TAPPING DEVICE
    1.
    发明授权
    TAPPING DEVICE 有权
    攻丝装置

    公开(公告)号:EP1313977B1

    公开(公告)日:2006-02-01

    申请号:EP01963647.1

    申请日:2001-08-29

    发明人: NILSSON, Roy

    IPC分类号: F16K31/44 F16K1/20

    摘要: The invention relates to a valve (1) comprising a valve casing (2), a cone (4) with a shaft (40) emanating from the cone (4), and a seat (20). The valve has a control element (3) for moving the cone (4) to and from the seat (20). The control element (3) comprises a first leg (30) located outside the valve casing (2) and a second leg (31) which is at least partially located inside the valve casing (2). The second leg (31) passes through and is firmly attached to an elastic and springing-back wall section (21) on the valve casing (2) which faces the seat (20) and its lower end (310) merges into the shaft (40) via a joint (5). When the valve is closed the springing-back wall section (21) presses the cone (4) against the seat (20) via the second leg (31) and the shaft (40).

    摘要翻译: 本发明涉及包括阀壳(2),具有从锥体(4)发出的轴(40)的锥体(4)和阀座(20)的阀(1)。 阀具有用于将锥体(4)移动到座椅(20)和从座椅(20)移出的控制元件(3)。 控制元件(3)包括位于阀壳体(2)外部的第一支腿(30)和至少部分位于阀壳体(2)内部的第二支腿(31)。 第二支腿(31)穿过阀座(2)上面向阀座(20)的弹性回弹壁部分(21),并且其下端(310)合并入轴中 40)通过接头(5)。 当阀门关闭时,弹回壁部分21通过第二支腿31和轴40将锥体4压靠在座20上。

    TAPPING DEVICE
    3.
    发明公开

    公开(公告)号:EP1313977A1

    公开(公告)日:2003-05-28

    申请号:EP01963647.1

    申请日:2001-08-29

    发明人: NILSSON, Roy

    IPC分类号: F16K31/44

    摘要: The invention relates to a valve (1) comprising a valve casing (2), a cone (4) with a shaft (40) emanating from the cone (4), and a seat (20). The valve has a control element (3) for moving the cone (4) to and from the seat (20). The control element (3) comprises a first leg (30) located outside the valve casing (2) and a second leg (31) which is at least partially located inside the valve casing (2). The second leg (31) passes through and is firmly attached to an elastic and springing-back wall section (21) on the valve casing (2) which faces the seat (20) and its lower end (310) merges into the shaft (40) via a joint (5). When the valve is closed the springing-back wall section (21) presses the cone (4) against the seat (20) via the second leg (31) and the shaft (40).

    DEVICE FOR PROVIDING A PATTERN ON CONCRETE SURFACES OR THE LIKE
    4.
    发明公开
    DEVICE FOR PROVIDING A PATTERN ON CONCRETE SURFACES OR THE LIKE 有权
    DEVICE冲压混凝土表面

    公开(公告)号:EP1025315A1

    公开(公告)日:2000-08-09

    申请号:EP98950598.7

    申请日:1998-10-22

    申请人: Nilsson, Jan

    发明人: Nilsson, Jan

    IPC分类号: E01C19/43 B28B11/08

    摘要: The present invention relates to a device for providing a pattern on concrete surfaces or other embossable material surface comprising an embossing roll designed to be moved by means of rolling accross such surface, where the device comprises an inner drum (3) provided with a pulling device (1) which drum is arranged to be provided with a ballast, and an outer embossing drum (6) of a polymeric material, where the inner drum (3) and the outer embossing drum (6) is slidably arranged relative to each other.