GB478477A - Improvements in or relating to socket pipe joints - Google Patents

Improvements in or relating to socket pipe joints

Info

Publication number
GB478477A
GB478477A GB12347/37A GB1234737A GB478477A GB 478477 A GB478477 A GB 478477A GB 12347/37 A GB12347/37 A GB 12347/37A GB 1234737 A GB1234737 A GB 1234737A GB 478477 A GB478477 A GB 478477A
Authority
GB
United Kingdom
Prior art keywords
recess
pipe joints
ring
relating
spigot
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
GB12347/37A
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.)
Buderus AG
Deutsche Eisenwerke AG
Original Assignee
BuderusSche Eisenwerke AG
Deutsche Eisenwerke 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 BuderusSche Eisenwerke AG, Deutsche Eisenwerke AG filed Critical BuderusSche Eisenwerke AG
Publication of GB478477A publication Critical patent/GB478477A/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
    • F16L21/05—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 comprising a first ring being placed on a male part and a second ring in the sleeve or socket
    • 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
    • F16L21/025—Rolling sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
  • Joints With Pressure Members (AREA)

Abstract

478,477. Pipe joints. DEUTSCHE EISENWERKE AKT.-GES., and BUDERUS'- SCHE EISENWERKE. April 30, 1937, No. 12347. Convention date, May 2, 1936. [Class 99 (i)] In a spigot-and-socket joint having a rolled-in packing 6, a recess 9 at the mouth of the socket has an inclined surface parallel with an inclined surface on the spigot, the recess being filled after the rolling operation by a sealing ring 8 which is of a shape before application to the recess that is substantially the same as that of the recess. The ring 8 may have fingers 12 which extend through recesses in an annular projection 10. The ring 6 may be rolled in. from the recess 9 instead of the recess 11 which is then omitted. The recess 11 may be filled with packing such as aluminium wool.
GB12347/37A 1936-05-02 1937-04-30 Improvements in or relating to socket pipe joints Expired GB478477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE478477X 1936-05-02

Publications (1)

Publication Number Publication Date
GB478477A true GB478477A (en) 1938-01-19

Family

ID=6542257

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12347/37A Expired GB478477A (en) 1936-05-02 1937-04-30 Improvements in or relating to socket pipe joints

Country Status (1)

Country Link
GB (1) GB478477A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853325A (en) * 1955-10-21 1958-09-23 Alaska Juneau Gold Mining Comp Resilient bearings for relatively rotatable members
DE1139336B (en) * 1959-05-05 1962-11-08 Torfit Werke G A Haseke & Co Socket pipe connection with rolling rubber sealing ring, especially for asbestos-cement pressure pipes
FR2446401A1 (en) * 1979-01-09 1980-08-08 Losserand Paul Anchoring housing for surf board mast foot - has uppermost cylindrical section, then narrow blunt conical section, widened cylindrical chamber and pin securing conical bowl
US4489963A (en) * 1982-04-13 1984-12-25 Otis Engineering Corporation Pipe joint
AT506087B1 (en) * 2007-12-14 2009-06-15 A & S Umwelttechnologie Ag SLEEVE

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853325A (en) * 1955-10-21 1958-09-23 Alaska Juneau Gold Mining Comp Resilient bearings for relatively rotatable members
DE1139336B (en) * 1959-05-05 1962-11-08 Torfit Werke G A Haseke & Co Socket pipe connection with rolling rubber sealing ring, especially for asbestos-cement pressure pipes
FR2446401A1 (en) * 1979-01-09 1980-08-08 Losserand Paul Anchoring housing for surf board mast foot - has uppermost cylindrical section, then narrow blunt conical section, widened cylindrical chamber and pin securing conical bowl
US4489963A (en) * 1982-04-13 1984-12-25 Otis Engineering Corporation Pipe joint
WO1985003757A1 (en) * 1984-02-24 1985-08-29 Raulins George M Pipe joint
AT506087B1 (en) * 2007-12-14 2009-06-15 A & S Umwelttechnologie Ag SLEEVE

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