摘要:
An instrument string cleaner (10) adapted for cleaning the strings (12) of a stringed instrument (14). The string cleaner includes a clamping mechanism (16) that is adapted to securely connect with and hold onto the strings (12) of a stringed instrument (14). The clamping mechanism (16) includes a top arched plate (20) and a bottom arched plate (22) held together with a pin (24) that extends the width of the top and bottom plates. A coil spring (31) has the pin (24) extending there through. The string cleaner (10) is normally biased to a closed position by the coil spring (31) where the top and bottom arched plates (20, 22) are pressed against each other. The string cleaner (10) has an open position where the top and bottom arched plates (20, 22) are spaced from each other. A first cleaning pad (50) attached to the top arched plate (20), and second cleaning pad (52) is attached to the bottom arched plate (22).
摘要:
A cleaning device for photovoltaic panels comprising a shaft (1) with adjustable length being moved manually or mechanically, two or more arms (2) carrying fixed or rotating brushes (5) being connected along shaft (1), wherein water is supplied to the brushes during a cleaning operation. The connecting elements (4) employed to connect arms (2) along the shaft (1) allow adjustment of the length of each arm (2) and of the spacing of arms (2) along the shaft (1) and the connecting elements (6) employed to connect brushes (5) to the arms (2) allow adjustment of the angle of contact of each brush (5) with the surface of the photovoltaic panel being cleaned The device is provided with two brushes (5) arranged either at close proximity adapted to perform thorough cleaning of a photovoltaic panel (7) or at an appropriate spacing for the simultaneous cleaning of adjacent photovoltaic panels (7, 8).
摘要:
The invention relates to an apparatus (1) for surface treatment of an elongate object (50), such as a wire rope, while the apparatus (1) travels along the object (50), including a squeegee unit (10) for applying a deformable material, such as a coating material, comprising: a first and a second opening (16, 17) which are mutually aligned and through which said elongated object (50) is able to pass in a longitudinal direction (12), wherein a squeegee element (102) is provided between the first and the second opening (16, 17) defining an opening (15) which is adapted to the cross sectional shape of the elongated object (50) to distribute a coating layer by wiping along the surface of the elongated object (50) passing through said opening (15).
摘要:
A system includes an elongated rail including support surfaces and a mounting surface disposed between the support surfaces. Photovoltaic modules can be coupled to the mounting surface and raised relative to the support surfaces. A first maintenance vehicle can include a cleaning head, actuator, motor, and support legs. The support legs can suspend the cleaning head over the photovoltaic modules and can be respectively movably coupled to the support surfaces so as to laterally and sequentially move the cleaning head parallel to the elongated rail and across each of the photovoltaic modules responsive to actuation of the motor. At least a portion of the cleaning head can be vertically movable between a disengaged position spaced apart from the photovoltaic modules and an engaged position in contact with at least one of the photovoltaic modules responsive to actuation of the actuator.
摘要:
Eine Fallschachtanordnung (20), insbesondere für eine Vorrichtung zur Beleimung von Partikeln, die zumindest teilweise aus zur Herstellung von Werkstoffplatten geeigneten Fasern und/oder Spänen bestehen, weist einen Fallschacht (21) auf, der einen Einlass zur Zuführung der Partikel und einen Auslass zur Abgabe der Partikel aufweist; einen Spachtel (27), der angeordnet ist, sich relativ zu einer Innenwand (21a) des Fallschachtes (21) zu bewegen, um die Innenwand (21a) zu reinigen, wobei die Fallschachtanordnung (20) weiter zumindest ein flexibles Abstreifelement (22) zum Reinigen des zumindest einen Spachtels (27) aufweist, wobei das flexible Abstreifelement (22) im Verfahrweg des zumindest einen Spachtels (27) über die Innenwand (21a) gespannt ist; und weiter Antriebsmittel vorgesehen sind, die eingerichtet sind, das flexible Abstreifelement in eine Bewegung in eine Richtung der Längserstreckung des flexiblen Abstreifelements (22) zu versetzen. 1469
摘要:
본 발명은 선박에 사용되는 밸러스트수의 자외선 처리장치에 관한 것으로, 보다 상세하게는 자외선 처리장치에 사용되는 자외선램프에 부착되는 이물질을 제거하는 와이퍼가 주와이퍼와 보조와이퍼의 이중구조로 이물질을 이중으로 제거할 수 있게 하며, 주와이퍼는 와이퍼몸체의 내주면 중앙부에, 보조와이퍼는 상기 주와이퍼의 양측에 각각 위치하여, 전진 또는 후진 이동시에 자외선램프부에 부착된 이물질이 상기 주와이퍼에 닦이기 전 일차적으로 보조와이퍼에 걸려 제거될 수 있도록 하며, 보조와이퍼는 경사돌출부 및 그 말단의 첨예부를 형성하여 자외선램프부 표면의 마찰은 최소화하고, 주와이퍼는 내주면의 홈을 중심으로 좌우에 각각 배치되는 제1날과 제2날을 형성하는 것을 특징으로 하는 이중 와이퍼구조를 갖는 밸러스트수 자외선 처리장치에 관한 것이다.