WORKING METHOD OF SAFETY SHOE FITTING
PURPOSE:To eliminate the need for a stage using another press and to provide a reduction in man-hour and improvement in production efficiency by forming safety shoe fittings convering the toe by two-pieces pressing in the state of facing upward the toe of said fittings and positioning the rear sides...
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| creator | ASHIHARA KAZUO KATANAGA KENJI |
| description | PURPOSE:To eliminate the need for a stage using another press and to provide a reduction in man-hour and improvement in production efficiency by forming safety shoe fittings convering the toe by two-pieces pressing in the state of facing upward the toe of said fittings and positioning the rear sides so as to face each other. CONSTITUTION:An elliptical plank 6 is blanked from a coil material 5 in the 1st stage. The plank 6 is subjected to bending by which a hollow groove 7 is formed along the short axis of the plank in the 2nd stage. Cover parts 2, flange parts 3 and a connecting part 8 are drawn to the shape in which the two rear sides of safety shoes fittings 1 are faced to each other and the toe is faced upward in the 3rd stage. The cover parts 2 and flange parts 3 are subjected to coining in the 4th stage. Trimming is performed in the 5th stage. The part 8 is subjected to blanking to leave the edge parts 4 of both flange parts and to remove the other parts in the 6th and 7th stages. An attaching hole 9 is worked to the parts 4 in the 8th and 9th stages. The two continuous edge parts 4 are parted in the 10th stage and the parts 4 are bent to the same plane as the plane of the flange parts 3 in the 11th stage. The two fittings 1, 1 are thus completed. |
| format | Patent |
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CONSTITUTION:An elliptical plank 6 is blanked from a coil material 5 in the 1st stage. The plank 6 is subjected to bending by which a hollow groove 7 is formed along the short axis of the plank in the 2nd stage. Cover parts 2, flange parts 3 and a connecting part 8 are drawn to the shape in which the two rear sides of safety shoes fittings 1 are faced to each other and the toe is faced upward in the 3rd stage. The cover parts 2 and flange parts 3 are subjected to coining in the 4th stage. Trimming is performed in the 5th stage. The part 8 is subjected to blanking to leave the edge parts 4 of both flange parts and to remove the other parts in the 6th and 7th stages. An attaching hole 9 is worked to the parts 4 in the 8th and 9th stages. The two continuous edge parts 4 are parted in the 10th stage and the parts 4 are bent to the same plane as the plane of the flange parts 3 in the 11th stage. The two fittings 1, 1 are thus completed.</description><language>eng</language><subject>COMBINED OPERATIONS ; FASTENINGS OR ATTACHMENTS OF FOOTWEAR ; FOOTWEAR ; HUMAN NECESSITIES ; LACES IN GENERAL ; MACHINE TOOLS ; MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING ORREPAIRING FOOTWEAR ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; OTHER WORKING OF METAL ; PERFORMING OPERATIONS ; PUNCHING METAL ; TRANSPORTING ; UNIVERSAL MACHINE TOOLS ; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><creationdate>1985</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=19850726&DB=EPODOC&CC=JP&NR=S60141346A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19850726&DB=EPODOC&CC=JP&NR=S60141346A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ASHIHARA KAZUO</creatorcontrib><creatorcontrib>KATANAGA KENJI</creatorcontrib><title>WORKING METHOD OF SAFETY SHOE FITTING</title><description>PURPOSE:To eliminate the need for a stage using another press and to provide a reduction in man-hour and improvement in production efficiency by forming safety shoe fittings convering the toe by two-pieces pressing in the state of facing upward the toe of said fittings and positioning the rear sides so as to face each other. CONSTITUTION:An elliptical plank 6 is blanked from a coil material 5 in the 1st stage. The plank 6 is subjected to bending by which a hollow groove 7 is formed along the short axis of the plank in the 2nd stage. Cover parts 2, flange parts 3 and a connecting part 8 are drawn to the shape in which the two rear sides of safety shoes fittings 1 are faced to each other and the toe is faced upward in the 3rd stage. The cover parts 2 and flange parts 3 are subjected to coining in the 4th stage. Trimming is performed in the 5th stage. The part 8 is subjected to blanking to leave the edge parts 4 of both flange parts and to remove the other parts in the 6th and 7th stages. An attaching hole 9 is worked to the parts 4 in the 8th and 9th stages. The two continuous edge parts 4 are parted in the 10th stage and the parts 4 are bent to the same plane as the plane of the flange parts 3 in the 11th stage. The two fittings 1, 1 are thus completed.</description><subject>COMBINED OPERATIONS</subject><subject>FASTENINGS OR ATTACHMENTS OF FOOTWEAR</subject><subject>FOOTWEAR</subject><subject>HUMAN NECESSITIES</subject><subject>LACES IN GENERAL</subject><subject>MACHINE TOOLS</subject><subject>MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING ORREPAIRING FOOTWEAR</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>OTHER WORKING OF METAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>TRANSPORTING</subject><subject>UNIVERSAL MACHINE TOOLS</subject><subject>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1985</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAN9w_y9vRzV_B1DfHwd1Hwd1MIdnRzDYlUCPbwd1Vw8wwJAcryMLCmJeYUp_JCaW4GRaAaZw_d1IL8-NTigsTk1LzUknivgGAzA0MTQ2MTM0djYtQAAKJPI30</recordid><startdate>19850726</startdate><enddate>19850726</enddate><creator>ASHIHARA KAZUO</creator><creator>KATANAGA KENJI</creator><scope>EVB</scope></search><sort><creationdate>19850726</creationdate><title>WORKING METHOD OF SAFETY SHOE FITTING</title><author>ASHIHARA KAZUO ; KATANAGA KENJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS60141346A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1985</creationdate><topic>COMBINED OPERATIONS</topic><topic>FASTENINGS OR ATTACHMENTS OF FOOTWEAR</topic><topic>FOOTWEAR</topic><topic>HUMAN NECESSITIES</topic><topic>LACES IN GENERAL</topic><topic>MACHINE TOOLS</topic><topic>MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING ORREPAIRING FOOTWEAR</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>OTHER WORKING OF METAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>TRANSPORTING</topic><topic>UNIVERSAL MACHINE TOOLS</topic><topic>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>ASHIHARA KAZUO</creatorcontrib><creatorcontrib>KATANAGA KENJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ASHIHARA KAZUO</au><au>KATANAGA KENJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WORKING METHOD OF SAFETY SHOE FITTING</title><date>1985-07-26</date><risdate>1985</risdate><abstract>PURPOSE:To eliminate the need for a stage using another press and to provide a reduction in man-hour and improvement in production efficiency by forming safety shoe fittings convering the toe by two-pieces pressing in the state of facing upward the toe of said fittings and positioning the rear sides so as to face each other. CONSTITUTION:An elliptical plank 6 is blanked from a coil material 5 in the 1st stage. The plank 6 is subjected to bending by which a hollow groove 7 is formed along the short axis of the plank in the 2nd stage. Cover parts 2, flange parts 3 and a connecting part 8 are drawn to the shape in which the two rear sides of safety shoes fittings 1 are faced to each other and the toe is faced upward in the 3rd stage. The cover parts 2 and flange parts 3 are subjected to coining in the 4th stage. Trimming is performed in the 5th stage. The part 8 is subjected to blanking to leave the edge parts 4 of both flange parts and to remove the other parts in the 6th and 7th stages. An attaching hole 9 is worked to the parts 4 in the 8th and 9th stages. The two continuous edge parts 4 are parted in the 10th stage and the parts 4 are bent to the same plane as the plane of the flange parts 3 in the 11th stage. The two fittings 1, 1 are thus completed.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | COMBINED OPERATIONS FASTENINGS OR ATTACHMENTS OF FOOTWEAR FOOTWEAR HUMAN NECESSITIES LACES IN GENERAL MACHINE TOOLS MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING ORREPAIRING FOOTWEAR MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING UNIVERSAL MACHINE TOOLS WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL |
| title | WORKING METHOD OF SAFETY SHOE FITTING |
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