EP4399429A1 - Raccord tubulaire - Google Patents
Raccord tubulaireInfo
- Publication number
- EP4399429A1 EP4399429A1 EP22868325.6A EP22868325A EP4399429A1 EP 4399429 A1 EP4399429 A1 EP 4399429A1 EP 22868325 A EP22868325 A EP 22868325A EP 4399429 A1 EP4399429 A1 EP 4399429A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- connector body
- retainer sleeve
- sleeve
- connector
- diameter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims abstract description 140
- 238000007789 sealing Methods 0.000 claims abstract description 70
- 230000008878 coupling Effects 0.000 claims abstract description 27
- 238000010168 coupling process Methods 0.000 claims abstract description 27
- 238000005859 coupling reaction Methods 0.000 claims abstract description 27
- 230000014759 maintenance of location Effects 0.000 claims abstract description 7
- 238000009428 plumbing Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 230000004044 response Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 description 11
- 230000000712 assembly Effects 0.000 description 10
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 229910001369 Brass Inorganic materials 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 239000010951 brass Substances 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- 238000005304 joining Methods 0.000 description 4
- 229930040373 Paraformaldehyde Natural products 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 229920006324 polyoxymethylene Polymers 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000004801 Chlorinated PVC Substances 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229910000936 Naval brass Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000011176 pooling Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers
- F16L37/0915—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers with a separate member for releasing the coupling
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/021—T- or cross-pieces
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/023—Y- pieces
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
- F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
L'invention concerne un raccord instantané. Le raccord instantané comprend un corps de raccord, un élément d'étanchéité, un anneau de prise, une cartouche, un manchon de retenue, une pluralité de loquets et une partie d'interférence. L'élément d'étanchéité est conçu pour former un contact d'étanchéité avec un conduit de fluide. L'anneau de prise comprend une pluralité de dents conçues pour être accouplées au conduit de fluide. Le manchon de retenue est reçu sur au moins une partie de la cartouche et reçu sur au moins une partie du corps de raccord. La pluralité de loquets est située sur le manchon de retenue et conçue pour fixer le manchon de retenue au corps de raccord, afin de faciliter la retenue de l'élément d'étanchéité, de l'anneau de prise et de la cartouche. La partie d'interférence est conçue pour entrer en prise avec le manchon de retenue afin d'empêcher sensiblement la rotation du manchon de retenue par rapport au corps de raccord.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202163242951P | 2021-09-10 | 2021-09-10 | |
| PCT/US2022/076157 WO2023039501A1 (fr) | 2021-09-10 | 2022-09-09 | Raccord tubulaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4399429A1 true EP4399429A1 (fr) | 2024-07-17 |
Family
ID=85507694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22868325.6A Pending EP4399429A1 (fr) | 2021-09-10 | 2022-09-09 | Raccord tubulaire |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4399429A1 (fr) |
| CN (1) | CN118234989A (fr) |
| AU (1) | AU2022343283A1 (fr) |
| WO (1) | WO2023039501A1 (fr) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0624784D0 (en) * | 2006-12-12 | 2007-01-17 | Guest John Int Ltd | Improvements in or relating to tube couplings |
| AU2010206066A1 (en) * | 2009-08-03 | 2011-02-17 | Gsa Industries (Aust.) Pty. Ltd. | Pipe coupling |
| EP2681478B1 (fr) * | 2011-03-03 | 2019-02-27 | Reliance Worldwide Corporation (Aust.) Pty. Ltd. | Raccord de tube |
| US11525534B2 (en) * | 2018-08-14 | 2022-12-13 | Reliance Worldwide Corporation | Tubular connector |
| NL2024297B1 (en) * | 2019-11-22 | 2021-08-23 | Wavin Bv | A pipe coupling for receiving, holding and releasing a pipe and a method of assembling a pipe coupling |
-
2022
- 2022-09-09 EP EP22868325.6A patent/EP4399429A1/fr active Pending
- 2022-09-09 CN CN202280074349.2A patent/CN118234989A/zh active Pending
- 2022-09-09 WO PCT/US2022/076157 patent/WO2023039501A1/fr active Application Filing
- 2022-09-09 AU AU2022343283A patent/AU2022343283A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023039501A1 (fr) | 2023-03-16 |
| CN118234989A (zh) | 2024-06-21 |
| AU2022343283A1 (en) | 2024-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |