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IT1209061B - Compression coupling for plastics pipe - has inward directed flange to retain coupling clamping and sealing sleeve - Google Patents

Compression coupling for plastics pipe - has inward directed flange to retain coupling clamping and sealing sleeve

Info

Publication number
IT1209061B
IT1209061B IT336384A IT336384A IT1209061B IT 1209061 B IT1209061 B IT 1209061B IT 336384 A IT336384 A IT 336384A IT 336384 A IT336384 A IT 336384A IT 1209061 B IT1209061 B IT 1209061B
Authority
IT
Italy
Prior art keywords
coupling
sealing sleeve
clamping
directed flange
retain
Prior art date
Application number
IT336384A
Other languages
Italian (it)
Other versions
IT8403363A0 (en
Inventor
Andrzej Tomasz Iwanicki
Original Assignee
Andrzej Tomasz Iwanicki
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 Andrzej Tomasz Iwanicki filed Critical Andrzej Tomasz Iwanicki
Priority to IT336384A priority Critical patent/IT1209061B/en
Publication of IT8403363A0 publication Critical patent/IT8403363A0/en
Application granted granted Critical
Publication of IT1209061B publication Critical patent/IT1209061B/en

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  • Joints With Pressure Members (AREA)

Abstract

The pipe coupling includes a sleeve (5) which converts compression forces generated axially into radial force. A peripheral and radially outward directed projection is taken behind a lock flange in the connection. The flange is directed radially inward and has an internal dia. lesser than the outside dia. of the projection. This retains the clamping and sealing sleeve in the coupling. The connection between the coupling parts can be a nut, or a resilient gripping hooked fixture.
IT336384A 1984-02-28 1984-02-28 Compression coupling for plastics pipe - has inward directed flange to retain coupling clamping and sealing sleeve IT1209061B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT336384A IT1209061B (en) 1984-02-28 1984-02-28 Compression coupling for plastics pipe - has inward directed flange to retain coupling clamping and sealing sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT336384A IT1209061B (en) 1984-02-28 1984-02-28 Compression coupling for plastics pipe - has inward directed flange to retain coupling clamping and sealing sleeve

Publications (2)

Publication Number Publication Date
IT8403363A0 IT8403363A0 (en) 1984-02-28
IT1209061B true IT1209061B (en) 1989-07-10

Family

ID=11105719

Family Applications (1)

Application Number Title Priority Date Filing Date
IT336384A IT1209061B (en) 1984-02-28 1984-02-28 Compression coupling for plastics pipe - has inward directed flange to retain coupling clamping and sealing sleeve

Country Status (1)

Country Link
IT (1) IT1209061B (en)

Also Published As

Publication number Publication date
IT8403363A0 (en) 1984-02-28

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