DE2425178A1 - Verbesserte rohrkupplungen - Google Patents
Verbesserte rohrkupplungenInfo
- Publication number
- DE2425178A1 DE2425178A1 DE19742425178 DE2425178A DE2425178A1 DE 2425178 A1 DE2425178 A1 DE 2425178A1 DE 19742425178 DE19742425178 DE 19742425178 DE 2425178 A DE2425178 A DE 2425178A DE 2425178 A1 DE2425178 A1 DE 2425178A1
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- improved pipe
- aforementioned
- sealing ring
- pipe couplings
- 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
- 238000007789 sealing Methods 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 229920001887 crystalline plastic Polymers 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229910052571 earthenware Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000002904 solvent Substances 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
- F16L47/10—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket the sealing rings being maintained in place by additional means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Joints With Sleeves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE2052863A BE801358A (nl) | 1973-06-25 | 1973-06-25 | Verbetering aan buisverbindingen |
| BE2053536A BE813328R (nl) | 1974-04-05 | 1974-04-05 | Verbetering aan buisverbindingen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2425178A1 true DE2425178A1 (de) | 1975-01-23 |
Family
ID=25661684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742425178 Pending DE2425178A1 (de) | 1973-06-25 | 1974-05-24 | Verbesserte rohrkupplungen |
Country Status (6)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2947083A1 (de) * | 1979-11-22 | 1981-05-27 | Estel Hoesch Werke Ag, 4600 Dortmund | Einsteckmuffenverbindung fuer stahlrohre |
| DE3136183A1 (de) * | 1981-09-12 | 1983-03-31 | Denso-Chemie Wedekind Kg, 5090 Leverkusen | Dichtungsanordnung fuer eine muffenverbindung an rohren |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2830799C2 (de) * | 1978-07-13 | 1983-11-17 | Technoform Caprano + Brunnhofer KG, 3501 Fuldabrück | Anschlußeinrichtung für eine Kraftfahrzeug-Rohrleitung |
| NL187764C (nl) * | 1980-06-04 | 1992-01-02 | Teewen Bv | Afdichting voor toepassing bij met mof- en spie-einde in elkaar steekbare buizen, in het bijzonder rioleringsbuizen. |
| ITBO20040173A1 (it) * | 2004-03-26 | 2004-06-26 | Aetna Group Spa | Apparecchiatura per la copertura di gruppi di prodotti con film tubolare estensibile |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1364945A (fr) * | 1963-07-29 | 1964-06-26 | Liaison de tubes avec manchon et pièce enfoncée | |
| DE1600438A1 (de) * | 1967-04-20 | 1972-01-27 | Dynamit Nobel Ag | Steckverbindung fuer Rohre |
| GB1133412A (en) * | 1967-06-10 | 1968-11-13 | Hepworth Iron Co Ltd | Improvements in or relating to pipe couplings |
| DE2135841A1 (de) * | 1971-07-17 | 1973-02-08 | Mueller Artur Fa | Muffenrohrsteckverbindung |
-
1974
- 1974-05-22 NL NL7406883A patent/NL7406883A/xx unknown
- 1974-05-24 DE DE19742425178 patent/DE2425178A1/de active Pending
- 1974-06-25 SE SE7408355A patent/SE7408355L/ not_active Application Discontinuation
- 1974-06-25 FR FR7422147A patent/FR2234509B1/fr not_active Expired
- 1974-06-25 JP JP7272374A patent/JPS5069615A/ja active Pending
- 1974-06-25 IT IT6898974A patent/IT1020649B/it active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2947083A1 (de) * | 1979-11-22 | 1981-05-27 | Estel Hoesch Werke Ag, 4600 Dortmund | Einsteckmuffenverbindung fuer stahlrohre |
| DE3136183A1 (de) * | 1981-09-12 | 1983-03-31 | Denso-Chemie Wedekind Kg, 5090 Leverkusen | Dichtungsanordnung fuer eine muffenverbindung an rohren |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5069615A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-06-10 |
| FR2234509A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-17 |
| FR2234509B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-02-17 |
| SE7408355L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-27 |
| IT1020649B (it) | 1977-12-30 |
| NL7406883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-12-30 |
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