PH22013000066U3 - Improved plastic pipe coupling - Google Patents
Improved plastic pipe couplingInfo
- Publication number
- PH22013000066U3 PH22013000066U3 PH2/2013/000066U PH22013000066U PH22013000066U3 PH 22013000066 U3 PH22013000066 U3 PH 22013000066U3 PH 22013000066 U PH22013000066 U PH 22013000066U PH 22013000066 U3 PH22013000066 U3 PH 22013000066U3
- Authority
- PH
- Philippines
- Prior art keywords
- body member
- fitting body
- bore
- plastic pipe
- end portions
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title abstract 4
- 238000010168 coupling process Methods 0.000 title abstract 4
- 238000005859 coupling reaction Methods 0.000 title abstract 4
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
An improved plastic pipe coupling comprises a T-type fitting body member and coupling nut members. The improvement resides in the fitting body member having three identical and enlarge externally threaded end portions, each having stepped axial bores to define therein an outer bore, intermediate bore, and an inner bore with the intermediate bore adapted to snugly fit therein the unthreaded end of a plastic pipe to be coupled. A rubber O-ring gasket and a sleeve pusher is snugly fitted in the outer bore and in telescopic relation with the plastic pipe. Coupling nut member is adapted to be screwed to each three end portions of the fitting body member, each having a conical inner surface adapted to receive therein a conically shaped pipe insert having a cut-out portion and pipe gripping ribs at the inner surface thereof whereby plastic pipes with unthreaded ends are firmly and sealingly held at the end portions of the fitting body member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PH2/2013/000066U PH22013000066U3 (en) | 2013-02-12 | 2013-02-12 | Improved plastic pipe coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PH2/2013/000066U PH22013000066U3 (en) | 2013-02-12 | 2013-02-12 | Improved plastic pipe coupling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PH22013000066U1 PH22013000066U1 (en) | 2013-02-20 |
| PH22013000066U3 true PH22013000066U3 (en) | 2013-06-10 |
Family
ID=94535413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH2/2013/000066U PH22013000066U3 (en) | 2013-02-12 | 2013-02-12 | Improved plastic pipe coupling |
Country Status (1)
| Country | Link |
|---|---|
| PH (1) | PH22013000066U3 (en) |
-
2013
- 2013-02-12 PH PH2/2013/000066U patent/PH22013000066U3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PH22013000066U1 (en) | 2013-02-20 |
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