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71. 发明专利

JPS5694100A SPHERICAL TANK STRUCTURE 失效
公开(公告)号：JPS5694100A
公开(公告)日：1981-07-30
申请号：JP17049079
申请日：1979-12-28
申请人： KAWASAKI HEAVY IND LTD
发明人： TOMITA TSUTOMU
IPC分类号： F17C13/08 , F17C3/00
摘要： PURPOSE:To eliminate troublesomeness of carrying in or out a scaffold, by installing rails on the lower side in a liquid preventive dike and the bottom plate, and by installing the scaffold on the rail in a configuration allowing its transfer in circular motion. CONSTITUTION:Rails 16, 17 are installed on the lower area on the inside 12 of a liquid preventive dike 11, and a scaffold 18 is installed on rails 16, 17 in a configuration allowing its transfer in circular motion. Thus, since the scaffold 18 can be made into a permanent facility, troublesomeness of carrying in, out, assembling and disassembling the scaffold, and subsequent damage and wear can be eliminated.

72. 发明专利

JPS5694099A SPHERICAL TANK INSTALLATION STRUCTURE 失效
公开(公告)号：JPS5694099A
公开(公告)日：1981-07-30
申请号：JP17048979
申请日：1979-12-28
申请人： KAWASAKI HEAVY IND LTD
发明人： TOMITA TSUTOMU
IPC分类号： F17C13/08 , F17C13/12
摘要： PURPOSE:To eliminate hazard of catching fire and explosion, by engaging a holding member installed on the outside of the spherical shell with the engaging area provided on the high liquid preventive dike, and by arranging a leak gas detecting terminal and a ventilation piping in the lower space of the spherical shell. CONSTITUTION:A holding member 11 installed on the outside of the spehrical shell 7 engages with the engaging area 9 provided on a high liquid preventive dike 6, while a leak gas detecting terminal 28 and a ventilation piping 29 are arranged in the space between the lower part of the spherical shell 7 and the high liquid preventive dike 6. Thus hazard of catching fire and explosion can be eliminated because even when gas is leaked, the leak gas is detected by the leak gas detecting terminal 28 immediately, and exhausted through the ventilation piping 29.

73. 发明专利

JP2001170785A LASER BEAM WELDING METHOD AND EQUIPMENT 失效
公开(公告)号：JP2001170785A
公开(公告)日：2001-06-26
申请号：JP35694299
申请日：1999-12-16
申请人： KAWASAKI HEAVY IND LTD
发明人： TOMITA TSUTOMU
IPC分类号： B23K37/02 , B23K26/00 , B23K26/064 , B23K26/082 , B23K26/21 , B23K101/06 , B23K101/10 , B23K103/04
摘要： PROBLEM TO BE SOLVED: To improve welding quality by improving the accuracy of positioning of the target position of a laser beam on a weld groove without losing the advantage of a one-path welding by a laser in a method and an equipment of the laser beam welding of a steel pipe. SOLUTION: A welding truck 10 on which a laser welding means is mounted is inserted into steel pipes 11 and 11 and is run and stopped at a position where the steel pipes are in a fit-up and almost abutted, the center line of the rotation of a rotational supporting body 16 supporting the laser beam welding means so as to be rotatable around the axis of the steel pipes is made to approximately coincide with the center line of the axis of the steel pipes and fixed. The position of the welding groove of the steel pipes is detected with a sensing device 35 mounted on the rotational supporting body by rotating the body. The position of the welding groove is calculated for each welding posture on the basis of the detected result. Welding is performed by irradiating the position of the welding groove by a laser beam with a laser beam welding means by rotating the rotating supporting body while the laser beam welding means is one-dimensionally controlled so as to be moved along the center line of the rotation of the rotational supporting body in exact timing of the rotation of the rotating supporting body by using the calculated data of the position of the welding groove after the laser welding means is moved and adjusted along the center line of the rotation of the rotating body until the center of rotation reaches the calculated beginning position of the welding.

74. 发明专利

JP2001123934A WIND POWER GENERATION DEVICE 失效
公开(公告)号：JP2001123934A
公开(公告)日：2001-05-08
申请号：JP30060699
申请日：1999-10-22
申请人： KAWASAKI HEAVY IND LTD
发明人： TOMITA TSUTOMU
IPC分类号： F03D9/00 , F03D11/00
摘要： PROBLEM TO BE SOLVED: To prevent an increase in costs in construction, prevent occurring of a problem such as difficulty in design, prevent damage of appearance, and prevent thunderbolt from directly striking thereby ensuring lightning protection effect such as prevention of breakage of a blade, in a wind mill type wind power generation device provided with lightning protection function. SOLUTION: This device comprises: a wind mill tower 10 erected on a ground; a nacelle 11 mounted on an upper portion of the wind mill tower 10; and a blade 12 axially supported to be rotatable by the nacelle 11. The blade 12 is made of insulator, and an early streamer launching type lightning conductor 13 is provided thereby enhancing the lightning protection effect.

75. 发明专利

JPH11223020A BUILDING CONSTRUCTION METHOD UNDER TEMPORARY ROOF STRUCTURE 失效
公开(公告)号：JPH11223020A
公开(公告)日：1999-08-17
申请号：JP4131398
申请日：1998-02-06
申请人： KAWASAKI HEAVY IND LTD , TOBISHIMA CONSTRUCT CO LTD
发明人： TOMITA TSUTOMU , TAKEI KAZUO
IPC分类号： E04B1/35 , B66C23/28 , E04G21/14 , E04G21/28
摘要： PROBLEM TO BE SOLVED: To provide a method capable of constructing a building with various lengths in depth or frontage width under an all weather. SOLUTION: In a method for constructing a building under a temporary roof structure, a standard temporary roof structure unit is constituted by combining a roof section standard block with two side section standard blocks connected to both right and left thereof each other through a proper interval to constitute a standard temporary roof structure unit, a plurality of standard temporary roof structure units are connected with a tie capable of selecting and adjusting its length to constitute a temporary roof structure A, and it is so characterized that it is raised by means of a reversely rotatable electric screw system to form all weather building construction, environment for a building (D) with various lengths in depth or frontage width.

76. 发明专利

JPH10110544A DEMOLITION METHOD AND APPARATUS FOR BUILDING STRUCTURE 失效
公开(公告)号：JPH10110544A
公开(公告)日：1998-04-28
申请号：JP28168796
申请日：1996-10-03
申请人： KAWASAKI HEAVY IND LTD
发明人： TOMITA TSUTOMU
IPC分类号： E04G23/08
摘要： PROBLEM TO BE SOLVED: To sequentially demolish a building from the lowermost floor by disposing frames in such a manner as to clamp all main posts of a structure, installing load receiving beams on each frame, and providing an elevating means for supporting the beams. SOLUTION: A support base plate 4 is integrally formed on the lower side of paired frames 1 of a box structure which is higher than the height of one story, and the front and rear of which are opened 3. The inside of the frame 1 and the forward end part of a support base plate 4 are equipped with hydraulic cylinders 5, 6. Spherical seats 7 are provided on the upper parts of the cylinders 5, 6. Subsequently, a load receiving beam 9 is put on the seat and guided to be slid in such a manner as to go in and out. Further, an elevating position measuring means 17 is erected. Support base plates 4 are installed in such a manner as to clamp a main post of the structure in the building frame. On the ground level, the building is demolished from the lowermost story while upper stories are sequentially lowered. Thus, demolition work is enabled in all weather so as to perform continuous demolition work efficiency.

77. 发明专利

JPH09296523A CONSTRUCTION METHOD OF BUILDING STRUCTURE BODY 失效
公开(公告)号：JPH09296523A
公开(公告)日：1997-11-18
申请号：JP26354496
申请日：1996-09-12
申请人： KAJIMA CORP , KAWASAKI HEAVY IND LTD
发明人： FUJII NOBORU , KIKUCHI KENJI , TAKAHASHI TAKETOSHI , OGIWARA YUKIMASA , HONMA KANSUKE , TOMITA TSUTOMU , UEDA SUMIHIRO , MATSUDA TOMOAKI , NISHIDA AKIO , ISHIDA KIMINARI
IPC分类号： E04B1/35 , E04G21/14
摘要： PROBLEM TO BE SOLVED: To provide a construction method that can ensure high lifting accuracy without being hindered by an unexpected error factor such as the deformation of jack up means, a building frame and the foundation so as to effectively obtain a building of stable quality. SOLUTION: In a construction method of a building structure body, the building structure body for a medium/high story is built up by an upper story part on construction blocks 1 adjusted in the construction level and lifted by one story part, and the following lower story is built up in formed work space 2. After building work of a building frame A of the upper story is nearly completed, main columns 3 are slightly lifted by ▵H by jack means disposed at every main column 3, constituting the building frame A, so as to be disconnected from the construction blocks 1, or the upper floor is lifted until immediately before the total weight of the upper story is transferred from the respective construction blocks 1 to the jack means so as to previously generate the deformation of all the jack means, building frame A and construction blocks 1. With this deformation as a reference point of lifting control, the building frame A is lifted by one story part uniformly between the respective main columns by the jack means to form work space for the following lower story below the building frame A, and a building frame B of the following story is constructed using this work space.

78. 发明专利

JPH09239544A DEVICE AND METHOD FOR REMOVING WELDING SLAG 失效
公开(公告)号：JPH09239544A
公开(公告)日：1997-09-16
申请号：JP8198596
申请日：1996-03-11
申请人： KAWASAKI HEAVY IND LTD
发明人： TOMITA TSUTOMU , AOMI YUKIO
IPC分类号： B23K9/32 , B23K9/00 , B23K9/095 , B23K9/12 , B23K37/00 , B23K37/08
摘要： PROBLEM TO BE SOLVED: To improve the removing efficiency of the slag at a welded art by preventing bending deformation of a multi-core chisel when a corner part of a main column is turned in the movement along a welded layer. SOLUTION: A guide body 7 capable of being reciprocated copying a welding groove line 2 of main columns 1 by a moving means 9 is loaded on a pedestal 3 of rectangular frame shape in the plan view to surround an outer periphery of the main columns 1, and a slag removing means 18 which is advanced in the direction orthogonal to the welding groove line 2 of the main columns 1l, softly and intermittently presses the welded layer to peel and remove the slag, and is provided with a working means 20 to be rapidly retracted at the prescribed stroke. The working means 20 has the effect to retract the slag removing means 18 by the signal at the position where the advancement of the slag removing means 18 is overrun at a corner part of the main columns 1, while the driving means 9 is switched in a reverse direction by the position signal after the slag removing means 18 makes a turn around the main columns 1.

79. 发明专利

JPH0988186A BUILDING CONSTRUCTION METHOD OF BUILDING STRUCTURE BODY AND LIFTER OF BUILDING STRUCTURE BODY 失效
公开(公告)号：JPH0988186A
公开(公告)日：1997-03-31
申请号：JP26925495
申请日：1995-09-22
申请人： KAJIMA CORP , KAWASAKI HEAVY IND LTD
发明人： FUJII NOBORU , KIKUCHI KENJI , TAKAHASHI TAKETOSHI , MIYAMOTO TAKEZO , HONMA KANSUKE , TOMITA TSUTOMU , MATSUDA TOMOAKI , NISHIDA AKIO , ISHIDA KIMINARI
IPC分类号： E04B1/35 , E04G21/14
摘要： PROBLEM TO BE SOLVED: To construct a building structure body of a medium-high story having the necessary story number by completing a building frame of the uppermost floor on the first floor, and lifting the completed building frame in order from the uppermost floor. SOLUTION: A vertically movable raising-lowering beam 3 is interposed in a stand 1 with its left and right outside wall inside surfaces as a guide, and a screw rod 4 suspended so as to penetrate through a top part is inserted into and screw-fitted to a nut member 5 fixed to a central lower part of the raising-lowering beam 3, and is rotated by a driving motor. A connecting beam 11 is arranged in an upper surface rear part of the raising-lowering beam 3, and the lower end of a main column 2 is supported with this front upper surface, and an adjusting block 19 having a spherical surface seat 18 is provided. Parallel two strip load receiving beams 21 which can perpendicularly advance and retreat to a beam of a building and support an under surface of a beam 20 in the vicinity of both sides of the main column 2, are respectively arranged on the left and right of an upper part of the stand 1, and these are supported on support beams 22 and 23 horizontally arranged in front and rear parts between left and right side walls of the stand 1 so as to be longitudinally movable. A building frame of respective stories reaching the necessary floor from the uppermost floor is completed in order by using this lifter A.

80. 发明专利

JPH07331886A PUSH-UP DEVICE OF BUILDING SKELETON 失效
公开(公告)号：JPH07331886A
公开(公告)日：1995-12-19
申请号：JP13214394
申请日：1994-06-14
申请人： KAJIMA CORP , KAWASAKI HEAVY IND LTD
发明人： MIYAMOTO TAKEZO , KIKUCHI KENJI , MIZUTANI AKIRA , KISHI MITSUTERU , TOMITA TSUTOMU , MATSUDA TOMOAKI , ISHIDA KIMINARI
IPC分类号： E04B1/35 , E04G21/16
摘要： PURPOSE:To contrive continuous rising of a push-up device capable of stopping in a stable state even in states such as service interruption, trouble, etc., incapable of being anticipated. CONSTITUTION:A building skeleton is assembled on the ground, and in a push-up device for subsequently pushing up the whole building skeleton to construct a skeleton, a pair of portal trestles (1 and 1) are provided, screw rods (2) are suspended on the portal trestles (1) in an unturnable manner. Nuts (5) are screwed in the screw rods (2), the nuts (5) are interlocked with a bearing plate (4) bearing part of the skeleton in a turnable manner and are so interlocked that it is prevented from falling down, and driving devices for driving the nuts (5) are provided.

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