-
公开(公告)号：US10981837B2
公开(公告)日：2021-04-20
申请号：US15776070
申请日：2015-12-01
IPC分类号： C04B35/58 , C04B35/645
摘要： The invention relates to a grain for production of a refractory product, to the use of such grains, to a refractory product, to a process for producing a refractory product and to a refractory product produced thereby.
-
公开(公告)号：US20190210925A1
公开(公告)日：2019-07-11
申请号：US16357177
申请日：2019-03-18
IPC分类号： C04B35/109 , C04B35/653 , C04B38/00 , C04B35/107
CPC分类号： C04B35/109 , C04B35/107 , C04B35/653 , C04B38/0058 , C04B2111/28 , C04B2235/3201 , C04B2235/3217 , C04B2235/3248 , C04B2235/3272 , C04B2235/3418 , C04B2235/3463 , C04B2235/349 , C04B2235/3817 , C04B2235/3826 , C04B2235/3869 , C04B2235/3873 , C04B2235/425 , C04B2235/5427 , C04B2235/5436 , C04B2235/721 , C04B2235/725 , C04B2235/77 , C04B2235/80 , C04B2235/9669
摘要： The invention concerns a batch for the production of a refractory product, a process for the production of a refractory product, a refractory product as well as the use of a refractory product.
-
3.发明申请公开(公告)号：US20170275205A1
公开(公告)日：2017-09-28
申请号：US15513969
申请日：2015-09-08
IPC分类号： C04B35/10 , C04B35/103 , C04B38/00
CPC分类号： C04B35/10 , C04B35/043 , C04B35/101 , C04B35/103 , C04B35/107 , C04B35/66 , C04B38/0058 , C04B2111/28 , C04B2235/3232 , C04B2235/3239 , C04B2235/3241 , C04B2235/3244 , C04B2235/3251 , C04B2235/3272 , C04B2235/3293 , C04B2235/349 , C04B2235/3817 , C04B2235/3826 , C04B2235/3843 , C04B2235/3852 , C04B2235/3895 , C04B2235/404 , C04B2235/405 , C04B2235/425 , C04B2235/428 , C04B2235/5436 , C04B2235/72 , C04B2235/728 , C04B2235/77 , C04B2235/80 , C04B38/0074
摘要： The invention relates to a refractory product, a batch for producing the product, a method for producing the product, and a use of the refractory product.
-
公开(公告)号：US20200247719A1
公开(公告)日：2020-08-06
申请号：US15776070
申请日：2015-12-01
IPC分类号： C04B35/58 , C04B35/645
摘要： The invention relates to a grain for production of a refractory product, to the use of such grains, to a refractory product, to a process for producing a refractory product and to a refractory product produced thereby.
-
公开(公告)号：US20190077713A1
公开(公告)日：2019-03-14
申请号：US16080297
申请日：2016-03-08
IPC分类号： C04B35/101 , C04B35/18 , C04B35/107
摘要： The invention relates to a refractory ceramic product.
-
公开(公告)号：US20180282224A1
公开(公告)日：2018-10-04
申请号：US15543178
申请日：2015-11-25
IPC分类号： C04B35/109 , C04B35/653
摘要： The invention concerns a batch for the production of a refractory product, a process for the production of a refractory product, a refractory product as well as the use of a refractory product.
-
公开(公告)号：US10000418B2
公开(公告)日：2018-06-19
申请号：US15320928
申请日：2015-05-28
IPC分类号： C04B35/482 , C04B35/52 , C04B35/64 , C04B35/63 , B22D11/059
CPC分类号： C04B35/482 , B22D11/059 , C04B35/013 , C04B35/52 , C04B35/6303 , C04B35/64 , C04B2235/3206 , C04B2235/3208 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3244 , C04B2235/3246 , C04B2235/422 , C04B2235/425 , C04B2235/602 , C04B2235/6584 , C04B2235/6587 , C04B2235/664 , C04B2235/72 , C04B2235/721 , C04B2235/722 , C04B2235/762 , C04B2235/786 , C04B2235/80 , C04B2235/9669 , C04B2235/9676
摘要： The invention relates to a refractory product comprising zirconium dioxide, a use of zirconium dioxide, a zirconium dioxide, a method for manufacturing a refractory product and a refractory product manufactured by means of said method. The zirconium dioxide is in cubic form and is metastable at room temperature. The zirconium dioxide has a content of calcium, magnesium and yttrium of less than 1% by weight.
-
公开(公告)号：US12017273B2
公开(公告)日：2024-06-25
申请号：US17918847
申请日：2021-04-21
IPC分类号： B22D41/50 , B22D11/103 , B22D41/52 , B22D41/62
CPC分类号： B22D41/507 , B22D11/103 , B22D41/52 , B22D41/62
摘要： Submerged nozzle (1) through which molten steel can be poured from a tundish into a mould, said nozzle comprising: a substantially tubular body (2), extending from a first end (3) to a second end (4); a passageway (5), extending through the tubular body (2) along a longitudinal axis (A) from the first end (3) towards the second end (4); at least one inlet port (6), opening into the passageway (5) at said first end (3); a plurality of outlet ports (8), opening into the passageway (5) in a region (7) adjacent to the second end (4); and at least one rotatable insert (10); whereas the submerged nozzle (1) with the at least one rotatable insert (10) is configured that a molten metal entering the submerged nozzle (1) at the at least one inlet port (6) flows through the passageway (5) and around the rotatable insert (10) and exits the submerged entry nozzle (1) via the plurality of outlet ports (8), such that a rotation of the rotatable insert (10) is driven by the stream of molten metal.
-
公开(公告)号：US11198647B2
公开(公告)日：2021-12-14
申请号：US16357177
申请日：2019-03-18
IPC分类号： C04B35/107 , C04B35/109 , C04B38/00 , C04B35/653 , C04B111/28
摘要： The invention concerns a batch for the production of a refractory product, a process for the production of a refractory product, a refractory product as well as the use of a refractory product.
-
公开(公告)号：US10035732B2
公开(公告)日：2018-07-31
申请号：US15513969
申请日：2015-09-08
IPC分类号： C04B35/10 , C04B38/00 , C04B35/103
CPC分类号： C04B35/10 , C04B35/043 , C04B35/101 , C04B35/103 , C04B35/107 , C04B35/66 , C04B38/0058 , C04B2111/28 , C04B2235/3232 , C04B2235/3239 , C04B2235/3241 , C04B2235/3244 , C04B2235/3251 , C04B2235/3272 , C04B2235/3293 , C04B2235/349 , C04B2235/3817 , C04B2235/3826 , C04B2235/3843 , C04B2235/3852 , C04B2235/3895 , C04B2235/404 , C04B2235/405 , C04B2235/425 , C04B2235/428 , C04B2235/5436 , C04B2235/72 , C04B2235/728 , C04B2235/77 , C04B2235/80 , C04B38/0074
摘要： The invention relates to a refractory product, a batch for producing the product, a method for producing the product, and a use of the refractory product.
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.019 秒)
