DE2008823B2 - Spannvorrichtung fuer isolierstuecke zur elektrischen trennung von rohrleitungen grossen durchmessers - Google Patents
Spannvorrichtung fuer isolierstuecke zur elektrischen trennung von rohrleitungen grossen durchmessersInfo
- Publication number
- DE2008823B2 DE2008823B2 DE19702008823 DE2008823A DE2008823B2 DE 2008823 B2 DE2008823 B2 DE 2008823B2 DE 19702008823 DE19702008823 DE 19702008823 DE 2008823 A DE2008823 A DE 2008823A DE 2008823 B2 DE2008823 B2 DE 2008823B2
- Authority
- DE
- Germany
- Prior art keywords
- ring
- insulating
- clamping device
- ring segments
- sleeve
- 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.)
- Granted
Links
- 238000000926 separation method Methods 0.000 title claims description 6
- 238000007789 sealing Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 239000012777 electrically insulating material Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 101150073818 gap gene Proteins 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003860 storage 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
- F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
- F16L25/02—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 specially adapted for electrically insulating the two pipe ends of the joint from each other
- F16L25/03—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 specially adapted for electrically insulating the two pipe ends of the joint from each other in non-disconnectable pipe joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702008823 DE2008823B2 (de) | 1970-02-25 | 1970-02-25 | Spannvorrichtung fuer isolierstuecke zur elektrischen trennung von rohrleitungen grossen durchmessers |
| NL7102403A NL7102403A (enrdf_load_stackoverflow) | 1970-02-25 | 1971-02-23 | |
| FR7106306A FR2079019A5 (enrdf_load_stackoverflow) | 1970-02-25 | 1971-02-24 | |
| CH276371A CH554514A (de) | 1970-02-25 | 1971-02-25 | Elektrisch isolierende rohrverbindung, insbesondere fuer rohrleitungen grossen durchmessers. |
| GB2262671A GB1303954A (enrdf_load_stackoverflow) | 1970-02-25 | 1971-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702008823 DE2008823B2 (de) | 1970-02-25 | 1970-02-25 | Spannvorrichtung fuer isolierstuecke zur elektrischen trennung von rohrleitungen grossen durchmessers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2008823B2 true DE2008823B2 (de) | 1971-05-06 |
| DE2008823A1 DE2008823A1 (enrdf_load_stackoverflow) | 1971-05-06 |
| DE2008823C DE2008823C (enrdf_load_stackoverflow) | 1973-07-12 |
Family
ID=5763349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702008823 Granted DE2008823B2 (de) | 1970-02-25 | 1970-02-25 | Spannvorrichtung fuer isolierstuecke zur elektrischen trennung von rohrleitungen grossen durchmessers |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH554514A (enrdf_load_stackoverflow) |
| DE (1) | DE2008823B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2079019A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1303954A (enrdf_load_stackoverflow) |
| NL (1) | NL7102403A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT8222697U1 (it) * | 1982-08-12 | 1984-02-12 | Bergamasca Metallurg | Struttura di giunto isolante particolarmente per condotte interrate. |
-
1970
- 1970-02-25 DE DE19702008823 patent/DE2008823B2/de active Granted
-
1971
- 1971-02-23 NL NL7102403A patent/NL7102403A/xx not_active Application Discontinuation
- 1971-02-24 FR FR7106306A patent/FR2079019A5/fr not_active Expired
- 1971-02-25 CH CH276371A patent/CH554514A/xx not_active IP Right Cessation
- 1971-04-19 GB GB2262671A patent/GB1303954A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7102403A (enrdf_load_stackoverflow) | 1971-08-27 |
| FR2079019A5 (enrdf_load_stackoverflow) | 1971-11-05 |
| DE2008823A1 (enrdf_load_stackoverflow) | 1971-05-06 |
| CH554514A (de) | 1974-09-30 |
| GB1303954A (enrdf_load_stackoverflow) | 1973-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |