专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JPH08139483A ELECTROMAGNETIC WAVE SHIELDING COVER AND MANUFACTURE THEREOF 失效
公开(公告)号：JPH08139483A
公开(公告)日：1996-05-31
申请号：JP30041194
申请日：1994-11-09
申请人： ASAHI CHEMICAL IND , YAMAJIN BUSSAN KK , SUMITOMO HEAVY INDUSTRIES , FUJIKURA RUBBER LTD
发明人： TANAKA YUTAKA , AKAHORI KEIZO , NISHIOKA MASAHIRO , NAGAI MITSUTERU , SUGIMOTO ATSUO
IPC分类号： H05K9/00
摘要： PURPOSE: To provide an electromagnetic wave shielding cover, which is easy in holding of its shape, and a method of manufacturing the cover. CONSTITUTION: A method of manufacturing an electromagnetic wave shielding cover is a method, wherein with an elastic layer 12 provided on the surface on at least one side of the surfaces of a conductive wire netting 11, which is previously formed into the form of a bellows-shaped section and has a rigidity, the electromagnetic wave shielding cover with both surfaces covered with flexible plastic films 13 and 14 and four sheets of cover wall members are further kept formed previously and at the same time, the end parts of the wall members are secured to the wide netting 11. Accordingly, as the conductive wire netting having the rigidity to a certain degree is used and the elastic layer is provided, the cover can be folded and has an advantage of being able of manufacture into an electromagnetic wave shielding cover having a good shape holding property. Moreover, according to the method of manufacturing this cover, the four sheets of the wall members are previously kept formed and at the same time, as it is possible to manufacture the cover by securing the end parts of the wall members to the wire netting 11, it is possible to manufacture simply the cover without using a complicated manufacturing device.

2. 发明专利

JPH08136185A ELECTROMAGNETIC WAVE SHIELD COVER FOR ELECTRIC DETONATOR TYPE ARTILLERY SHELL SUPPLY CHUTE 失效
公开(公告)号：JPH08136185A
公开(公告)日：1996-05-31
申请号：JP29905594
申请日：1994-11-09
申请人： SUMITOMO HEAVY INDUSTRIES , FUJIKURA RUBBER LTD , ASAHI CHEMICAL IND , YAMAJIN BUSSAN KK
发明人： NISHIOKA MASAHIRO , NAGAI MITSUTERU , SUGIMOTO ATSUO , TANAKA YUTAKA , AKAHORI KEIZO
IPC分类号： F41A9/04 , F41A9/36 , F41A9/82 , F41A17/06 , H05K9/00
摘要： PURPOSE: To provide an implement which prevents the accidental discharge of an artillery shell and does not impair the function of a flexible chute by shielding strong electromagnetic wave generated from a defense accessory when an electric detonator type artillery shell is transferred from a bullet box to a machine gun body via the chute. CONSTITUTION: The connecting parts of upper and lower wave plate members 23 and right and left side wave plate members 24 in which a metal gauze 26 is interposed between the outer skin 25 and the inner skin 27 of flexible materials are sewed, and a box-shaped cornicelike structure is covered with a flexible chute.

3. 发明专利

JPH06263084A KEEL OF EXPANSION TYPE RUBBER BOAT 失效
公开(公告)号：JPH06263084A
公开(公告)日：1994-09-20
申请号：JP5242493
申请日：1993-03-12
申请人： FUJIKURA RUBBER LTD
发明人： SUGIMOTO ATSUO
IPC分类号： B63B7/08
摘要： PURPOSE:To simply assemble and receive a keel by forming the keel to be provided on the ship's bottom of an expansion type rubber boat capable of being folded. CONSTITUTION:A keel 6 to be provided on the bottom of an expansion type rubber boat 1, is constituted of a bow side keel 7 and a stern side keel 8. The connecting side end parts 15, 16 of these keels 7, 8 are respectively fitted to both ends of both side walls 11 in the lengthwise direction of a connecting member 10 through connecting shafts 17 rotationally movably. In the condition of spreading respective keels 7, 8, a fixing rod is inserted into the inserting port 20 provided on both side walls 11 of the connecting member 10, and both sides of the lower face of the fixing rod are run against the parts of the end faces of the connecting side end parts 15, 16 of the respective keels 7, 8 and engaged with each other.

4. 发明专利

JPS6253361A COMPOSITION FOR PRODUCING CHEMICAL-PROTECTING THIN RUBBER FILM PRODUCT 失效
公开(公告)号：JPS6253361A
公开(公告)日：1987-03-09
申请号：JP19091585
申请日：1985-08-31
申请人： FUJIKURA RUBBER LTD
发明人： SUGIMOTO ATSUO , HAYASHI KENJI , KONKI MASAAKI , AKI SHOZO
IPC分类号： C08L23/00 , A41D19/00 , B29C41/14 , C08K3/00 , C08K5/04 , C08K5/36 , C08K13/02 , C08L21/00 , C08L23/26 , C08L23/28
摘要： PURPOSE:To obtain the titled composition suitable for the production of a formed thin rubber film resistant to permeation of harmful chemicals through the film, by using a halogenated butyl rubber as a main component and adding a reinforcing agent, process oil, etc., to the rubber. CONSTITUTION:A mixture obtained by mixing a halogenated butyl rubber with other rubber (e.g. polybutadiene) at a ratio of 100:0-50:50 is compounded with (A) 10-100pts.(wt.) of a reinforcing agent (e.g. calcium carbonate) based on 100pts. of the solid component of the rubber, (B) 5-50pts. of a process oil, (C) 0.1-10pts. of a vulcanizing agent (e.g. sulfur), (D) 0.1-10pts. of a vulcanization accelerator and (E)

5. 发明专利

JPH0796990A FLEXIBLE CONTAINER FOR TRANSPORTATION 失效
公开(公告)号：JPH0796990A
公开(公告)日：1995-04-11
申请号：JP23831293
申请日：1993-09-24
申请人： FUJIKURA RUBBER LTD
发明人： SUGIMOTO ATSUO
IPC分类号： B65D88/22
摘要： PURPOSE:To pressurize a liquid in a container to a set pressure at which the liquid does not flow, by providing an internal-pressure-adjusting inner bag, attached to a container body, with a pressure-air-introducing opening and an exhaust valve which sends out pressure air. CONSTITUTION:An inner bag 2 inflates by introducing pressure air into an inner bag 2 from an introducing opening 3 after filling a proper amount of a liquid into a container body 1 from a filling opening. Consequently the liquid in the container body l is pressurized according to the extent to which it inflated. This pressure is within a 0.2-0.3kg/cm gauge. By this pressure the flow of the liquid is fixed, therefore this achieves transportation by the use of a transportation means such as a truck, a freight car, or etc., and a reduction in flow in the container body 1. When the liquid in the container body 1 expands due to an increase in the outside air temperature, etc., the exhaust valve 20 of the inner bag 2 opens to send out the air in the inner bag 2, and, thus, the pressure of the liquid in the container body l can be kept constant at all times.

6. 发明专利

JPS5975893A Storing method and device for expandable floating body 失效
标题翻译：易于浮动体的储存方法和装置
公开(公告)号：JPS5975893A
公开(公告)日：1984-04-28
申请号：JP18685082
申请日：1982-10-26
申请人： Fujikura Rubber Ltd
发明人： SAGARA NORIO , SUGIMOTO ATSUO
IPC分类号： B63C9/18 , B63C9/08 , B63C9/26
摘要： PURPOSE: To bring expandable floating bodies to a condition, in which their volumes are approximately equal to that of only the material thereof, through discharge of the air between the floating bodies and to reduce the size thereof, by a method wherein the floating bodies are stored in a bag which has air tightness and can be broken through expansion, and the air in the bag is exhausted.
CONSTITUTION: A storing bag 4 has an exhaust valve 14, and packings 7 and 8, stores an expandable floating bodies 1 and sealed with a tape 13. By exhausting the air in the bag with the aid of the exhaust valve 14, the bag may be sized to be approximately equal to that of only the material forming the floating bodies, and the floating body may be miniaturized for storage. The bag 4 may be breakable through expansion of the floating bodies 1.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了将可膨胀的浮体带入其体积大致等于仅仅其材料的体积，通过在浮体之间排出空气并减小其尺寸，通过其中浮体为储存在具有气密性并可通过膨胀破裂的袋中，并且袋中的空气被排出。构成：存放袋4具有排气阀14和填料7和8，储存可膨胀浮体1并用胶带13密封。借助排气阀14排出袋中的空气，袋可以其尺寸大致等于仅形成浮体的材料的尺寸，并且浮体可以被小型化以用于存储。袋4可以通过浮体1的膨胀而破裂。

7. 发明专利

JPH10109690A INFLATION TYPE LIFE RAFT 失效
公开(公告)号：JPH10109690A
公开(公告)日：1998-04-28
申请号：JP28605796
申请日：1996-10-08
申请人： FUJIKURA RUBBER LTD
发明人： SUGIMOTO ATSUO
IPC分类号： B63B7/08 , B63C9/04
摘要： PROBLEM TO BE SOLVED: To facilitate the operation of bending a boarding deck air chamber substantially at a right angle from the necked part of an arm air chamber part by providing, on the boarding base air chamber, bar-like arm air chamber parts having bendable necked parts extended from a least two positions on a main air chamber side. SOLUTION: A boarding deck air chamber 30 has bar-like arm air chamber parts 31, 31 extended from at least two positions of a main air chamber 10. The arm air chamber parts 31, 31 have necked parts 37, 37 formed so as to be bendable. By providing the necked parts 37, 37, the necked parts 37, 37 can be easily bent into water up to substantially a right angle when a sufferer adds a force downward to the boarding deck air chamber 30 from the outside in order to get into a life raft.

8. 发明专利

JPH1095390A INFLATABLE LIFEBOAT 失效
公开(公告)号：JPH1095390A
公开(公告)日：1998-04-14
申请号：JP27308696
申请日：1996-09-24
申请人： FUJIKURA RUBBER LTD
发明人： SUGIMOTO ATSUO
IPC分类号： B63B7/08 , B63C9/04
摘要： PROBLEM TO BE SOLVED: To reduce labor when a sufferer rides a lifeboat so as to greatly facilitate riding by composing a riding base gas room by joining the same with a main gas room such that when external pressure is applied, the internal filling gas of the riding gas room is moved to the main gas room side so as to cause a change in a capacity. SOLUTION: A main gas room 10 and a riding base gas room 30 are filled with gas such as carbon dioxide and the riding base gas room 30 is connected to the main gas room 10 such that when external pressure is applied to the riding base gas room 30 while a sufferer tries to ride a lifeboat 1 the gas filling the inside of the riding base gas room 30 is moved to cause a change in capacity. Thus, when the sufferer rides the lifeboat 1, the riding base gas room 30 protruded from the main gas room 10 is easily bent into the water perpendicularly from the vicinity of the joint with the main gas room 10 and then ride the lifeboat main body by placing the foot in a step positioned in the bent tip. Thus, a riding operation is greatly facilitated.

9. 发明专利

JPH0885492A MARKER BUOY DEVICE FOR SUBMERSIBLE BUOY 失效
公开(公告)号：JPH0885492A
公开(公告)日：1996-04-02
申请号：JP22161794
申请日：1994-09-16
申请人： FUJIKURA RUBBER LTD
发明人： SUGIMOTO ATSUO
IPC分类号： B63C7/26 , B63B22/16 , B63C9/19
摘要： PURPOSE: To provide a marker buoy device capable of being installed on a small marine facility such as a buoy because the marker buoy can be housed in a small folded condition at the time of nonuse and of facilitating the recovery of the buoy via a connecting wire since this marker buoy can be automatically expanded to float on a water surface when required as in the ease of submer sion. CONSTITUTION: A marker buoy 14, formed of an inflatable air bag which is automatically filled with air due to submersion, is folded to be housed in a housing chamber in a buoy. The maker buoy 14 and the buoy are connected by a connecting wire 31. The lid body of the housing chamber for the marker buoy 14 is ruptured by the expansion pressure of the marker buoy 14 to be opened, and the marker buoy 14 can be discharged into water.

10. 发明专利

JPS6253404A RUBBER GLOVE FOR PROTECTING CHEMICALS AND ITS PRODUCTION 失效
公开(公告)号：JPS6253404A
公开(公告)日：1987-03-09
申请号：JP19091685
申请日：1985-08-31
申请人： FUJIKURA RUBBER LTD
发明人： SUGIMOTO ATSUO , HAYASHI KENJI , KONKI MASAAKI , AKI SHOZO
IPC分类号： A41D19/00 , A41D19/04 , B29C41/14 , B29K9/00 , B29L31/48

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式