MANUFACTURING APPARATUS FOR ASSEMBLY OF CELLS FOR FUEL BATTERY
To provide a method of manufacturing an assembly for a fuel battery, the method capable of stably peeling a back sheet from an electrolyte sheet after joining a gas diffusion sheet to a catalyst layer.SOLUTION: A manufacturing apparatus 1 transports a composite sheet 10A and a gas diffusion sheet 18...
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| creator | IKEDA TEPPEI |
| description | To provide a method of manufacturing an assembly for a fuel battery, the method capable of stably peeling a back sheet from an electrolyte sheet after joining a gas diffusion sheet to a catalyst layer.SOLUTION: A manufacturing apparatus 1 transports a composite sheet 10A and a gas diffusion sheet 18 in a sandwiched manner while a catalyst layer 12 and the gas diffusion sheet 18 are in a contact state. The manufacturing apparatus 1 includes: a pair of hot-press rollers 51, 51 for hot-pressing a back sheet 14 and the gas diffusion sheet 18 so that the catalyst layer 12 and the gas diffusion sheet 18 are joined; and a peeling portion 53 that comes into contact with the back sheet 14 and changes a transport direction G of the back sheet 14 transported by the pair of hot-press rollers 51, 51 in a direction different from a transport direction F of an electrolyte sheet 11 to peel the back sheet 14 from the electrolyte sheet 11. The peeling portion 53 includes a sheet heating portion 53b that heats the back sheet 14 so that a thermoplastic resin of the back sheet 14 is softened.SELECTED DRAWING: Figure 2B
【課題】触媒層にガス拡散シートを接合した後、電解質シートからバックシートを安定して剥離することができる燃料電池用接合体の製造方法を提供する。【解決手段】製造装置１は、触媒層１２とガス拡散シート１８とが接触した状態で、複合シート１０Ａとガス拡散シート１８とを挟み込みながら搬送するとともに、触媒層１２とガス拡散シート１８とが接合されるようにバックシート１４とガス拡散シート１８とを熱圧する一対の一対の熱圧ロール５１、５１と、バックシート１４に接触し、一対の熱圧ロール５１、５１に搬送されたバックシート１４の搬送方向Ｇを電解質シート１１の搬送方向Ｆとは異なる方向に変更し、バックシート１４を電解質シート１１から剥離する剥離部５３と、を備えている。剥離部５３は、バックシート１４の熱可塑性樹脂が軟化するようにバックシート１４を加熱するシート加熱部５３ｂを備える。【選択図】図２Ｂ |
| format | Patent |
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【課題】触媒層にガス拡散シートを接合した後、電解質シートからバックシートを安定して剥離することができる燃料電池用接合体の製造方法を提供する。【解決手段】製造装置１は、触媒層１２とガス拡散シート１８とが接触した状態で、複合シート１０Ａとガス拡散シート１８とを挟み込みながら搬送するとともに、触媒層１２とガス拡散シート１８とが接合されるようにバックシート１４とガス拡散シート１８とを熱圧する一対の一対の熱圧ロール５１、５１と、バックシート１４に接触し、一対の熱圧ロール５１、５１に搬送されたバックシート１４の搬送方向Ｇを電解質シート１１の搬送方向Ｆとは異なる方向に変更し、バックシート１４を電解質シート１１から剥離する剥離部５３と、を備えている。剥離部５３は、バックシート１４の熱可塑性樹脂が軟化するようにバックシート１４を加熱するシート加熱部５３ｂを備える。【選択図】図２Ｂ</description><language>eng ; jpn</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2020</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=20200220&DB=EPODOC&CC=JP&NR=2020027792A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200220&DB=EPODOC&CC=JP&NR=2020027792A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IKEDA TEPPEI</creatorcontrib><title>MANUFACTURING APPARATUS FOR ASSEMBLY OF CELLS FOR FUEL BATTERY</title><description>To provide a method of manufacturing an assembly for a fuel battery, the method capable of stably peeling a back sheet from an electrolyte sheet after joining a gas diffusion sheet to a catalyst layer.SOLUTION: A manufacturing apparatus 1 transports a composite sheet 10A and a gas diffusion sheet 18 in a sandwiched manner while a catalyst layer 12 and the gas diffusion sheet 18 are in a contact state. The manufacturing apparatus 1 includes: a pair of hot-press rollers 51, 51 for hot-pressing a back sheet 14 and the gas diffusion sheet 18 so that the catalyst layer 12 and the gas diffusion sheet 18 are joined; and a peeling portion 53 that comes into contact with the back sheet 14 and changes a transport direction G of the back sheet 14 transported by the pair of hot-press rollers 51, 51 in a direction different from a transport direction F of an electrolyte sheet 11 to peel the back sheet 14 from the electrolyte sheet 11. The peeling portion 53 includes a sheet heating portion 53b that heats the back sheet 14 so that a thermoplastic resin of the back sheet 14 is softened.SELECTED DRAWING: Figure 2B
【課題】触媒層にガス拡散シートを接合した後、電解質シートからバックシートを安定して剥離することができる燃料電池用接合体の製造方法を提供する。【解決手段】製造装置１は、触媒層１２とガス拡散シート１８とが接触した状態で、複合シート１０Ａとガス拡散シート１８とを挟み込みながら搬送するとともに、触媒層１２とガス拡散シート１８とが接合されるようにバックシート１４とガス拡散シート１８とを熱圧する一対の一対の熱圧ロール５１、５１と、バックシート１４に接触し、一対の熱圧ロール５１、５１に搬送されたバックシート１４の搬送方向Ｇを電解質シート１１の搬送方向Ｆとは異なる方向に変更し、バックシート１４を電解質シート１１から剥離する剥離部５３と、を備えている。剥離部５３は、バックシート１４の熱可塑性樹脂が軟化するようにバックシート１４を加熱するシート加熱部５３ｂを備える。【選択図】図２Ｂ</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDzdfQLdXN0DgkN8vRzV3AMCHAMcgwJDVZw8w9ScAwOdvV18olU8HdTcHb18YGIuoW6-ig4OYaEuAZF8jCwpiXmFKfyQmluBiU31xBnD93Ugvz41OKCxOTUvNSSeK8AIwMjAwMjc3NLI0djohQBALcHKpk</recordid><startdate>20200220</startdate><enddate>20200220</enddate><creator>IKEDA TEPPEI</creator><scope>EVB</scope></search><sort><creationdate>20200220</creationdate><title>MANUFACTURING APPARATUS FOR ASSEMBLY OF CELLS FOR FUEL BATTERY</title><author>IKEDA TEPPEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2020027792A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2020</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>IKEDA TEPPEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IKEDA TEPPEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MANUFACTURING APPARATUS FOR ASSEMBLY OF CELLS FOR FUEL BATTERY</title><date>2020-02-20</date><risdate>2020</risdate><abstract>To provide a method of manufacturing an assembly for a fuel battery, the method capable of stably peeling a back sheet from an electrolyte sheet after joining a gas diffusion sheet to a catalyst layer.SOLUTION: A manufacturing apparatus 1 transports a composite sheet 10A and a gas diffusion sheet 18 in a sandwiched manner while a catalyst layer 12 and the gas diffusion sheet 18 are in a contact state. The manufacturing apparatus 1 includes: a pair of hot-press rollers 51, 51 for hot-pressing a back sheet 14 and the gas diffusion sheet 18 so that the catalyst layer 12 and the gas diffusion sheet 18 are joined; and a peeling portion 53 that comes into contact with the back sheet 14 and changes a transport direction G of the back sheet 14 transported by the pair of hot-press rollers 51, 51 in a direction different from a transport direction F of an electrolyte sheet 11 to peel the back sheet 14 from the electrolyte sheet 11. The peeling portion 53 includes a sheet heating portion 53b that heats the back sheet 14 so that a thermoplastic resin of the back sheet 14 is softened.SELECTED DRAWING: Figure 2B
【課題】触媒層にガス拡散シートを接合した後、電解質シートからバックシートを安定して剥離することができる燃料電池用接合体の製造方法を提供する。【解決手段】製造装置１は、触媒層１２とガス拡散シート１８とが接触した状態で、複合シート１０Ａとガス拡散シート１８とを挟み込みながら搬送するとともに、触媒層１２とガス拡散シート１８とが接合されるようにバックシート１４とガス拡散シート１８とを熱圧する一対の一対の熱圧ロール５１、５１と、バックシート１４に接触し、一対の熱圧ロール５１、５１に搬送されたバックシート１４の搬送方向Ｇを電解質シート１１の搬送方向Ｆとは異なる方向に変更し、バックシート１４を電解質シート１１から剥離する剥離部５３と、を備えている。剥離部５３は、バックシート１４の熱可塑性樹脂が軟化するようにバックシート１４を加熱するシート加熱部５３ｂを備える。【選択図】図２Ｂ</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | MANUFACTURING APPARATUS FOR ASSEMBLY OF CELLS FOR FUEL BATTERY |
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