DE7130030U - Einleiter-Rohrkabel - Google Patents
Einleiter-RohrkabelInfo
- Publication number
- DE7130030U DE7130030U DE19717130030 DE7130030U DE7130030U DE 7130030 U DE7130030 U DE 7130030U DE 19717130030 DE19717130030 DE 19717130030 DE 7130030 U DE7130030 U DE 7130030U DE 7130030 U DE7130030 U DE 7130030U
- Authority
- DE
- Germany
- Prior art keywords
- steel
- core
- tubular cable
- cable
- pipe
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000005275 alloying Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/20—Metal tubes, e.g. lead sheaths
- H01B7/207—Metal tubes, e.g. lead sheaths composed of iron or steel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/26—Reduction of losses in sheaths or armouring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
- H01B9/0611—Oil-pressure cables
Landscapes
- Insulated Conductors (AREA)
- Gas Or Oil Filled Cable Accessories (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19717130030 DE7130030U (de) | 1971-07-30 | 1971-07-30 | Einleiter-Rohrkabel |
| FR7226625A FR2148015A3 (https=) | 1971-07-30 | 1972-07-24 | |
| IT2742672A IT963369B (it) | 1971-07-30 | 1972-07-26 | Cavo elettrico in tubo ad un solo conduttore |
| GB3553172A GB1362350A (en) | 1971-07-30 | 1972-07-28 | Electric cable in a pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19717130030 DE7130030U (de) | 1971-07-30 | 1971-07-30 | Einleiter-Rohrkabel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7130030U true DE7130030U (de) | 1971-10-28 |
Family
ID=6623069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19717130030 Expired DE7130030U (de) | 1971-07-30 | 1971-07-30 | Einleiter-Rohrkabel |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE7130030U (https=) |
| FR (1) | FR2148015A3 (https=) |
| GB (1) | GB1362350A (https=) |
| IT (1) | IT963369B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108172329A (zh) * | 2017-12-22 | 2018-06-15 | 江苏中天科技股份有限公司 | 一种油井探测缆及其制造方法 |
-
1971
- 1971-07-30 DE DE19717130030 patent/DE7130030U/de not_active Expired
-
1972
- 1972-07-24 FR FR7226625A patent/FR2148015A3/fr not_active Withdrawn
- 1972-07-26 IT IT2742672A patent/IT963369B/it active
- 1972-07-28 GB GB3553172A patent/GB1362350A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1362350A (en) | 1974-08-07 |
| IT963369B (it) | 1974-01-10 |
| FR2148015A3 (https=) | 1973-03-11 |
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