FR1357667A -
Roll-up hollow cable in particular for the transmission of polarized electromagnetic waves of very high frequency as well as method and installation for its manufacture
- Google Patents
Roll-up hollow cable in particular for the transmission of polarized electromagnetic waves of very high frequency as well as method and installation for its manufacture
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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hackethal Draht Kabel Werke AG
Original Assignee
Hackethal Draht Kabel Werke AG
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Hackethal Draht Kabel Werke AGfiledCriticalHackethal Draht Kabel Werke AG
Priority to FR923523ApriorityCriticalpatent/FR1357667A/en
Application grantedgrantedCritical
Publication of FR1357667ApublicationCriticalpatent/FR1357667A/en
H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
H01B13/225—Screening coaxial cables
H—ELECTRICITY
H01—ELECTRIC ELEMENTS
H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
H01P3/00—Waveguides; Transmission lines of the waveguide type
H01P3/12—Hollow waveguides
H01P3/127—Hollow waveguides with a circular, elliptic, or parabolic cross-section
FR923523A1963-02-011963-02-01
Roll-up hollow cable in particular for the transmission of polarized electromagnetic waves of very high frequency as well as method and installation for its manufacture
ExpiredFR1357667A
(en)
Roll-up hollow cable in particular for the transmission of polarized electromagnetic waves of very high frequency as well as method and installation for its manufacture
Roll-up hollow cable in particular for the transmission of polarized electromagnetic waves of very high frequency as well as method and installation for its manufacture
Roll-up hollow cable in particular for the transmission of polarized electromagnetic waves of very high frequency as well as method and installation for its manufacture
Roll-up hollow cable in particular for the transmission of polarized electromagnetic waves of very high frequency as well as method and installation for its manufacture
Process for the manufacture of annular coils in particular for electrical machines as well as the coils obtained and the machines equipped with said coils or the like