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1. 发明专利

JPS59114193A Mooring tool for fender 失效
标题翻译： FENDER的运动工具
公开(公告)号：JPS59114193A
公开(公告)日：1984-07-02
申请号：JP22366782
申请日：1982-12-22
申请人： Bridgestone Corp
发明人： EZAKI KIYOSHI , URUTA HISAYA
IPC分类号： B63B59/02 , E02B3/26
CPC分类号： Y02A30/36
摘要： PURPOSE: To prevent damage of the hull of a ship due to a knot from occurring and to contrive a reduction of weight and an improvement in durability, by a method wherein the baggy body made of the net of a floating type fender is made into an item formed of a polyester fiber rope and a coat of urethane rubber is applied to each of knots.
CONSTITUTION: A baggy body 2 made of a net is formed by plaiting a fiber rope 3 made of polyester fiber into it, in a floating type fender making the fender 1 formed of hollow rubber-baggy foamed plastics put in the baggy body 2 made of the net moored to the side of a ship and a quay wall through a mooring wire 4. A coat 10 of urethane rubber is applied to each of knots. With this construction, damage of the hnll of a ship through a knot can be prevented from occurring and a raduction of weight and an improvement in durability can be contrived further.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了防止由于发生结而导致的船体损坏，并且通过将由浮动式挡泥板网构成的袋体制成为将每个节点施加由聚酯纤维绳和聚氨酯橡胶涂层形成的物品。构成：通过将由聚酯纤维制成的纤维绳3编织在浮动式挡泥板中而形成的宽松的身体2，其使得形成由中空橡胶袋状发泡塑料形成的翼子板1放置在由袋体2制成的袋状体2中通过系泊绳4将网状物悬挂在船侧和码头壁上。将聚氨酯橡胶的涂层10施加到每个结。通过这种结构，可以防止船舶的结疤发生破坏，并且能够进一步提高重量的放射和耐久性的提高。

2. 发明专利

JPH0948512A CONVEYOR BELT AND ITS MANUFACTURE 失效
公开(公告)号：JPH0948512A
公开(公告)日：1997-02-18
申请号：JP20344895
申请日：1995-08-09
申请人： BRIDGESTONE CORP
发明人： EZAKI KIYOSHI , HANAWA YOSHIAKI , WATANABE SHINICHI
IPC分类号： B65G15/30 , B29D29/06 , B65G15/34
摘要： PROBLEM TO BE SOLVED: To produce conveyor belts having a durability by arranging multiple conveyor belts with an upper rubber layer, a lower rubber layer, and a reinforced layer between these layers simultaneously in the lateral direction for production. SOLUTION: In process A, those component members of a conveyor belt 10 in which two reinforced layers 13 and lower rubber layer 12 are superposed are cut and divided into pieces in the lateral direction. In a process B, a side rubber layer 15 is inserted additionally into the divided parts of the component members and both end parts of the component members in the lateral direction. In a process C, a rubber layer 11 is installed pressingly on the component members through the entire length in the lateral direction so as to form a conveyor belt 10. Also, in a process D, the belt conveyor 10 is vulcanized and, in a process E, the vulcanized and formed conveyor belt 10 is cut at a position corresponding to the divided parts and multiple conveyor belts 10 are arranged in the lateral direction so as to complete them at the same time. As a result, half-finished products give integrated feeling in the lateral direction, and smooth vulcanizing process is provided. Thus productivity can be increased.

3. 发明专利

JPH01229793A CROSS PORTION STRUCTURE BODY FOR CHAIN NET OF FENDER 失效
公开(公告)号：JPH01229793A
公开(公告)日：1989-09-13
申请号：JP5638788
申请日：1988-03-11
申请人： BRIDGESTONE CORP
发明人： EZAKI KIYOSHI , URUTA HISAYA
IPC分类号： B63B59/02
摘要： PURPOSE:To effectively prevent the damage to a fender and a broadside at the time of coming and during alongside the pier with a simple structure by providing a through hole which is directed perpendicularly to the extending direction of one bar member while being directed nearly in parallel to the other bar member on each end portion of a rigid cross structure body. CONSTITUTION:By making the detent of the link pin 7 of each shackle 5 with respect to each through hole 14, 15, chains 3 can be linked to a cross portion structure body via the shackles 5 and, in this linked condition, the link pins 7 are directed nearly in parallel to the peripheral face of a fender. The cross portion structure body is placed in the center portion of its buffer member 16 and the chains 3 are linked to the cross portion structure body to form a chain net. Thereby, at the time of coming alongside the pier of a ship, the collision impact to the fender, the cross portion structure body opposite to the broadside, and the chains 3 which are included in the chain net can be sufficiently relieved while also effectively preventing the abrasion of the fender and broadside during coming alongside pier.

4. 发明专利

JPH01125412A MANUFACTURE OF BAG 失效
公开(公告)号：JPH01125412A
公开(公告)日：1989-05-17
申请号：JP28197887
申请日：1987-11-10
申请人： BRIDGESTONE CORP
发明人： EZAKI KIYOSHI , URUTA HISAYA , SAITO HIDEAKI
IPC分类号： B63B59/02 , E02B15/04 , E02B15/06
摘要： PURPOSE:To raise the dimensional accuracy of a bag as well as reduce the working process number by a method in which the side and ends of a number of flat piece sheets are connected to form a bale-shaped hollow structure, and a synthetic resin bag of a slightly larger diameter that the hollow bag is housed in the hollow structure. CONSTITUTION:In production of a bag which is expanded or shrinked by charging or discharging a fluid, a number of flat piece sheets 1 are connected at their side and ends by sewing, hot-bonding, or others to form a bale-shaped hollow structure 6. A synthetic resin bag of a slightly larger diameter than the structure 6 is housed in the structure 6, and a fluid is supplied to expand it to a given internal pressure.

5. 发明专利

JPS63299917A MOLDING OF RUBBER BAG 失效
公开(公告)号：JPS63299917A
公开(公告)日：1988-12-07
申请号：JP13334287
申请日：1987-05-30
申请人： BRIDGESTONE CORP
发明人： EZAKI KIYOSHI , SHIRASAKA TOMIO , SUZUKI KIYOSHI
IPC分类号： B29C53/42 , B29C53/46 , B29C65/00 , B29C69/02 , B29D22/00
摘要： PURPOSE:To improve dimensional stability, air-tightness, strength and durability of a rubber bag, by adhering a rubber layer and a reinforcing layer on the inner circumferential faces of molds for a trunk part and a mirror part made of a rigid material and connecting them each other in a state where they are being combined. CONSTITUTION:A specific rubber sheet 2 and 4 and a rubber coated canvas 5 are adhered on the inner circumferential faces of a mold 1 for a trunk part and a mold 3 for a mirror part to form a trunk part and a cap-shaped mirror part. Then, both ends of the mold 1 for the trunk part are connected with the mold 3 for the mirror part in a specific relation of positioning. Then, a rubber sheet 11 which can completely fill the gap of about 200mm formed by the rubber sheet 2 adhered on the mold 1 for the trunk part and the rubber sheet 4 adhered on the mold 3 for the mirror part, is adhered in the circumferential direction by striding over both molds 1 and 3 and moreover, a rubber coated canvas 12 adhering strongly on the inner circumference is adhered in the circumferential direction. The trunk part 9 and the cap-shaped mirror part 10 are thereby mutually connected and vulcanization is carried out after molding a rubber bag.

6. 发明专利

JPS6026707A FLOATING TYPE FENDER FOR SIDE-BOARD PROTECTION 失效
公开(公告)号：JPS6026707A
公开(公告)日：1985-02-09
申请号：JP13449383
申请日：1983-07-25
申请人： BRIDGESTONE CORP
发明人： EZAKI KIYOSHI
IPC分类号： E02B15/00 , B63B59/02 , E02B3/26
摘要： PURPOSE:To improve the directivity of a floating type fender to advantage by using the fender consisting of a columner core formed by bonding and laminating closed cellular elastic expanded flat plates and a rubber outer skin covering the whole area of the fender for protecting from contact of side-board. CONSTITUTION:A floating fender for protecting from contact of side-board is made up of a columnar core 2 formed by bonding and laminating closed cellular elastic expanded flat plates 1 and an outer rubber skin 6 covering the whole area of the fender. Each elastic expanded flat plate 1 used in the columnar core 2 has plural radial bonding faces 5 and diametrical bonding faces 5, and they are arranged in a dispersed manner around the axis of the columnar core 2, in every several numbers, each of which exhibits non-directivity with respect to compressive deformation resistance for the whole of the columnar core 2. The size of the fender having excellent fending performance can thus be enlarged.

7. 发明专利

JPS6449736A COUPLING RING FOR CHAIN 失效
公开(公告)号：JPS6449736A
公开(公告)日：1989-02-27
申请号：JP20408687
申请日：1987-08-19
申请人： BRIDGESTONE CORP
发明人： EZAKI KIYOSHI
IPC分类号： F16G15/00 , E02B3/26
摘要： PURPOSE:To prevent protrusion of an annular member from the surface and the back side and to enable prevention of damage of a fender and a gunnal, by a method wherein a plurality of U-shaped members, extended radially of the annular member and secured by means of securing member located on its inner surface, are situated to the annular member. CONSTITUTION:A square hole 13 is formed in an annular member 11, and the male screw parts of the leg parts of an U-bolt 12 are inserted through mating through-holes extending at right angles with the axis of the annular member and formed in the central part in the direction of the thickness of the annular member 11 and are secured by means of nuts 16. In this case, the final link of a chain is mounted to the U-shaped part and the U-bolt 12. This constitution removes a projected part protruded from the surface and the back side of the annular member 11, and enables prevention of damage of a fender and a gunnal due to the presence of a coupling ring.

8. 发明专利

JPS63278820A PREPARATION OF FLAT TYPE RUBBER BAG 失效
公开(公告)号：JPS63278820A
公开(公告)日：1988-11-16
申请号：JP11342787
申请日：1987-05-12
申请人： BRIDGESTONE CORP
发明人： URUTA HISAYA , SAITO HIDEAKI , EZAKI KIYOSHI
IPC分类号： B29C53/60 , B29D22/00 , B29K21/00 , B29K105/24 , B29L22/00 , B32B25/10
摘要： PURPOSE:To make it possible to mold a large rubber bag in a small occupied area and at the same time, to make it possible to vulcanize the large rubber bag in a relatively small vulcanizing apparatus, by adhering a cover rubber, reinforcing layer and an inner rubber on a rotating drum to constituting a laminated structure, winding a belt-type sheet on the outer circumference of this laminated structure and vulcanizing it. CONSTITUTION:A cover rubber 2 is adhered on a part of a rotating drum 1 coated with an adhesive and then a reinforcing material 3 in the circumferential direction and a reinforcing material 4 in the axial direction are successively adhered. At the position being just correspond ing with the contour of the adhered inner rubber, a belt-like canvas cloth 5 is adhered on the reinforcing materials 3 and 4, and thereafter an inner rubber 6 is adhered. Then, an inner rubber 8 is placed through a releasing agent 7 and the circumferential part is pressed. The projected part of the belt-like canvas cloth 5 from the inner rubbers 6 and 8 and the projected part of the reinforcing materials 3 and 4 from the inner rubber 6 and 8 are folded and thereon adhered. A reinforcing material 9 in the axial direction, a reinforcing material 10 in the circumferential direction and a cover rubber 11 are adhered thereon and this cover rubber 11 and the cover rubber 2 of the lowest layer are connected to each other to constitute a laminated structure 12. A belt-like sheet is would compactly outside of the salvage rubber 13 and the laminated structure 12 and vulcanized by pressing and heating.

9. 发明专利

JPS59114192A Mooring tool for fender 失效
标题翻译： FENDER的运动工具
公开(公告)号：JPS59114192A
公开(公告)日：1984-07-02
申请号：JP22366682
申请日：1982-12-22
申请人： Bridgestone Corp
发明人： EZAKI KIYOSHI , URUTA HISAYA
IPC分类号： B63B59/02 , E02B3/26
CPC分类号： Y02A30/36
摘要： PURPOSE: To contrive a weight reduction and an improvement in durability, by a method wherein a baggy body made of a net of a floating type fender is made into an item formed of a fiber rope, each of knots is made into a relation wherein one side of the fiber rope is penetrated through a space of a twine of the other side fiber rope and the knot is made small.
CONSTITUTION: A baggy body 2 made of a net is formed by plaiting a fiber rope 3 made of polyester fiber into it, in a floating type fender making the fender 1 formed of rubber-baggy foamed plastics put in the baggy body 2 made of the net moored to the side of a ship and a quay wall through a mooring wire 4. The plaiting is made into a shape to be obtained by bending fiber ropes 3a, 3b zigzag and is carried out at the bent part by penetrating the adjoining one side fiber rope 3a through a space I of a twine of the other fiber rope 3b. With this construction, a knot can be made small, damage of the hull of a ship through a knot is prevented from occurring and a reduction of weight and an improvement in durability can be contrived.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了实现轻量化和耐久性的提高，通过将由漂浮式挡泥板网构成的袋体制成由纤维绳形成的物品的方法，每个结构形成一个关系，其中一个纤维绳的侧面穿过另一侧纤维绳的绳索的空间，并且使结小。构成：通过将由聚酯纤维制成的纤维绳3编织在浮动式挡泥板中而形成的由网状制成的宽松的身体2，其使得由橡胶袋状泡沫塑料形成的挡泥板1放置在由网通过系泊线4系泊在船侧和码头墙上。辫子被制成通过弯曲纤维绳索3a，3b曲折而获得的形状，并且通过穿过邻接的一侧在弯曲部分处被执行纤维绳索3a通过另一条纤维绳索3b的绳索的空间I。通过这种结构，能够使结小，能够防止发生船舶的结束损伤，减轻重量，提高耐用性。

10. 发明专利

JPS63130811A BUFFER DEVICE FOR SHIP 失效
公开(公告)号：JPS63130811A
公开(公告)日：1988-06-03
申请号：JP27616186
申请日：1986-11-18
申请人： BRIDGESTONE CORP
发明人： KONDO MIKIO , EZAKI KIYOSHI
IPC分类号： E02B3/26
摘要： PURPOSE:To relax impact forces to ships by providing a crown lagging-like means (or push-up means). CONSTITUTION:A crown lagging-like means 5 (or push-up means) to push up a ship 18 in contact is provided at the upside of a base 4 set surrounding a structure 2. Even when a ship drifting on strong tidal current is about to collide with a structure, the impact force can be greatly relaxed to prevent the breakage of the ship.

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