ABRASIVE APPARATUS
The present invention relates to an abrasive apparatus and, more specifically, relates to an abrasive apparatus to more effectively grind an object to be ground with a curved surface with vibration. According to the present invention, the abrasive apparatus comprises: a first abrasive member formed...
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| creator | KANG, JU HO MOON, DEOG JU CHO, SI HYEONG JO, SEONG WOOK |
| description | The present invention relates to an abrasive apparatus and, more specifically, relates to an abrasive apparatus to more effectively grind an object to be ground with a curved surface with vibration. According to the present invention, the abrasive apparatus comprises: a first abrasive member formed in the shape corresponding to one surface of the object to be ground, and having a first abrasive layer; a second abrasive member formed in the shape corresponding to the other surface of the object to be ground, and having a second abrasive layer; and a vibration generator individually generating vibration of the first and second abrasive members. According to the present invention, the abrasive apparatus can evenly grind an object to be ground with a 3D curved surface such as 3D cover glass or the like of a smartphone in a short time.
본 발명은 연마 장치에 관한 것으로서, 보다 상세하게는 진동을 이용하여 곡면을 갖는 피연마체를 보다 효율적으로 연마할 수 있는 연마 장치에 관한 것이다. 본 발명에 따른 연마 장치는, 피연마체의 일면에 상응하는 모양으로 형성되고 제1 연마층을 포함하는 제1 연마 부재; 상기 피연마체의 타면에 상응하는 모양으로 형성되고 제2 연마층을 포함하는 제2 연마 부재; 및 상기 제1 및 제2 연마 부재의 진동을 각각 발생시키는 진동발생기를 포함한다. 본 발명에 따른 연마 장치는 스마트폰의 3D 커버글라스 등과 같이 3D 곡면을 갖는 피연마체를 짧은 시간 내에 균일하게 연마할 수 있는 효과가 있다. |
| format | Patent |
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본 발명은 연마 장치에 관한 것으로서, 보다 상세하게는 진동을 이용하여 곡면을 갖는 피연마체를 보다 효율적으로 연마할 수 있는 연마 장치에 관한 것이다. 본 발명에 따른 연마 장치는, 피연마체의 일면에 상응하는 모양으로 형성되고 제1 연마층을 포함하는 제1 연마 부재; 상기 피연마체의 타면에 상응하는 모양으로 형성되고 제2 연마층을 포함하는 제2 연마 부재; 및 상기 제1 및 제2 연마 부재의 진동을 각각 발생시키는 진동발생기를 포함한다. 본 발명에 따른 연마 장치는 스마트폰의 3D 커버글라스 등과 같이 3D 곡면을 갖는 피연마체를 짧은 시간 내에 균일하게 연마할 수 있는 효과가 있다.</description><language>eng ; kor</language><subject>DRESSING OR CONDITIONING OF ABRADING SURFACES ; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS ; GRINDING ; MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING ; PERFORMING OPERATIONS ; POLISHING ; 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=20190123&DB=EPODOC&CC=KR&NR=20190007867A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190123&DB=EPODOC&CC=KR&NR=20190007867A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KANG, JU HO</creatorcontrib><creatorcontrib>MOON, DEOG JU</creatorcontrib><creatorcontrib>CHO, SI HYEONG</creatorcontrib><creatorcontrib>JO, SEONG WOOK</creatorcontrib><title>ABRASIVE APPARATUS</title><description>The present invention relates to an abrasive apparatus and, more specifically, relates to an abrasive apparatus to more effectively grind an object to be ground with a curved surface with vibration. According to the present invention, the abrasive apparatus comprises: a first abrasive member formed in the shape corresponding to one surface of the object to be ground, and having a first abrasive layer; a second abrasive member formed in the shape corresponding to the other surface of the object to be ground, and having a second abrasive layer; and a vibration generator individually generating vibration of the first and second abrasive members. According to the present invention, the abrasive apparatus can evenly grind an object to be ground with a 3D curved surface such as 3D cover glass or the like of a smartphone in a short time.
본 발명은 연마 장치에 관한 것으로서, 보다 상세하게는 진동을 이용하여 곡면을 갖는 피연마체를 보다 효율적으로 연마할 수 있는 연마 장치에 관한 것이다. 본 발명에 따른 연마 장치는, 피연마체의 일면에 상응하는 모양으로 형성되고 제1 연마층을 포함하는 제1 연마 부재; 상기 피연마체의 타면에 상응하는 모양으로 형성되고 제2 연마층을 포함하는 제2 연마 부재; 및 상기 제1 및 제2 연마 부재의 진동을 각각 발생시키는 진동발생기를 포함한다. 본 발명에 따른 연마 장치는 스마트폰의 3D 커버글라스 등과 같이 3D 곡면을 갖는 피연마체를 짧은 시간 내에 균일하게 연마할 수 있는 효과가 있다.</description><subject>DRESSING OR CONDITIONING OF ABRADING SURFACES</subject><subject>FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS</subject><subject>GRINDING</subject><subject>MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBydApyDPYMc1VwDAhwDHIMCQ3mYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBoaWBgYG5hZm5o7GxKkCALiXHwM</recordid><startdate>20190123</startdate><enddate>20190123</enddate><creator>KANG, JU HO</creator><creator>MOON, DEOG JU</creator><creator>CHO, SI HYEONG</creator><creator>JO, SEONG WOOK</creator><scope>EVB</scope></search><sort><creationdate>20190123</creationdate><title>ABRASIVE APPARATUS</title><author>KANG, JU HO ; MOON, DEOG JU ; CHO, SI HYEONG ; JO, SEONG WOOK</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20190007867A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2019</creationdate><topic>DRESSING OR CONDITIONING OF ABRADING SURFACES</topic><topic>FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS</topic><topic>GRINDING</topic><topic>MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>KANG, JU HO</creatorcontrib><creatorcontrib>MOON, DEOG JU</creatorcontrib><creatorcontrib>CHO, SI HYEONG</creatorcontrib><creatorcontrib>JO, SEONG WOOK</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KANG, JU HO</au><au>MOON, DEOG JU</au><au>CHO, SI HYEONG</au><au>JO, SEONG WOOK</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ABRASIVE APPARATUS</title><date>2019-01-23</date><risdate>2019</risdate><abstract>The present invention relates to an abrasive apparatus and, more specifically, relates to an abrasive apparatus to more effectively grind an object to be ground with a curved surface with vibration. According to the present invention, the abrasive apparatus comprises: a first abrasive member formed in the shape corresponding to one surface of the object to be ground, and having a first abrasive layer; a second abrasive member formed in the shape corresponding to the other surface of the object to be ground, and having a second abrasive layer; and a vibration generator individually generating vibration of the first and second abrasive members. According to the present invention, the abrasive apparatus can evenly grind an object to be ground with a 3D curved surface such as 3D cover glass or the like of a smartphone in a short time.
본 발명은 연마 장치에 관한 것으로서, 보다 상세하게는 진동을 이용하여 곡면을 갖는 피연마체를 보다 효율적으로 연마할 수 있는 연마 장치에 관한 것이다. 본 발명에 따른 연마 장치는, 피연마체의 일면에 상응하는 모양으로 형성되고 제1 연마층을 포함하는 제1 연마 부재; 상기 피연마체의 타면에 상응하는 모양으로 형성되고 제2 연마층을 포함하는 제2 연마 부재; 및 상기 제1 및 제2 연마 부재의 진동을 각각 발생시키는 진동발생기를 포함한다. 본 발명에 따른 연마 장치는 스마트폰의 3D 커버글라스 등과 같이 3D 곡면을 갖는 피연마체를 짧은 시간 내에 균일하게 연마할 수 있는 효과가 있다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING PERFORMING OPERATIONS POLISHING TRANSPORTING |
| title | ABRASIVE APPARATUS |
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