JPS61233286A - 管継手および管継手を形成するための連結スリーブ - Google Patents
管継手および管継手を形成するための連結スリーブInfo
- Publication number
- JPS61233286A JPS61233286A JP61043897A JP4389786A JPS61233286A JP S61233286 A JPS61233286 A JP S61233286A JP 61043897 A JP61043897 A JP 61043897A JP 4389786 A JP4389786 A JP 4389786A JP S61233286 A JPS61233286 A JP S61233286A
- Authority
- JP
- Japan
- Prior art keywords
- connecting sleeve
- pipe
- ring
- pipe joint
- forming
- 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
- 230000008878 coupling Effects 0.000 title description 3
- 238000010168 coupling process Methods 0.000 title description 3
- 238000005859 coupling reaction Methods 0.000 title description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000007797 corrosion Effects 0.000 claims abstract description 9
- 238000005260 corrosion Methods 0.000 claims abstract description 9
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 3
- 239000000956 alloy Substances 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000004210 cathodic protection Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 230000001007 puffing effect Effects 0.000 description 3
- 239000010953 base metal Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Prevention Of Electric Corrosion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3512331.1 | 1985-04-03 | ||
| DE3512331A DE3512331C1 (de) | 1985-04-03 | 1985-04-03 | Rohrverbindung mit kathodischem Korrosionsschutz und Verbindungshuelse fuer diese Rohrverbindung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61233286A true JPS61233286A (ja) | 1986-10-17 |
Family
ID=6267297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61043897A Pending JPS61233286A (ja) | 1985-04-03 | 1986-02-28 | 管継手および管継手を形成するための連結スリーブ |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0198789B1 (de) |
| JP (1) | JPS61233286A (de) |
| AT (1) | ATE40454T1 (de) |
| DE (2) | DE3512331C1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022169977A (ja) * | 2021-04-28 | 2022-11-10 | 株式会社三五 | プレスカシメ金型 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2090022T3 (es) * | 1988-05-25 | 1996-10-16 | Nussbaum & Co Ag R | Union por prensado: tubo-accesorio y procedimiento para la fabricacion. |
| DE3901562C1 (de) * | 1989-01-17 | 1990-03-08 | Mannesmann Ag, 4000 Duesseldorf, De | |
| DE4025317A1 (de) * | 1990-08-07 | 1992-02-13 | Mannesmann Ag | Verwendung eines pressfittings zur herstellung einer unloesbaren verbindung von duennwandigen rohren |
| DE19543092C2 (de) * | 1995-11-18 | 1998-04-30 | Novopress Gmbh | Verfahren zur Herstellung einer Rohrverbindung sowie Kupplungsvorrichtung für die Herstellung einer Rohrverbindung |
| EP0913612B1 (de) | 1997-11-03 | 2003-04-02 | NOVOPRESS GMBH PRESSEN UND PRESSWERKZEUGE & CO. KG. | Verfahren zum Verbinden eines Rohres mit einer Rohrkupplung, Verbindung zwischen einem Rohr und einer Rohrkupplung sowie Rohrkupplung hierfür |
| DE19749748C1 (de) * | 1997-11-03 | 1999-04-08 | Novopress Gmbh | Verfahren zum Verbinden eines Rohres mit einer Rohrkupplung, Verbindung zwischen einem Rohr und einer Rohrkupplung sowie Rohrkupplung hierfür |
| DE102004020478B3 (de) * | 2004-04-26 | 2005-11-17 | Vulkan Lokring-Rohrverbindungen Gmbh & Co. Kg | Rohrverbindung mit definierter Dichtwirkung |
| NO321352B1 (no) * | 2004-07-02 | 2006-05-02 | Statoil Asa | Fjernstyrt sammenfoyningssystem for undervanns rorledninger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5725227A (en) * | 1980-07-21 | 1982-02-10 | Nisshin Steel Co Ltd | Joining method of stainless steel pipe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2725280A1 (de) * | 1977-06-01 | 1978-12-14 | Mannesmann Roehren Werke Ag | Rohrverbindung fuer leitungsrohre |
| DE3303505C2 (de) * | 1983-01-31 | 1986-07-10 | Mannesmann AG, 4000 Düsseldorf | Gegen Korrosion geschützte Rohrverbindung für Leitungsrohre aus hochlegierten, nichtrostenden Stählen |
-
1985
- 1985-04-03 DE DE3512331A patent/DE3512331C1/de not_active Expired
-
1986
- 1986-02-27 EP EP86730034A patent/EP0198789B1/de not_active Expired
- 1986-02-27 DE DE8686730034T patent/DE3661963D1/de not_active Expired
- 1986-02-27 AT AT86730034T patent/ATE40454T1/de not_active IP Right Cessation
- 1986-02-28 JP JP61043897A patent/JPS61233286A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5725227A (en) * | 1980-07-21 | 1982-02-10 | Nisshin Steel Co Ltd | Joining method of stainless steel pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022169977A (ja) * | 2021-04-28 | 2022-11-10 | 株式会社三五 | プレスカシメ金型 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0198789A2 (de) | 1986-10-22 |
| DE3512331C1 (de) | 1986-08-21 |
| EP0198789A3 (en) | 1987-06-03 |
| EP0198789B1 (de) | 1989-01-25 |
| DE3661963D1 (en) | 1989-03-02 |
| ATE40454T1 (de) | 1989-02-15 |
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