IT950147B - Apparecchiatura per la fabbricazio ne continua di guide d onda - Google Patents

Apparecchiatura per la fabbricazio ne continua di guide d onda

Info

Publication number
IT950147B
IT950147B IT21796/72A IT2179672A IT950147B IT 950147 B IT950147 B IT 950147B IT 21796/72 A IT21796/72 A IT 21796/72A IT 2179672 A IT2179672 A IT 2179672A IT 950147 B IT950147 B IT 950147B
Authority
IT
Italy
Prior art keywords
manufacturing equipment
continuous manufacturing
wave guides
guides
wave
Prior art date
Application number
IT21796/72A
Other languages
English (en)
Inventor
A Ferrentino
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
Priority to IT21796/72A priority Critical patent/IT950147B/it
Priority to AR247041A priority patent/AR207944A1/es
Priority to NL7300246A priority patent/NL7300246A/xx
Priority to JP48006028A priority patent/JPS49784A/ja
Priority to FR7303394A priority patent/FR2175744B1/fr
Priority to US00334012A priority patent/US3845549A/en
Priority to BR731399A priority patent/BR7301399D0/pt
Priority to DE19732310886 priority patent/DE2310886A1/de
Priority to GB1118373A priority patent/GB1385270A/en
Priority to ZA731705A priority patent/ZA731705B/xx
Priority to ES412868A priority patent/ES412868A1/es
Priority to SE7303503A priority patent/SE391839B/xx
Priority to AU53249/73A priority patent/AU470251B2/en
Priority to CA166,007A priority patent/CA989602A/en
Priority to NO1005/73A priority patent/NO135335C/no
Application granted granted Critical
Publication of IT950147B publication Critical patent/IT950147B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/002—Manufacturing hollow waveguides
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Coil Winding Methods And Apparatuses (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
IT21796/72A 1972-03-14 1972-03-14 Apparecchiatura per la fabbricazio ne continua di guide d onda IT950147B (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
IT21796/72A IT950147B (it) 1972-03-14 1972-03-14 Apparecchiatura per la fabbricazio ne continua di guide d onda
AR247041A AR207944A1 (es) 1972-03-14 1973-01-01 Aparato para la fabricacion de un guiaondas
NL7300246A NL7300246A (it) 1972-03-14 1973-01-08
JP48006028A JPS49784A (it) 1972-03-14 1973-01-12
FR7303394A FR2175744B1 (it) 1972-03-14 1973-01-31
US00334012A US3845549A (en) 1972-03-14 1973-02-20 Apparatus and process for the continuous manufacture of a waveguide formed by a cylindrical helix
BR731399A BR7301399D0 (pt) 1972-03-14 1973-02-26 Metodo e aparelhagem para a fabricacao continua de guias de onda
DE19732310886 DE2310886A1 (de) 1972-03-14 1973-03-05 Vorrichtung zur herstellung von wellenleitern
GB1118373A GB1385270A (en) 1972-03-14 1973-03-07 Apparatus for the manufacture of waveguides
ZA731705A ZA731705B (en) 1972-03-14 1973-03-12 Apparatus for the manufacture of waveguides and the like
ES412868A ES412868A1 (es) 1972-03-14 1973-03-13 Un aparato para la fabricacion continua de guias de onda.
SE7303503A SE391839B (sv) 1972-03-14 1973-03-13 Forfarande och apparat for framstellning av vagledare
AU53249/73A AU470251B2 (en) 1972-03-14 1973-03-13 Apparatus forthe manufacture of waveguides andthe like
CA166,007A CA989602A (en) 1972-03-14 1973-03-13 Apparatus for the continuous manufacture of waveguides
NO1005/73A NO135335C (it) 1972-03-14 1973-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21796/72A IT950147B (it) 1972-03-14 1972-03-14 Apparecchiatura per la fabbricazio ne continua di guide d onda

Publications (1)

Publication Number Publication Date
IT950147B true IT950147B (it) 1973-06-20

Family

ID=11186955

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21796/72A IT950147B (it) 1972-03-14 1972-03-14 Apparecchiatura per la fabbricazio ne continua di guide d onda

Country Status (15)

Country Link
US (1) US3845549A (it)
JP (1) JPS49784A (it)
AR (1) AR207944A1 (it)
AU (1) AU470251B2 (it)
BR (1) BR7301399D0 (it)
CA (1) CA989602A (it)
DE (1) DE2310886A1 (it)
ES (1) ES412868A1 (it)
FR (1) FR2175744B1 (it)
GB (1) GB1385270A (it)
IT (1) IT950147B (it)
NL (1) NL7300246A (it)
NO (1) NO135335C (it)
SE (1) SE391839B (it)
ZA (1) ZA731705B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510111A (en) * 1974-03-29 1978-05-10 Bicc Ltd Electromagnetic waveguides
FR2340629A1 (fr) * 1976-02-05 1977-09-02 Cables De Lyon Geoffroy Delore Machine perfectionnee pour la fabrication de guides d'ondes circulaires helicoidaux
US5485170A (en) * 1993-05-10 1996-01-16 Amsc Subsidiary Corporation MSAT mast antenna with reduced frequency scanning

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB300933A (en) * 1927-08-17 1928-11-19 Stewarts & Lloyds Ltd Improvements relating to the covering of the external surfaces of iron and steel pipes and tubes with bituminous material
GB320507A (en) * 1928-09-24 1929-10-17 Stewarts & Lloyds Ltd Improvements in the external covering or coating of iron or steel pipes and other cylindrical bodies
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 (it) * 1957-03-08
US2993526A (en) * 1958-01-31 1961-07-25 Various Assignees Apparatus and method of making hollow elongated plastic products
US3138511A (en) * 1960-05-05 1964-06-23 Teleflex Inc Apparatus for making a flexible conduit of helically wound wires
FR1261582A (fr) * 1960-06-29 1961-05-19 Dispositif pour la régulation de la vitesse de moteurs électriques
US3217084A (en) * 1960-12-20 1965-11-09 Anaconda Wire & Cable Co Electric cable having compressed insulation
US3391525A (en) * 1964-01-25 1968-07-09 Ostermann Fa W & M Machine for helically winding material about a flexible tube
US3336175A (en) * 1964-04-09 1967-08-15 Bell Telephone Labor Inc Method of construction of helix wave guide
US3359597A (en) * 1966-07-26 1967-12-26 Farrel Corp Extruder-roller die
FR2088416B1 (it) * 1970-05-08 1974-06-28 Pirelli

Also Published As

Publication number Publication date
NO135335B (it) 1976-12-13
FR2175744A1 (it) 1973-10-26
FR2175744B1 (it) 1977-04-22
ZA731705B (en) 1974-01-30
GB1385270A (en) 1975-02-26
AU470251B2 (en) 1976-03-11
JPS49784A (it) 1974-01-07
AR207944A1 (es) 1976-11-22
NO135335C (it) 1977-03-23
US3845549A (en) 1974-11-05
DE2310886A1 (de) 1973-09-27
SE391839B (sv) 1977-02-28
AU5324973A (en) 1974-09-19
NL7300246A (it) 1973-09-18
BR7301399D0 (pt) 1974-07-11
ES412868A1 (es) 1975-12-16
CA989602A (en) 1976-05-25

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