FR2444876B1 - - Google Patents

Info

Publication number
FR2444876B1
FR2444876B1 FR7930431A FR7930431A FR2444876B1 FR 2444876 B1 FR2444876 B1 FR 2444876B1 FR 7930431 A FR7930431 A FR 7930431A FR 7930431 A FR7930431 A FR 7930431A FR 2444876 B1 FR2444876 B1 FR 2444876B1
Authority
FR
France
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
FR7930431A
Other languages
French (fr)
Other versions
FR2444876A1 (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.)
ThyssenKrupp Technologies AG
Original Assignee
Thyssen Industrie AG
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 Thyssen Industrie AG filed Critical Thyssen Industrie AG
Publication of FR2444876A1 publication Critical patent/FR2444876A1/en
Application granted granted Critical
Publication of FR2444876B1 publication Critical patent/FR2444876B1/fr
Granted 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
    • F16L58/185—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for joints with sleeve or socket
FR7930431A 1978-12-22 1979-12-12 Ductile cast pipe socket joint - has moulded seal inside outer pipe and plastic jacket over complete outer surfaces Granted FR2444876A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782855646 DE2855646C2 (en) 1978-12-22 1978-12-22 Push-in socket connection for ductile iron pipes in particular

Publications (2)

Publication Number Publication Date
FR2444876A1 FR2444876A1 (en) 1980-07-18
FR2444876B1 true FR2444876B1 (en) 1985-02-15

Family

ID=6058103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7930431A Granted FR2444876A1 (en) 1978-12-22 1979-12-12 Ductile cast pipe socket joint - has moulded seal inside outer pipe and plastic jacket over complete outer surfaces

Country Status (2)

Country Link
DE (1) DE2855646C2 (en)
FR (1) FR2444876A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8337754U1 (en) * 1983-12-31 1984-03-29 Thyssen Industrie Ag, 4300 Essen SLEEVE PIPE
DE3521649A1 (en) * 1985-06-15 1986-12-18 Thyssen Industrie Ag, 4300 Essen Push-in sleeve connection for iron pipes
DE102022125309A1 (en) * 2022-09-30 2024-04-04 B.Braun Avitum Ag Low dead space radial seal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE660112C (en) * 1935-05-22 1938-05-18 Buderus Eisenwerk Socket pipe connection
DE872706C (en) * 1941-07-05 1953-04-02 Westdeutsche Mannesmannroehren Connection for the ends of clad pipes
FR1329061A (en) * 1962-04-27 1963-06-07 Ct De Rech S De Pont A Mousson Sealing washer for composite pipes and gasket with application
FR85400E (en) * 1964-06-26 1965-07-30 Ct De Rech S De Pont A Mousson Sealing washer for composite pipes and gasket with application
NL6713728A (en) * 1967-10-10 1969-04-14
FR2371628A1 (en) * 1976-11-22 1978-06-16 Pont A Mousson Pipework jointing element - consists of a ring with an internal vulcanised EPDM rubber sealing ring
DE7716769U1 (en) * 1977-05-27 1977-09-08 Vahlbrauk, Karl Heinz, 3353 Bad Gandersheim SOCKET CONNECTION FOR INSTALLATION PIPES
DE2734054A1 (en) * 1977-07-28 1979-02-15 Dynamit Nobel Ag Sealing strip for waterproofing plastics-lined building elements - has Y-cross=section with one flange inserted into gap to be sealed

Also Published As

Publication number Publication date
DE2855646C2 (en) 1982-08-19
DE2855646A1 (en) 1980-06-26
FR2444876A1 (en) 1980-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse