GB318163A - Improvements in and relating to pipe joints - Google Patents

Improvements in and relating to pipe joints

Info

Publication number
GB318163A
GB318163A GB15576/28A GB1557628A GB318163A GB 318163 A GB318163 A GB 318163A GB 15576/28 A GB15576/28 A GB 15576/28A GB 1557628 A GB1557628 A GB 1557628A GB 318163 A GB318163 A GB 318163A
Authority
GB
United Kingdom
Prior art keywords
packing
flanges
ring
margins
pipes
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
GB15576/28A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB15576/28A priority Critical patent/GB318163A/en
Priority to US364963A priority patent/US1867891A/en
Priority to FR675620D priority patent/FR675620A/en
Priority to DER78180D priority patent/DE551816C/en
Publication of GB318163A publication Critical patent/GB318163A/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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/04—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket with longitudinally split or divided sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Joints With Pressure Members (AREA)

Abstract

318,163. Reynolds, D. H. B. May 26, 1928. Joint-making packing.-In a joint for pipes g, g, Fig. 3, wherein fluid-tightness is secured by a rubber &c. packing-ring a, Fig. 1, which'is enclosed within a sheathing k, pressure is applied to the margins of the flanges c, c of the packing ring nearest the pipe ends through the web thereof to maintain said margins in sealing condition by that part of the sheath which is in alignment with said margins. In a modification, Figs. 4 and 5, adapted to withstand high external pressures the side walls d of the packing ring have the external surfaces thereof angularly arranged; alternatively, external triangular flanges e, Fig. 6, are provided on the said side walls d as shown. Other slightly modified forms of packing rings are also described. In each case the minimum internal diameter of the flanges c is made less than the diameter of the pipes to be connected, so that a small amount of initial strain is introduced when the packing ring is positioned, while the flanges c are provided with perforations h or slots j for transmission of the internal fluid pressure to the back thereof. The sheath is adapted to engage grooves in or projections on the pipe ends so as to prevent longitudinal displacement of the pipes, and is preferably of flexible material and of a curvature, different to that of the packing ring, Fig. 13, so that, when distorted during assembly an even pressure is imparted to the said ring.
GB15576/28A 1928-05-26 1928-05-26 Improvements in and relating to pipe joints Expired GB318163A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB15576/28A GB318163A (en) 1928-05-26 1928-05-26 Improvements in and relating to pipe joints
US364963A US1867891A (en) 1928-05-26 1929-05-22 Pipe joint and the like
FR675620D FR675620A (en) 1928-05-26 1929-05-23 Improvements to pipe joints and the like
DER78180D DE551816C (en) 1928-05-26 1929-05-23 Butt joint seal for pipes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1867891X 1928-05-26
GB15576/28A GB318163A (en) 1928-05-26 1928-05-26 Improvements in and relating to pipe joints

Publications (1)

Publication Number Publication Date
GB318163A true GB318163A (en) 1929-08-26

Family

ID=33100007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15576/28A Expired GB318163A (en) 1928-05-26 1928-05-26 Improvements in and relating to pipe joints

Country Status (1)

Country Link
GB (1) GB318163A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871033A (en) * 1953-08-17 1959-01-27 Stout Coupler for pipe sections with intermediate fluid actuated seal and gripping means
DE1132394B (en) * 1957-07-12 1962-06-28 Torfit Werke G A Haseke & Co Plug connection for pressure pipes, especially made of asbestos cement
US3052491A (en) * 1959-03-23 1962-09-04 Otto R Grass Flexible connector for rigid pipes
US3134612A (en) * 1962-02-12 1964-05-26 Clarence O Glasgow Gasket ring for pipe couplings
DE1185430B (en) * 1956-11-20 1965-01-14 Ziefle Kg Eisenbau Albert Seal on flange connection for pressure pipelines with large diameters, especially in water power plants
GB2221000B (en) * 1988-06-01 1992-11-25 Terence Peter Nicholson Improvements relating to metallic sealing rings and their manufacture
US5240263A (en) * 1988-06-01 1993-08-31 Specialist Sealing Limited Metallic sealing rings and their manufacture

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871033A (en) * 1953-08-17 1959-01-27 Stout Coupler for pipe sections with intermediate fluid actuated seal and gripping means
DE1185430B (en) * 1956-11-20 1965-01-14 Ziefle Kg Eisenbau Albert Seal on flange connection for pressure pipelines with large diameters, especially in water power plants
DE1132394B (en) * 1957-07-12 1962-06-28 Torfit Werke G A Haseke & Co Plug connection for pressure pipes, especially made of asbestos cement
US3052491A (en) * 1959-03-23 1962-09-04 Otto R Grass Flexible connector for rigid pipes
US3134612A (en) * 1962-02-12 1964-05-26 Clarence O Glasgow Gasket ring for pipe couplings
GB2221000B (en) * 1988-06-01 1992-11-25 Terence Peter Nicholson Improvements relating to metallic sealing rings and their manufacture
US5240263A (en) * 1988-06-01 1993-08-31 Specialist Sealing Limited Metallic sealing rings and their manufacture

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