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1. 发明专利

JPH02222476A APPARATUS FOR APPLYING ADHESIVE MATERIAL TO BACK SURFACE OF COATING MATERIAL OF COMPOSITE BLOCK 失效
公开(公告)号：JPH02222476A
公开(公告)日：1990-09-05
申请号：JP4489889
申请日：1989-02-23
申请人： CHICHIBU CEMENT KK , INAX CORP , ILB KK , CHIYODA TECH & IND
发明人： KUROTAKI ATSUTOSHI , SUDA SHIGEO , KODAMA OSAMU , SHIROKURA SHOICHI , TANIGAWA TAKAHIRO , MUNAKATA HIDEYUKI , YANAI KIMIO , SUEMITSU TADAO , URASHI MASAYUKI
IPC分类号： C09J5/00 , B05C1/04 , B05C3/18 , B05C5/04 , B05C17/06
摘要： PURPOSE:To provide the subject apparatus composed of a transfer apparatus to transfer a coating material relatively to a hole of a masking plate, a lifting apparatus to contact the coating material with the masking plate and a hopper of a bonding material to bond both components and capable of producing a high-quality uniform composite block in high efficiency. CONSTITUTION:The objective apparatus for automatically and uniformly applying an adhesive to the back faces of a number of coating materials in one step and improving the yield of the product is composed of (A) a transfer apparatus 16 to relatively transfer a coating material 15 below a masking plate 12 having uniform thickness of the cross-section and provided with a row of masking holes 11 having specific shape facing the top surface 13 of the coating material downward and the back face 14 upward and to position the coating material to a position corresponding to each masking hole 11, (B) a lifting apparatus 18 to contact said coating material 15 with the masking hole 11 when the coating material 15 is positioned opposite to each masking hole 11 and (C) a bonding material hopper 19 to apply a bonding material to a recess formed by the close contact of said mask 11 and the coating material 15 and moving along the upper face of the masking hole 11 of each masking plate 12.

2. 发明专利

JPH02261605A APPARATUS FOR MANUFACTURE OF COMPOSITE BLOCK 失效
公开(公告)号：JPH02261605A
公开(公告)日：1990-10-24
申请号：JP8430189
申请日：1989-04-03
申请人： CHICHIBU CEMENT KK , INAX CORP , ILB KK , CHIYODA TECH & IND
发明人： KUROTAKI ATSUTOSHI , SUDA SHIGEO , KODAMA OSAMU , SHIROKURA SHOICHI , TANIGAWA TAKAHIRO , MUNAKATA HIDEYUKI , YANAI KIMIO , SUEMITSU TADAO , URASHI MASAYUKI
IPC分类号： B28B11/02 , B32B13/04 , C09J5/00
摘要： PURPOSE:To enable composite blocks to be automatically manufactured, and to manufacture uniform products in good productivity by a method wherein the title apparatus is constituted of a device for applying a bonding material to a base block or a cover material, a pressure bonding device for bonding the cover material under pressure against the composite block by applying the load of oscillation and pressure thereon, and a finishing device for finishing the composite block by allowing the same to pass through the hole of a scraper. CONSTITUTION:In the case where tiles are bonded on the surface of base blocks for pavement, a bonding material (c) is applied to a predetermined place at the center of the back surface of a cover material (b) positioned on the underside of a mask hole 31 of a mask plate 32, so as to have a thickness corresponding to the thickness of the mask plate 32. After the bonding material has been applied on the back surface 34 of the cover material, a lifting gear 37 is moved down, and each of the cover materials (b) is placed on a cover material conveyor path C to be sent to a predetermined next step. Then, the cover material (b) is set on the base block (a) by a cover material inversion device 49 while the bonding material is interposed between the cover material and the base block, and is bonded under pressure by a pressure bonding device 50 against a composite block K on which the load of oscillation and pressure is applied. In a stage that the composite block K is made to forcibly pass through the hole 62 of a scraper 63, the bonding material (c) which is pushed out and overflows on the circumference of the composite block K is positively scraped by the scraper 63, whereby the finishing of the composite block K becomes beautiful.

3. 发明专利

JPH02285235A METHOD AND APPARATUS FOR DETECTING REJECT OF CONCRETE PRODUCT 失效
公开(公告)号：JPH02285235A
公开(公告)日：1990-11-22
申请号：JP10596489
申请日：1989-04-27
申请人： CHICHIBU CEMENT KK , ILB KK , CHIYODA TECH & IND
发明人： SUDA SHIGEO , KODAMA OSAMU , TSUDATO YOSHIHIRO , SASAKI YASUHITO , SAKAI NOBUO
IPC分类号： G01N33/38 , B28B1/00 , G01N5/00
摘要： PURPOSE:To achieve a proper quality control of a product along with a reduction in cost by detecting a defective one from among concrete products based on measured values of a thickness and weight of a concrete product molded to be measured in a carry-in path before a curing chamber. CONSTITUTION:A carry-in path through which a concrete product molded with a molding equipment 3 containing a molding machine is sent to a curing chamber 4 on a pallet is provided with both or any one of a product thickness measuring device 1 for measuring a thickness of the concrete product and a product weight measuring device 2 for measuring a weight of the concrete product and output signals detected by the measuring devices 1 and 2 are inputted as measuring data and various analyses and computations are performed in comparison thereof to a data preset with concrete yet to be hardened to judge quality of the concrete product. Based on the results of judgment, a cycle of the molding machine is converted or a defective product is removed to be returned into a mixer for remolding.

4. 发明专利

JPH03128206A CONCRETE PRODUCT MANUFACTURING EQUIPMENT 失效
公开(公告)号：JPH03128206A
公开(公告)日：1991-05-31
申请号：JP26518289
申请日：1989-10-13
申请人： CHICHIBU CEMENT KK , ILB KK , CHIYODA TECH & IND
发明人： SUDA SHIGEO , KODAMA OSAMU , TSUDA TOKIHIRO , SASAKI YASUHITO , SAKAI NOBUO
IPC分类号： B28B15/00 , B28B17/00
摘要： PURPOSE:To collectively control a series of working conditions by a method wherein a quality measuring means for measuring the thickness and weight of a product is provided in a sending-in course between a forming machine and a curing yard, and a central control section is provided, which performs various analyses and calculations by comparing data sent from the forming machine, the curing yard and the quality measuring means with the data stored in advance. CONSTITUTION:A measuring device 14 of the thickness of a product and a measuring device 15 of the weight of the product are provided midway in a roller conveyer, which constitutes the sending-in course running from a forming machine 1 to a curing yard 6 and actuated in synchronization with the cycle of the forming machine 1. The forming machine 1, the curing yard 6 and a quality measuring means 23 are individually equipped with control sections 28-30. A central control section 27 outputs the predetermined action signals on the basis of the data stored in advance to the above-mentioned respective control sections and, at the same time, brings the output signals concerning the action and measurement, which are inputted through the respective control sections, so as to be compared with the stored data in order to perform various analyses and calculations. Since the results are shown on a CRT display device 38, by the displayed information, the tendency of product is seized so as to prevent the formation of product, which is too much or too little in dimensions and weight from developing by changing the operating times in respective processes, the cycle of the forming machine and the like.

5. 发明专利

JPH01125205A MANUFACTURE OF BLOCK 失效
公开(公告)号：JPH01125205A
公开(公告)日：1989-05-17
申请号：JP17215588
申请日：1988-07-11
申请人： CHICHIBU CEMENT KK , INAX CORP , ILB KK
发明人： SUDA SHIGEO , KODAMA OSAMU , KUROE KAZUO , TANIGAWA TAKAHIRO , NISHIMURA YOSHIHIKO , MUNAKATA HIDEYUKI
IPC分类号： B28B11/02 , B28B11/00 , E01C5/00 , E04C1/40
摘要： PURPOSE:To manufacture effectively a block by contacting and adhesive mortar on a foundation or a plate-shaped material and removing the overflown mortar after pressure-vibrated. CONSTITUTION:A mask 4 is mounted on the adhering face of a tile 2, of which surface is placed facing downward, an adhesive mortar 3 is fed into a mortar hopper 5, sliding said hopper in the direction of the solid-line arrow and the adhering face of the tile 2 is adhered on the mortar 3. The tile is turned around and put on a previously formed concrete foundation 6 and pressed and adhered in a dished part 6-1 of the foundation 6. The upper surface of the tile is pressed by a contact-bonding means 7 and at the same time a vibration is given thereon. Overflown mortar 3-1 is attached around the foundation 6. The overflown mortar 3-1 is cut by lowering a scraper 8 having a hole 8-1, which is the same in shape as that of the foundation 6, from above and removed to obtain a block.

6. 发明专利

JPH02102003A MOLDING METHOD FOR TILE OF MODIFIED SHAPE 失效
公开(公告)号：JPH02102003A
公开(公告)日：1990-04-13
申请号：JP25551188
申请日：1988-10-11
申请人： CHICHIBU CEMENT KK , INAX CORP , ILB KK , SHINANO CERAMIC TILE KOGYO KK
发明人： SUDA SHIGEO , TANIGAWA TAKAHIRO , MUNAKATA HIDEYUKI , SAKURAI TAKASHI
IPC分类号： B28B3/02
摘要： PURPOSE:To prevent a local part insufficient in the molding pressure from remaining in a tile body by forming a projecting part to a forming mold corresponding to the parts in which two different faces are crossed toward the inside in the side face of the tile and locally enhancing the molding pressure. CONSTITUTION:When the body 16 filled in a filling space 15 is pressurized by lowering a top force 17, the stress of molding pressure to the direction shown in the arrows A is caused toward the inside of the tile body from the outside thereof and the insufficiency of molding pressure due to the dispersion of stress is caused in the parts 12 wherein two different faces are crossed toward the inside. On the other hand, since a projecting part 19 is formed in the part of a bottom force 14 correspondent to the parts 12 wherein two different faces are crossed toward the inside, the molding pressure of the body 16 in the regions of these crossed parts 12 is made larger than the molding pressure of the body 16 in the other part. Therefore behavior of thermal expansion and contraction in a calcining stage is performed while keeping the whole tile body as one unit and is not partially performed and therefore a crack is not caused in the crossed parts 12.

7. 发明专利

JPH0220704A BLOCK 失效
公开(公告)号：JPH0220704A
公开(公告)日：1990-01-24
申请号：JP17215688
申请日：1988-07-11
申请人： CHICHIBU CEMENT KK , INAX CORP , ILB KK
发明人： SUDA SHIGEO , KODAMA OSAMU , KUROE KAZUO , TANIGAWA TAKAHIRO , NISHIMURA YUKIHIKO , MUNAKATA HIDEYUKI
IPC分类号： E01C5/06
摘要： PURPOSE:To form a recess without producing holes or defects by laminating a mortar section over the top surface of a concrete section and forming the recess in the mortar section for receiving a tile. CONSTITUTION:A mortar section 1-3 is disposed over a concrete section 1-2 of a pedestal 1-1. A recess 5 is formed in the mortar section 1-3 leaving a raised portion 6 on the top brim of the mortar section 1-3. This forming is performed by pouring a specified thickness of concrete into a mold frame, placing a specified thickness of mortar thereon, and solidifying and compacting by pressing from above. A tile is applied on the recess to form a pavement block.

8. 发明专利

JPS6430711A MANUFACTURE OF COMBINED BLOCK 失效
公开(公告)号：JPS6430711A
公开(公告)日：1989-02-01
申请号：JP18704787
申请日：1987-07-27
申请人： INAX CORP , CHICHIBU CEMENT KK , ILB KK
发明人： FUJII TOSHIZUMI , TANIGAWA TAKAHIRO , SUDA SHIGEO , KODAMA OSAMU , KUROE KAZUO , MUNAKATA HIDEYUKI
IPC分类号： B28B3/02 , E01C5/00 , E01C5/22 , E04C1/00 , E04C1/40
摘要： PURPOSE:To make it possible to easily and uniformly perform the application work of cement mortar by a method wherein mortar and the like are charged in the opening part of a middle frame, which is placed onto a bottom force so as to form a base and, after that, a tile, on the underside of which the cement mortar is applied, is aligned with the top surface of the base and fixed by pressure and finally a molded item is demolded by lifting the middle frame during the fixing of the tile to the base under pressure. CONSTITUTION:Mortar M is filled in an opening part 8 by being charged from a hopper 14. The mortar M is compressed by lowering a top force D2 under the condition just mentioned above and left as it is for a certain period of time in order to form a base 16 and, after that, the top force D2 is lifted. The underside of a tile 20, which is formed in advance in a shape complementary to the recessed surface of a recessed part 18, is engaged with the recessed surface of the recessed part 18, and at the same time the tile 20 is precisely positioned onto the top surface of the base 16. Cement mortar M is applied in advance on the underside of the tile 20. By lowering the top force D2 again, the tile 20 is pressed against the base 16 so as to cement the underside of the tile 20 and the recessed part 18 of the base 16. During the pressing, a middle frame 1 is lifted for demolding. Finally, by lifting the top force D2, a final molded item or combined block 22 is obtained as is seated on a bottom force 2.

9. 发明专利

JPH01105802A BLOCK 失效
公开(公告)号：JPH01105802A
公开(公告)日：1989-04-24
申请号：JP17215488
申请日：1988-07-11
申请人： CHICHIBU CEMENT KK , INAX CORP , ILB KK
发明人： SUDA SHIGEO , KODAMA OSAMU , KUROE KAZUO , TANIGAWA TAKURO , NISHIMURA YOSHIHIKO , MUNAKATA HIDEYUKI
IPC分类号： E01C5/06
摘要： PURPOSE: To improve the adhesive efficiency of blocks by providing a projection on a peripheral edge of an upper surface of a concrete base, and locking a plate to the projection. CONSTITUTION: A projection 5 is provided on a peripheral edge part of an upper surface of a base 1-1 formed of a concrete material. Mortar 3 is arranged in a recess 6 corresponding to the peripheral edge shape of a back face of a plate 2-1, and pressed from the top. The adhesive efficiency of the base 1-1 to the plate 2-1 can be improved.

10. 发明专利

JPS63297603A EXECUTION OF BLOCK 失效
公开(公告)号：JPS63297603A
公开(公告)日：1988-12-05
申请号：JP13299087
申请日：1987-05-28
申请人： CHICHIBU CEMENT KK , ILB KK
发明人： SUDA SHIGEO , YOKOTA TOSHIO , KARASAWA AKIHIKO , MUNAKATA HIDEYUKI
IPC分类号： E01C5/00

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