NL174876C - Zender uitgangs-monitor. - Google Patents

Zender uitgangs-monitor.

Info

Publication number
NL174876C
NL174876C NLAANVRAGE7412488,A NL7412488A NL174876C NL 174876 C NL174876 C NL 174876C NL 7412488 A NL7412488 A NL 7412488A NL 174876 C NL174876 C NL 174876C
Authority
NL
Netherlands
Prior art keywords
transmitter output
output monitor
monitor
transmitter
output
Prior art date
Application number
NLAANVRAGE7412488,A
Other languages
English (en)
Other versions
NL7412488A (nl
NL174876B (nl
Original Assignee
Amalgamated Wireless Australas
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 Amalgamated Wireless Australas filed Critical Amalgamated Wireless Australas
Publication of NL7412488A publication Critical patent/NL7412488A/nl
Publication of NL174876B publication Critical patent/NL174876B/nl
Application granted granted Critical
Publication of NL174876C publication Critical patent/NL174876C/nl

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/16Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1661Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element by means of a passage for the escape of gas between the closure and the lip of the container mouth
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0435Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
    • B65D41/045Discs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/16Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1638Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element by means of an element bursting upon a predetermined pressure in the container being exceeded
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/022Means for monitoring or calibrating
    • G01S1/024Means for monitoring or calibrating of beacon transmitters
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/08Systems for determining direction or position line
    • G01S1/38Systems for determining direction or position line using comparison of [1] the phase of the envelope of the change of frequency, due to Doppler effect, of the signal transmitted by an antenna moving, or appearing to move, in a cyclic path with [2] the phase of a reference signal, the frequency of this reference signal being synchronised with that of the cyclic movement, or apparent cyclic movement, of the antenna
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/04Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by counting or integrating cycles of oscillations
NLAANVRAGE7412488,A 1971-09-14 1974-09-20 Zender uitgangs-monitor. NL174876C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18025971A 1971-09-14 1971-09-14
AUPB493473 1973-09-20

Publications (3)

Publication Number Publication Date
NL7412488A NL7412488A (nl) 1975-03-24
NL174876B NL174876B (nl) 1984-03-16
NL174876C true NL174876C (nl) 1984-08-16

Family

ID=25642038

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7412488,A NL174876C (nl) 1971-09-14 1974-09-20 Zender uitgangs-monitor.

Country Status (7)

Country Link
US (1) US3713545A (nl)
JP (1) JPS528752B2 (nl)
AU (1) AU463122B2 (nl)
CA (1) CA965040A (nl)
DE (2) DE2245121C3 (nl)
GB (1) GB1363546A (nl)
NL (1) NL174876C (nl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31546E (en) * 1975-05-09 1984-04-03 Zapata Industries, Inc. Anti-missiling bottle closure
US4007851A (en) * 1975-05-09 1977-02-15 Zapata Industries, Inc. Anti-missiling bottle closure
JPS54140160U (nl) * 1978-03-22 1979-09-28
US4200100A (en) * 1978-04-20 1980-04-29 Aluminum Company Of America Additive transfer unit with piercing member having a penetratable protective tip
US4253459A (en) * 1979-11-19 1981-03-03 Aluminum Company Of America Additive transfer unit with stabilized sealing means
US4392579A (en) * 1981-10-21 1983-07-12 Owens-Illinois, Inc. Closure with domed portion
DE4113428C3 (de) * 1991-04-25 1999-08-05 Alcoa Gmbh Verpackwerke Schraubverschluß
DE9305416U1 (de) * 1993-04-09 1993-12-23 Metallwaren Fabrik Gmbh Sicherheitsverschluß für Behälter
DE19636876C1 (de) * 1996-09-11 1997-10-09 Eckes Granini Gmbh Co Kg Sicherheitsverschluß für Behälter
DE19738301C2 (de) * 1997-09-02 2000-07-27 Eckes Granini Gmbh Co Kg Sicherheitsverschluß für Behälter
GB9724635D0 (en) * 1997-11-21 1998-01-21 Metal Box Plc Closures for pressurised products
DE10322374A1 (de) * 2003-05-13 2004-12-23 Alcoa Deutschland Gmbh Verschluss
US7147123B2 (en) * 2003-09-10 2006-12-12 Takeuchi Press Industries Co., Ltd. Metal cap
EP1935802B1 (en) 2005-08-09 2010-04-07 Japan Crown Cork Co. Ltd. Metallic container closure having internal pressure release function
US10472134B1 (en) * 2013-01-07 2019-11-12 Celebrate Everywhere, LLC Container cap securing and venting
JP2020015548A (ja) * 2018-07-27 2020-01-30 大和製罐株式会社 キャップ
JP7444554B2 (ja) * 2019-06-21 2024-03-06 大和製罐株式会社 難溶性飲料製品

Also Published As

Publication number Publication date
AU4639672A (en) 1974-03-14
CA965040A (en) 1975-03-25
NL7412488A (nl) 1975-03-24
AU463122B2 (en) 1975-07-17
GB1363546A (en) 1974-08-14
DE2245121B2 (de) 1978-06-29
JPS4862579A (nl) 1973-08-31
DE2245121C3 (de) 1979-03-01
JPS528752B2 (nl) 1977-03-11
DE2245121A1 (de) 1973-04-05
DE2445121A1 (de) 1975-03-27
NL174876B (nl) 1984-03-16
DE2445121C2 (de) 1984-05-24
US3713545A (en) 1973-01-30

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee