Device for marking by stamping by successive percussions
The marking device according to this invention comprises: a point ( 6 ) for percussing an object ( 2 ) to be marked, an electromagnet ( 7 ) for propelling the percussion point ( 6 ), and a circuit ( 9 ) for electrical supply of the electromagnet ( 7 ). This electrical supply circuit ( 9 ) comprises:...
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| creator | Le Tai Van, Maurice Auray, Patrice |
| description | The marking device according to this invention comprises:
a point (
6
) for percussing an object (
2
) to be marked,
an electromagnet (
7
) for propelling the percussion point (
6
), and
a circuit (
9
) for electrical supply of the electromagnet (
7
).
This electrical supply circuit (
9
) comprises:
a controlled switch (
12
) connected in series with the electromagnet (
7
),
means (
10, 11
) for applying, to the terminals of the electromagnet (
7
), a voltage (U
7
) greater than the nominal voltage of this electromagnet (
7
), and
a current limiter (
13
) arranged to maintain the intensity of the current (I
7
) in the electromagnet (
7
) below a predetermined threshold. |
| format | Patent |
| fullrecord | <record><control><sourceid>uspatents_EFI</sourceid><recordid>TN_cdi_uspatents_applications_20040012906</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>20040012906</sourcerecordid><originalsourceid>FETCH-uspatents_applications_200400129063</originalsourceid><addsrcrecordid>eNrjZLBwSS3LTE5VSMsvUshNLMrOzEtXSKpUKC5JzC2AsUuTk1OLizPLUhUKUouSS4HM_LxiHgbWtMSc4lReKM3NoOnmGuLsoVtaXJBYkppXUhyfWFCQk5mcWAJSHm9kYGBiYGBoZGlgZkyKWgChzTWT</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Device for marking by stamping by successive percussions</title><source>USPTO Published Applications</source><creator>Le Tai Van, Maurice ; Auray, Patrice</creator><creatorcontrib>Le Tai Van, Maurice ; Auray, Patrice</creatorcontrib><description>The marking device according to this invention comprises:
a point (
6
) for percussing an object (
2
) to be marked,
an electromagnet (
7
) for propelling the percussion point (
6
), and
a circuit (
9
) for electrical supply of the electromagnet (
7
).
This electrical supply circuit (
9
) comprises:
a controlled switch (
12
) connected in series with the electromagnet (
7
),
means (
10, 11
) for applying, to the terminals of the electromagnet (
7
), a voltage (U
7
) greater than the nominal voltage of this electromagnet (
7
), and
a current limiter (
13
) arranged to maintain the intensity of the current (I
7
) in the electromagnet (
7
) below a predetermined threshold.</description><language>eng</language><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20040012906$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,869,881,64032</link.rule.ids><linktorsrc>$$Uhttps://patentcenter.uspto.gov/applications/10391759$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Le Tai Van, Maurice</creatorcontrib><creatorcontrib>Auray, Patrice</creatorcontrib><title>Device for marking by stamping by successive percussions</title><description>The marking device according to this invention comprises:
a point (
6
) for percussing an object (
2
) to be marked,
an electromagnet (
7
) for propelling the percussion point (
6
), and
a circuit (
9
) for electrical supply of the electromagnet (
7
).
This electrical supply circuit (
9
) comprises:
a controlled switch (
12
) connected in series with the electromagnet (
7
),
means (
10, 11
) for applying, to the terminals of the electromagnet (
7
), a voltage (U
7
) greater than the nominal voltage of this electromagnet (
7
), and
a current limiter (
13
) arranged to maintain the intensity of the current (I
7
) in the electromagnet (
7
) below a predetermined threshold.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EFI</sourceid><recordid>eNrjZLBwSS3LTE5VSMsvUshNLMrOzEtXSKpUKC5JzC2AsUuTk1OLizPLUhUKUouSS4HM_LxiHgbWtMSc4lReKM3NoOnmGuLsoVtaXJBYkppXUhyfWFCQk5mcWAJSHm9kYGBiYGBoZGlgZkyKWgChzTWT</recordid><startdate>20040122</startdate><enddate>20040122</enddate><creator>Le Tai Van, Maurice</creator><creator>Auray, Patrice</creator><scope>EFI</scope></search><sort><creationdate>20040122</creationdate><title>Device for marking by stamping by successive percussions</title><author>Le Tai Van, Maurice ; Auray, Patrice</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_applications_200400129063</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2004</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Le Tai Van, Maurice</creatorcontrib><creatorcontrib>Auray, Patrice</creatorcontrib><collection>USPTO Published Applications</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Le Tai Van, Maurice</au><au>Auray, Patrice</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Device for marking by stamping by successive percussions</title><date>2004-01-22</date><risdate>2004</risdate><abstract>The marking device according to this invention comprises:
a point (
6
) for percussing an object (
2
) to be marked,
an electromagnet (
7
) for propelling the percussion point (
6
), and
a circuit (
9
) for electrical supply of the electromagnet (
7
).
This electrical supply circuit (
9
) comprises:
a controlled switch (
12
) connected in series with the electromagnet (
7
),
means (
10, 11
) for applying, to the terminals of the electromagnet (
7
), a voltage (U
7
) greater than the nominal voltage of this electromagnet (
7
), and
a current limiter (
13
) arranged to maintain the intensity of the current (I
7
) in the electromagnet (
7
) below a predetermined threshold.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
| recordid | cdi_uspatents_applications_20040012906 |
| source | USPTO Published Applications |
| title | Device for marking by stamping by successive percussions |
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