DE6938416U - Innen - gewindeenden fuer duennwandiges rohr - Google Patents
Innen - gewindeenden fuer duennwandiges rohrInfo
- Publication number
- DE6938416U DE6938416U DE19696938416 DE6938416U DE6938416U DE 6938416 U DE6938416 U DE 6938416U DE 19696938416 DE19696938416 DE 19696938416 DE 6938416 U DE6938416 U DE 6938416U DE 6938416 U DE6938416 U DE 6938416U
- Authority
- DE
- Germany
- Prior art keywords
- pipe
- thin
- thread
- supporting
- threaded
- 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.)
- Expired
Links
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229910000746 Structural steel Inorganic materials 0.000 claims description 2
- 229910001092 metal group alloy Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
-
- 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/005—Screw-threaded joints; Forms of screw-threads for such joints for thin-walled pipes having at least their extremities deformed so as to have the shape of screw-threads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE756983D BE756983A (fr) | 1969-10-02 | Extremites filetees interieurement pour tuyau a paroi mince | |
| DE19696938416 DE6938416U (de) | 1969-10-02 | 1969-10-02 | Innen - gewindeenden fuer duennwandiges rohr |
| FR7035671A FR2064111B1 (enrdf_load_stackoverflow) | 1969-10-02 | 1970-10-02 | |
| CH1465070A CH508163A (de) | 1969-10-02 | 1970-10-02 | Innen-Gewindeende für dünnwandiges Rohr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19696938416 DE6938416U (de) | 1969-10-02 | 1969-10-02 | Innen - gewindeenden fuer duennwandiges rohr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE6938416U true DE6938416U (de) | 1970-01-08 |
Family
ID=6605376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19696938416 Expired DE6938416U (de) | 1969-10-02 | 1969-10-02 | Innen - gewindeenden fuer duennwandiges rohr |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE756983A (enrdf_load_stackoverflow) |
| CH (1) | CH508163A (enrdf_load_stackoverflow) |
| DE (1) | DE6938416U (enrdf_load_stackoverflow) |
| FR (1) | FR2064111B1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647291A (en) * | 1979-09-28 | 1981-04-28 | Hitachi Ltd | Welding method of pipe and pipe plate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE335285A (enrdf_load_stackoverflow) * |
-
0
- BE BE756983D patent/BE756983A/xx unknown
-
1969
- 1969-10-02 DE DE19696938416 patent/DE6938416U/de not_active Expired
-
1970
- 1970-10-02 CH CH1465070A patent/CH508163A/de unknown
- 1970-10-02 FR FR7035671A patent/FR2064111B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2064111B1 (enrdf_load_stackoverflow) | 1975-01-10 |
| BE756983A (fr) | 1971-03-16 |
| FR2064111A1 (enrdf_load_stackoverflow) | 1971-07-16 |
| CH508163A (de) | 1971-05-31 |
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