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    • 3. 发明申请
    • RESCUE DEVICE
    • 救援设备
    • WO1996005886A1
    • 1996-02-29
    • PCT/SE1994000769
    • 1994-08-23
    • INTERCEDO HOLDING ABALMQVIST, EvertSVENSSON, Rolf
    • INTERCEDO HOLDING AB
    • A62B01/10
    • A62B1/10
    • The present invention relates to an apparatus for downhauling people or other loads, comprising a brake which functions to limit the downhauling speed. According to the invention the apparatus includes a rotatable wheel (3; 103; 203), a rotatable roller (10; 110, 110'; 210, 210'), which is located radially outside the periphery of the wheel and which can be swung into abutment with the wheel periphery, and an elongated belt (2; 102; 202) having an incoming part which runs between the respective peripheral surface of the wheel and the roller and around a part of the wheel periphery, and an outgoing part which runs between the wheel and a device (11; 111, 111'; 210', 210) which is located radially outside the wheel and which when the belt is under load functions to swing the rotatable roller towards the periphery of the wheel and therewith brings that part of the belt which lies between the roller and the wheel into abutment with the periphery of said wheel.
    • 本发明涉及一种用于人员或其他负载的维修的装置,包括用于限制换向速度的制动器。 根据本发明,该装置包括可旋转轮(3; 103; 203),可旋转的滚轮(10; 110,110'; 210,210'),其位于轮的周边的径向外侧并且可摆动 与轮周邻接;以及细长带(2; 102; 202),其具有在车轮的相应外周表面和滚子之间以及轮周的一部分之间延伸的进入部分,以及运行的出口部分 在车轮和位于车轮径向外侧的设备(11; 111,111'; 210',210)之间,并且当带处于负载下时,功能是使可旋转辊朝向轮的周边摆动,从而使得 位于辊和轮之间的带的一部分与所述轮的周边邻接。
    • 5. 发明申请
    • A HOIST ARRANGEMENT
    • HOIST安排
    • WO1991009647A1
    • 1991-07-11
    • PCT/SE1990000869
    • 1990-12-21
    • ULTRA TAN INTERNATIONAL ABSVENSSON, Rolf, Bertil, Björn
    • ULTRA TAN INTERNATIONAL AB
    • A61N05/06
    • A61N5/0614A61N2005/0634
    • A hoist arrangement including a pivotally mounted winding axle (7) and a flexible hoist element (8), such as a belt (8), which is intended to be wound onto and unwound from the winding axle and to exert a pulling force on a movably mounted operating arm (9), for the purpose of controlling movement of the operating arm during lengthening or shortening of that part of the hoist element which extends between the winding axle and the operating arm, where movement of the operating arm is corresponded by a hoist movement. The invention is especially characterized by a spring-loaded stretching or tensioning device which functions to hold the hoist element (8) stretched, and by a spring-loaded contact breaking arm (19) which is intended to take a current breaking position corresponding to a limit position of the hoist arrangement. Movement of the contact breaking arm (19) is contingent on movement of the stretching device, such that movement of a predetermined kind to a current breaking position of the stretching device is required in order for the current breaking arm to take a current breaking position.
    • 一种提升装置,其包括枢转安装的绕轴(7)和柔性起重机构件(8),例如皮带(8),其旨在被卷绕到绕组轴上并且从绕轴上展开并在其上施加拉力 可移动地安装的操作臂(9),用于在延长或缩短在卷绕轴和操作臂之间延伸的起重元件的该部分的延长或缩短期间控制操作臂的移动,其中操作臂的运动对应于 起重运动 本发明特别的特征在于弹簧加载的拉伸或张紧装置,其起到将起重元件(8)拉伸起来的作用,以及弹簧加载的接触断裂臂(19),该弹簧加载的触点断开臂(19)旨在获得对应于 提升装置的极限位置。 接触断开臂(19)的移动取决于拉伸装置的移动,使得需要预定类型的移动到拉伸装置的当前断开位置,以使当前断裂臂处于当前断开位置。
    • 6. 发明申请
    • VENTILATION APPARATUS
    • 通风装置
    • WO9953984A8
    • 2000-11-16
    • PCT/SE9900640
    • 1999-04-21
    • BARNWELL INVEST S AWENNERHOLM BJOERNSVENSSON ROLF
    • WENNERHOLM BJOERNSVENSSON ROLF
    • A61M16/00F04B45/04
    • F04B45/041A61M16/0057A61M16/006
    • The invention relates to a portable apparatus for ventilation support to persons with respiratory distress. The apparatus is provided with a compressed air pump which may be connected to the mouth or the nose via tube means (8) for generation of pressure pulses with an individually adaptable air volume. The pump comprises a rigid container consisting of two symmetrical halves (4) and with a flexible membrane (5) which is located as a laterally reciprocating diaphragm between the two container halves. These are provided with check valves permitting ambient air to be fed into the pump and from the pump into the tube means while the membrane wall is moved, for generation of a pressure pulse. The pump is provided with flexible pull means (6) for reciprocating operation of the membrane (5) in the container. The pull means extend via pulley wheels (1) to a driving device (9) located substantially in the same plane as the container and beside it.
    • 本发明涉及一种用于呼吸困难者通气支持的便携式装置。 该设备设置有压缩空气泵,其可以经由管装置(8)连接到口或鼻部,用于产生具有单独适应的空气体积的压力脉冲。 泵包括由两个对称的半部(4)组成的刚性容器,以及柔性膜(5),其位于两个容器半部之间的横向往复隔膜。 这些设置有止回阀,当隔膜壁移动时,允许环境空气进入泵并从泵进入管道装置,以产生压力脉冲。 该泵设置有用于容器中膜(5)的往复运动的柔性拉动装置(6)。 牵引装置通过皮带轮(1)延伸到基本上位于与容器相同的平面中的驱动装置(9)旁边。
    • 7. 发明申请
    • HINGE FOR MOTOR VEHICLES
    • 电动汽车铰链
    • WO1990014485A1
    • 1990-11-29
    • PCT/SE1990000329
    • 1990-05-16
    • AB-VOLVOHÖRBERG, ArneSVENSSON, Rolf
    • AB-VOLVO
    • E05D07/10
    • E05D5/128E05D5/121E05D7/06E05D7/1044E05D7/121E05D2005/122E05Y2900/531Y10S16/33Y10T16/524Y10T16/53608Y10T16/5363Y10T16/537Y10T16/553Y10T403/32713Y10T403/32737
    • The invention relates to a hinge for a door or a hatch, preferably for a motor vehicle. The hinge comprises two hinge halves (1, 2), one (1) of which is provided with a pivot pin (6) and the other (2) of which is provided with a bearing portion (9) for hinge movement on the pivot pin (6). The pivot pin (6) is made with a partially spherical end portion (11) onto which the bearing portion (9) fits with a complementary shaped cavity, and a narrower neck portion (12). A locking means (18) is arranged to cooperate with the neck portion (12) of the pivot pin (6) and the bearing portion (9) to lock these parts against relative movement in the axial direction of the pivot pin (6). According to the invention, the bearing portion (9) comprises a bearing sleeve (13) for mounting on the pivot pin (6), a bearing housing (15), the inside of which fits over the outside of the bearing sleeve (13), as well as a fastener means (16) arranged to detachably fasten the bearing sleeve (13) to the bearing housing (15).
    • 本发明涉及一种用于门或舱口的铰链,优选用于机动车辆。 铰链包括两个铰链半部(1,2),其中一个(1)设置有枢轴销(6),另一个(2)设置有用于在枢轴上铰链运动的轴承部分(9) 针(6)。 枢轴销(6)由部分球形的端部(11)制成,轴承部分(9)与互补形状的腔体相配合,并且颈部较窄的部分(12)。 锁定装置(18)被布置成与枢转销(6)的颈部(12)和轴承部分(9)协作,以锁定这些部件以抵抗枢转销(6)的轴向方向上的相对运动。 根据本发明,轴承部分(9)包括用于安装在枢轴销(6)上的轴承套(13),轴承壳体(15),其内部装配在轴承套(13)的外侧上, 以及布置成将轴承套(13)可拆卸地紧固到轴承壳体(15)的紧固装置(16)。