SAFETY DEVICE WITH A FUSE AND METHOD FOR ELECTRICALLY MONITORING AND SIGNALLING THE TRIGGERING OF A SAFETY DEVICE, IN PARTICULAR A FUSE
The invention relates to a safety device with a fuse and a monitoring and signaling unit, and the safety device comprises a signal spring (6) which is released when the fuse is melted and then abuts a stop element (8). In order to achieve a mechanical safety monitoring that has a high reliability, i...
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creator | Ness, Franz Hußmann, Jörg |
description | The invention relates to a safety device with a fuse and a monitoring and signaling unit, and the safety device comprises a signal spring (6) which is released when the fuse is melted and then abuts a stop element (8). In order to achieve a mechanical safety monitoring that has a high reliability, it is proposed that the signal spring (6) belongs to a release device (7) on which the stop element (8) is arranged, and by a triggering spring (14) that is released by the striking, the signal spring (6) can be moved from a holding position to a release position. When the release device (7) is in a release position, a switch (10) held by the release device (7) in a first switching state, switches to a second switching state, and the second switching state signals each of the molten fuse element. Furthermore, the invention relates to a method for sending an electric signal for triggering a protection device. |
format | Patent |
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In order to achieve a mechanical safety monitoring that has a high reliability, it is proposed that the signal spring (6) belongs to a release device (7) on which the stop element (8) is arranged, and by a triggering spring (14) that is released by the striking, the signal spring (6) can be moved from a holding position to a release position. When the release device (7) is in a release position, a switch (10) held by the release device (7) in a first switching state, switches to a second switching state, and the second switching state signals each of the molten fuse element. Furthermore, the invention relates to a method for sending an electric signal for triggering a protection device.</description><language>eng ; fre ; ger</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRIC SWITCHES ; ELECTRICITY ; EMERGENCY PROTECTIVE DEVICES ; RELAYS ; SELECTORS</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190327&DB=EPODOC&CC=EP&NR=3246932B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190327&DB=EPODOC&CC=EP&NR=3246932B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Ness, Franz</creatorcontrib><creatorcontrib>Hußmann, Jörg</creatorcontrib><title>SAFETY DEVICE WITH A FUSE AND METHOD FOR ELECTRICALLY MONITORING AND SIGNALLING THE TRIGGERING OF A SAFETY DEVICE, IN PARTICULAR A FUSE</title><description>The invention relates to a safety device with a fuse and a monitoring and signaling unit, and the safety device comprises a signal spring (6) which is released when the fuse is melted and then abuts a stop element (8). In order to achieve a mechanical safety monitoring that has a high reliability, it is proposed that the signal spring (6) belongs to a release device (7) on which the stop element (8) is arranged, and by a triggering spring (14) that is released by the striking, the signal spring (6) can be moved from a holding position to a release position. When the release device (7) is in a release position, a switch (10) held by the release device (7) in a first switching state, switches to a second switching state, and the second switching state signals each of the molten fuse element. Furthermore, the invention relates to a method for sending an electric signal for triggering a protection device.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRIC SWITCHES</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE DEVICES</subject><subject>RELAYS</subject><subject>SELECTORS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjbEOgjAQhlkcjPoO9wA6CMbEsZZre0lpSSkYJkJMnYyS4Dv42lbC4uZ0-e__7r5l8q6YQN9Cjg1xhAt5BQxEXSEwk0OBXtkchHWAGrl3xJnWLRTWkLeOjJywiqSJ-2_0CiFiUuLUWhHf_Ti2QAZK5jzxWjM329bJ4tbfx7CZ5yqBeMPVLgzPLoxDfw2P8OqwzNLD8ZSl5332B_IBLWE86g</recordid><startdate>20190327</startdate><enddate>20190327</enddate><creator>Ness, Franz</creator><creator>Hußmann, Jörg</creator><scope>EVB</scope></search><sort><creationdate>20190327</creationdate><title>SAFETY DEVICE WITH A FUSE AND METHOD FOR ELECTRICALLY MONITORING AND SIGNALLING THE TRIGGERING OF A SAFETY DEVICE, IN PARTICULAR A FUSE</title><author>Ness, Franz ; Hußmann, Jörg</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3246932B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2019</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRIC SWITCHES</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE DEVICES</topic><topic>RELAYS</topic><topic>SELECTORS</topic><toplevel>online_resources</toplevel><creatorcontrib>Ness, Franz</creatorcontrib><creatorcontrib>Hußmann, Jörg</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Ness, Franz</au><au>Hußmann, Jörg</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SAFETY DEVICE WITH A FUSE AND METHOD FOR ELECTRICALLY MONITORING AND SIGNALLING THE TRIGGERING OF A SAFETY DEVICE, IN PARTICULAR A FUSE</title><date>2019-03-27</date><risdate>2019</risdate><abstract>The invention relates to a safety device with a fuse and a monitoring and signaling unit, and the safety device comprises a signal spring (6) which is released when the fuse is melted and then abuts a stop element (8). In order to achieve a mechanical safety monitoring that has a high reliability, it is proposed that the signal spring (6) belongs to a release device (7) on which the stop element (8) is arranged, and by a triggering spring (14) that is released by the striking, the signal spring (6) can be moved from a holding position to a release position. When the release device (7) is in a release position, a switch (10) held by the release device (7) in a first switching state, switches to a second switching state, and the second switching state signals each of the molten fuse element. Furthermore, the invention relates to a method for sending an electric signal for triggering a protection device.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng ; fre ; ger |
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subjects | BASIC ELECTRIC ELEMENTS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES RELAYS SELECTORS |
title | SAFETY DEVICE WITH A FUSE AND METHOD FOR ELECTRICALLY MONITORING AND SIGNALLING THE TRIGGERING OF A SAFETY DEVICE, IN PARTICULAR A FUSE |
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