ES257677A1 - Improvements in the coupling devices of extremes of two tubes and driving elements (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the coupling devices of extremes of two tubes and driving elements (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES257677A1
ES257677A1 ES0257677A ES257677A ES257677A1 ES 257677 A1 ES257677 A1 ES 257677A1 ES 0257677 A ES0257677 A ES 0257677A ES 257677 A ES257677 A ES 257677A ES 257677 A1 ES257677 A1 ES 257677A1
Authority
ES
Spain
Prior art keywords
tubes
translation
machine
legally binding
google translate
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
ES0257677A
Other languages
Spanish (es)
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.)
Lorraine Escaut SA
Original Assignee
Lorraine Escaut 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 Lorraine Escaut SA filed Critical Lorraine Escaut SA
Publication of ES257677A1 publication Critical patent/ES257677A1/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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings

Abstract

Improvements in the coupling devices of ends of two tubes and driving elements, characterized in that they comprise the combination of a sleeve provided with a thread to the right of one end and a thread to the left at the other end, intended to be screwed on the corresponding threads disposed on the ends of the tubes to be coupled to bring the said tubes together without turning them, and of parallel male and female conical surfaces respectively carried by the ends of the tubes and cooperating with each other to ensure the airtightness, when the ends of the tubes have been approximated by screwing the sleeve. (Machine-translation by Google Translate, not legally binding)
ES0257677A 1959-11-04 1960-04-27 Improvements in the coupling devices of extremes of two tubes and driving elements (Machine-translation by Google Translate, not legally binding) Expired ES257677A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809292A FR1248507A (en) 1959-11-04 1959-11-04 Device for assembling tubes, conduits or the like

Publications (1)

Publication Number Publication Date
ES257677A1 true ES257677A1 (en) 1960-07-01

Family

ID=8720894

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0257677A Expired ES257677A1 (en) 1959-11-04 1960-04-27 Improvements in the coupling devices of extremes of two tubes and driving elements (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES257677A1 (en)
FR (1) FR1248507A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093281A (en) * 1976-11-15 1978-06-06 Vetco Offshore Industries, Inc. Method and apparatus for axially loading threaded connectors
GB8802238D0 (en) * 1988-02-02 1988-03-02 Shell Int Research Pressure energized sealing joint
FR2691519B1 (en) * 1992-05-22 1995-11-03 Marchal Philippe JOINT FOR TUBES, METHOD FOR JOINING TWO SECTION OF TUBES USING SUCH A JOINT, AND PIPING MADE FROM TRUNK OF TUBES JOINED BY SUCH JOINTS.
AU3635593A (en) * 1992-02-18 1993-09-03 Claude Jullien Joint for tubes, method for joining pipes with said joint and pipe thus obtained
FR2687452B1 (en) * 1992-02-18 1994-04-15 Philippe Marchal JOINT FOR TUBES, PROCESS FOR THE PRODUCTION THEREOF AND PIPES CONSISTING OF TUBE JOINTS JOINED BY SUCH JOINTS.
US9638362B2 (en) * 2014-05-02 2017-05-02 National Oilwell Varco, L.P. Threaded connections with an adjustable secondary shoulder
US9657533B2 (en) 2014-07-31 2017-05-23 Tesco Corporation Drilling component retention system and method

Also Published As

Publication number Publication date
FR1248507A (en) 1960-12-16

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