首页> 外国专利> Volley ball game equipment - includes net supports with height adjustment without removal of net or lines with rotatable bearing on adjusting element

Volley ball game equipment - includes net supports with height adjustment without removal of net or lines with rotatable bearing on adjusting element

机译:排球比赛设备-包括可调节高度的网架,而无需卸下网或在调节元件上带有可旋转轴承的线

摘要

The volley ball game includes net supports which have a rotatable bearing. This allows the net supports (1) to be height adjustable without the net or lines being previously removed. The lines or net supports (1) have a rotatable bearing on the adjusting element (2) with the supports capable of turning on a pin (2a) to provide the height adjustment. The adjusting element (2) partly covers the rod (5) which is stuck into the ground and is fitted with a bore (6) to permit the insertion of a lever.
机译:排球比赛包括带有可旋转轴承的网架。这使得网支架(1)可以调节高度,而无需事先拆除网或线。线或网状支撑件(1)在调节元件(2)上具有可旋转的轴承,该支撑件能够转动销(2a)以提供高度调节。调节元件(2)部分覆盖杆(5),该杆固定在地面上并配有孔(6)以允许插入杆。

著录项

  • 公开/公告号DE3042288A1

    专利类型

  • 公开/公告日1982-06-09

    原文格式PDF

  • 申请/专利权人 JUERGENSWALTERDR.-ING.;

    申请/专利号DE19803042288

  • 发明设计人 JUERGENSWALTERDR.-ING.;

    申请日1980-11-08

  • 分类号A63B71/02;

  • 国家 DE

  • 入库时间 2022-08-22 12:41:18

相似文献

  • 专利
  • 外文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号