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1. 发明专利

JPH07198074A FLEXIBLE JOINT 失效
公开(公告)号：JPH07198074A
公开(公告)日：1995-08-01
申请号：JP33851393
申请日：1993-12-28
申请人： SHIBATA IND CO LTD
发明人： IKOMA NOBUYASU , TERASHITA FUMIHIRO
IPC分类号： E02D25/00 , B32B15/14 , F16L17/00 , F16L27/10
摘要： PURPOSE:To obtain a spring characteristic and a water stop performance corresponding to drawing force at the time of pressure contact in a flexible joint used for the joint part of a concrete case or the like by forming the center part in the width direction of cross section of a body part into a laminated part with laminated material bonded in the laminated state to elastic material, and forming both side parts into elastic body parts. CONSTITUTION:In the body part 5 of a flexible joint, the center part leaving out both side parts in the width direction of cross section is formed into a laminated part 6 laminated into a laminated body, and elastic body parts 7 made of rubber or the like are formed on both side parts. The laminated part 6 is of such structure that the laminated body 8 of natural fiber, synthetic fiber, metal mesh, or the like is adhesively embedded in elastic material and that high spring force can be displayed in order to correspond to pressure contact force. The body part 5 is also provided with a soft noze 9 lower in height at the center part than the outer part and lower in Young's modulus than the body part 5. A fastening part 10 with a bolt locking hole and with reinforcing material 11 such as an iron plate embedded therein is formed at the bottom part of the body part 5. The joint is bolt-fixed to the end face of a connected case body at this fastening part 10.

2. 发明专利

JPH071660A COMPOSITE MATERIAL 失效
公开(公告)号：JPH071660A
公开(公告)日：1995-01-06
申请号：JP14177893
申请日：1993-06-14
申请人： SHIBATA IND CO LTD
发明人： IKOMA NOBUYASU , TERASHITA FUMIHIRO
IPC分类号： B32B25/02 , B32B25/04
摘要： PURPOSE:To permanently keep physical characteristics without generating corrosion and abrasion even when wood, paper or cloth is used as an internal base material by covering a base material wherein the shape of a general excessive substance is arranged with a rubber-coated fabric formed from rubber and a fiber and further coating the outer peripheral surface thereof with the rubber of the same quality to integrally vulcanize the whole. CONSTITUTION:A base material is composed of lumber from thinning and the oil or waste refuse on the shaped surface thereof is removed. The rubber-coated fabric 2 covering the periphery of the base material 1 in a closely bonded state is formed by the rolling processing of unprocessed rubber and a fiber. The rubber 3 is the same quality as that of the rubber-coated fabric 2 and imparts abrasion resistance, cutting resistance, corrosion resistance, weatherability and chemical resistance to the outside of the rubber-coated fabric. This unprocessed material is received in a mold 4 to be defoamed and vulcanized under pressure. Since the rubber-coated fabric 2 of a composite material after the completion of thermal reaction such as vulcanization generates elongation during thermal reaction and is subsequently shrunk, a state allowing contraction force to always act on an internal member after cooling is obtained and the rubber-coated fabric is not released from the base material and the durability of the composite material is kept.

3. 发明专利

JP2006029012A Gangway ladder 审中-公开
标题翻译：舷梯
公开(公告)号：JP2006029012A
公开(公告)日：2006-02-02
申请号：JP2004213232
申请日：2004-07-21
申请人： Shibata Ind Co Ltd , シバタ工業株式会社
发明人： TERASHITA FUMIHIRO , KAWAKAMI CHITOSE
IPC分类号： E06C9/02
摘要： PROBLEM TO BE SOLVED: To solve the problem of finally allowing intrusion of a doubt person from the sea by using this gangway ladder, due to being made of rubber superior in corrosion resistance and a deformation recovering characteristic, while coping with an original use purpose such as an ascendance-descendance of a person and a rescue for a falling accident, in a gangway ladder fixedly arranged on a quay.
SOLUTION: This gangway ladder is fixedly arranged on the quay, and is constituted so that a solar battery is arranged in an upper part of a gangway ladder body, a light emitting element and a light receiving element are arranged on columns so as to be respectively opposed to both columns in the vicinity of two steps, an alarm device is installed on the columns, and these constituting members are electrically connected.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了解决通过使用该通道梯子最终允许怀疑人员从海上入侵的问题，由于由耐腐蚀性和变形恢复特性优异的橡胶制成，同时处理原件在一个固定安置在码头上的通道梯子中，使用人的升序降落和坠落事故救援的目的。
解决方案：该舷梯梯子固定在码头上，构成为使太阳能电池配置在舷梯梯体的上部，发光元件和受光元件配置在列上，在两个步骤附近分别与两列相对，在列上安装报警装置，并且这些构成部件电连接。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JPH0995984A WATER STORAGE CONSTRUCTION 失效
公开(公告)号：JPH0995984A
公开(公告)日：1997-04-08
申请号：JP25412295
申请日：1995-09-29
申请人： SHIBATA IND CO LTD
发明人： TERASHITA FUMIHIRO
IPC分类号： E03B3/04 , E03B11/14
摘要： PROBLEM TO BE SOLVED: To ensure water supply in emergency by arranging a plurality of storage tanks on the ground, the underground, or in water on the lower position than a collection tank collecting rain water or river water, and arranging a plurality of discharge tanks on the lower position than the storage tanks. SOLUTION: Water from a mountain is collected in a collection tank 1 and received in a filter tank 3, the filtered water is stored in respective storage tanks 5 dividedly arranged. Next, water is sent from the storage tanks 5 to respective discharge tanks 9 through flow adjusting valves 11. Water is discharged and supplied from the dipersedly arranged discharge tanks 9 by pressure difference, utilizing height difference against the collection tank 1. Because a plurality of the storage tanks 5 and the discharge tanks are dividedly arranged, it is unnecessary to build a large structure on one place, and the underground or the undersea can be utilized.

5. 发明专利

JPH08134945A LOW FREQUENCY GROUND VIBRATION INTERRUPTING STRUCTURE 失效
公开(公告)号：JPH08134945A
公开(公告)日：1996-05-28
申请号：JP26949594
申请日：1994-11-02
申请人： RAILWAY TECHNICAL RES INST , SHIBATA IND CO LTD
发明人： YOSHIOKA OSAMU , MIFUNE NAOTO , IKOMA NOBUYASU , TERASHITA FUMIHIRO
IPC分类号： E02D31/08
摘要： PURPOSE: To effectively interrupt the propagation of low frequency ground vibration by forming an airtight chamber within an excavated channel with a specified distance kept along a vibration generating structure, and filling air into the airtight chamber up to a specified pressure level. CONSTITUTION: A channel 2 is excavated to the depth of a foundation ground as a rule in a space with a specified distance kept along a vibration generating structure 1 generating low frequency noise such as expressways, railway facilities and the like. The wall surface 4 of the channel 2 is then formed out of concrete and steel members, and the wall surface is internally packaged with pressure proof members composed of steel plates and the like. Each pressure proof member 5 may be so constituted as to be divided in the vertical direction depending on the depth of the channel. Next, membrane members 9 and 9 made of rubber are mounted on the upper opening section and bottom section of each pressure proof member 5, and its inside section is thereby formed into an airtight chamber 3. The airtight chamber 3 is then communicated with an air tank 13 through an inner pressure sensor 14, an adjusting valve 15 and the like, and air is filled in the aithtight chamber 3 up to a specified pressure level.

6. 发明专利

JP2003004611A Method and system for evaluating sheet material for deformation of ground 有权
标题翻译：评估板材变形的方法和系统
公开(公告)号：JP2003004611A
公开(公告)日：2003-01-08
申请号：JP2001188808
申请日：2001-06-21
申请人： Shibata Ind Co Ltd , シバタ工業株式会社
发明人： TERASHITA FUMIHIRO
IPC分类号： G01N3/10 , G01M3/04
摘要： PROBLEM TO BE SOLVED: To solve the problem of a test for evaluating soundness of a sheet material being lain on the ground for displacement of the ground based on the results of tensile test of the sheet material that soundness of the sheet material can not be evaluated correctly for deformation of the ground when the ground subsides abruptly due to earthquake, or the like.
SOLUTION: An object being tested, i.e., a sheet material, is arranged on the surface of a ground jig and a displacement jig disposed in a pressure vessel and held at the periphery thereof. Evaluation test of the sheet material is then performed for deformation of the ground by displacing the displacement jig while applying a pressure to the object being tested thereby displacing the object being tested.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了解决基于片材材料拉伸试验的结果，评价片材在地面上的放置的片材的稳定性的试验的问题，即不能评价片材的正确性当地面由于地震而急剧下降时，正确地变形了地面等。解决方案：被测物体即片状材料布置在设置在压力容器中并保持在其周边的接地夹具和置换夹具的表面上。然后通过移动位移夹具来对片材的变形进行评估测试，同时向被测试物体施加压力，从而移动被测试物体。

7. 发明专利

JP2001033342A JIG AND METHOD FOR SEAL INSPECTION 失效
公开(公告)号：JP2001033342A
公开(公告)日：2001-02-09
申请号：JP20720299
申请日：1999-07-22
申请人： SHIBATA IND CO LTD
发明人： TERASHITA FUMIHIRO , MIYANAGA AKIHIKO
IPC分类号： E21D11/38 , G01M3/02 , G01M3/12
摘要： PROBLEM TO BE SOLVED: To provide a jig and a method for seal inspection which can inspect the sealing property of a sheet joint part, etc., without applying foaming liquid, etc., to the sheet joint part etc. SOLUTION: The jig 20 for the seal inspecting method comprises a box body 23 made of a transparent material, a contacting member 26 which is made of sponge rubber, etc., at the entire periphery of the opening end part of the box body 23, a functional film 31 which is spread on the internal wall side wall of the box body 23 and has air permeability and water impermeability, and an opening 24 formed on the top surface of the box body 23. For inspection, the box body 23 is installed on a waterproof sheet 21 and a waterproof sheet 22 while surrounding the periphery of a 2nd joint end part 29 to be inspected and the top surface of the functional film 31 is coated with foaming liquid 32. A duct 25 for suction is connected to the opening 24 to suck a 1st space 35 and a 2nd space 36 and then whether or not a joint part 27 is defective in sealing can be viewed from outside the box body 23 in the form of changes of the foaming liquid 32.

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