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1. 发明公开

EP0242009A3 Hockey safety net 失效
标题翻译：黑社会安全网
公开(公告)号：EP0242009A3
公开(公告)日：1990-06-06
申请号：EP87300180.4
申请日：1987-01-09
申请人： Shewchuk, James G.
发明人： Shewchuk, James G.
IPC分类号： A63B63/00 , A63B63/04
CPC分类号： A63B63/004 , A63B2208/12 , A63B2210/52
摘要： A goal structure for a game such as ice hockey provides a safety net which is constructed in the conventional form to provide a rigid pair of posts (l0, ll) and cross-bar (l2) together with net supports (l3) extending rearwardly of the posts. The goal structure can be attached to the playing surface or ice by an assembly mounted wholly within the posts comprising a spring (26, 49) and cable (25, 44), the cable passing axially of the post through an apertured guide block (20, 4l) at the end of the post into an anchor bolt (l8) within the ice. An upper end of the spring is movable axially to apply and release the spring tension either by a transverse pin (27) which extends into slots (30) in the wall of the post or by an axial pin (55) which can be held in a tensioned position (66) by a latch. The anchor bolt in the ice allows the post to slide sideways across the ice. A plug can be placed in the ice surface when the post is removed to prevent water entering the fixture when flooding.
摘要翻译：用于诸如冰球的游戏的目标结构提供了以常规形式构造的安全网，以提供刚性的一对柱（10,11）和横杆（12）以及与支撑件（13）向后延伸的网状支撑件（13）帖子。球杆结构可以通过完全安装在包括弹簧（26,49）和电缆（25,44）的柱内的组件附接到游戏表面或冰上，该电缆通过穿孔引导块（20），41l）在柱的末端进入冰内的锚栓（18）。弹簧的上端可以轴向移动以通过延伸到柱的壁中的狭槽（30）中的横向销（27）或通过轴承销（55）施加和释放弹簧张力，该轴可以保持在通过闩锁的张紧位置（66）。在冰中的锚栓允许柱子横过冰块滑动。当拆除柱子时，可以将塞子放置在冰面上，以防止水淹没时进入固定装置。

2. 发明公开

EP0242009A2 Hockey safety net 失效
标题翻译： Hockeysicherheitsnetz。
公开(公告)号：EP0242009A2
公开(公告)日：1987-10-21
申请号：EP87300180.4
申请日：1987-01-09
申请人： Shewchuk, James G.
发明人： Shewchuk, James G.
IPC分类号： A63B63/00 , A63B63/04
CPC分类号： A63B63/004 , A63B2208/12 , A63B2210/52
摘要： A goal structure for a game such as ice hockey provides a safety net which is constructed in the conventional form to provide a rigid pair of posts (l0, ll) and cross-bar (l2) together with net supports (l3) extending rearwardly of the posts. The goal structure can be attached to the playing surface or ice by an assembly mounted wholly within the posts comprising a spring (26, 49) and cable (25, 44), the cable passing axially of the post through an apertured guide block (20, 4l) at the end of the post into an anchor bolt (l8) within the ice. An upper end of the spring is movable axially to apply and release the spring tension either by a transverse pin (27) which extends into slots (30) in the wall of the post or by an axial pin (55) which can be held in a tensioned position (66) by a latch. The anchor bolt in the ice allows the post to slide sideways across the ice. A plug can be placed in the ice surface when the post is removed to prevent water entering the fixture when flooding.
摘要翻译：用于诸如冰球的游戏的目标结构提供了以常规形式构造的安全网，以提供刚性的一对柱（10,11）和横杆（12）以及与支撑件（13）向后延伸的网状支撑件（13）帖子。球杆结构可以通过完全安装在包括弹簧（26,49）和电缆（25,44）的柱内的组件附接到游戏表面或冰上，该电缆通过穿孔引导块（20），41l）在柱的末端进入冰内的锚栓（18）。弹簧的上端可以轴向移动以通过延伸到柱的壁中的狭槽（30）中的横向销（27）或通过轴承销（55）施加和释放弹簧张力，该轴可以保持在通过闩锁的张紧位置（66）。在冰中的锚栓允许柱子横过冰块滑动。当拆除柱子时，可以将塞子放置在冰面上，以防止水淹没时进入固定装置。

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