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1. 发明授权

EP1498155B1 Fire hose nozzle 有权
标题翻译：消防水带
公开(公告)号：EP1498155B1
公开(公告)日：2006-11-22
申请号：EP04016068.1
申请日：2004-07-08
申请人： Yone Corporation
发明人： Yoneda, Toyohiko
IPC分类号： A62C31/03
CPC分类号： A62C31/03

2. 发明公开

EP1498155A1 Fire hose nozzle 有权
标题翻译：消防软管喷嘴
公开(公告)号：EP1498155A1
公开(公告)日：2005-01-19
申请号：EP04016068.1
申请日：2004-07-08
申请人： Yone Corporation
发明人： Yoneda, Toyohiko
IPC分类号： A62C31/03
CPC分类号： A62C31/03
摘要： A nozzle for use with a fire hose is capable of varying a discharge pattern while maintaining the total water discharge amount at a fixed level. A first tube 4 is connected to a fire hose, a second tube 5 is screwed onto the first tube, and a throttle valve 40 is disposedon the inside of the secondtube. Athrottled portion 10 between the second tube and the throttle valve maintains the total water discharge amount at a fixed level. The position of the second tube 5 is varied by rotating a grip 42, and thus the total water discharge amount setting is varied. A third tube 13 is screwed onto the second tube, and a fourth tube 14 is screwed onto the third tube. The position of the third tube 13 is varied by rotating a grip 60, and thus the discharge pattern is varied. The position of the fourth tube 14 is varied by rotating a grip 66, and thus the flow rate of a self-protection water spray is regulated. The throttled portion 10 maintains the total water discharge amount at a preset level even when the discharge pattern or the flow rate of the self-protection water spray is varied.
摘要翻译：与消防水带一起使用的喷嘴能够在将总排水量保持在固定水平的同时改变排放模式。第一管4连接到消防水带，第二管5拧在第一管上，节流阀40设置在第二管内。第二管和节流阀之间的节流部分10将总排水量保持在固定的水平。通过旋转把手42来改变第二管5的位置，从而改变总排水量设定。将第三管13拧到第二管上，并将第四管14拧到第三管上。通过旋转把手60来改变第三管13的位置，从而改变排出模式。通过旋转把手66来改变第四管14的位置，从而调节自保护水喷雾的流量。即使当自我保护喷水的喷射模式或流量变化时，节流部分10仍将总排水量保持在预设水平。

3. 发明授权

EP2977660B1 SNAP TAP MOLDING METHOD AND SNAP TAP ATTACHMENT TOOL USED IN SAID METHOD 有权
公开(公告)号：EP2977660B1
公开(公告)日：2018-07-25
申请号：EP14770739.2
申请日：2014-03-24
申请人： Yone Corporation
发明人： YONEDA Toyohiko , YONEDA Tetsuzo , DOMAN Norio
IPC分类号： F16L1/024 , B23B41/08 , F16L41/06 , F16K1/12
CPC分类号： F16L41/06 , F16K1/12 , Y10T137/612
摘要： Provided is a snap tap forming method which can preventing a leakage of water through between an existing pipe and a regeneration pipe in a method of performing a branching work in a state where the supply of city water is not cut off. In the snap tap forming method, a partition wall 25 which is formed along a curvature of an outer peripheral wall surface of a water pipe 11 is hermetically brought into pressure contact with the outer peripheral wall of the water pipe 11 and is mounted on the outer peripheral wall of the water pipe 11 at a position which corresponds to an inflow opening portion of a gate valve 15 and at which a snap tap of the water pipe 11 is formed, and a center drill guide small hole 26 which is aligned with an axis of the snap tap 14 is formed in a center portion of partition wall 25 by drilling, and in forming the hole in the water pipe 11 by drilling, a center drill 45 of a drilling machine 43 which is inserted into and accommodated in the inside of a water flow sleeve of the gate valve 15 in an advanceable and retractable manner is inserted into the center drill guide small hole 26, and a water diverting port 62 is formed in the partition wall and a peripheral wall of the water pipe 11 using a core drill 46 by advancing the drilling machine 43 while estimating a drilling center and, thereafter, the drilling machine 43 is removed from the inside of a water flow passage 16 in the gate valve 15, and the snap tap is communicably connected to the water diverting port by a snap tap attaching tool 10 provided separately.

4. 发明公开

EP3276244A1 JIG FOR INSTALLING SNAP TAPS 有权
标题翻译： JIG用于安装SNAP TAPS
公开(公告)号：EP3276244A1
公开(公告)日：2018-01-31
申请号：EP16897048.1
申请日：2016-11-29
申请人： Yone Corporation
发明人： YONEDA, Toyohiko , YONEDA, Tetsuzo , DOMAN, Norio
IPC分类号： F16L41/06 , E03B7/00
CPC分类号： F16L41/06 , E03B7/02 , E03B9/12 , F16L41/082 , F16L41/088
摘要： Provided is a snap tap mounting jig for mounting a snap tap where the generation of buckling can be prevented by reducing a diameter enlarging pressing force of a diameter enlarging roller, a shim can be mounted on both end surfaces of the diameter enlarging roller, and a fold-back deformation amount of a metal sleeve can be checked from the outside. The snap tap mounting jig is also characterized as follows. The diameter enlarging roller is formed into a Japanese-hand-drum shape, and the recessed portion is formed such that a substantially upper half portion of the diameter enlarging roller mounted obliquely is formed into a substantially tapered shape, and a substantially lower half portion of the diameter enlarging roller mounted obliquely is formed into a rounded shape. An inclination angle of the diameter enlarging roller mounted obliquely falls within a range of from 65 degrees to 77 degrees, and a recessed groove portion is formed on an upper end surface and a lower end surface of the diameter enlarging roller, and a shim is fitted into the recessed groove portion.
摘要翻译：本发明提供一种用于安装卡扣龙头的卡扣龙头安装夹具，其中通过减小扩径辊的直径扩大按压力可以防止产生弯曲，垫片可以安装在扩径辊的两个端面上，可以从外部检查金属套筒的折回变形量。搭扣安装夹具的特征如下。扩径辊形成为日本手鼓形状，并且凹部形成为使得斜向安装的扩径辊的大致上半部分形成为大致锥形，并且大致下半部分斜向安装的扩径辊形成圆形。所安装的扩径辊的倾斜角度在65°〜77°的范围内，在扩径辊的上端面和下端面形成凹槽部，并安装垫片进入凹槽部分。

5. 发明公开

EP2977660A1 SNAP TAP MOLDING METHOD AND SNAP TAP ATTACHMENT TOOL USED IN SAID METHOD 有权
标题翻译：所采用的SNAP TAP模制方法和SNAP攻丝附件工具
公开(公告)号：EP2977660A1
公开(公告)日：2016-01-27
申请号：EP14770739.2
申请日：2014-03-24
申请人： Yone Corporation
发明人： YONEDA Toyohiko , YONEDA Tetsuzo , DOMAN Norio
IPC分类号： F16L1/024 , B23B41/08 , F16L41/06
CPC分类号： F16L41/06 , F16K1/12 , Y10T137/612
摘要： Provided is a snap tap forming method which can preventing a leakage of water through between an existing pipe and a regeneration pipe in a method of performing a branching work in a state where the supply of city water is not cut off. In the snap tap forming method, a partition wall 25 which is formed along a curvature of an outer peripheral wall surface of a water pipe 11 is hermetically brought into pressure contact with the outer peripheral wall of the water pipe 11 and is mounted on the outer peripheral wall of the water pipe 11 at a position which corresponds to an inflow opening portion of a gate valve 15 and at which a snap tap of the water pipe 11 is formed, and a center drill guide small hole 26 which is aligned with an axis of the snap tap 14 is formed in a center portion of partition wall 25 by drilling, and in forming the hole in the water pipe 11 by drilling, a center drill 45 of a drilling machine 43 which is inserted into and accommodated in the inside of a water flow sleeve of the gate valve 15 in an advanceable and retractable manner is inserted into the center drill guide small hole 26, and a water diverting port 62 is formed in the partition wall and a peripheral wall of the water pipe 11 using a core drill 46 by advancing the drilling machine 43 while estimating a drilling center and, thereafter, the drilling machine 43 is removed from the inside of a water flow passage 16 in the gate valve 15, and the snap tap is communicably connected to the water diverting port by a snap tap attaching tool 10 provided separately.
摘要翻译：本发明提供一种在不切断城市供水的状态下进行分支作业的方法中，能够防止现有配管与再生配管之间的水分泄漏的配管挤压成型方法。在分水龙头形成方法中，沿着水管11的外周壁表面的曲率形成的分隔壁25与水管11的外周壁气密地压力接触并且安装在外侧水管11的周壁在与闸阀15的流入开口部相对应的位置处形成有水管11的分接头，并且中心钻孔引导小孔26与轴线通过钻孔在分隔壁25的中心部分形成分水嘴14，并且在通过钻孔在水管11中形成孔时，钻孔机43的中心钻45插入并容纳在分隔壁25的内部将闸门阀15的流水套筒以能够进退的方式插入到中心钻孔引导件小孔26中，并且使用水管在分隔壁和水管11的周壁中形成转水口62 在推定钻孔中心的同时推进钻孔机43，然后从闸阀15内的水流通道16的内部取出钻孔机43，并且将分水龙头连通地连接到水转向通过单独提供的分水龙头附接工具10来进行。

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