GB1161664A - Sealing Arrangement for Pipe Joints and Method of Use - Google Patents

Sealing Arrangement for Pipe Joints and Method of Use

Info

Publication number
GB1161664A
GB1161664A GB247366A GB247366A GB1161664A GB 1161664 A GB1161664 A GB 1161664A GB 247366 A GB247366 A GB 247366A GB 247366 A GB247366 A GB 247366A GB 1161664 A GB1161664 A GB 1161664A
Authority
GB
United Kingdom
Prior art keywords
end walls
pipe
pipe joints
walls
sealing arrangement
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
GB247366A
Inventor
Robert Dudley Cecil Baxter
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 GB247366A priority Critical patent/GB1161664A/en
Publication of GB1161664A publication Critical patent/GB1161664A/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
    • F16L17/10—Joints with packing adapted to sealing by fluid pressure the packing being sealed by the pressure of a fluid other than the fluid in or surrounding the pipe
    • 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
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
    • F16L37/04—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity
    • F16L37/06—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity tightened by fluid pressure

Abstract

1,161,664. Joint-making packing; pipe joints. R. D. C. BAXTER. 2 Nov., 1966 [19 Jan., 1966], No. 2473/66. Headings F2B and F2G. An inflatable ring 10 for sealing drain pipes under test comprises inner and outer cylindrical pipe-engaging walls connected by curved end walls, and an inlet tube 15 fitted with a releasable non-return valve connected to one of the end walls. The ring may be made of reinforced rubber or pliable plastics and the pipe-engaging walls provided with gripping treads. If desired, the end walls may be thickened.
GB247366A 1966-01-19 1966-01-19 Sealing Arrangement for Pipe Joints and Method of Use Expired GB1161664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB247366A GB1161664A (en) 1966-01-19 1966-01-19 Sealing Arrangement for Pipe Joints and Method of Use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB247366A GB1161664A (en) 1966-01-19 1966-01-19 Sealing Arrangement for Pipe Joints and Method of Use

Publications (1)

Publication Number Publication Date
GB1161664A true GB1161664A (en) 1969-08-20

Family

ID=9740194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB247366A Expired GB1161664A (en) 1966-01-19 1966-01-19 Sealing Arrangement for Pipe Joints and Method of Use

Country Status (1)

Country Link
GB (1) GB1161664A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710401A (en) * 1970-09-14 1973-01-16 A Goettl Elongated inflatable seal and containment devices for use sealing joints between perpendicularly disposed structural members and coplanar structural members
WO2017155980A1 (en) * 2016-03-07 2017-09-14 Hyperloop Technologies, Inc. Expansion joints for a tubular transportation system
US10000937B2 (en) 2013-07-31 2018-06-19 Technion Research & Development Foundation Limited Inflatable connector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710401A (en) * 1970-09-14 1973-01-16 A Goettl Elongated inflatable seal and containment devices for use sealing joints between perpendicularly disposed structural members and coplanar structural members
US10000937B2 (en) 2013-07-31 2018-06-19 Technion Research & Development Foundation Limited Inflatable connector
WO2017155980A1 (en) * 2016-03-07 2017-09-14 Hyperloop Technologies, Inc. Expansion joints for a tubular transportation system
US11421809B2 (en) 2016-03-07 2022-08-23 Hyperloop Technologies, Inc. Expansion joints for a tubular transportation system

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees