BR112014019606A8 - MAGNETICALLY TRIPPED PROXIMITY SWITCH - Google Patents
MAGNETICALLY TRIPPED PROXIMITY SWITCHInfo
- Publication number
- BR112014019606A8 BR112014019606A8 BR112014019606A BR112014019606A BR112014019606A8 BR 112014019606 A8 BR112014019606 A8 BR 112014019606A8 BR 112014019606 A BR112014019606 A BR 112014019606A BR 112014019606 A BR112014019606 A BR 112014019606A BR 112014019606 A8 BR112014019606 A8 BR 112014019606A8
- Authority
- BR
- Brazil
- Prior art keywords
- switch
- proximity switch
- contact
- bypass element
- contacts
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0073—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by relative movement between two magnets
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Push-Button Switches (AREA)
Abstract
INTERRUPTOR DE PROXIMIDADE MAGNETICAMENTE ACIONADO. Um interruptor de proximidade magneticamente acionado inclui um corpo de interruptor cilíndrico e um elemento de desvio não móvel dentro do corpo do interruptor. O interruptor de proximidade ainda incluir primeiro e segundo contatos normalmente fechados e primeiro e segundo contatos normalmente abertos. O interruptor de proximidade ainda inclui um ímã de contato esférico disposto dentro do corpo do interruptor, com o ímã de contato sendo móvel em relação ao elemento de desvio a partir da primeira posição do interruptor e uma segunda posição do interruptor. Na primeira posição do interruptor, uma atração ao elemento de desvio mantém o ímã de contato em contato com o primeiro e segundo contatos normalmente fechados, assim, completando um circuito entre o primeiro e o segundo contatos normalmente fechados. Na segunda posição de interruptor, uma atração para um alvo móvel externo ao corpo do interruptor move o ímã de contato para contato com o primeiro e segundo contatos normalmente abertos, assim completando um circuito entre o primeiro e o segundo contatos normalmente abertos.MAGNETICALLY TRIPPED PROXIMITY SWITCH. A magnetically actuated proximity switch includes a cylindrical switch body and a non-movable bypass element within the switch body. The proximity switch further includes first and second normally closed contacts and first and second normally open contacts. The proximity switch further includes a spherical contact magnet disposed within the switch body, with the contact magnet being movable with respect to the bypass element from a first switch position and a second switch position. In the first position of the switch, an attraction to the bypass element keeps the contact magnet in contact with the first and second normally closed contacts, thus completing a circuit between the first and second normally closed contacts. In the second switch position, an attraction to a moving target external to the switch body moves the contact magnet into contact with the first and second normally open contacts, thus completing a circuit between the first and second normally open contacts.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/370,222 US8400241B2 (en) | 2010-06-11 | 2012-02-09 | Magnetically-triggered proximity switch |
| PCT/US2013/025011 WO2013119723A1 (en) | 2012-02-09 | 2013-02-07 | Magnetically-triggered proximity switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112014019606A2 BR112014019606A2 (en) | 2017-06-20 |
| BR112014019606A8 true BR112014019606A8 (en) | 2017-07-11 |
Family
ID=47790502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014019606A BR112014019606A8 (en) | 2012-02-09 | 2013-02-07 | MAGNETICALLY TRIPPED PROXIMITY SWITCH |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP2812905B1 (en) |
| JP (1) | JP2015510245A (en) |
| KR (1) | KR20140128334A (en) |
| CN (2) | CN203312157U (en) |
| AR (1) | AR089904A1 (en) |
| BR (1) | BR112014019606A8 (en) |
| CA (1) | CA2862726A1 (en) |
| IN (1) | IN2014DN07366A (en) |
| MX (1) | MX2014009549A (en) |
| RU (1) | RU2014134277A (en) |
| WO (1) | WO2013119723A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR089904A1 (en) * | 2012-02-09 | 2014-10-01 | Gen Equipment & Mfg Co Inc Dba Topworx Inc | MAGNETICALLY ACTIVATED PROXIMITY SWITCH |
| DK178545B1 (en) * | 2014-11-27 | 2016-06-13 | As Wodschow & Co | Magnetisk aktiverbart sikkerhedsafbryderarrangement |
| JP2018137175A (en) * | 2017-02-23 | 2018-08-30 | ソニー株式会社 | Controller and information processing system |
| CN107707237B (en) * | 2017-10-27 | 2021-08-24 | 潍坊宏图环保设备有限公司 | Photoelectric proximity switch with telescopic function |
| GB2593575B (en) * | 2020-01-24 | 2022-12-14 | General Equipment And Mfg Company Inc D/B/A Topworx Inc | High temperature switch apparatus |
| CN114724891A (en) * | 2022-05-12 | 2022-07-08 | 贵州华阳电工有限公司 | Permanent-magnet type multi-pole proximity switch |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1431841A (en) * | 1965-02-03 | 1966-03-18 | Bernier & Cie Ets | Magnetic contactor and its applications |
| BE703128A (en) * | 1967-08-25 | 1968-01-15 | ||
| JPH05342961A (en) * | 1992-06-03 | 1993-12-24 | Omron Corp | Proximity switch |
| JP3094665B2 (en) * | 1992-06-25 | 2000-10-03 | オムロン株式会社 | Polarized magnet device |
| JPH06295649A (en) * | 1993-04-12 | 1994-10-21 | Tdk Corp | Permanent magnet switch |
| JPH07320615A (en) * | 1994-05-23 | 1995-12-08 | Tdk Corp | Permanent magnet switch |
| US5877664A (en) * | 1996-05-08 | 1999-03-02 | Jackson, Jr.; John T. | Magnetic proximity switch system |
| CN1218587A (en) * | 1996-05-08 | 1999-06-02 | 小约翰·T·杰克逊 | Magnetic proxymity switch system |
| US5929731A (en) * | 1996-05-08 | 1999-07-27 | Jackson Research, Inc. | Balanced magnetic proximity switch assembly |
| JP5986073B2 (en) * | 2010-06-11 | 2016-09-06 | ジェネラル エキップメント アンド マニュファクチュアリング カンパニー， インコーポレイテッド， ディー／ビー／エー トップワークス， インコーポレイテッドＧｅｎｅｒａｌ Ｅｑｕｉｐｍｅｎｔ Ａｎｄ Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｃｏｍｐａｎｙ， Ｉｎｃ．， Ｄ／Ｂ／Ａ Ｔｏｐｗｏｒｘ， Ｉｎｃ． | Magnetic trigger type proximity switch |
| AR089904A1 (en) * | 2012-02-09 | 2014-10-01 | Gen Equipment & Mfg Co Inc Dba Topworx Inc | MAGNETICALLY ACTIVATED PROXIMITY SWITCH |
-
2013
- 2013-02-05 AR ARP130100350A patent/AR089904A1/en unknown
- 2013-02-05 CN CN2013200809125U patent/CN203312157U/en not_active Withdrawn - After Issue
- 2013-02-05 CN CN201310057705.2A patent/CN103247473B/en active Active
- 2013-02-07 CA CA2862726A patent/CA2862726A1/en not_active Abandoned
- 2013-02-07 MX MX2014009549A patent/MX2014009549A/en unknown
- 2013-02-07 BR BR112014019606A patent/BR112014019606A8/en not_active IP Right Cessation
- 2013-02-07 EP EP13707482.9A patent/EP2812905B1/en active Active
- 2013-02-07 WO PCT/US2013/025011 patent/WO2013119723A1/en active Application Filing
- 2013-02-07 KR KR20147022843A patent/KR20140128334A/en not_active Application Discontinuation
- 2013-02-07 JP JP2014556637A patent/JP2015510245A/en active Pending
- 2013-02-07 RU RU2014134277A patent/RU2014134277A/en not_active Application Discontinuation
-
2014
- 2014-09-02 IN IN7366DEN2014 patent/IN2014DN07366A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN103247473B (en) | 2017-09-29 |
| MX2014009549A (en) | 2014-11-21 |
| CN203312157U (en) | 2013-11-27 |
| RU2014134277A (en) | 2016-03-27 |
| EP2812905B1 (en) | 2016-08-31 |
| JP2015510245A (en) | 2015-04-02 |
| AR089904A1 (en) | 2014-10-01 |
| CN103247473A (en) | 2013-08-14 |
| CA2862726A1 (en) | 2013-08-15 |
| BR112014019606A2 (en) | 2017-06-20 |
| WO2013119723A1 (en) | 2013-08-15 |
| EP2812905A1 (en) | 2014-12-17 |
| IN2014DN07366A (en) | 2015-04-24 |
| KR20140128334A (en) | 2014-11-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |