comprises tubular stub, clamping nut, and wedge ring inner and outer cones
US4253686A (en) * 1979-04-10 1981-03-03 Aitken W Sidney Pipe coupling useful at high fluid pressures
DE3511056A1 (en) * 1985-03-27 1986-10-16 Deere & Co European Office, 6800 Mannheim Coupling endpiece of a pressure-medium carrier

Also Published As

Publication number Publication date
FR2854939A1 (en) 2004-11-19

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