Welding voltage feedback system independent on length of welding cable
The utility model relates to a welding voltage feedback system independent on length of a welding cable. The welding voltage feedback system comprises a first capacitor, a second capacitor, a first resistor, a second resistor, a thermistor, a voltage feedback line from the end of a welding power sup...
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| creator | MO GUIMIN CHEN ZHENGANG CHEN SAIHU |
| description | The utility model relates to a welding voltage feedback system independent on length of a welding cable. The welding voltage feedback system comprises a first capacitor, a second capacitor, a first resistor, a second resistor, a thermistor, a voltage feedback line from the end of a welding power supply to the end of a wire feeder and the like. The welding voltage feedback system is a novel welding voltage feedback mode in a gas shielded welding machine. In a welding machine control system formed by flat characteristics and constant-speed wire feeding, the data of the welding voltage need to be collected; a given parameter of the welding voltage is refereed; the stability of the welding voltage is ensured by an operation of the control system, and success or failure of the control system is determined according to the condition whether the data of the welding voltage are accurate or not. A feedback point of the welding voltage is arranged at the end of the wire feeder instead of the end of the welding machine. |
| format | Patent |
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The welding voltage feedback system comprises a first capacitor, a second capacitor, a first resistor, a second resistor, a thermistor, a voltage feedback line from the end of a welding power supply to the end of a wire feeder and the like. The welding voltage feedback system is a novel welding voltage feedback mode in a gas shielded welding machine. In a welding machine control system formed by flat characteristics and constant-speed wire feeding, the data of the welding voltage need to be collected; a given parameter of the welding voltage is refereed; the stability of the welding voltage is ensured by an operation of the control system, and success or failure of the control system is determined according to the condition whether the data of the welding voltage are accurate or not. A feedback point of the welding voltage is arranged at the end of the wire feeder instead of the end of the welding machine.</description><language>chi ; eng</language><subject>CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2013</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=20130313&DB=EPODOC&CC=CN&NR=202780178U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76304</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130313&DB=EPODOC&CC=CN&NR=202780178U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MO GUIMIN</creatorcontrib><creatorcontrib>CHEN ZHENGANG</creatorcontrib><creatorcontrib>CHEN SAIHU</creatorcontrib><title>Welding voltage feedback system independent on length of welding cable</title><description>The utility model relates to a welding voltage feedback system independent on length of a welding cable. The welding voltage feedback system comprises a first capacitor, a second capacitor, a first resistor, a second resistor, a thermistor, a voltage feedback line from the end of a welding power supply to the end of a wire feeder and the like. The welding voltage feedback system is a novel welding voltage feedback mode in a gas shielded welding machine. In a welding machine control system formed by flat characteristics and constant-speed wire feeding, the data of the welding voltage need to be collected; a given parameter of the welding voltage is refereed; the stability of the welding voltage is ensured by an operation of the control system, and success or failure of the control system is determined according to the condition whether the data of the welding voltage are accurate or not. A feedback point of the welding voltage is arranged at the end of the wire feeder instead of the end of the welding machine.</description><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHALT81JycxLVyjLzylJTE9VSEtNTUlKTM5WKK4sLknNVcjMS0ktSAUSeSUK-XkKOal56SUZCvlpCuVQjcmJSTmpPAysaYk5xam8UJqbQcnNNcTZQze1ID8-tbggMTk1L7Uk3tnPyMDI3MLA0NwiNNSYKEUAmKw0UA</recordid><startdate>20130313</startdate><enddate>20130313</enddate><creator>MO GUIMIN</creator><creator>CHEN ZHENGANG</creator><creator>CHEN SAIHU</creator><scope>EVB</scope></search><sort><creationdate>20130313</creationdate><title>Welding voltage feedback system independent on length of welding cable</title><author>MO GUIMIN ; CHEN ZHENGANG ; CHEN SAIHU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN202780178UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2013</creationdate><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>MO GUIMIN</creatorcontrib><creatorcontrib>CHEN ZHENGANG</creatorcontrib><creatorcontrib>CHEN SAIHU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MO GUIMIN</au><au>CHEN ZHENGANG</au><au>CHEN SAIHU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Welding voltage feedback system independent on length of welding cable</title><date>2013-03-13</date><risdate>2013</risdate><abstract>The utility model relates to a welding voltage feedback system independent on length of a welding cable. The welding voltage feedback system comprises a first capacitor, a second capacitor, a first resistor, a second resistor, a thermistor, a voltage feedback line from the end of a welding power supply to the end of a wire feeder and the like. The welding voltage feedback system is a novel welding voltage feedback mode in a gas shielded welding machine. In a welding machine control system formed by flat characteristics and constant-speed wire feeding, the data of the welding voltage need to be collected; a given parameter of the welding voltage is refereed; the stability of the welding voltage is ensured by an operation of the control system, and success or failure of the control system is determined according to the condition whether the data of the welding voltage are accurate or not. A feedback point of the welding voltage is arranged at the end of the wire feeder instead of the end of the welding machine.</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
| title | Welding voltage feedback system independent on length of welding cable |
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