DE602005017340D1 - Antennenstruktur für Standsmessgerät - Google Patents

Antennenstruktur für Standsmessgerät

Info

Publication number
DE602005017340D1
DE602005017340D1 DE602005017340T DE602005017340T DE602005017340D1 DE 602005017340 D1 DE602005017340 D1 DE 602005017340D1 DE 602005017340 T DE602005017340 T DE 602005017340T DE 602005017340 T DE602005017340 T DE 602005017340T DE 602005017340 D1 DE602005017340 D1 DE 602005017340D1
Authority
DE
Germany
Prior art keywords
antenna structure
level gauge
gauge
antenna
level
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.)
Active
Application number
DE602005017340T
Other languages
English (en)
Inventor
John Mckeen
Gabriel Serban
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.)
Siemens Canada Ltd
Original Assignee
Siemens Milltronics Process Instruments Inc
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 Siemens Milltronics Process Instruments Inc filed Critical Siemens Milltronics Process Instruments Inc
Publication of DE602005017340D1 publication Critical patent/DE602005017340D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/025—Multimode horn antennas; Horns using higher mode of propagation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/04—Fixed joints
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
DE602005017340T 2004-09-30 2005-09-30 Antennenstruktur für Standsmessgerät Active DE602005017340D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/956,959 US7259712B1 (en) 2004-09-30 2004-09-30 Antenna with integral sealing member for a radar-based level measurement system

Publications (1)

Publication Number Publication Date
DE602005017340D1 true DE602005017340D1 (de) 2009-12-10

Family

ID=35517233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005017340T Active DE602005017340D1 (de) 2004-09-30 2005-09-30 Antennenstruktur für Standsmessgerät

Country Status (3)

Country Link
US (1) US7259712B1 (de)
EP (1) EP1643222B1 (de)
DE (1) DE602005017340D1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005020434D1 (de) * 2005-06-13 2010-05-20 Siemens Milltronics Proc Instr Hornantenne mit Verbundwerkstoffstrahler
US7542870B2 (en) * 2006-02-28 2009-06-02 Ssi Technologies, Inc. Immersed fuel level sensor
HUE041908T2 (hu) * 2008-05-08 2019-06-28 Grieshaber Vega Kg Illesztõegység alkalmazása, mérõkészülék az illesztõegységgel és eljárás hullámvezetõ üzemeltetésére
US7804599B2 (en) * 2008-07-24 2010-09-28 MGM Instruments, Inc. Fluid volume verification system
US7741993B1 (en) * 2009-07-28 2010-06-22 Equistar Chemicals, Lp Method for locating the surface of a polymer particle bed
DE102013106978A1 (de) * 2013-07-03 2015-01-22 Endress + Hauser Gmbh + Co. Kg Antennenanordnung für ein Füllstandsmessgerät
DE102016111259B4 (de) * 2016-06-20 2024-02-29 Endress+Hauser SE+Co. KG Überflutungssicheres Füllstandsmessgerät
US10809114B2 (en) * 2018-06-27 2020-10-20 Rosemount Tank Radar Ab Sealing dielectric filling member with mechanically reinforced element
WO2021185443A1 (de) * 2020-03-18 2021-09-23 Vega Grieshaber Kg Befestigungsanordnung für einen füll- oder grenzstandsensor, füll- oder grenzstandsensor mit einer solchen befestigungsanordnung und messanordnung damit

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670754A (en) * 1985-12-30 1987-06-02 Transamerica Delaval, Inc. Microwave tank-contents level measuring assembly with a phase controlled lens
US4831565A (en) 1986-10-03 1989-05-16 Canadian Corporate Management Company Limited Process control equipment for adverse environments
US5305237A (en) * 1991-07-12 1994-04-19 Union Tank Car Company Method and apparatus for monitoring a flowable material in a transportable vessel
US5267219A (en) 1992-07-17 1993-11-30 Milltronics Ltd. Acoustic range-finding system
US5507181A (en) * 1993-12-27 1996-04-16 Motorola, Inc. Non-intrusive mounting system and method for microwave instruments
DE19641036C2 (de) * 1996-10-04 1998-07-09 Endress Hauser Gmbh Co Mit Mikrowellen arbeitendes Füllstandsmeßgerät
US5872494A (en) * 1997-06-27 1999-02-16 Rosemount Inc. Level gage waveguide process seal having wavelength-based dimensions
DE69730416T2 (de) * 1997-06-27 2005-09-08 Eads Deutschland Gmbh Füllstandmessradargerät
EP0947812A1 (de) * 1998-03-28 1999-10-06 Endress + Hauser GmbH + Co. Mit Mikrowellen arbeitendes Füllstandsmessgerät
US6300897B1 (en) * 1999-07-02 2001-10-09 Rosemount Inc. Stabilization in a radar level gauge
US6337655B1 (en) * 2000-01-26 2002-01-08 Ohmart Vega Corporation Apparatus and method for liquid level measurement in a sounding tube
DE10023497A1 (de) * 2000-05-13 2001-11-15 Endress Hauser Gmbh Co Füllstandsmeßgerät
DE10064812A1 (de) * 2000-12-22 2002-06-27 Endress & Hauser Gmbh & Co Kg Vorrichtung zum Aussenden hochfrequenter Signale
CA2370433A1 (en) * 2002-02-04 2003-08-04 Graham Fraser Mcgregor Rod antenna with integrated installation thread
EP1493003B1 (de) * 2002-04-10 2017-06-07 VEGA Grieshaber KG Füllstandsmessvorrichtung mit elektronik und antenne in einem gehäuse
CA2405645A1 (en) * 2002-09-27 2004-03-27 Siemens Milltronics Process Instruments Inc. Dielectric rod antenna
US6859166B2 (en) * 2002-12-04 2005-02-22 Saab Marine Electronics Ab Antenna device for radar-based level gauging
EP1507133B1 (de) * 2003-06-17 2016-06-29 Endress + Hauser GmbH + Co. KG Vorrichtung zur Überwachung eines Feldgeräts
US6950055B2 (en) * 2003-10-20 2005-09-27 Saab Rosemount Tank Radar Ab Method and an apparatus for insulation of a radar level gauge

Also Published As

Publication number Publication date
US7259712B1 (en) 2007-08-21
EP1643222B1 (de) 2009-10-28
EP1643222A1 (de) 2006-04-05

Similar Documents

Publication Publication Date Title
DE602005001452D1 (de) Polyurethane
DK1934236T3 (da) Heterobifunktionelle pan-selektininhibitorer
DE602005003147D1 (de) Messsystem
FI20055637A0 (fi) Kaksipolarisaatio-mikroliuska-patch-antennirakenne
DE602005017340D1 (de) Antennenstruktur für Standsmessgerät
DE602005027248D1 (de) Fingerhakenstruktur für schere
DE602004025215D1 (de) Tastsonde
DE502005000300D1 (de) Tastkopf
DE602006000712D1 (de) Befestigungsanordnung für Fahrradsattelträger
DE102004062100B4 (de) Kalibrierverfahren für Füllstandsensoren
DE602005015528D1 (de) Antennenbefestigungsstruktur
DE102005062194B8 (de) Nivellierteller
DE502005010620D1 (de) Obergurtquerschnitt für Kranteleskopteile
FR2892508B1 (fr) Jauge capacitive
ATE333379T1 (de) Selbstnivellierende unterlage für druckwalzen
DE602006000501D1 (de) Intelligenter Höhenausruf für Hubschrauber
DE502004008685D1 (de) Fadenführervorrichtung für ringspindel
FR2880112B1 (fr) Pese-personne
DE602005023349D1 (de) Dispergiermittel für polyesteroligomere
DE602004031650D1 (de) Drehbund für hubsäge
ATE507826T1 (de) Formulierung für aviptadil
FI20040725A0 (fi) Säiliö
DE602005003682D1 (de) Antenneneinheit
AT503466A3 (de) Traganordnung für sektorantennen
DE602005025674D1 (de) Inhibitor für darmpolypen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 1643222

Country of ref document: EP