GB944305A - Gaskets - Google Patents

Gaskets

Info

Publication number
GB944305A
GB944305A GB1759761A GB1759761A GB944305A GB 944305 A GB944305 A GB 944305A GB 1759761 A GB1759761 A GB 1759761A GB 1759761 A GB1759761 A GB 1759761A GB 944305 A GB944305 A GB 944305A
Authority
GB
United Kingdom
Prior art keywords
slits
ring
pipes
portions
sides
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
GB1759761A
Inventor
Tracy Duke Nathan
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.)
Hamilton Kent Manufacturing Co
Original Assignee
Hamilton Kent Manufacturing Co
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 Hamilton Kent Manufacturing Co filed Critical Hamilton Kent Manufacturing Co
Priority to GB1759761A priority Critical patent/GB944305A/en
Publication of GB944305A publication Critical patent/GB944305A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • F16J15/027—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with a hollow profile
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • 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)
  • Gasket Seals (AREA)

Abstract

944,305. Joint-making packing; pipe joints. HAMILTON KENT MANUFACTURING CO. May 15, 1961, No.17597/61. Headings F2B and F2G. A rubber &c. 0-ring 5 for use between the telescoped ends of two pipes 11, 13 has at least three spaced surface knife-like slits A, B, C and D extending throughout its length. The slits may be radial, inverted T-shaped or other form and the ring may have a central opening therein or, as shown in Fig. 5, an opening 54, 55 or 56 may be provided between adjacent slits 52, 53, 54. In operation, the ring 5 is compressed between opposed cylindrical surfaces of the pipe ends 12, 14, Fig. 1, the slits or portions thereof, if the ring is twisted, contacting the pipes having their sides pressed together whilst the sides of the remaining slits or portions thereof which are exposed to the fluid pressure in the pipes or to atmosphere are spread apart.
GB1759761A 1961-05-15 1961-05-15 Gaskets Expired GB944305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1759761A GB944305A (en) 1961-05-15 1961-05-15 Gaskets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1759761A GB944305A (en) 1961-05-15 1961-05-15 Gaskets

Publications (1)

Publication Number Publication Date
GB944305A true GB944305A (en) 1963-12-11

Family

ID=10097948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1759761A Expired GB944305A (en) 1961-05-15 1961-05-15 Gaskets

Country Status (1)

Country Link
GB (1) GB944305A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210018094A1 (en) * 2017-04-18 2021-01-21 R & D Plastics Of Hickory, Ltd. Ring dam and method for manufacturing a ring dam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210018094A1 (en) * 2017-04-18 2021-01-21 R & D Plastics Of Hickory, Ltd. Ring dam and method for manufacturing a ring dam

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