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91. 发明专利

JPH11170231A PACKING MATERIAL AND FORM DEVICE USING THE SAME 失效
公开(公告)号：JPH11170231A
公开(公告)日：1999-06-29
申请号：JP33571297
申请日：1997-12-05
申请人： KUMAGAYA TEKKO KK
发明人： MASUDA YOSHIKAZU , TADA KIYOHIKO
IPC分类号： B28B7/10 , B28B21/82
摘要： PROBLEM TO BE SOLVED: To employ a recyclable packing material for a form device. SOLUTION: This packing material is a band-like rectangular parallelepiped- shaped elastic body 30, one side of which acts as a fitting surface and the other side of which as an abutting surface 30b. A recessed bead groove 32 is formed at the almost middle of the abutting surface. In addition, in the interior of the elastic body, a hollow part is formed. A packing material, in which an elastic part 35 is composed of the hollow part and the recessed bead groove, is employed. On the abutting portion of the steel plate 15 for an inner form, a fitting recessed bead part 24 is formed. The fitting surface of the packing material is fitted to the fitting surface of the packing material. Under the state that some part of the abutting surface of the packing material is slightly projected above the abutting portion, the steel plates 13 and 15 are pressed against each other, an internally filled matter is packed. Since the elastic body has the elastic part, when demolded, the packing material restores its original shape. As a result, the recycling of the packing material can be realized.

92. 发明专利

JP2889957B2 失效
公开(公告)号：JP2889957B2
公开(公告)日：1999-05-10
申请号：JP21221691
申请日：1991-08-23
申请人： KOWA KONKURIITO KK , KINKI KONKURIITO KOGYO KK
发明人： YAMAMOTO TSUYOSHI
IPC分类号： B28B1/14 , B28B7/10 , B28B7/24

93. 发明专利

JPH11114936A FORM DEVICE FOR PRODUCING CONCRETE PRODUCT 失效
公开(公告)号：JPH11114936A
公开(公告)日：1999-04-27
申请号：JP27893397
申请日：1997-10-13
申请人： TAKARA THERMISTOR INSTR
发明人： KAMO HIROMITSU
IPC分类号： B28B7/10
摘要： PROBLEM TO BE SOLVED: To provide a form device for producing a concrete product which is characterized by high safety, good labor saving, a narrow space of production equipment installation, and high productivity in the production of concrete products. SOLUTION: A pair of side boards 5 and a pair of gable boards 7 are arranged to face each other along the periphery of a bottom base 3. The side boards 5 and the gable boards 7 are connected to the bottom base 3 through a transfer apparatus 9 which moves the boards toward/apart from the bottom base 3. The apparatus 9 is equipped with shafts to be installed in the side boards 5, the gable boards 7, and the bottom base 3 and a movable arm which connects shafts installed in the bottom base 3 and the side boards 5 or the gable boards 7. The lower ends of the side boards 5 and the gable boards 7 are pivoted by shafts which are connected with each other through the movable arm.

94. 发明专利

JPH11114935A PRODUCTION EQUIPMENT OF MONORAIL TRACK BEAM 失效
公开(公告)号：JPH11114935A
公开(公告)日：1999-04-27
申请号：JP28820797
申请日：1997-10-21
申请人： HITACHI LTD , HITACHI KASADO ENG CO LTD
发明人： SHIMIZU AKIO
IPC分类号： E01B25/08 , B28B7/10 , B28B7/26
摘要： PROBLEM TO BE SOLVED: To reduce the number of assembling members and, at the same time, facilitate an operating method by a method wherein side forms are connected through turnbuckles to concrete pillars in order to push and bend the side forms. SOLUTION: Moving rails guide side forms 1a to the top surface of a truck 4a. By means of turnbuckles 11, each of which connects a concrete pillar 2 and a side form 1a, the smooth movement and fine adjustment of the side form become possible so as to advance and retreat the side forms 1a. At the production of a concrete beam, the pushing or pulling amount conformable to the beam is calculated at each position of the turnbuckle 11 so as to move the side forms 1a to their predetermined positions. Further, when a curvilinear concrete beam is placed, the pushing or pulling amount of the turnbuckles at three point positions so as to movably deform the side forms 1a to the predetermined position in order to cast concrete between the side forms. Furthermore, end form supports 14 are provided in order to place the concrete beam different in a beam length by advancing or retreating the end form supports.

95. 发明专利

JP2884239B2 失效
公开(公告)号：JP2884239B2
公开(公告)日：1999-04-19
申请号：JP19405498
申请日：1998-07-09
申请人： TOKAI SHOJI BUROTSUKU KOGYO KK
发明人： HORAI KAZUHIRO
IPC分类号： E03F5/04 , B28B7/00 , B28B7/10 , B28B23/00

96. 发明专利

JPH115205A STERIC FRAME-LIKE BLOCK, FORM APPARATUS FOR THE BLOCK AND METHOD FOR USING THE BLOCK 失效
公开(公告)号：JPH115205A
公开(公告)日：1999-01-12
申请号：JP15951597
申请日：1997-06-17
申请人： RITA SOGO KIKAKU KK , FUDO KENKEN KK
发明人： KIMURA SHIRO , KIMURA TAIZO , TANNO MASASHI , TAKADA HIROYUKI
IPC分类号： B28B7/10 , B28B1/00 , B28B7/32 , E03B11/14
摘要： PROBLEM TO BE SOLVED: To be usable in multi-purposes and wide field, by disposing four longitudinal frame forming parts at an interval from each other, and forming a steric frame-like block of eight lateral frame forming parts laterally installed between upper ends and between lower ends opposed to the respective longitudinal frame forming parts, thereby reducing its weight. SOLUTION: A steric frame-like lock A comprises four longitudinal frame forming parts 1 disposed at an interval from each other, and eight lateral frame forming parts 2, 3 laterally installed between opposed upper ends and between lower ands of the respective parts 1 in a steric frame state having therein substantially spherical shape hollow parts 4 and circular shape side central part holes 5 provided at a center of an outside face. Thus, since the hollow parts communicate with each other via the holes 5 in the state that they are longitudinally or laterally suitably connected and built, it is light weight and satisfactory drainage and can be suitably effectively utilized as banking materials, reinforcing bar inserting hole, drain passage, concrete post molding space or water storage space and hence utilized in multi-purposes and wide field.

97. 实用新型

JP3054766U 失效
公开(公告)号：JP3054766U
公开(公告)日：1998-12-18
申请号：JP401298
申请日：1998-06-08
IPC分类号： B28B1/087 , B28B7/10

98. 发明专利

JPH10329121A MOLD RELEASE DEVICE FOR CONCRETE FINISHED PRODUCT 失效
公开(公告)号：JPH10329121A
公开(公告)日：1998-12-15
申请号：JP14668297
申请日：1997-06-04
申请人： TIGER MACHINE SEISAKUSHO
发明人： KITAHARA TETSUGOROU
IPC分类号： B25J15/08 , B28B7/10 , B28B13/06
摘要： PROBLEM TO BE SOLVED: To enable a clamping mechanism to be replaced in a short time and an easy and safe mold release operation to be performed. SOLUTION: This mold release device comprises a hoist 7 which is provided at the upper part of a structure 4 and is movable vertically and horizontally, a saddle lower plate 8 suspended from the hoist 7 in a freely ascendable manner, a connecting plate 10 which is fitted below the saddle lower plate 8 through a horizontally gyrating mechanism 9, a clamp attachment 11 which has an upper plate 12 to be brought into contact with the lower face of the connecting plate 10 provided on the upper part, and a clamping claw 13 for fastening the upper plate 12 of the clamp attachment 11 brought into contact with the lower face of the connecting plate 10 provided to the side of the connecting plate 10, to the connecting plate 10. In this case, the clamp attachment 11 suited for a concrete finished product 1 is fixed to the connecting plate 10, then the saddle lower plate 8 is lowered using the hoist 7 and the concrete finished product 1 in a shuttering 2 is held with the clamp attachment 11 to be released from the shuttering 2.

99. 发明专利

JP2835490B2 失效
公开(公告)号：JP2835490B2
公开(公告)日：1998-12-14
申请号：JP2469294
申请日：1994-01-26
申请人： KAIEE TEKUNO KK
发明人： HAYASHI TOSHIKATSU
IPC分类号： E02D29/02 , B28B7/10 , B28B23/02

100. 发明专利

JPH10276610A FRAME MOLD FOR FORMING FISH BANK MADE OF CONCRETE 失效
公开(公告)号：JPH10276610A
公开(公告)日：1998-10-20
申请号：JP8698397
申请日：1997-04-04
申请人： KAMEKAWAGUMI KK
发明人： KAMEGAWA HIROSHI
IPC分类号： A01K61/00 , B28B7/10
摘要： PROBLEM TO BE SOLVED: To provide the subject frame mold capable of minimizing part numbers, efficiently and repeatedly utilizing and fully operating by constituting the frame mold of one bottom plate, four outside plates, eight backplates and eight inside plates. SOLUTION: This frame mold is composed of one bottom plate 1 which comes into contact with the bottom part of fish bank made of concrete, four outside plates 2 which contain inclined surfaces on one side and on inner slope on the side and comes into contact with the inclined surfaces, eight backplates 3 and eight inside plates 4 which comes into contact with inner slope of the corresponding upper and lower each frame so as to cover a part with which the backplates 3 do not come into contact. The backplates 3 may be connected and integrated by reinforcing frames so that upper and lower backplates 3 are used as a pair. A taper wall for forming a beveling part may be provided at the joint with the outside plates 2 on the bottom plate 1. Further, a draft angle may be provided on the surface which comes into contact with inner slope of the outside plates 2.

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