公开(公告)号：US5076478A

公开(公告)日：1991-12-31

申请号：US626253

申请日：1990-12-11

Applicant: Henry M. Unger

Inventor： Henry M. Unger

IPC: A47L1/08 ,  A47L1/00 ,  A47L13/51

CPC classification number: A47L13/51 ,  A47L1/00 ,  Y10S224/904

Abstract: A water holding device for a window washer as a first water tank for the reception of a window washing tool, and has a second water tank in communication with the first water tank at its lower end for the relief of pressure caused in the first water tank by rapid insertion of a working tool into the first water tank, the water holding device being of progressively decreasing cross-section in a downwards direction in order to minimize the volume of water required in the first water tank, and thus minimize the weight to be carried by the user.

公开(公告)号：US5083338A

公开(公告)日：1992-01-28

申请号：US554259

申请日：1990-07-18

Applicant: Henry M. Unger

Inventor： Henry M. Unger

IPC: A47L1/06 ,  A47L1/15

CPC classification number: A47L1/06 ,  Y10T279/17948 ,  Y10T403/32598 ,  Y10T403/67

Abstract: The invention relates to a cleaning apparatus for surfaces, more particularly window panes. It mainly comprises a handle 1 and a two-part holder 4 for rod-shaped or strip-shaped cleaning elements 8 which is releasably attached to the handle 1. The releasable connection comprises: a forwardly open inner sleeve 2 which is formed on the handle 1 and has diametrically opposite axial slots 11, 12; an outer sleeve 3, mounted rotatably but axially non-displaceably on the inner sleeve 2; and a pin 5, 6 which is inserted in the inner sleeve 2 and is divided into two in the axial direction. The outer sleeve 3 has an internal screwthreading 16, 17 recessed by axial grooves 18, 19 at two diametrically opposite places. By the rotation of the outer sleeve 3 in relation to the inner sleeve 2, the grooves 18, 19 can be brought into alignment with the slots 11, 12. In such alignment the pin 5, 6 divided into two, bearing an external screwthreaded portion 20, 21 on each of diametrically opposite sides, can be axially displaced in the inner sleeve 2. By the rotation of the outer sleeve 3 the screwthreaded portions 16, 17 of the outer sleeve 3 are brought into engagement with the screwthreaded portions 20, 21 of the two halves 5, 6 of the pin, the two-part pin 5, 6 being thus fixed in the inner sleeve 2.

Abstract translation: 本发明涉及一种用于表面，特别是窗玻璃的清洁装置。 它主要包括一个手柄1和一个用于棒状或条状清洁元件8的两部分保持器4，该保持件可释放地附接到手柄1.可释放的连接包括：向前开口的内套筒2，其形成在把手上 具有径向相对的轴向槽11,12; 外套筒3，其可旋转地但不可移动地安装在内套筒2上; 以及插入内套筒2中并沿轴向分成两个的销5,6。 外套管3具有在两个直径相对的位置处由轴向凹槽18,19凹陷的内螺纹16,17。 通过外套管3相对于内套筒2的旋转，槽18,19可以与槽11,12对齐。在这种对准中，销5,6被分成两部分，轴承外螺纹部分 20,21在径向相对的侧面上可以在内套筒2中轴向位移。通过外套筒3的旋转，外套筒3的螺纹部分16,17与螺纹部分20,21接合 在销的两个半部5,6中，两部分销5,6固定在内套筒2中。

公开(公告)号：US5232136A

公开(公告)日：1993-08-03

申请号：US821400

申请日：1992-01-14

Applicant: Henry M. Unger

Inventor： Henry M. Unger

IPC: A45F5/02

CPC classification number: A45F5/02 ,  A45F5/021 ,  A45F2200/0566 ,  A45F2200/0575 ,  Y10S224/904

Abstract: A holder for a naked, sharp-edged workman's tool is provided, which provides a safety shroud for the sharp edge of the workman's tool at the time it is inserted into the holder by a workman, the holder also providing for the support of a secondary retractable single-edged razor.

Abstract translation: 提供了一个赤裸的尖锐工人工具的持有人，该工具为工人工具的锋利边缘提供了一个安全护罩，当工匠的工具插入到支架中时，保持器还提供辅助 可伸缩单边剃须刀。

公开(公告)号：US5144713A

公开(公告)日：1992-09-08

申请号：US674659

申请日：1991-03-25

Applicant: Henry M. Unger

Inventor： Henry M. Unger

IPC: A47L13/10

CPC classification number: A47L13/10

Abstract: The invention relates to a hand-operated wiping instrument for floors. The wiping instrument comprises a frame 1 with support and guide rollers 5, arranged at the front in the direction of movement F, and a wiping strip 7 arranged after said support and guide rollers in the direction of movement. The frame 1 supports a guide pole 3 with a handle 4 which is located in a plane A perpendicular to the direction of movement F, the distance a of which plane from the wiping strip 7 is substantially smaller than the distance b of the wiping strip 7 from the support and guide element 5. A wiping instrument of this type can be easily handled with a good wiping effect because the wiping strip is dragged and not pushed.

Abstract translation: 本发明涉及一种用于地板的手动擦拭器具。 擦拭器具包括具有支撑的框架1和沿着移动方向F的前方布置的引导辊5以及沿着移动方向布置在所述支撑和引导辊之后的擦拭条7。 框架1支撑导向杆3，手柄4位于垂直于移动方向F的平面A中，平面与擦拭条7的距离a基本上小于擦拭带7的距离b 来自支撑引导元件5.由于擦拭带被拖动而不被推动，因此可以容易地处理这种类型的擦拭器具，具有良好的擦拭效果。

公开(公告)号：US4602532A

公开(公告)日：1986-07-29

申请号：US640495

申请日：1984-08-13

Applicant: Henry M. Unger

Inventor： Henry M. Unger

IPC: B25B9/02 ,  B25B13/50 ,  B25B13/02

CPC classification number: B25B13/5091 ,  B25B9/02 ,  Y10S81/901

Abstract: To enable wood screws provided with a suspension hook having a shank, and also magnetic holders having a shank, to be applied to and released from comparatively high structural parts by an operator standing on the floor or ground below, an apparatus is provided which comprises a carrier arm including two legs by means of one of which it is affixed in a direct or indirect manner to one end of a hollow cylindrical body enabling the apparatus to be inserted, for example, into a handle bar which can be extended and retracted telescopically and to be secured therein, the other leg of the carrier arm having a bifurcated portion provided for the reception therein of the shank of a wood screw or magnetic holder and fixing it in the proper position for applying or releasing the wood screw or magnetic holder.

Abstract translation: 为了使设置有具有柄的悬挂钩的木螺钉以及具有柄的磁性保持器能够由站立在地板或地面上的操作者施加到相对高的结构部件并从其释放，所述装置包括： 载体臂包括两个腿，其中一个腿以直接或间接的方式固定到中空圆柱体的一端，使得该装置能够插入例如可伸缩地延伸和缩回的手柄， 要固定在其中，承载臂的另一个腿具有分叉部分，用于在其中接收木螺钉或磁性保持器的柄部并将其固定在用于施加或释放木螺钉或磁性保持器的适当位置。

公开(公告)号：US4919019A

公开(公告)日：1990-04-24

申请号：US362710

申请日：1989-06-07

Applicant: Henry M. Unger ,  Michael Vorobyov

Inventor： Henry M. Unger ,  Michael Vorobyov

IPC: B25B27/14 ,  F21S4/00 ,  F21S8/00 ,  H01J9/00 ,  H01J61/02

CPC classification number: H01J9/006

Abstract: A device for removing and installing single-pin type fluorescent tubes has a cradle in which a fluorescent tube is frictionally held, and a pusher mechanism that can be extended by rotation of a pole on which the cradle is supported.

Abstract translation: 用于去除和安装单针型荧光管的装置具有其中摩擦地保持有荧光管的托架，以及可以通过支架上的杆的旋转而延伸的推动器机构。

公开(公告)号：US4791835A

公开(公告)日：1988-12-20

申请号：US168980

申请日：1988-03-16

Applicant: Henry M. Unger ,  Michael Vorobyov

Inventor： Henry M. Unger ,  Michael Vorobyov

IPC: H01J9/00 ,  B25B13/00

CPC classification number: H01J9/003

Abstract: A device for installing or removing fluorescent tubes from a lighting fixture has a cradle with drive rollers and has spring biased arms which move the drive rollers into frictional engagement with a fluorescent tube, subsequent to which the drive rollers can be rotated to rotate the fluorescent tube by rotating a pole carrying the device.

公开(公告)号：US4218085A

公开(公告)日：1980-08-19

申请号：US8020

申请日：1979-01-31

Applicant: Henry M. Unger

Inventor： Henry M. Unger

IPC: H01K3/32

CPC classification number: H01K3/32

Abstract: A device provided with a stick for screwing in and out electrical lamps located at an elevated position from a floor comprises a plurality of suction cups arranged circularly at one end of the stick. The suction cups are arranged to be urged against the glass body of a lamp by means of the stick and in doing so by an evacuation of a portion of the air in the suction cups adhering to the glass body of the lamp so firmly that the lamp is able to be screwed in or out. The suction cups are arranged in the interior of an annular head rigidly connected to the stick. An annular body is guided adjustable relative to the lamp on the annular head.

Abstract translation: 设置有用于将位于从地板升高的位置的电灯拧入和移出的棒的装置包括在棒的一端圆周布置的多个吸盘。 吸盘被布置成借助于棒被推靠在灯的玻璃体上，并且这样做是通过抽吸附着在灯的玻璃体上的吸盘中的一部分空气来牢固地使得灯 可以拧入或拧出。 吸盘布置在刚性地连接到棒上的环形头部的内部。 环形主体相对于环形头上的灯被引导可调节。

公开(公告)号：US4922577A

公开(公告)日：1990-05-08

申请号：US305323

申请日：1989-02-02

Applicant: Henry M. Unger

Inventor： Henry M. Unger

IPC: B05C17/02 ,  B25G1/04

CPC classification number: B05C17/0205 ,  B25G1/04 ,  Y10T16/473

Abstract: An extensible handle bar for tools has on its outer tube a sleeve-shaped body made of thermoplastic material and provided with an external thread. The body has an extension provided with longitudinally extending slots and an external taper. A sleeve-shaped threaded nut is guided on the external thread of the body and has an internal taper which cooperates with the external taper of the extension. For improving the clamping of the inner tube of the handle bar in the sleeve-shaped body, the angle of inclination of the internal taper of the sleeve-shaped threaded nut is smaller than the angle of inclination of the external taper of the extension of the body provided with an external thread.

Abstract translation: 用于工具的可伸缩把手在其外管上具有由热塑性材料制成并且具有外螺纹的套筒形主体。 主体具有延伸部，其具有纵向延伸的狭槽和外部锥形部。 套筒形的螺母在主体的外螺纹上被引导，并且具有与延伸部的外锥形配合的内锥形。 为了改善把手杆的内管在套筒形体中的夹持，套筒形螺母的内锥度的倾斜角度小于所述套筒形螺母的延伸部的外锥度的倾斜角度 身体设有外螺纹。

公开(公告)号：US4858267A

公开(公告)日：1989-08-22

申请号：US169909

申请日：1988-03-18

Applicant: Henry M. Unger

Inventor： Henry M. Unger

IPC: A47L1/06

CPC classification number: A47L1/06

Abstract: An apparatus for wet cleaning in particular window panes includes an elongated carrier for a removable, fur-like cleaning body surrounding said carrier and a shaft-like handle being mounted at said carrier rectangularly thereto. The cleaning body has an outer cover with a longitudinal slot by means of which it can be applied to the carrier. This apparatus is superior as compared with the known apparatuses in that a holder is secured to the front end of the handle which has at each of its ends short threaded pins, two elongated arms being screwed onto the threaded pins which forms, together with the holder, the carrier for the cleaning body which is open at both ends. The longitudinal slot in the outer cover of the cleaning body is associated with the holder and comprises a length corresponding to that of the holder together with a threaded pin.

Abstract translation: 用于特别是窗玻璃中的湿清洁的装置包括用于围绕所述载体的可移除的毛皮状清洁体的细长载体和在所述载体上矩形地安装在其上的轴状手柄。 清洁体具有带有纵向狭槽的外盖，借此可将其施加到托架上。 该装置与已知的装置相比是优越的，因为保持器固定到手柄的前端，手柄的前端在其端部处有短的螺纹销，两个细长的臂被拧在螺纹销上，螺母与支架一起形成 ，用于清洁体的载体，其在两端敞开。 清洁体的外盖中的纵向狭缝与保持器相关联并且包括与保持器的长度对应的长度以及螺纹销。