FI20030328A - Menetelmä ja järjestely mittausanturin suojaamiseksi - Google Patents

Menetelmä ja järjestely mittausanturin suojaamiseksi Download PDF

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Publication number
FI20030328A
FI20030328A FI20030328A FI20030328A FI20030328A FI 20030328 A FI20030328 A FI 20030328A FI 20030328 A FI20030328 A FI 20030328A FI 20030328 A FI20030328 A FI 20030328A FI 20030328 A FI20030328 A FI 20030328A
Authority
FI
Finland
Prior art keywords
arrangement
protecting
effect
measured quantity
functional metal
Prior art date
Application number
FI20030328A
Other languages
English (en)
Swedish (sv)
Other versions
FI114823B (fi
FI20030328A0 (fi
Inventor
Pentti Sauli Asikainen
Original Assignee
Tamtron Oy
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 Tamtron Oy filed Critical Tamtron Oy
Priority to FI20030328A priority Critical patent/FI114823B/fi
Publication of FI20030328A0 publication Critical patent/FI20030328A0/fi
Priority to PL04396014T priority patent/PL1455169T3/pl
Priority to AT04396014T priority patent/ATE535785T1/de
Priority to EP04396014A priority patent/EP1455169B1/en
Publication of FI20030328A publication Critical patent/FI20030328A/fi
Application granted granted Critical
Publication of FI114823B publication Critical patent/FI114823B/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
    • G01G23/3728—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting with wireless means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/005—Means for preventing overload

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measuring Fluid Pressure (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Transducers For Ultrasonic Waves (AREA)
FI20030328A 2003-03-03 2003-03-03 Menetelmä ja järjestely mittausanturin suojaamiseksi FI114823B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20030328A FI114823B (fi) 2003-03-03 2003-03-03 Menetelmä ja järjestely mittausanturin suojaamiseksi
PL04396014T PL1455169T3 (pl) 2003-03-03 2004-03-02 Sposób i układ do zabezpieczania przetwornika pomiarowego
AT04396014T ATE535785T1 (de) 2003-03-03 2004-03-02 Verfahren und anordnung zum schutz eines messumformers
EP04396014A EP1455169B1 (en) 2003-03-03 2004-03-02 Method and arrangement for protecting a measuring transducer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20030328A FI114823B (fi) 2003-03-03 2003-03-03 Menetelmä ja järjestely mittausanturin suojaamiseksi
FI20030328 2003-03-03

Publications (3)

Publication Number Publication Date
FI20030328A0 FI20030328A0 (fi) 2003-03-03
FI20030328A true FI20030328A (fi) 2004-09-04
FI114823B FI114823B (fi) 2004-12-31

Family

ID=8565760

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20030328A FI114823B (fi) 2003-03-03 2003-03-03 Menetelmä ja järjestely mittausanturin suojaamiseksi

Country Status (4)

Country Link
EP (1) EP1455169B1 (fi)
AT (1) ATE535785T1 (fi)
FI (1) FI114823B (fi)
PL (1) PL1455169T3 (fi)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541849A (en) * 1968-05-08 1970-11-24 James P Corbett Oscillating crystal force transducer system
DE9104630U1 (fi) * 1991-04-16 1992-08-13 Hurth Maschinen Und Werkzeuge Gmbh, 8000 Muenchen, De
CH689068A5 (de) * 1994-12-23 1998-08-31 Mettler Toledo Gmbh Ueberlastschutz fuer eine Waage.
US6246132B1 (en) * 1998-01-26 2001-06-12 Energen, Inc. Magnetostrictive actuator
DE19828515C2 (de) * 1998-06-26 2000-08-03 Sartorius Gmbh Waage mit beweglichem Anschlag
FR2819021B1 (fr) * 2000-12-28 2005-03-04 Denso Corp Soupape de commande hydraulique et injecteur de carburant utilisant une telle soupape

Also Published As

Publication number Publication date
EP1455169B1 (en) 2011-11-30
FI114823B (fi) 2004-12-31
PL1455169T3 (pl) 2012-04-30
FI20030328A0 (fi) 2003-03-03
EP1455169A2 (en) 2004-09-08
ATE535785T1 (de) 2011-12-15
EP1455169A3 (en) 2006-07-12

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