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MD393Y - Indicator al câmpului magnetic - Google Patents

Indicator al câmpului magnetic

Info

Publication number
MD393Y
MD393Y MDS20100179A MDS20100179A MD393Y MD 393 Y MD393 Y MD 393Y MD S20100179 A MDS20100179 A MD S20100179A MD S20100179 A MDS20100179 A MD S20100179A MD 393 Y MD393 Y MD 393Y
Authority
MD
Moldova
Prior art keywords
magnetic field
devices
influence
indicator
possibility
Prior art date
Application number
MDS20100179A
Other languages
English (en)
Moldavian (mo)
Inventor
Alexandr Corencov
Arcadi MININ
Original Assignee
Alexandr Corencov
Arcadi MININ
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 Alexandr Corencov, Arcadi MININ filed Critical Alexandr Corencov
Priority to MDS20100179A priority Critical patent/MD393Z/ro
Publication of MD393Y publication Critical patent/MD393Y/ro
Priority to EA201101556A priority patent/EA021652B1/ru
Publication of MD393Z5 publication Critical patent/MD393Z5/ro
Publication of MD393Z publication Critical patent/MD393Z/ro

Links

Landscapes

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Abstract

Invenţia se referă la dispozitivele de siguranţă, în special la dispozitivele de identificare a accesului neautorizat la aparatele de evidenţă a consumului de resurse energetice, cum ar fi energia electrică, gazul, apa, prin acţiunea cu un câmp magnetic.Indicatorul câmpului magnetic, conform invenţiei, conţine un corp nemagnetic, format de o porţiune transparentă convexă cavă şi o porţiune laterală, care porneşte de la aceasta pe perimetru, executată cu posibilitatea fixării etanşe pe o suprafaţă exterioară, şi un element magnetosensibil, care conţine un amestec vâscos de particule magnetice pe bază de aditivi lianţi. Elementul magnetosensibil este aplicat pe suprafaţa interioară a porţiunii convexe a corpului în formă arbitrară, fiind executat cu posibilitatea schimbării formei sub acţiunea câmpului magnetic.Rezultatul invenţiei constă în simplificarea construcţiei indicatorului şi în sporirea fiabilităţii de detectare a acţiunii neautorizate cu câmp magnetic asupra aparatelor de evidenţă a consumului de resurse energetice.
MDS20100179A 2010-10-27 2010-10-27 Indicator al câmpului magnetic MD393Z (ro)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MDS20100179A MD393Z (ro) 2010-10-27 2010-10-27 Indicator al câmpului magnetic
EA201101556A EA021652B1 (ru) 2010-10-27 2011-09-09 Индикатор магнитного поля

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20100179A MD393Z (ro) 2010-10-27 2010-10-27 Indicator al câmpului magnetic

Publications (3)

Publication Number Publication Date
MD393Y true MD393Y (ro) 2011-06-30
MD393Z5 MD393Z5 (ro) 2012-01-31
MD393Z MD393Z (ro) 2012-01-31

Family

ID=45815196

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20100179A MD393Z (ro) 2010-10-27 2010-10-27 Indicator al câmpului magnetic

Country Status (2)

Country Link
EA (1) EA021652B1 (ro)
MD (1) MD393Z (ro)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD535Z (ro) * 2012-02-14 2013-04-30 Александр КОРЕНКОВ Indicator al câmpului magnetic
RU2597279C2 (ru) * 2014-05-19 2016-09-10 Общество с ограниченной ответственностью "КОНСОЛИДАЦИЯ" Состав магниточувствительного элемента индикаторного устройства визуального контроля на воздействие магнитным полем

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD393Z (ro) * 2010-10-27 2012-01-31 Alexandr Corencov Indicator al câmpului magnetic
RU193144U1 (ru) * 2019-04-01 2019-10-15 Общество с ограниченной ответственностью "АСПЛОМБ-ТЕХНОЛОГИИ" Магнитный индикатор

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5307228A (en) * 1991-12-04 1994-04-26 Grasty James S Magnetic field damage indicator
US6145467A (en) * 1997-12-30 2000-11-14 General Electric Company Magnetic field indicator
RU2002107034A (ru) * 2002-03-20 2003-11-27 Александр Николаевич Поварницын Способ контроля рабочего состояния водосчетчика и устройство для его осуществления
RU2244309C2 (ru) * 2002-09-06 2005-01-10 ОАО Калужский завод "Автоприбор" Датчик для регистрации ферромагнитного объекта
MD2270C2 (ro) * 2002-11-28 2004-09-30 Международная Лаборатория Сверхпроводимости И Электроники Твёрдого Тела Академии Наук Республики Молдова Dispozitiv pentru măsurarea câmpurilor magnetice puternice
MD4034C2 (ro) * 2009-11-03 2010-11-30 Сергей Чербарь Sigiliu indicator pentru dispozitive metrologice
RU96236U1 (ru) * 2010-04-14 2010-07-20 Алексей Владимирович Новиков Индикатор магнитный для предотвращения несанкционированного воздействия на приборы учета с целью искажения их показаний
MD393Z (ro) * 2010-10-27 2012-01-31 Alexandr Corencov Indicator al câmpului magnetic
UA61363U (uk) * 2011-05-27 2011-07-11 Дмитрий Юрьевич Казавчинский Індикатор магнітного поля

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD535Z (ro) * 2012-02-14 2013-04-30 Александр КОРЕНКОВ Indicator al câmpului magnetic
RU2597279C2 (ru) * 2014-05-19 2016-09-10 Общество с ограниченной ответственностью "КОНСОЛИДАЦИЯ" Состав магниточувствительного элемента индикаторного устройства визуального контроля на воздействие магнитным полем

Also Published As

Publication number Publication date
EA201101556A1 (ru) 2012-08-30
MD393Z5 (ro) 2012-01-31
EA021652B1 (ru) 2015-08-31
MD393Z (ro) 2012-01-31

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Legal Events

Date Code Title Description
ND4Y Validity of short term patent extended [from 6 to 10 years]

Expiry date: 20201027

MK4Y Short term patent expired