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21. 发明专利

JPH08184122A CONSTRUCTION OF ROOF 失效
公开(公告)号：JPH08184122A
公开(公告)日：1996-07-16
申请号：JP33900194
申请日：1994-12-28
申请人： TAKENAKA KOMUTEN CO , MIYAJI KENSETSU KOGYO KK
发明人： TOKUTOME KUNIHARU , KUROSAKI NOBUYUKI , SHIBATA YASUYUKI , SHINOI MASARU , HABA ISAO , OCHIAI MINORU , NISHIGAKI NOBORU , TOMITANI JUNJI
IPC分类号： E04B7/02 , E04B1/34 , E04B7/16 , E04G21/14
摘要： PURPOSE: To dispense with reinforcement for the setup part of a temporary construction, and to simplify this temporary construction and promote labor- saving in work. CONSTITUTION: A tower 10 is attached to two column bodies 8A and 8B at the inner side, while a tension member 17 is installed in an interval between an upper part of this tower 10 and a column body 7 at the outer side, and a main part of a keel truss 6 is hung up, joining an end of the main part and another end of the base part together. In addition, another tension member 18 is installed in an interval between the upper part of the tower 10 and the main part of the keel truss 6, and then length of one side or both of these tension members 17 and 18 is adjusted with a length adjusting means, holding the keel truss 6 at the specified position. This keel truss is made into a state of being attached with roofing or the like, and subsequently, length of the tension member 18 is increased by the length adjusting means, thereby lowering the keel truss 6 as specified, and the tower 10 and these tension members 17 and 18 and the like are removed away. With this constitution, constructing operations of a roof is thus performable irrespective of roof underside conditions.

22. 发明专利

JPH08151188A DIRECTION CHANGE TYPE SLIDE CRANE AND CARRYING SYSTEM 失效
公开(公告)号：JPH08151188A
公开(公告)日：1996-06-11
申请号：JP31707294
申请日：1994-12-20
申请人： TAKENAKA KOMUTEN CO , KOSHIHARA KK
发明人： OCHIAI MINORU , KAMIURA NAOKI , SAKUMA YOJI , SANHONGI HISASHI , YOSHIDA SHIGERU , YOSHINO MASAAKI , OTSUBO MASATO , NAKANO HIROMASA , SATA MOTOYUKI , KIMURA YOSHIFUMI
IPC分类号： B66C7/14 , B66C17/04
摘要： PURPOSE: To organically freely move a crane girder within a wide carrying range of lifting matter, and move it to an optional position without transshipment in the course to perform a cargo handling work. CONSTITUTION: At least one set of two-in-a-set traveling rails 2, 2 fixed and supported by the skeleton of a structure in parallel to each other with a required space within a required range are erected, and a crane girder 4 is suspended from carriages 4, 5 having self-traveling function of the rails 2, 2 through a rotating mechanism. The crane girder 4 has horizontally traveling guide rails 10, 10 in the direction crossing the direction of the traveling rails 2, 2. A trolley 6 having self-traveling function is arranged on the horizontally traveling guide rails 10, 10, a trolley beam 8 is provided on the lower side of the trolley 6 through a rotation driving wheel 7 in such a manner as to be rotatable, and a hoist 9 is provided on the trolley beam 8 in the state capable of traveling.

23. 发明专利

JPH06115845A AUTOMATIC DROP PREVENTING DEVICE FOR ELEVATOR FOR WORK 失效
公开(公告)号：JPH06115845A
公开(公告)日：1994-04-26
申请号：JP28940792
申请日：1992-10-02
申请人： TAKENAKA KOMUTEN CO , SANOYAS HISHINO MEISHO CORP
发明人： KAWAI EIJI , SHIMIZU HARUJI , HASUMI EIJI , ITO TATSUO , KAWAMURA TAKEO , OCHIAI MINORU
IPC分类号： B66B5/04 , B66B5/16
摘要： PURPOSE:To provide an automatic drop preventing device for an elevator for a work which is designed to actually confirm brake performance through a test. CONSTITUTION:An automatic drop preventing device for an elevator for a work comprises a speed detecting mechanism 1, an electromagnetic brake mechanism 2, and a controller 3, all mounted on an elevator body 4. When the lowering speed of the elevator body detected by the speed detecting mechanism 1 exceeds a specified value, the current of an electromagnetic brake is cut off by means of the controller 3 to operate the electromagnetic brake mechanism 2, and lowering of the elevator body 4 is brought into a stop.

24. 发明专利

JPH0548334B2 失效
公开(公告)号：JPH0548334B2
公开(公告)日：1993-07-21
申请号：JP28382985
申请日：1985-12-17
申请人： TAKENAKA KOMUTEN CO
发明人： UCHISAKI IWAO , SAITO KATSUHIKO , OCHIAI MINORU , FURUKAWA MASAHIKO
IPC分类号： E02D5/18 , E02D5/46

25. 发明专利

JPH0421012B2 失效
公开(公告)号：JPH0421012B2
公开(公告)日：1992-04-08
申请号：JP20587387
申请日：1987-08-19
申请人： TAKENAKA KOMUTEN CO
发明人： OCHIAI MINORU , TAKAFUCHI HIROYUKI , KURAHASHI HITOSHI , MURAKAMI KAZUO , KAWAMURA TAKEO , HIGANO TOSHIO , ISHII MORIO
IPC分类号： E02D5/34

26. 发明专利

JPH0369740A ERECTION OF STEEL FRAMED DOME 失效
公开(公告)号：JPH0369740A
公开(公告)日：1991-03-26
申请号：JP20501389
申请日：1989-08-08
申请人： TAKENAKA KOMUTEN CO
发明人： MOGAMI KIMIHIKO , OCHIAI MINORU , TANNO YOSHIO , YAMADA HIROMICHI
IPC分类号： E04B1/32
摘要： PURPOSE:To eliminate works on an elevated place by erecting a dome- constructing member into a shape made up by dividing the shape of the dome into sectorial parts on a stage in a height in one-third to one-fourth of the height of the dome, and by raising the erected dome-constructing member at its front end positioned in the center of the dome with a tension wire stretched thereunder. CONSTITUTION:A dome-constructing member 2 is erected into a shape made up by dividing the shape of a dome 1 radially from its center into six sectorial parts on a low stage 3 in a height in one-fourth of the height of the dome when completed. A rotary fixing stage 6 is provided in the center and a circular arc-shaped reaction wall 7 is installed on the outer peripheral edge 5 and a tension wire 10 is stretched between the center 4 and the outer peripheral edge 5. Then the sectorial dome-constructing members 2 are placed all over the dome by repeating the same process as the above-mentioned one for six times, and the center is raised up with a lift-up tower. Thereby erection of the dome can be made without works on an elevated place, and number of materials for temporary installation can be lessened.

27. 发明专利

JPH0369739A METHOD AND DEVICE FOR ERECTING STEEL DOME 失效
公开(公告)号：JPH0369739A
公开(公告)日：1991-03-26
申请号：JP20501289
申请日：1989-08-08
申请人： TAKENAKA KOMUTEN CO
发明人： MOGAMI KIMIHIKO , OCHIAI MINORU , TANNO YOSHIO , YAMADA HIROMICHI
IPC分类号： E04B1/32 , E04G21/14
摘要： PURPOSE:To lessen number of shiftings of a rotary stage by a method wherein the shape of a steel dome is divided into even number of pieces, stages for construction of a steel dome are installed squarely facing each other in radial direction, a rotary stage is constructed therewith by uniting the opposite stages into one unit, a pair of steel frames is built up thereby and the next pair of the steel frames is built afterward with the rotary stage rotated. CONSTITUTION:Two sectorial stages 3, each one of which is formed by dividing the shape of a steel dome 2 into six equal parts, are installed squarely facing each other on a ground and are formed into a rotary stage 5 by combining both of the two stages 3 into one unit at the their front end parts 4, and a pair of steel truss 14 for constructing the steel dome 2 is built over there and fixed each other. Then the rotary stage 5 is rotated in a 60-degree arc and the next pair of the steel truss 14 is built up. By repeating the same process, building of the steel dome is completed. Thereby number of shiftings of the rotary stage can be lessened, resulting in simplification of the work process.

28. 发明专利

JPH033023B2 失效
公开(公告)号：JPH033023B2
公开(公告)日：1991-01-17
申请号：JP18697585
申请日：1985-08-26
申请人： TAKENAKA KOMUTEN CO
发明人： KITANI SOICHI , KOYAMA MASARU , OCHIAI MINORU , TERAMACHI HISASHI , TOMINAGA KENICHIRO , HAMADA SADAO
IPC分类号： E04G1/24 , E04G1/36

29. 发明专利

JPS6480663A CONCRETE LEVELLER 失效
公开(公告)号：JPS6480663A
公开(公告)日：1989-03-27
申请号：JP23649187
申请日：1987-09-21
申请人： TAKENAKA KOMUTEN CO
发明人： OCHIAI MINORU , ISHII HIROMI , SATOU TOSHISADA , MURAKAMI MASAMI , MINAGAWA YASUYUKI , ARAKI SHIGERU , KIKUCHI HIROYUKI , KAWAMURA TAKEO , TANIFUJI FUMIO , OKUMA TSUNEO
IPC分类号： E04F21/24 , E04G21/10
摘要： PURPOSE: To perform accurate leveling of a floor and to improve working efficiency by a method wherein a trolley part having a blade and a leveling plate is reciprocated along a traverse rail laid at a girder spanning between vertical running rails. CONSTITUTION: A traverse rail 10 is arranged at a girder 4 spanning between rails 3 and 3 for vertical running arranged at steel framed stays 2 on both sides of a concrete placed floor 1 and trolley parts 11 each having a vertically movable blade 21 and a leveling plate 22 are suspended in a reciprocating manner along the rail 10. Rough leveling is effected such that the trolley part 11 is moved along a direction F, its mounting angle is utilized by the blade 21, and extra-fill concrete is excluded to the non-leveling side. Further, after, by the leveling plate 22 to regulate the extra-filling concrete to a leveled level, a concrete surface is pressed and high-precise leveling is effected, the girder 4 is moved in a vertical direction by one pitch and a work to level a section is repeated.

30. 发明专利

JPS63268835A TRAVELING CONSTRUCTION METHOD 失效
公开(公告)号：JPS63268835A
公开(公告)日：1988-11-07
申请号：JP10150387
申请日：1987-04-24
申请人： TAKENAKA KOMUTEN CO
发明人： KITANI SOICHI , OCHIAI MINORU , TSUBOTA AKIRA
IPC分类号： E04B1/35

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