MX2020004714A - Pipe joint seal for polymer piping. - Google Patents

Pipe joint seal for polymer piping.

Info

Publication number
MX2020004714A
MX2020004714A MX2020004714A MX2020004714A MX2020004714A MX 2020004714 A MX2020004714 A MX 2020004714A MX 2020004714 A MX2020004714 A MX 2020004714A MX 2020004714 A MX2020004714 A MX 2020004714A MX 2020004714 A MX2020004714 A MX 2020004714A
Authority
MX
Mexico
Prior art keywords
seal
seal assembly
stiffener
pvco
pipe
Prior art date
Application number
MX2020004714A
Other languages
Spanish (es)
Inventor
Peter J Skinner
Jimmy D Gamble
Jacob L B Morris
Original Assignee
Press Seal Corp
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 Press Seal Corp filed Critical Press Seal Corp
Publication of MX2020004714A publication Critical patent/MX2020004714A/en

Links

Landscapes

  • Gasket Seals (AREA)
  • Joints With Sleeves (AREA)

Abstract

A seal assembly is configured for use at PVCO pipe junctions. The seal assembly includes a main seal body made of a monolithic resilient material, such as rubber, and a stiffener. The seal has a stiffener pocket sized and configured to accept the stiffener, such that the stiffener can be assembled to the seal body by hand. This assembly can then be installed into the bell end of a first PVCO pipe, and a spigot end of a second PVCO pipe may then be inserted into the bell end and engaged with a main sealing lobe of the seal assembly. The seal assembly is configured to reliably withstand the insertion process, without damage or degradation to the sealing structures. Once installed, the seal assembly provides a robust fluid-tight seal along all potential leak paths between the seal assembly and the first and second pipes.
MX2020004714A 2019-05-02 2020-07-13 Pipe joint seal for polymer piping. MX2020004714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962842045P 2019-05-02 2019-05-02

Publications (1)

Publication Number Publication Date
MX2020004714A true MX2020004714A (en) 2021-01-15

Family

ID=73044921

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2020004714A MX2020004714A (en) 2019-05-02 2020-07-13 Pipe joint seal for polymer piping.
MX2024004729A MX2024004729A (en) 2019-05-02 2020-07-13 Pipe joint seal for polymer piping.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2024004729A MX2024004729A (en) 2019-05-02 2020-07-13 Pipe joint seal for polymer piping.

Country Status (2)

Country Link
JP (1) JP7575032B2 (en)
MX (2) MX2020004714A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114745879A (en) * 2022-02-25 2022-07-12 中航光电科技股份有限公司 Equipment fixing device for marine environment resistance
CN114641174A (en) * 2022-02-25 2022-06-17 中航光电科技股份有限公司 Sealing element and equipment installation device adopting same
WO2024135416A1 (en) * 2022-12-19 2024-06-27 Nok株式会社 Sealing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6113159A (en) 1998-08-21 2000-09-05 S&B Technical Products, Inc. Pipe gasket with shielded band
JP3764323B2 (en) 2000-05-18 2006-04-05 日本電信電話株式会社 Plug-in type propulsion pipe

Also Published As

Publication number Publication date
JP2020183811A (en) 2020-11-12
MX2024004729A (en) 2024-07-15
JP7575032B2 (en) 2024-10-29

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