FR1351039A - elastic tubular element, which may optionally be reinforced by a fretting and intended for the connection and rapid disconnection of the ends of two successive pipes of a pipe which can be used for the circulation of liquid, even under pressure - Google Patents

elastic tubular element, which may optionally be reinforced by a fretting and intended for the connection and rapid disconnection of the ends of two successive pipes of a pipe which can be used for the circulation of liquid, even under pressure

Info

Publication number
FR1351039A
FR1351039A FR927225A FR927225A FR1351039A FR 1351039 A FR1351039 A FR 1351039A FR 927225 A FR927225 A FR 927225A FR 927225 A FR927225 A FR 927225A FR 1351039 A FR1351039 A FR 1351039A
Authority
FR
France
Prior art keywords
fretting
reinforced
circulation
optionally
pipe
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
FR927225A
Other languages
French (fr)
Inventor
Giuseppe Zecchinato
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
Priority to FR927225A priority Critical patent/FR1351039A/en
Application granted granted Critical
Publication of FR1351039A publication Critical patent/FR1351039A/en
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
    • 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
    • F16L21/022—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 used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/0847—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of hooks
    • F16L37/0848—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of hooks rocking freely
FR927225A 1963-03-08 1963-03-08 elastic tubular element, which may optionally be reinforced by a fretting and intended for the connection and rapid disconnection of the ends of two successive pipes of a pipe which can be used for the circulation of liquid, even under pressure Expired FR1351039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR927225A FR1351039A (en) 1963-03-08 1963-03-08 elastic tubular element, which may optionally be reinforced by a fretting and intended for the connection and rapid disconnection of the ends of two successive pipes of a pipe which can be used for the circulation of liquid, even under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR927225A FR1351039A (en) 1963-03-08 1963-03-08 elastic tubular element, which may optionally be reinforced by a fretting and intended for the connection and rapid disconnection of the ends of two successive pipes of a pipe which can be used for the circulation of liquid, even under pressure

Publications (1)

Publication Number Publication Date
FR1351039A true FR1351039A (en) 1964-01-31

Family

ID=8798726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927225A Expired FR1351039A (en) 1963-03-08 1963-03-08 elastic tubular element, which may optionally be reinforced by a fretting and intended for the connection and rapid disconnection of the ends of two successive pipes of a pipe which can be used for the circulation of liquid, even under pressure

Country Status (1)

Country Link
FR (1) FR1351039A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062570A (en) * 1973-06-13 1977-12-13 Alcan Research And Development Limited Mandrel for explosive welding tubular members
US6632356B2 (en) 2001-08-01 2003-10-14 Dow Global Technologies Inc. Separation membrane end cap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062570A (en) * 1973-06-13 1977-12-13 Alcan Research And Development Limited Mandrel for explosive welding tubular members
US6632356B2 (en) 2001-08-01 2003-10-14 Dow Global Technologies Inc. Separation membrane end cap

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