IL252598B - Non-indexable end-to-end butt pipe coupler for use in wastewater drainage stack - Google Patents

Non-indexable end-to-end butt pipe coupler for use in wastewater drainage stack

Info

Publication number
IL252598B
IL252598B IL252598A IL25259817A IL252598B IL 252598 B IL252598 B IL 252598B IL 252598 A IL252598 A IL 252598A IL 25259817 A IL25259817 A IL 25259817A IL 252598 B IL252598 B IL 252598B
Authority
IL
Israel
Prior art keywords
wastewater drainage
butt pipe
indexable
pipe coupler
drainage stack
Prior art date
Application number
IL252598A
Other languages
Hebrew (he)
Other versions
IL252598A0 (en
Original Assignee
Huliot A C S Ltd
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 Huliot A C S Ltd filed Critical Huliot A C S Ltd
Priority to IL252598A priority Critical patent/IL252598B/en
Publication of IL252598A0 publication Critical patent/IL252598A0/en
Priority to PCT/IL2018/050497 priority patent/WO2018220611A1/en
Publication of IL252598B publication Critical patent/IL252598B/en

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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/1207—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing the ends of the member and the fixing elements being placed on both sides of 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
    • 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
    • F16L21/03—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 placed in the socket before connection
    • 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
    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
    • F16L3/1222—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing the member having the form of a closed ring, e.g. used for the function of two adjacent pipe sections
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket

Abstract

End-to-end butt pipe couplers including an internal overlap arrangement and necessarily deployed for an intended flow direction of gravitational wastewater drainage therethrough to prevent fluid leakage in wastewater drainage stacks of polypropylene (PP) pipes.
IL252598A 2017-06-01 2017-06-01 Non-indexable end-to-end butt pipe coupler for use in wastewater drainage stack IL252598B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL252598A IL252598B (en) 2017-06-01 2017-06-01 Non-indexable end-to-end butt pipe coupler for use in wastewater drainage stack
PCT/IL2018/050497 WO2018220611A1 (en) 2017-06-01 2018-05-08 Non-indexable end-to-end butt pipe coupler for use in wastewater drainage stack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL252598A IL252598B (en) 2017-06-01 2017-06-01 Non-indexable end-to-end butt pipe coupler for use in wastewater drainage stack

Publications (2)

Publication Number Publication Date
IL252598A0 IL252598A0 (en) 2017-08-31
IL252598B true IL252598B (en) 2021-04-29

Family

ID=62452790

Family Applications (1)

Application Number Title Priority Date Filing Date
IL252598A IL252598B (en) 2017-06-01 2017-06-01 Non-indexable end-to-end butt pipe coupler for use in wastewater drainage stack

Country Status (2)

Country Link
IL (1) IL252598B (en)
WO (1) WO2018220611A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US562963A (en) * 1896-06-30 Andrew long iiorner
GB704684A (en) * 1951-05-07 1954-02-24 Colamin Rainwater Products Ltd Device for use in connecting the ends of pipes
AU6163473A (en) * 1972-10-20 1975-04-24 Schlapp Knox Pty Ltd Coupling and pipe ends
GB1537569A (en) * 1977-11-24 1978-12-29 Phetco Ltd Connectors for use with soil pipes
US6394505B1 (en) * 2000-07-24 2002-05-28 Geberit Technik Connection between the intake end of a discharge pipe and the outlet end of a connection curve of a water toilet
US9539449B2 (en) * 2009-03-31 2017-01-10 Mercedes Textiles Ltd. Fire hose coupling with directional indicator

Also Published As

Publication number Publication date
WO2018220611A1 (en) 2018-12-06
IL252598A0 (en) 2017-08-31

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Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed