公开(公告)号：WO1992004944A1

公开(公告)日：1992-04-02

申请号：PCT/SU1991000186

申请日：1991-09-24

Applicant: NAUCHNO-PROIZVODSTVENNAYA FIRMA "e;ARKHIMED"e; ,  ZAITSEV, Vyacheslav Kuzmich ,  ZAMSKOI, Vladimir Yakovlevich ,  BEZRUKOVA, Ljubov Ivanovna ,  FILLIPOV, Igor Nikolaevich ,  SHAKKUM, Martin Ljutsianovich ,  SARIAN, Vilyam Karimovich ,  ANDRUSENKO, Jury Nikolaevich

Inventor： NAUCHNO-PROIZVODSTVENNAYA FIRMA "e;ARKHIMED"e;

IPC: A63B06/00

CPC classification number: A43B13/181

Abstract: A device for shock-absorbing when making movements comprises an envelope (1) and an elastic base (2) contained in the envelope and consisting of two superposed layers (3 and 4) provided on their contacting surfaces with protrusions (5). The layers (3 and 4) are mutually superposed so that the protrusions (5) of one layer are located in the hollows (6) between the protrusions (5) of the other layer and are provided with air chambers (7) located between the points (5) of the protrusions and the bases (9) of the hollows (6) of the layers (3 and 4). Each air chamber (7) is connected by means of through channels (12, 13) to the gaps between the envelope (1) and the layers (3 and 4).

Abstract translation: 用于在进行运动时减震的装置包括一个容纳在外壳中的外壳（1）和一个弹性基座（2），由设置在其与突起（5）的接触表面上的两个重叠层（3和4）构成。 层（3和4）相互重叠，使得一层的突起（5）位于另一层的突起（5）之间的中空部分（6）中，并且设置有位于 突起的点（5）和层（3和4）的中空部（6）的基部（9）。 每个空气室（7）通过通道（12,13）连接到封套（1）和层（3和4）之间的间隙。

公开(公告)号：WO1990003202A1

公开(公告)日：1990-04-05

申请号：PCT/EP1989000402

申请日：1989-04-14

Applicant: JAHODA, Frantisek

IPC: A63B06/00

CPC classification number: A63B6/00 ,  A63B69/004

Abstract: The invention relates to a sports mat, especially a judo mat, of an elastic foam-like material (4) and possibly a sheath (7). According to the invention, the elastic foam-like material (4) is arranged on a stiff, approximately circular plate (3) which has a central projection (5) on the underside and is fitted so as to ''float'' on a yielding foam (6).

Abstract translation: 本发明涉及弹性泡沫状材料（4）和可能的护套（7）的运动垫，特别是柔道垫。 根据本发明，弹性泡沫状材料（4）布置在刚性近似圆形的板（3）上，该板（3）在下侧具有中心突起（5），并被安装成“浮动”在 产生泡沫（6）。

公开(公告)号：WO1992006745A1

公开(公告)日：1992-04-30

申请号：PCT/FR1991000242

申请日：1991-03-26

Applicant: S.A. GYMNOVA

Inventor： S.A. GYMNOVA ,  BARBAFIERI, Gérard ,  MICELI, Henri

IPC: A63B06/00

CPC classification number: A63B6/02

Abstract: A sunken pit device for catching trainee gymnasts performing acrobatic exercises on gymnastics apparatuses placed above or on the edge of the pit, is described. The upper portion of the device consists of a close-meshed and knot-free net (1) stretched over the floor and held by elastic cords (2) and stage screws (3) embedded in a bevelled concrete quoin (4). A flexible foam (7) is placed directly on top of the net above the central portion of the pit while the peripheral portion is covered with a harder foam (8). The whole is covered with a flexible fireproof fabric (11) which is pulled taut and pinned down around the edge of the pit by a male section (12) engaging a female section (10).

Abstract translation: 描述了一种用于捕获训练员体操运动员的凹坑装置，其对放置在坑的边缘上方或其上的体操装置进行杂技演习。 装置的上部由一个紧密啮合的无节点的网（1）伸展到地板上，由弹性绳（2）和阶梯螺钉（3）固定在一个倾斜的混凝土砌块（4）中。 将柔性泡沫（7）直接放置在位于坑的中心部分上方的网的顶部上，同时周边部分被较硬的泡沫（8）覆盖。 整个被柔软的防火织物（11）覆盖，该柔性防火织物（11）通过与阴部分（10）接合的阳部分（12）被拉紧并被钉住在坑的边缘周围。