GB314488A - Improvements in pipe unions - Google Patents

Improvements in pipe unions

Info

Publication number
GB314488A
GB314488A GB17094/29A GB1709429A GB314488A GB 314488 A GB314488 A GB 314488A GB 17094/29 A GB17094/29 A GB 17094/29A GB 1709429 A GB1709429 A GB 1709429A GB 314488 A GB314488 A GB 314488A
Authority
GB
United Kingdom
Prior art keywords
tubes
packing rings
union
members
pipe unions
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
GB17094/29A
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.)
ELECTRO MECANIQUE D APP POUR L
Original Assignee
ELECTRO MECANIQUE D APP POUR L
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 ELECTRO MECANIQUE D APP POUR L filed Critical ELECTRO MECANIQUE D APP POUR L
Publication of GB314488A publication Critical patent/GB314488A/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
    • 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
    • F16L19/075—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 specially adapted for spigot-and-socket joints for pipes of the same diameter

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • External Artificial Organs (AREA)

Abstract

314,488. Soc. Electro-MÚcanique d' Appareillage pour l'Essence. June 28, 1928, [Convention date]. Stuffing-box joints.-The adjacent ends of two tubes are connected in a fluidtight manner by means of a union consisting of two tubular members 1, 2, Fig. 1, and a coupling nut 3, the members 1, 2, being formed internally with inclined shoulders 1', 2<1> respectively, between which and like surfaces 6, 6<1> on the ends of an inner member 4, resilient packing rings 8, 10 are positioned and compressed to grip the ends of the tubes inserted therethrough. The packing rings are formed with bevelled ends, while the distance piece 4 is provided with an internal shoulder 5 against which the ends of the tubes abut. A slightly modified union is shown in Fig. 7.
GB17094/29A 1928-06-28 1929-06-04 Improvements in pipe unions Expired GB314488A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR314488X 1928-06-28

Publications (1)

Publication Number Publication Date
GB314488A true GB314488A (en) 1930-07-10

Family

ID=8889526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17094/29A Expired GB314488A (en) 1928-06-28 1929-06-04 Improvements in pipe unions

Country Status (1)

Country Link
GB (1) GB314488A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5090741A (en) * 1988-09-14 1992-02-25 Bridgestone Flowtech Corporation Hose end fitting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5090741A (en) * 1988-09-14 1992-02-25 Bridgestone Flowtech Corporation Hose end fitting

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