GB1258221A - - Google Patents
Info
- Publication number
- GB1258221A GB1258221A GB1258221DA GB1258221A GB 1258221 A GB1258221 A GB 1258221A GB 1258221D A GB1258221D A GB 1258221DA GB 1258221 A GB1258221 A GB 1258221A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- metal shield
- hygroscopic
- adhesive
- polymer
- 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
- 239000000463 material Substances 0.000 abstract 10
- 229910052751 metal Inorganic materials 0.000 abstract 10
- 239000002184 metal Substances 0.000 abstract 10
- 229920003023 plastic Polymers 0.000 abstract 4
- 239000004033 plastic Substances 0.000 abstract 4
- 230000001681 protective effect Effects 0.000 abstract 4
- 239000000853 adhesive Substances 0.000 abstract 3
- 230000001070 adhesive effect Effects 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 239000002861 polymer material Substances 0.000 abstract 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 150000001336 alkenes Chemical class 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 238000009413 insulation Methods 0.000 abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 229910000906 Bronze Inorganic materials 0.000 abstract 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000002998 adhesive polymer Substances 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000010974 bronze Substances 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 239000011135 tin Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/1869—Construction of the layers on the outer side of the outer conductor
-
- 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- H01B7/288—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using hygroscopic material or material swelling in the presence of liquid
Landscapes
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79967469A | 1969-02-17 | 1969-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1258221A true GB1258221A (enrdf_load_stackoverflow) | 1971-12-22 |
Family
ID=25176481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1258221D Expired GB1258221A (enrdf_load_stackoverflow) | 1969-02-17 | 1970-02-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3590141A (enrdf_load_stackoverflow) |
| BE (1) | BE746016A (enrdf_load_stackoverflow) |
| DE (1) | DE2005881B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2031461B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1258221A (enrdf_load_stackoverflow) |
| NL (1) | NL7001311A (enrdf_load_stackoverflow) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2130075A1 (de) * | 1970-07-14 | 1972-02-03 | Pirelli | Elektrisches Kabel mit gewelltem Mantel |
| JPS524027B2 (enrdf_load_stackoverflow) * | 1971-12-18 | 1977-02-01 | ||
| DE2522000C2 (de) * | 1975-05-15 | 1976-10-07 | Siemens Ag | Koaxiales hochfrequenzkabel |
| DE2754336A1 (de) * | 1977-12-02 | 1979-06-07 | Aeg Telefunken Kabelwerke | Hochspannungskabel mit kunststoffisolierung |
| GB2032678B (en) * | 1978-10-27 | 1983-04-27 | Nordiske Kabel Traad | Electric power conductive cable |
| US4372043A (en) * | 1980-11-14 | 1983-02-08 | Westinghouse Electric Corp. | Method of assembling a gas-insulated power transmission line with duter enclosure of carbon steel and aluminum |
| US6246006B1 (en) | 1998-05-01 | 2001-06-12 | Commscope Properties, Llc | Shielded cable and method of making same |
| US6384337B1 (en) | 2000-06-23 | 2002-05-07 | Commscope Properties, Llc | Shielded coaxial cable and method of making same |
| US6683256B2 (en) * | 2002-03-27 | 2004-01-27 | Ta-San Kao | Structure of signal transmission line |
| US7459635B2 (en) * | 2003-07-25 | 2008-12-02 | Prysmian Cavi E Sistemi Energia S.R.L. | Continuous process for manufacturing electrical cables |
| US9424962B2 (en) | 2009-12-23 | 2016-08-23 | Prysmian S.P.A. | Flexible electrical cable with resistance to external chemical agents |
| US9459371B1 (en) * | 2014-04-17 | 2016-10-04 | Multi-Shot, Llc | Retrievable downhole cable antenna for an electromagnetic system |
| JP6312115B1 (ja) * | 2016-09-22 | 2018-04-18 | 山岸寛光 | ケーブル、機器、及び、電力供給方法 |
| US10283239B2 (en) | 2016-12-20 | 2019-05-07 | American Fire Wire, Inc. | Fire resistant coaxial cable and manufacturing technique |
| US10385683B1 (en) | 2018-02-02 | 2019-08-20 | Nabors Drilling Technologies Usa, Inc. | Deepset receiver for drilling application |
| US10760412B2 (en) | 2018-04-10 | 2020-09-01 | Nabors Drilling Technologies Usa, Inc. | Drilling communication system with Wi-Fi wet connect |
| US10726974B1 (en) * | 2019-12-13 | 2020-07-28 | American Fire Wire, Inc. | Fire resistant coaxial cable for distributed antenna systems |
| US11942233B2 (en) | 2020-02-10 | 2024-03-26 | American Fire Wire, Inc. | Fire resistant corrugated coaxial cable |
| CN113161071B (zh) * | 2021-04-20 | 2022-05-13 | 四川天邑康和通信股份有限公司 | 一种新型屏蔽式同轴射频线缆及其制备方法 |
| CN116359598A (zh) * | 2023-03-16 | 2023-06-30 | 华电(烟台)功率半导体技术研究院有限公司 | 一种耐高压高温高湿大电流采集系统 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2056085A (en) * | 1930-06-18 | 1936-09-29 | John J Alles | Electric cable |
| US2186793A (en) * | 1937-11-27 | 1940-01-09 | Anaconda Wire & Cable Co | Electric cable |
| GB528323A (en) * | 1939-04-25 | 1940-10-28 | Standard Telephones Cables Ltd | Improvements in or relating to air-space high frequency cables |
| DE1030905B (de) * | 1952-09-20 | 1958-05-29 | Siemens Ag | Hochfrequenzschichtenleiter mit koaxialem Aufbau, bei welchem der innere und aeussere Leiterteil aus abwechselnd uebereinander angeordneten duennen Metall- und Isolierstoffschichten besteht und beide Leiterteile durch eine verhaeltnismaessig dicke Isolierschicht voneinander getrennt sind |
| US3211821A (en) * | 1962-06-18 | 1965-10-12 | United States Steel Corp | Electric cable |
| US3272911A (en) * | 1964-04-14 | 1966-09-13 | Ansonia Wire & Cable Company | Shielded cable construction |
| DE1490595A1 (de) * | 1964-06-22 | 1969-07-10 | Siemens Ag | Schichtenmantel fuer elektrische Kabel,insbesondere fuer Nachrichtenkabel |
| US3328514A (en) * | 1964-11-13 | 1967-06-27 | Bell Telephone Labor Inc | Shielded jacketed-pair communications wire |
| US3315025A (en) * | 1964-12-30 | 1967-04-18 | Anaconda Wire & Cable Co | Electric cable with improved resistance to moisture penetration |
| US3379824A (en) * | 1965-06-25 | 1968-04-23 | Bell Telephone Labor Inc | Coaxial cables |
| US3332138A (en) * | 1965-08-11 | 1967-07-25 | Gen Cable Corp | Method and apparatus for making precision sized tubing |
| US3340353A (en) * | 1966-01-28 | 1967-09-05 | Dow Chemical Co | Double-shielded electric cable |
| US3365534A (en) * | 1967-02-06 | 1968-01-23 | Anaconda Wire & Cable Co | Coaxial cable and method of making |
-
1969
- 1969-02-17 US US799674A patent/US3590141A/en not_active Expired - Lifetime
-
1970
- 1970-01-29 NL NL7001311A patent/NL7001311A/xx not_active Application Discontinuation
- 1970-02-04 FR FR7003864A patent/FR2031461B1/fr not_active Expired
- 1970-02-10 DE DE2005881A patent/DE2005881B2/de not_active Withdrawn
- 1970-02-16 BE BE746016D patent/BE746016A/xx unknown
- 1970-02-16 GB GB1258221D patent/GB1258221A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7001311A (enrdf_load_stackoverflow) | 1970-08-19 |
| DE2005881A1 (de) | 1970-08-27 |
| FR2031461A1 (enrdf_load_stackoverflow) | 1970-11-20 |
| FR2031461B1 (enrdf_load_stackoverflow) | 1974-09-06 |
| DE2005881B2 (de) | 1978-09-07 |
| US3590141A (en) | 1971-06-29 |
| BE746016A (fr) | 1970-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |