SOCKET WRENCH FOR SPECIAL NUT
To provide a socket wrench for a special nut which can be attached to and detached from a usual driver.SOLUTION: A socket wrench 10 can fasten a columnar special nut N, on an apical surface of which a minus groove SL is provided, to a bolt Bt, or can loosen the nut from the bolt Bt. The socket wrenc...
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| creator | HAMADA MASAYOSHI KURAMASU TATSUYA ODA HIROYUKI |
| description | To provide a socket wrench for a special nut which can be attached to and detached from a usual driver.SOLUTION: A socket wrench 10 can fasten a columnar special nut N, on an apical surface of which a minus groove SL is provided, to a bolt Bt, or can loosen the nut from the bolt Bt. The socket wrench 10 comprises a socket part 11 and a chuck part 12. In the socket part 11, a recess 11h, in which the special nut N can be freely introduced, is opened. In the chuck part 12, an introduction hole 12h, in which a tip side of the minus driver 8 can be introduced, is opened. The socket part 11 has a pair of fitting blades 112, 112 which can fit into the minus groove SL, and a clearance hole 113 which escapes a tip of the bolt Bt. The chuck part 12 has a groove part 12d, which fits to a tip 81 of the minus driver 8, at a bottom of the introduction hole 12h. The minus driver 8 is connected to the socket wrench 10, whereby the special nut N can be operated without dropping of the special nut N.SELECTED DRAWING: Figure 3
【課題】通常のドライバーに着脱できる特殊ナット用ソケットレンチを提供する。【解決手段】ソケットレンチ１０は、マイナス溝ＳＬを先端面に設けた円柱状の特殊ナットＮをボルトＢｔに締め付け、又はボルトＢｔから弛めることができる。ソケットレンチ１０は、ソケット部１１とチャック部１２を備える。ソケット部１１は、特殊ナットＮを導入自在な凹部１１ｈを開口している。チャック部１２は、マイナスドライバー８の先端部側を導入可能な導入穴１２ｈを開口している。ソケット部１１は、マイナス溝ＳＬに嵌合できる一対の嵌合刃１１２・１１２と、ボルトＢｔの先端部を逃げる逃げ穴１１３を有する。チャック部１２は、マイナスドライバー８の刃先８１と嵌合する溝部１２ｄを導入穴１２ｈの底部に有する。マイナスドライバー８をソケットレンチ１０に連結することで、特殊ナットＮを脱落することなく、特殊ナットＮを操作できる。【選択図】図３ |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2019118987A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2019118987A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2019118987A3</originalsourceid><addsrcrecordid>eNrjZJAN9nf2dg1RCA9y9XP2UHDzD1IIDnB19nT0UfALDeFhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGhpaGhhaWFuaOxkQpAgDK-yGD</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>SOCKET WRENCH FOR SPECIAL NUT</title><source>esp@cenet</source><creator>HAMADA MASAYOSHI ; KURAMASU TATSUYA ; ODA HIROYUKI</creator><creatorcontrib>HAMADA MASAYOSHI ; KURAMASU TATSUYA ; ODA HIROYUKI</creatorcontrib><description>To provide a socket wrench for a special nut which can be attached to and detached from a usual driver.SOLUTION: A socket wrench 10 can fasten a columnar special nut N, on an apical surface of which a minus groove SL is provided, to a bolt Bt, or can loosen the nut from the bolt Bt. The socket wrench 10 comprises a socket part 11 and a chuck part 12. In the socket part 11, a recess 11h, in which the special nut N can be freely introduced, is opened. In the chuck part 12, an introduction hole 12h, in which a tip side of the minus driver 8 can be introduced, is opened. The socket part 11 has a pair of fitting blades 112, 112 which can fit into the minus groove SL, and a clearance hole 113 which escapes a tip of the bolt Bt. The chuck part 12 has a groove part 12d, which fits to a tip 81 of the minus driver 8, at a bottom of the introduction hole 12h. The minus driver 8 is connected to the socket wrench 10, whereby the special nut N can be operated without dropping of the special nut N.SELECTED DRAWING: Figure 3
【課題】通常のドライバーに着脱できる特殊ナット用ソケットレンチを提供する。【解決手段】ソケットレンチ１０は、マイナス溝ＳＬを先端面に設けた円柱状の特殊ナットＮをボルトＢｔに締め付け、又はボルトＢｔから弛めることができる。ソケットレンチ１０は、ソケット部１１とチャック部１２を備える。ソケット部１１は、特殊ナットＮを導入自在な凹部１１ｈを開口している。チャック部１２は、マイナスドライバー８の先端部側を導入可能な導入穴１２ｈを開口している。ソケット部１１は、マイナス溝ＳＬに嵌合できる一対の嵌合刃１１２・１１２と、ボルトＢｔの先端部を逃げる逃げ穴１１３を有する。チャック部１２は、マイナスドライバー８の刃先８１と嵌合する溝部１２ｄを導入穴１２ｈの底部に有する。マイナスドライバー８をソケットレンチ１０に連結することで、特殊ナットＮを脱落することなく、特殊ナットＮを操作できる。【選択図】図３</description><language>eng ; jpn</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=20190722&DB=EPODOC&CC=JP&NR=2019118987A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190722&DB=EPODOC&CC=JP&NR=2019118987A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAMADA MASAYOSHI</creatorcontrib><creatorcontrib>KURAMASU TATSUYA</creatorcontrib><creatorcontrib>ODA HIROYUKI</creatorcontrib><title>SOCKET WRENCH FOR SPECIAL NUT</title><description>To provide a socket wrench for a special nut which can be attached to and detached from a usual driver.SOLUTION: A socket wrench 10 can fasten a columnar special nut N, on an apical surface of which a minus groove SL is provided, to a bolt Bt, or can loosen the nut from the bolt Bt. The socket wrench 10 comprises a socket part 11 and a chuck part 12. In the socket part 11, a recess 11h, in which the special nut N can be freely introduced, is opened. In the chuck part 12, an introduction hole 12h, in which a tip side of the minus driver 8 can be introduced, is opened. The socket part 11 has a pair of fitting blades 112, 112 which can fit into the minus groove SL, and a clearance hole 113 which escapes a tip of the bolt Bt. The chuck part 12 has a groove part 12d, which fits to a tip 81 of the minus driver 8, at a bottom of the introduction hole 12h. The minus driver 8 is connected to the socket wrench 10, whereby the special nut N can be operated without dropping of the special nut N.SELECTED DRAWING: Figure 3
【課題】通常のドライバーに着脱できる特殊ナット用ソケットレンチを提供する。【解決手段】ソケットレンチ１０は、マイナス溝ＳＬを先端面に設けた円柱状の特殊ナットＮをボルトＢｔに締め付け、又はボルトＢｔから弛めることができる。ソケットレンチ１０は、ソケット部１１とチャック部１２を備える。ソケット部１１は、特殊ナットＮを導入自在な凹部１１ｈを開口している。チャック部１２は、マイナスドライバー８の先端部側を導入可能な導入穴１２ｈを開口している。ソケット部１１は、マイナス溝ＳＬに嵌合できる一対の嵌合刃１１２・１１２と、ボルトＢｔの先端部を逃げる逃げ穴１１３を有する。チャック部１２は、マイナスドライバー８の刃先８１と嵌合する溝部１２ｄを導入穴１２ｈの底部に有する。マイナスドライバー８をソケットレンチ１０に連結することで、特殊ナットＮを脱落することなく、特殊ナットＮを操作できる。【選択図】図３</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>eNrjZJAN9nf2dg1RCA9y9XP2UHDzD1IIDnB19nT0UfALDeFhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGhpaGhhaWFuaOxkQpAgDK-yGD</recordid><startdate>20190722</startdate><enddate>20190722</enddate><creator>HAMADA MASAYOSHI</creator><creator>KURAMASU TATSUYA</creator><creator>ODA HIROYUKI</creator><scope>EVB</scope></search><sort><creationdate>20190722</creationdate><title>SOCKET WRENCH FOR SPECIAL NUT</title><author>HAMADA MASAYOSHI ; KURAMASU TATSUYA ; ODA HIROYUKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2019118987A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</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>HAMADA MASAYOSHI</creatorcontrib><creatorcontrib>KURAMASU TATSUYA</creatorcontrib><creatorcontrib>ODA HIROYUKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HAMADA MASAYOSHI</au><au>KURAMASU TATSUYA</au><au>ODA HIROYUKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SOCKET WRENCH FOR SPECIAL NUT</title><date>2019-07-22</date><risdate>2019</risdate><abstract>To provide a socket wrench for a special nut which can be attached to and detached from a usual driver.SOLUTION: A socket wrench 10 can fasten a columnar special nut N, on an apical surface of which a minus groove SL is provided, to a bolt Bt, or can loosen the nut from the bolt Bt. The socket wrench 10 comprises a socket part 11 and a chuck part 12. In the socket part 11, a recess 11h, in which the special nut N can be freely introduced, is opened. In the chuck part 12, an introduction hole 12h, in which a tip side of the minus driver 8 can be introduced, is opened. The socket part 11 has a pair of fitting blades 112, 112 which can fit into the minus groove SL, and a clearance hole 113 which escapes a tip of the bolt Bt. The chuck part 12 has a groove part 12d, which fits to a tip 81 of the minus driver 8, at a bottom of the introduction hole 12h. The minus driver 8 is connected to the socket wrench 10, whereby the special nut N can be operated without dropping of the special nut N.SELECTED DRAWING: Figure 3
【課題】通常のドライバーに着脱できる特殊ナット用ソケットレンチを提供する。【解決手段】ソケットレンチ１０は、マイナス溝ＳＬを先端面に設けた円柱状の特殊ナットＮをボルトＢｔに締め付け、又はボルトＢｔから弛めることができる。ソケットレンチ１０は、ソケット部１１とチャック部１２を備える。ソケット部１１は、特殊ナットＮを導入自在な凹部１１ｈを開口している。チャック部１２は、マイナスドライバー８の先端部側を導入可能な導入穴１２ｈを開口している。ソケット部１１は、マイナス溝ＳＬに嵌合できる一対の嵌合刃１１２・１１２と、ボルトＢｔの先端部を逃げる逃げ穴１１３を有する。チャック部１２は、マイナスドライバー８の刃先８１と嵌合する溝部１２ｄを導入穴１２ｈの底部に有する。マイナスドライバー８をソケットレンチ１０に連結することで、特殊ナットＮを脱落することなく、特殊ナットＮを操作できる。【選択図】図３</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 | SOCKET WRENCH FOR SPECIAL NUT |
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