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PL412865A1 - Magnetic field indicator - Google Patents

Magnetic field indicator

Info

Publication number
PL412865A1
PL412865A1 PL412865A PL41286515A PL412865A1 PL 412865 A1 PL412865 A1 PL 412865A1 PL 412865 A PL412865 A PL 412865A PL 41286515 A PL41286515 A PL 41286515A PL 412865 A1 PL412865 A1 PL 412865A1
Authority
PL
Poland
Prior art keywords
magnetic field
meters
field indicator
indicator
cylinders
Prior art date
Application number
PL412865A
Other languages
Polish (pl)
Other versions
PL228036B1 (en
Inventor
Adam Kozłowski
Roman Rygał
Marian Soiński
Original Assignee
Konsorcjum Badawczo-Rozwojowe Magneto M. Soiński G. Rygał R. Rygał Spółka Jawna
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 Konsorcjum Badawczo-Rozwojowe Magneto M. Soiński G. Rygał R. Rygał Spółka Jawna filed Critical Konsorcjum Badawczo-Rozwojowe Magneto M. Soiński G. Rygał R. Rygał Spółka Jawna
Priority to PL412865A priority Critical patent/PL228036B1/en
Priority to UAA201511113A priority patent/UA116018C2/en
Priority to EA201600176A priority patent/EA029256B1/en
Publication of PL412865A1 publication Critical patent/PL412865A1/en
Publication of PL228036B1 publication Critical patent/PL228036B1/en

Links

Landscapes

  • Measuring Magnetic Variables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

Wskaźnik pola magnetycznego służy do rejestracji zadziałania zewnętrznego pola magnetycznego na przyrząd pomiarowy, w przypadku zamierzonego zakłócenia jego działania, do stosowania w licznikach energii elektrycznej, wodomierzach, gazomierzach czy ciepłomierzach. Wskaźnik pola magnetycznego stanowi przezroczysta kapsuła (1) z dnem (2) wykonanym z materiału ferromagnetycznego, wewnątrz której znajdują się dwa, zetknięte ze sobą, magnesy jednodomenowe (3) w kształcie walców.The magnetic field indicator is used to record the external magnetic field activation on the measuring instrument in the event of intentional interference with its operation, for use in electricity meters, water meters, gas meters or heat meters. The magnetic field indicator is a transparent capsule (1) with a bottom (2) made of ferromagnetic material, inside which there are two, contacted, single-domain magnets (3) in the shape of cylinders.

PL412865A 2015-06-25 2015-06-25 Magnetic field indicator PL228036B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL412865A PL228036B1 (en) 2015-06-25 2015-06-25 Magnetic field indicator
UAA201511113A UA116018C2 (en) 2015-06-25 2015-11-12 MAGNETIC FIELD INDICATOR
EA201600176A EA029256B1 (en) 2015-06-25 2016-03-14 Magnetic field indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL412865A PL228036B1 (en) 2015-06-25 2015-06-25 Magnetic field indicator

Publications (2)

Publication Number Publication Date
PL412865A1 true PL412865A1 (en) 2017-01-02
PL228036B1 PL228036B1 (en) 2018-02-28

Family

ID=57629100

Family Applications (1)

Application Number Title Priority Date Filing Date
PL412865A PL228036B1 (en) 2015-06-25 2015-06-25 Magnetic field indicator

Country Status (3)

Country Link
EA (1) EA029256B1 (en)
PL (1) PL228036B1 (en)
UA (1) UA116018C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2742598C1 (en) * 2020-06-19 2021-02-08 Общество с ограниченной ответственностью «Альфа-Силтэк» Magnetic field indicator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542337A (en) * 1982-09-30 1985-09-17 Honeywell Inc. Electro-mechanical anti-tampering device for electric meters
RU96236U1 (en) * 2010-04-14 2010-07-20 Алексей Владимирович Новиков MAGNETIC INDICATOR FOR PREVENTING UNAUTHORIZED INFLUENCE ON ACCOUNTING DEVICES FOR THE PURPOSE OF DISTURBING THEIR INDICATIONS
UA103258C2 (en) * 2012-03-20 2013-09-25 Товариство З Обмеженою Відповідальністю Нпф "Полюс-Н" Magnetic effect indicator
UA72922U (en) * 2012-07-04 2012-08-27 Общество С Ограниченной Ответственностью "Луганское Энергетическое Объединение" Indicator of magnetic action on energy, gas, water or heat accounting meters
EP3017454A1 (en) * 2013-07-05 2016-05-11 Aarhus Universitet A permanent magnetic material
RU2570095C1 (en) * 2014-10-24 2015-12-10 Общество с ограниченной ответственностью "АЛЬФА-СИЛТЭК" Magnetic field indicator

Also Published As

Publication number Publication date
UA116018C2 (en) 2018-01-25
EA201600176A1 (en) 2016-12-30
PL228036B1 (en) 2018-02-28
EA029256B1 (en) 2018-02-28

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