AT292815B - Power cables with internal channels - Google Patents
Power cables with internal channelsInfo
- Publication number
- AT292815B AT292815B AT313070A AT313070A AT292815B AT 292815 B AT292815 B AT 292815B AT 313070 A AT313070 A AT 313070A AT 313070 A AT313070 A AT 313070A AT 292815 B AT292815 B AT 292815B
- Authority
- AT
- Austria
- Prior art keywords
- power cables
- internal channels
- channels
- internal
- cables
- Prior art date
Links
Classifications
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1918841A DE1918841C3 (en) | 1969-04-14 | 1969-04-14 | Power cables with internal channels |
Publications (1)
Publication Number | Publication Date |
---|---|
AT292815B true AT292815B (en) | 1971-09-10 |
Family
ID=5731128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT313070A AT292815B (en) | 1969-04-14 | 1970-04-06 | Power cables with internal channels |
Country Status (4)
Country | Link |
---|---|
US (1) | US3603718A (en) |
AT (1) | AT292815B (en) |
DE (1) | DE1918841C3 (en) |
FR (1) | FR2039160B1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4385021A (en) * | 1981-07-14 | 1983-05-24 | Mobil Oil Corporation | Method for making air hose bundles for gun arrays |
US4683944A (en) * | 1985-05-06 | 1987-08-04 | Innotech Energy Corporation | Drill pipes and casings utilizing multi-conduit tubulars |
US4707569A (en) * | 1985-06-03 | 1987-11-17 | Japan Styrene Paper Corporation | Multi-conductor cable |
US4997992A (en) * | 1989-06-26 | 1991-03-05 | Low William E | Low distortion cable |
US5110999A (en) * | 1990-12-04 | 1992-05-05 | Todd Barbera | Audiophile cable transferring power substantially free from phase delays |
US5384430A (en) * | 1993-05-18 | 1995-01-24 | Baker Hughes Incorporated | Double armor cable with auxiliary line |
US6135209A (en) | 1998-10-01 | 2000-10-24 | Uhlenkott; William | Method for installing a water well pump |
US7119274B2 (en) * | 2004-08-24 | 2006-10-10 | Paul Bello | Submersible pump cable with conductive air line |
US7193150B2 (en) * | 2004-08-24 | 2007-03-20 | Paul Bello | Submersible pump cable with air line |
DE102004043988B3 (en) * | 2004-09-11 | 2006-05-11 | Bruker Biospin Gmbh | Superconductive magnet coil arrangement |
US7750241B2 (en) * | 2005-04-28 | 2010-07-06 | Autonetworks Technologies, Ltd. | Distributive conductor |
WO2012079631A1 (en) * | 2010-12-15 | 2012-06-21 | Abb Technology Ag | High voltage electric cable |
US10174767B2 (en) * | 2015-07-02 | 2019-01-08 | Hamilton Sundstrand Corporation | Supplemental cooling of cabin air compressor motor |
DE102018122680B3 (en) * | 2018-09-17 | 2020-02-20 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Vehicle charging cable |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1883648A (en) * | 1928-07-09 | 1932-10-18 | Pirelli | Multicore oil-filled high tension electric cable |
US2082649A (en) * | 1933-09-18 | 1937-06-01 | Siemens Ag | Method of and means for exerting an artificial pressure on the insulation of electric cables |
US2799720A (en) * | 1952-04-09 | 1957-07-16 | Pirelli | Gas-pressure electric cables |
US2910524A (en) * | 1956-05-25 | 1959-10-27 | Plastic Wire & Cable Corp | Breather cable |
GB889182A (en) * | 1959-04-08 | 1962-02-07 | Montedison Spa | Electric insulating material |
US3517110A (en) * | 1968-04-01 | 1970-06-23 | North American Rockwell | Flexible underwater riser containing electrical conductors and material conduits |
US3526086A (en) * | 1968-04-12 | 1970-09-01 | North American Rockwell | Multiconduit underwater line |
-
1969
- 1969-04-14 DE DE1918841A patent/DE1918841C3/en not_active Expired
-
1970
- 1970-04-06 AT AT313070A patent/AT292815B/en not_active IP Right Cessation
- 1970-04-10 US US27342A patent/US3603718A/en not_active Expired - Lifetime
- 1970-04-13 FR FR7013291A patent/FR2039160B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3603718A (en) | 1971-09-07 |
FR2039160B1 (en) | 1974-10-31 |
DE1918841C3 (en) | 1975-05-15 |
FR2039160A1 (en) | 1971-01-15 |
DE1918841B2 (en) | 1974-10-03 |
DE1918841A1 (en) | 1970-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |