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1. 发明专利

JPH06229123A PRODUCTION OF JOINT-BAR UNIT 失效
公开(公告)号：JPH06229123A
公开(公告)日：1994-08-16
申请号：JP3734793
申请日：1993-02-03
申请人： SHIMIZU CONSTRUCTION CO LTD , CHUO BUILD IND
发明人： SHIMOMURA HIDEO , SAITO YUTAKA , IMAI MITSUO , NAKAJIMA HIDEO , AMANO MASARU , SHINOZAKI AKIO , OBATA MASAO , KONDOU MICHIAKI , ADACHI KEIRO , ABIKO RAITA
IPC分类号： E04G21/12 , E04G21/02
摘要： PURPOSE:To arrange a number of joint bars applied at concrete joints, along the longitudinal direction of a case and eliminate joints stuck out from the case and easily handle and connect the joints at the succeeding side. CONSTITUTION:A plurality of joint bars 3 are pierced and arranged at every certain interval in the longitudinal direction of a case 2. Respective joints 5 of the joint bars 3 arranged to the one side from the center of the case 2 are disposed slantwise in a closed state to each other to the other side of the case 2 and arranged on the parallel face to the case bottom. Respective joints 5 of the joint bars 3 arranged from the center of the case 2 to the other end side disposed slantwise in a closed state to each other toward the one side of the case and arranged on the parallel face to the case bottom.

2. 发明专利

JPH09195497A ELEVATABLE SCAFFOLD 失效
公开(公告)号：JPH09195497A
公开(公告)日：1997-07-29
申请号：JP1043096
申请日：1996-01-24
申请人： SHIMIZU CONSTRUCTION CO LTD , CHUO BUILD IND
发明人： MOROI YOJI , NAKANISHI MASAAKI , YANAGIDA RYUICHI , SHINOZAKI AKIO , KUWABARA HIDETOSHI , KUKU MASATAKE , ADACHI KEIRO , NOJIMA TADAO
IPC分类号： E04G1/20 , E04G1/22 , E04G1/24 , E04G27/00
摘要： PROBLEM TO BE SOLVED: To provide an effective scaffold of which the scaffold materials can be remarkably reduced, installation, reconstruction, and overhauling can be easily performed, and the other work can be executed in parallel even under it. SOLUTION: A structural base 3 usable for a working scaffold is supported with a plurality of pillars 2 standingly provided on a floor surface, in the nearly horizontal state and elevatably, and the structural base 3 is elevatably moved by a driving mechanism 4 while being guided with the pillars 2. The frame body 31 of the pillars 2 and the structural base 3 is assembled by connecting together short sized unit truss materials 22, 36, 37 as temporary provided conventional materials. As for the driving mechanism, the constitution is used, in which a wire 41 wound on pulleys 44 provided on the upper parts of the pillars and suspendingly supporting the structural base 3 is wound up by a winch 42.

3. 发明专利

JP2002013315A VIBRATION CONTROL MEMBER, AND INSTALLATION STRUCTURE THEREOF 失效
公开(公告)号：JP2002013315A
公开(公告)日：2002-01-18
申请号：JP2000199770
申请日：2000-06-30
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： SAKAGUCHI NOBORU , SHINOZAKI AKIO , SAITO YUTAKA
IPC分类号： E04B1/98 , E04H9/02
摘要： PROBLEM TO BE SOLVED: To securely, strongly, and easily install a vibration control member on a building. SOLUTION: In this vibration control member 11 to absorb and damp vibration of a building, plural blocks 12 of precast concrete are tightened and prestressed by a tension member 13 till be blocks 12 are integrated with each other to become a block aggregate 14 in which bending stress and shearing stress can be transmitted to each other. The block 12 is composed of ultra-light fiber concrete. The block aggregate 14 is fixed to a beam 1 of reinforced concrete through an installation member comprising a wall body 15 of concrete. It is otherwise fixed to a beam of steel through an installation member of steelwork.

4. 发明专利

JPH10131505A TEMPORARY CURING BODY 失效
公开(公告)号：JPH10131505A
公开(公告)日：1998-05-19
申请号：JP29298796
申请日：1996-11-05
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： MOROI YOJI , SEKI YOICHI , SAKAGUCHI NOBORU , TOKUDA HIROSHI , NAKANISHI MASAAKI , FUJIWARA SHINICHIRO , MATSUZAWA KENJI , KATAOKA MAKOTO , SHINOZAKI AKIO , KOSHIRO GENTARO , YAMAZAKI SHINOBU , ARITA HIRONORI , KUBO KAZUO , YOKOYAMA HIROSHI , TSUJI MASAO
IPC分类号： E04G3/28 , B66C21/04 , E04G3/00 , E04G21/28 , E04G3/10
摘要： PROBLEM TO BE SOLVED: To provide a temporary curing body to be also suitable for a middle and small scale building and reduce a cost and be simple. SOLUTION: A temporary curing body 2 to cover the side and the upper part of a building during construction of a building 1 comprises a frame 3 comprised of a truss member for temporary construction; a plurality of support brackets 4 mounted on the side of the building 1 and supporting the frame 3, and a replacement mechanism 40 using chain block for replacement of the frame 3 and the support bracket 4 to above. The support bracket 4 is removably fixed at the side of the building 1 by a fixing mechanism 22. Further, the frame 3 is vertically relatively movably supported by a slide member 23, and the frame 3 is coupled by means of a coupling pin.

5. 发明专利

JPH0812464A CELLULAR CONCRETE AND PRECAST CONCRETE MATERIAL USING THE SAME 失效
公开(公告)号：JPH0812464A
公开(公告)日：1996-01-16
申请号：JP14057494
申请日：1994-06-22
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： NAITO KENICHI , SHINOZAKI AKIO
IPC分类号： E04C2/04 , C04B28/04 , C04B38/10
摘要： PURPOSE:To provide a cellular concrete excellent in the primary tensile stress during hardening and contraction, having high flowability and no discoloration even after steam curing by blending high-early-strength cement with water, high-strength high-weight aggregate, an admixture and a foaming agent in a specific ratio. CONSTITUTION:The objective cellular concrete is obtained by blending the following (A), (B), (C) and (D). (A) Usual high-early-strength Portland cement is used as a high-early-strength cement. (B) A high-strength high-weight aggregate has /g, 26--53 pts. wt. fly ash, 1.0-3.6 pts. wt. high performance water reducing agent (e.g. Pozolis(R) SP-8N). (D) A foaming agent (e.g. Cellform(R) D3D) is so added as an air bubble diameter to lie in 20-300mum. A ratio of water to the combined agents in the blended cellular concrete is

6. 发明专利

JPH06279079A ADDITION OF FUSION-PREVENTING MATERIAL TO ARTIFICIAL LIGHT-WEIGHT AGGREGATE AND DEVICE FOR ADDITION 失效
公开(公告)号：JPH06279079A
公开(公告)日：1994-10-04
申请号：JP7048293
申请日：1993-03-29
申请人： ONODA CEMENT CO LTD , SHIMIZU CONSTRUCTION CO LTD
发明人： FUJII SATORU , SUEOKA TADASHI , SAITO IKUO , NITTA KOJI , SHINOZAKI AKIO
IPC分类号： C04B20/06 , C09K3/00 , F27B7/20
摘要： PURPOSE:To improve the heat efficiency and heat resistance by effecting continuous supply of a prescribed fluid from the kiln burner side through a pipe into the rotary oven. CONSTITUTION:An antiblocking material A such as silica powder are poured from the hopper 10 of the fluid pump 7 into the fluidization box 9. Air is introduced from the air compressor into the box 9 to fluidize the silica powder so that the bulk density reduces from 1,200 to 1,300kg/m to 200 to 700kg/m . The fluidized powder is continuously pushed out by the pusher 8 through the pipe 4. Then, the fluid is blown to the desired position near the burning point 2 in the oven by the pressurized air from the pipe 6 near the top of the pipe 4 to attain efficient addition of the antiblocking material.

7. 发明专利

JPH0433937B2 失效
公开(公告)号：JPH0433937B2
公开(公告)日：1992-06-04
申请号：JP23320490
申请日：1990-09-05
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： YAMADA TOSHUKI , SHINOZAKI AKIO
IPC分类号： E04B2/56 , E04B5/02 , E04B5/06 , E04B5/32 , E04B5/43

8. 发明专利

JPS6433083A EXTRA-LIGHT-WEIGHT CONCRETE 失效
公开(公告)号：JPS6433083A
公开(公告)日：1989-02-02
申请号：JP19103387
申请日：1987-07-30
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： KUKU MASATAKE , SHINOZAKI AKIO , IKEMI TAKASHI , NAITO KENICHI
IPC分类号： C04B38/08
摘要： PURPOSE:To produce an extra-light-weight concrete of superior mechanical strength by mixing a prescribed amount of silica fume with a mixture of extra- light-weight aggregates obtained by granulating porous biotite rhyotite fine- powders, water and cement. CONSTITUTION:The extra-light-weight concrete is produced by mixing 1-30wt.%, preferably 10-15wt.% silica fume with the mixture of extra-light- weight aggregates obtained by granulating and calcining porous biotite rhyotite fine-powders, water and cement. A grain size of the above-mentioned extra-light- weight aggregates are in the range of 0.6-5mm, and an amount of the aggregates mixed in the above-mentioned concrete is usually 60-80wt.%. A water-cement ratio (W/C) is usually about 35-55%. The extra-light-weight concrete produced by said invention is of high hydration activity, and extra-fine powders of the silica fume mixed in the cement are rapidly dissolved into a solution containing calcium hydroxide separated by a hydration of the cement. Then, a siliceous gel layer is deposited on the particle surface of said silica fume, and a very fine structure of Ca-silicates is formed thereby.

9. 发明专利

JPS6168955A Pc panel 失效
公开(公告)号：JPS6168955A
公开(公告)日：1986-04-09
申请号：JP18971684
申请日：1984-09-12
申请人： Shimizu Construction Co Ltd
发明人： SAKUTA HISANAO , TAKADA HIROO , SHINOZAKI AKIO , SAITO YUTAKA , SAKAGUCHI NOBORU , TOMONAGA HISAO , YAMADA TOSHIYUKI , TSUJIMURA SHOTARO , HAKIRI MICHIO
IPC分类号： E04B1/16 , E04B2/86

10. 发明专利

JPH08189079A CONSTRUCTION METHOD OF INTERSECTING BEAMS 失效
公开(公告)号：JPH08189079A
公开(公告)日：1996-07-23
申请号：JP1835695
申请日：1995-01-11
申请人： SHIMIZU CONSTRUCTION CO LTD
发明人： SHINOZAKI AKIO , KUWABARA HIDETOSHI , SAITO YUTAKA
IPC分类号： E04C3/20 , E04B1/16
摘要： PURPOSE: To dispense with connecting precast concrete beams by means of a gusset plates by disposing the precast concrete beams in the intersecting state and keep forms related to beam construction to a minimum so as to efficiently perform beam construction using the precast concrete beams. CONSTITUTION: Precast concrete beams 1 with concrete unplaced parts 2 corresponding to a beam intersecting part are disposed at the intersecting first beam passing center (a) and second beam passing center (b) in this order, and the concrete unplaced part 2 of the precast concrete beam 1 on the first beam passing center (a) and the concrete unplaced part 2 of the precast concrete beam 1 on the second beam passing center (b) are overlapped with each other. After arranging required reinforcement at the precast concrete beams 1, slab concrete is placed on the concrete unplaced parts 2 and the precast concrete beams 1 so as to integrally connect the precast concrete beams 1 disposed on the first and second beam passing centers (a), (b).

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