NO119749B - - Google Patents

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Publication number
NO119749B
NO119749B NO170502A NO17050267A NO119749B NO 119749 B NO119749 B NO 119749B NO 170502 A NO170502 A NO 170502A NO 17050267 A NO17050267 A NO 17050267A NO 119749 B NO119749 B NO 119749B
Authority
NO
Norway
Prior art keywords
hydrogen peroxide
exchanger
mixture
hydrogen
layer
Prior art date
Application number
NO170502A
Other languages
English (en)
Norwegian (no)
Inventor
T Fjaellbrant
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO119749B publication Critical patent/NO119749B/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/215—Frequency-selective devices, e.g. filters using ferromagnetic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/207—Hollow waveguide filters
    • H01P1/209—Hollow waveguide filters comprising one or more branching arms or cavities wholly outside the main waveguide
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/09—Filters comprising mutual inductance

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Networks Using Active Elements (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
NO170502A 1966-12-07 1967-11-13 NO119749B (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16806/66A SE315963B (en, 2012) 1966-12-07 1966-12-07

Publications (1)

Publication Number Publication Date
NO119749B true NO119749B (en, 2012) 1970-06-29

Family

ID=20302791

Family Applications (1)

Application Number Title Priority Date Filing Date
NO170502A NO119749B (en, 2012) 1966-12-07 1967-11-13

Country Status (5)

Country Link
US (1) US3581246A (en, 2012)
DE (1) DE1566013A1 (en, 2012)
GB (1) GB1187790A (en, 2012)
NO (1) NO119749B (en, 2012)
SE (1) SE315963B (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1226273B (it) * 1979-08-07 1990-12-27 Sits Soc It Telecom Siemens Dispositivo per l'accordo elettronico di un magnetron di potenza.
GB8531806D0 (en) * 1985-12-24 1986-02-05 Plessey Co Plc Microwave beamforming lens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2531447A (en) * 1947-12-05 1950-11-28 Bell Telephone Labor Inc Hybrid channel-branching microwave filter
US2649576A (en) * 1949-10-07 1953-08-18 Bell Telephone Labor Inc Pseudohybrid microwave device
NL180128B (nl) * 1953-07-24 Bj Hughes Inc Keggendragersamenstel voor een draaitafel bij een boorinstallatie.
US2916712A (en) * 1954-07-09 1959-12-08 Sperry Rand Corp Microwave diplexer
US3027525A (en) * 1958-04-28 1962-03-27 Microwave Dev Lab Inc Microwave frequency selective apparatus
US3337821A (en) * 1963-12-26 1967-08-22 Bell Telephone Labor Inc Transmission line tuning arrangement
US3384841A (en) * 1966-03-10 1968-05-21 Bell Telephone Labor Inc Ferrite phase shifter having longitudinal and circular magnetic fields applied to the ferrite

Also Published As

Publication number Publication date
DE1566013A1 (de) 1971-02-18
SE315963B (en, 2012) 1969-10-13
US3581246A (en) 1971-05-25
GB1187790A (en) 1970-04-15

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