CA987079A - Elliptical corrugated waveguide production techniques - Google Patents

Elliptical corrugated waveguide production techniques

Info

Publication number
CA987079A
CA987079A CA163,911A CA163911A CA987079A CA 987079 A CA987079 A CA 987079A CA 163911 A CA163911 A CA 163911A CA 987079 A CA987079 A CA 987079A
Authority
CA
Canada
Prior art keywords
production techniques
corrugated waveguide
waveguide production
elliptical corrugated
elliptical
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
Application number
CA163,911A
Other versions
CA163911S (en
Inventor
Gunter Mohring
Friedrich Schatz
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.)
KM Kabelmetal AG
Original Assignee
KM Kabelmetal 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.)
Filing date
Publication date
Application filed by KM Kabelmetal AG filed Critical KM Kabelmetal AG
Application granted granted Critical
Publication of CA987079A publication Critical patent/CA987079A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D15/00—Corrugating tubes
    • B21D15/04—Corrugating tubes transversely, e.g. helically
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Waveguides (AREA)
CA163,911A 1972-06-27 1973-02-16 Elliptical corrugated waveguide production techniques Expired CA987079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722231371 DE2231371C2 (en) 1972-06-27 1972-06-27 Device for the production of an elliptical, corrugated waveguide

Publications (1)

Publication Number Publication Date
CA987079A true CA987079A (en) 1976-04-13

Family

ID=5848913

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,911A Expired CA987079A (en) 1972-06-27 1973-02-16 Elliptical corrugated waveguide production techniques

Country Status (4)

Country Link
JP (1) JPS5432952B2 (en)
CA (1) CA987079A (en)
DE (1) DE2231371C2 (en)
GB (1) GB1380672A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0175743B1 (en) * 1984-03-14 1988-06-08 Norsk Hydro A/S Method of manufacturing hairpin configured tubes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE598311C (en) * 1931-12-17 1934-06-08 Siemens Schuckertwerke Akt Ges Device for controlling the speed of the rolling stock in rolling lines consisting of several sets of rolls
US2147421A (en) * 1937-03-06 1939-02-14 Westinghouse Electric & Mfg Co Speed regulator
US3628367A (en) * 1969-12-12 1971-12-21 Littell Machine Co F J Scroll cutting and slitting machine with tension control means

Also Published As

Publication number Publication date
DE2231371A1 (en) 1974-01-10
JPS4937188A (en) 1974-04-06
JPS5432952B2 (en) 1979-10-17
DE2231371C2 (en) 1981-10-08
GB1380672A (en) 1975-01-15

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