ZA712867B - Process and apparatus for the continuous manufacture of a flexible waveguide - Google Patents

Process and apparatus for the continuous manufacture of a flexible waveguide

Info

Publication number
ZA712867B
ZA712867B ZA712867A ZA712867A ZA712867B ZA 712867 B ZA712867 B ZA 712867B ZA 712867 A ZA712867 A ZA 712867A ZA 712867 A ZA712867 A ZA 712867A ZA 712867 B ZA712867 B ZA 712867B
Authority
ZA
South Africa
Prior art keywords
continuous manufacture
flexible waveguide
waveguide
flexible
manufacture
Prior art date
Application number
ZA712867A
Inventor
P Priaroggia
A Portinari
Original Assignee
Pirelli
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.)
Filing date
Publication date
Application filed by Pirelli filed Critical Pirelli
Publication of ZA712867B publication Critical patent/ZA712867B/en

Links

Classifications

    • 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
    • H01P3/14—Hollow waveguides flexible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53126—Means to place sheath on running-length core
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/532—Conductor
ZA712867A 1970-05-08 1971-05-03 Process and apparatus for the continuous manufacture of a flexible waveguide ZA712867B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2430070 1970-05-08

Publications (1)

Publication Number Publication Date
ZA712867B true ZA712867B (en) 1972-09-27

Family

ID=11213020

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA712867A ZA712867B (en) 1970-05-08 1971-05-03 Process and apparatus for the continuous manufacture of a flexible waveguide

Country Status (6)

Country Link
US (1) US3769697A (en)
AU (1) AU2860571A (en)
DE (1) DE2120831A1 (en)
FR (1) FR2088416B1 (en)
GB (1) GB1324724A (en)
ZA (1) ZA712867B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT950147B (en) * 1972-03-14 1973-06-20 Pirelli CONTINUOUS MANUFACTURING EQUIPMENT OF WAVE GUIDES
CA970938A (en) * 1972-07-06 1975-07-15 Phillips Cables Limited Method and apparatus for sheathing cable cores
GB1510111A (en) * 1974-03-29 1978-05-10 Bicc Ltd Electromagnetic waveguides
US4017814A (en) * 1974-04-25 1977-04-12 Les Cables De Lyon Wave guide and method for the manufacturing thereof
FR2269208B1 (en) * 1974-04-25 1980-01-25 Cables De Lyon Geoffroy Delore
FR2280984A1 (en) * 1974-08-02 1976-02-27 Gall Jean Claude Le CONTINUOUS CIRCULAR WAVE GUIDE MANUFACTURING PROCESS AND MACHINE
FR2298197A1 (en) * 1975-01-17 1976-08-13 Telecommunications Sa PR

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530105A (en) * 1945-12-17 1950-11-14 Jr Robert Lee Wallace Method of making a diver's combined hose and electrical communication line cable
GB812032A (en) * 1955-11-30 1959-04-15 Comp Generale Electricite Flexible wave guide
BE565476A (en) * 1957-03-08
US3138511A (en) * 1960-05-05 1964-06-23 Teleflex Inc Apparatus for making a flexible conduit of helically wound wires
US3217084A (en) * 1960-12-20 1965-11-09 Anaconda Wire & Cable Co Electric cable having compressed insulation
GB919074A (en) * 1961-11-17 1963-02-20 Standard Telephones Cables Ltd Waveguides
US3391525A (en) * 1964-01-25 1968-07-09 Ostermann Fa W & M Machine for helically winding material about a flexible tube

Also Published As

Publication number Publication date
DE2120831A1 (en) 1971-12-09
FR2088416A1 (en) 1972-01-07
AU2860571A (en) 1972-11-09
GB1324724A (en) 1973-07-25
US3769697A (en) 1973-11-06
FR2088416B1 (en) 1974-06-28

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