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131. 发明专利

JPH047763B2 失效
公开(公告)号：JPH047763B2
公开(公告)日：1992-02-13
申请号：JP27056286
申请日：1986-11-13
申请人： UEJIMA YASUO
发明人： UEJIMA YASUO
IPC分类号： E01C23/08 , E01C23/06 , E01C23/082 , E01C23/085

132. 发明专利

JPH03122305A IMPROVEMENT METHOD FOR SURFACE OF EXISTING ARTIFICIAL STONE 失效
公开(公告)号：JPH03122305A
公开(公告)日：1991-05-24
申请号：JP26000089
申请日：1989-10-06
申请人： YOSHINO RIKA KOGYO KK
发明人： MAYANAGI KOUICHI , SHIMIZU ISAMU
IPC分类号： E01C7/10 , E01C23/08
摘要： PURPOSE:To eliminate a slip at the time of wet condition and make a master stone vivid and beautiful by injecting the water to the surface of an existing polished artificial stone product, and while processing it with a synthetic resinous brush including abrasive grains, and sucking the scraped powder and the slime for cleaning. CONSTITUTION:The surface layer 20 which consists of mortar 24 and dark color master stones 22 made of serpentine grain is provided on the backing layer 10 of the concrete to form an artificial stone tile. After curing it, polishing is performed on the surface of a half of the tiles with fixed polishing material and shot finishing is performed on the surface of the other half of the tiles with the shot blast. Furthermore, wet brush processing is performed on the surface of an artificial stone processed in this way with a synthetic resinous brush or a wire brush respectively including abrasive grains. Continuously, the scraped powder and the slime on the surface generated by the wet brush processing is sucked to be cleaned. A slip at the time of wet condition is eliminated, and the color of the dark master stone is maintained vivid.

133. 发明专利

JPH0326726B2 失效
公开(公告)号：JPH0326726B2
公开(公告)日：1991-04-11
申请号：JP8832885
申请日：1985-04-24
申请人： TAISEI DORO KK
发明人： MIHARA TOORU
IPC分类号： E01C23/08 , E01C23/088

134. 实用新型

JPH02101806U 失效
公开(公告)号：JPH02101806U
公开(公告)日：1990-08-14
申请号：JP747289
申请日：1989-01-25
IPC分类号： E01C23/08 , E01C23/088

135. 实用新型

JPH0223613Y2 失效
公开(公告)号：JPH0223613Y2
公开(公告)日：1990-06-27
申请号：JP1597185
申请日：1985-02-08
IPC分类号： E01C23/09 , E01C23/08 , E01C23/088 , E02F3/18 , E02F3/36

136. 发明专利

JPH01174709A ROAD ZONE LINE ERASING DEVICE 失效
公开(公告)号：JPH01174709A
公开(公告)日：1989-07-11
申请号：JP33407387
申请日：1987-12-28
申请人： GAKUNAN KOKI KK
发明人： TAKAMURA TOSHIAKI
IPC分类号： E01C23/08 , E01C23/088
摘要： PURPOSE:To reduce vibration during grinding out a zone line by setting the axial length of a rotary cutter adapted to rotate in vertical direction so as to be longer than a predetermined length with respect to the support shaft thereof, and by attaching chips onto as plurality of rotary cutters, out of phase. CONSTITUTION:Rotary cutters 13 are rotatably journalled onto the forward ends of horizontal support shafts 12 extending in parallel with the road surface and radially projected from the forward end of a main rotary shaft 11 which is projected from a mobile carrier bed 2 toward the road surface. the axial length of the rotary cutters 13 is more than 1/3 of the distance from the main shaft 11 to the forward end of the support shaft 12. Further, each rotary cutter 13 has a plurality of rotary units each having cutter chips 14 radially attached thereto, out of phase with respect to each other. With this arrangement, it is possible to reduce vibration during grinding out a zone line.

137. 发明专利

JPS63500255A 失效
公开(公告)号：JPS63500255A
公开(公告)日：1988-01-28
申请号：JP50399686
申请日：1986-07-09
IPC分类号： E01C23/08 , B23Q11/00 , B28D7/02 , E01C23/088 , E01H1/10

138. 发明专利

JPS62244904A INCLINED CUTTER FOR SURFACE CLEANING HEAD 失效
公开(公告)号：JPS62244904A
公开(公告)日：1987-10-26
申请号：JP8427186
申请日：1986-04-14
申请人： BAATERU IND LTD
发明人： FURANKU ZERENKA
IPC分类号： E01C23/08 , E01C23/088

139. 实用新型

JPS62159525U 失效
公开(公告)号：JPS62159525U
公开(公告)日：1987-10-09
申请号：JP4542386
申请日：1986-03-26
IPC分类号： B02C13/02 , E01C23/08 , E01C23/085 , E01C23/088 , E01H5/12

140. 实用新型

JPS62148612U 失效
公开(公告)号：JPS62148612U
公开(公告)日：1987-09-19
申请号：JP3373286
申请日：1986-03-08
IPC分类号： E01H1/05 , E01C23/08 , E01C23/088

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