SCHUTZVORRICHTUNG FÜR EINE HANDWERKZEUGMASCHINE
    5.
    发明公开
    SCHUTZVORRICHTUNG FÜR EINE HANDWERKZEUGMASCHINE 有权
    SCHUTZVORRICHTUNGFÜREINE HANDWERKZUUGMASCHINE

    公开(公告)号:EP1414618A1

    公开(公告)日:2004-05-06

    申请号:EP02747234.9

    申请日:2002-06-22

    申请人: ROBERT BOSCH GMBH

    摘要: The invention relates to a protective device (33) for a hand machine tool, particularly for a sanding hand machine tool, comprising a protective guard (40). Said protective guard is provided for at least partially enclosing a discoidal rotating tool. The protective device is also equipped with a dust extraction tube (52) whose longitudinal axis is situated at an angle of up to 80° with regard to the axis of rotation of the tool. According to the invention, a portion of the dust extraction tube (52) passes through the plane of a flat side of the tool.

    摘要翻译: 用于手持式工具机的保护装置(33)技术领域本发明涉及一种用于手持式工具机的保护装置(33),特别是用于砂光手持式工具机,包括保护罩(40)。 所述防护装置被设置用于至少部分地包围盘状旋转工具。 该保护装置还配备有一个吸尘管(52),该吸尘管的纵轴线相对于该工具的旋转轴线以高达80°的角度定位。 根据本发明,灰尘抽取管(52)的一部分穿过工具的平坦侧的平面。

    SCHLEIFMASCHINENWERKZEUGAUFNAHME
    6.
    发明公开

    公开(公告)号:EP1274544A1

    公开(公告)日:2003-01-15

    申请号:EP01929305.9

    申请日:2001-03-31

    摘要: The invention relates to a receptacle for grinder tools, especially for a hand-held right angle grinder (10). The inventive receptacle comprises a carrier device (12, 14, 16, 182, 184, 300) by means of which an application tool (18, 32, 186, 188) can be connected to a primary shaft (54) in an active manner. According to the invention, the application tool (18, 32, 186, 188) can be connected to the carrier device (14, 16, 182, 184) in an active manner by means of at least one locking element (24, 26, 190, 192, 194, 196, 198, 200, 302) which can be moved against a spring force and is locked in an operating position of the application tool (18, 32, 186, 188) and thus fixes the application tool (18, 32, 186, 188) in a positive fit.

    摘要翻译: 本发明涉及一种用于研磨工具的容器,特别是用于手持式直角研磨机(10)。 本发明的容器包括载体装置(12,14,16,182,184,300),通过该载体装置,施加工具(18,32,186,188)可以以主动方式连接到主轴(54) 。 根据本发明,施加工具(18,32,186,188)可以借助于至少一个锁定元件(24,26,182)以主动方式连接到承载装置(14,16,182,184) (18,32,186,188)的操作位置上,并且因此固定施加工具(18,18,28,28),所述施加工具(18,18,18,19,202,194,196,198,200,302)能够克服弹簧力而移动并且被锁定在施加工具 ,32,186,188)。