KEY WRENCH

It is supposed that N is defined as an optional natural number equal to or more than 3. A key wrench has a key section 5-2 engageable with a socket 2 of an N-sided polygon, and a proximal section 5-1. The key section 5-2 has N side surfaces that contain a first side surface 50-1, a second side surfa...

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Hauptverfasser:	KONO, Toyohiko, IKADA, Akira, NOMURA, Koya
Format:	Patent
Sprache:	eng
Schlagworte:	HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING
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creator	KONO, Toyohiko IKADA, Akira NOMURA, Koya
description	It is supposed that N is defined as an optional natural number equal to or more than 3. A key wrench has a key section 5-2 engageable with a socket 2 of an N-sided polygon, and a proximal section 5-1. The key section 5-2 has N side surfaces that contain a first side surface 50-1, a second side surface 50-2 and an Nth side surface 50-N. The first side surface 50-1 is a tapered surface, and the Nth side surface 50-N is a non-tapered surface. Thus, the key wrench is provided to restrain a transformation of the surface of the socket and a generation of an excessive cam out load.
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The key section 5-2 has N side surfaces that contain a first side surface 50-1, a second side surface 50-2 and an Nth side surface 50-N. The first side surface 50-1 is a tapered surface, and the Nth side surface 50-N is a non-tapered surface. Thus, the key wrench is provided to restrain a transformation of the surface of the socket and a generation of an excessive cam out load.</description><language>eng</language><subject>HAND TOOLS ; MANIPULATORS ; PERFORMING OPERATIONS ; PORTABLE POWER-DRIVEN TOOLS ; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING ; TRANSPORTING</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=20190207&DB=EPODOC&CC=US&NR=2019039216A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190207&DB=EPODOC&CC=US&NR=2019039216A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KONO, Toyohiko</creatorcontrib><creatorcontrib>IKADA, Akira</creatorcontrib><creatorcontrib>NOMURA, Koya</creatorcontrib><title>KEY WRENCH</title><description>It is supposed that N is defined as an optional natural number equal to or more than 3. A key wrench has a key section 5-2 engageable with a socket 2 of an N-sided polygon, and a proximal section 5-1. The key section 5-2 has N side surfaces that contain a first side surface 50-1, a second side surface 50-2 and an Nth side surface 50-N. The first side surface 50-1 is a tapered surface, and the Nth side surface 50-N is a non-tapered surface. Thus, the key wrench is provided to restrain a transformation of the surface of the socket and a generation of an excessive cam out load.</description><subject>HAND TOOLS</subject><subject>MANIPULATORS</subject><subject>PERFORMING OPERATIONS</subject><subject>PORTABLE POWER-DRIVEN TOOLS</subject><subject>TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZODydo1UCA9y9XP24GFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8aHBRgaGlgbGlkaGZo6GxsSpAgDCkhy3</recordid><startdate>20190207</startdate><enddate>20190207</enddate><creator>KONO, Toyohiko</creator><creator>IKADA, Akira</creator><creator>NOMURA, Koya</creator><scope>EVB</scope></search><sort><creationdate>20190207</creationdate><title>KEY WRENCH</title><author>KONO, Toyohiko ; IKADA, Akira ; NOMURA, Koya</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2019039216A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2019</creationdate><topic>HAND TOOLS</topic><topic>MANIPULATORS</topic><topic>PERFORMING OPERATIONS</topic><topic>PORTABLE POWER-DRIVEN TOOLS</topic><topic>TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>KONO, Toyohiko</creatorcontrib><creatorcontrib>IKADA, Akira</creatorcontrib><creatorcontrib>NOMURA, Koya</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KONO, Toyohiko</au><au>IKADA, Akira</au><au>NOMURA, Koya</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>KEY WRENCH</title><date>2019-02-07</date><risdate>2019</risdate><abstract>It is supposed that N is defined as an optional natural number equal to or more than 3. A key wrench has a key section 5-2 engageable with a socket 2 of an N-sided polygon, and a proximal section 5-1. The key section 5-2 has N side surfaces that contain a first side surface 50-1, a second side surface 50-2 and an Nth side surface 50-N. The first side surface 50-1 is a tapered surface, and the Nth side surface 50-N is a non-tapered surface. Thus, the key wrench is provided to restrain a transformation of the surface of the socket and a generation of an excessive cam out load.</abstract><oa>free_for_read</oa></addata></record>
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subjects	HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING TRANSPORTING
title	KEY WRENCH
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