MY114662A - Coupling for outer surface engagement of polymeric pipe - Google Patents

Coupling for outer surface engagement of polymeric pipe

Info

Publication number
MY114662A
MY114662A MYPI95000101A MYPI19950101A MY114662A MY 114662 A MY114662 A MY 114662A MY PI95000101 A MYPI95000101 A MY PI95000101A MY PI19950101 A MYPI19950101 A MY PI19950101A MY 114662 A MY114662 A MY 114662A
Authority
MY
Malaysia
Prior art keywords
coupling
nut
pipe
gripping member
compression sleeve
Prior art date
Application number
MYPI95000101A
Inventor
Albert Harris Wayne
Original Assignee
Philmac Pty 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 Philmac Pty Ltd filed Critical Philmac Pty Ltd
Priority to MYPI95000101A priority Critical patent/MY114662A/en
Publication of MY114662A publication Critical patent/MY114662A/en

Links

Landscapes

  • Branch Pipes, Bends, And The Like (AREA)

Abstract

A COUPLING FOR ENGAGEMENT WITH THE OUTER SURFACE OF A POLYMERIC PIPE, HAVING A SUB-ASSEMBLY OF A COMPRESSION SLEEVE (24), A RESILIENT GASKET RING (18) PERMANENTLY ATTACHED TO THE INNER END OF THE COMPRESSION SLEEVE (24, A GRIPPING MEMBER (25), AND A NUT (30). THE GASKET RING (18) ENCOUNTERS AN ABUTMENT IN A SOCKET (17) IN THE BODY (12) AS THE NUT (30) IS TIGHTENED, AND FURTHER TIGHTENING OF THE NUT (30) RADIALLY COMPRESSES THE GRIPPING MEMBER (25) SO THAT ITS INWARDLY DIRECTED BARBED PROJECTIONS (26) ENGAGE THE OUTER SURFACE OF A PIPE (11) TO WHICH THE COUPLING IS ATTACHED. THE END OF PIPE (11) IS FREELY INSERTABLE THROUGH THE GRIPPING MEMBER (25) AND SLEEVE (24), AND INTO THE SOCKET (17) IN THE BODY (12). THERE ARE ALSO PROVIDED ABUTMENT SURFACES WITHIN THE BODY OF THE COUPLING AND THE NUT WHICH ABUT INNER AND OUTER SURFACES (34, 35) OF A FLANGE OUTSTANDING FROM THE OUTER END OF THE COMPRESSION SLEEVE (24). FIGURE 3
MYPI95000101A 1995-01-17 1995-01-17 Coupling for outer surface engagement of polymeric pipe MY114662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI95000101A MY114662A (en) 1995-01-17 1995-01-17 Coupling for outer surface engagement of polymeric pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI95000101A MY114662A (en) 1995-01-17 1995-01-17 Coupling for outer surface engagement of polymeric pipe

Publications (1)

Publication Number Publication Date
MY114662A true MY114662A (en) 2002-12-31

Family

ID=81449613

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI95000101A MY114662A (en) 1995-01-17 1995-01-17 Coupling for outer surface engagement of polymeric pipe

Country Status (1)

Country Link
MY (1) MY114662A (en)

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