摘要:
FIG. 1 is a front perspective view of a marking apparatus, showing our new design; FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereof; FIG. 3 is a left side elevational view thereof, the right side elevational view being a mirror image thereof; FIG. 4 is a top plan view thereof; FIG. 5 is a bottom plan view thereof; and, FIG. 6 is a bottom perspective view thereof. The broken lines in FIGS. 1-6 are for the purpose of illustrating portions of the marking apparatus that form no part of the claimed design.
摘要:
A device for marking a picture hanging spot on a mounting surface has a general U-shape encompassed by a support base, a front arm and a rear arm. The device is further provided with at least one bore, at least one pressing rod adjustably engaging within the bore, a plurality of padding means inward the U-shape, and a marking means on the rear arm facing the mounting surface. Therein, the pressing rod and the marking means are coaxially aligned, and the axis thereof is substantially perpendicular to the picture hanging spot on the mounting surface. Thereby, the pressure exerted on the pressing rod transfers through the axis thereof to the marking means that leaves a mark on the mounting surface.
摘要:
A marking device for marking the location for a support for a mountable object, such as a picture frame, has a body with a compressible or collapsible configuration and adhesive for removably attaching a back face to a backside of the mountable object. A primary marker is coupled to the body and disposed below a front face in an uncompressed configuration and projects at least to the front face to mark the surface in the compressed configuration. The marker is disposed adjacent a perimeter edge of the body to facilitate alignment. A sighting notch can be formed in the body with the marker at the apex of the notch to facilitate alignment. A secondary marker is removably coupled to the body for harder surfaces.
摘要:
A hand-holdable marking tool comprising a housing, a plate-like reference piece locatable against a surrounding frame; and a marking implement having a marking point movable to a pre-determined distance away from the reference piece. The hand-holdable marking tool may be a hand-holdable door marking tool (2) used against a door frame. The invention further provides a method of marking a door in comparison with a corresponding door frame.
摘要:
A tool has a mechanism for absorbing energy transmitted to a hand grip, comprising a support body, a handle, an elastic return member and an interchangeable head as a base unit which is capable of accommodating additional fittings depending on the specific application. A lower part of the cylindrical body has a shouldered part having a diameter larger than its upper part so as to allow positioning and support of a ring associated with the handle. The handle has an internal shouldered part with an upper face constituting the support for the elastic return member. The interchangeable striking head comprises a part centered in the ring and a neck that fits inside an internal bore of the body. The striking head rests directly on the body in order to transmit the entire striking force to the body, and the handle extends rearwardly as the hand grip.
摘要:
A device for marking a surface, the device comprising: a body configured to store a marking substance; a guide arrangement having a first end and a second end, at least a portion of an outer surface of the guide arrangement tapering from the first end to the second end which is narrower than the first end, wherein an output path is provided through the second end at substantially the centre of the guide arrangement; an activation arrangement; and a delivery arrangement which is configured, in response to triggering of the activation arrangement, to deliver a quantity of the marking substance from the body, along the output path and out of the second end, wherein, in use, a user inserts at least the second end of the guide arrangement into an aperture in an element positioned adjacent a surface until the outer surface of the guide arrangement contacts the aperture, and the user triggers the activation arrangement to deliver a quantity of the marking substance through the second end and onto the surface to mark the surface at a position which is substantially aligned with the centre of the aperture.
摘要:
The DS SPEED MARKER was developed as a measuring device. The handle is comfortable in size and length and the revolution of the wheel creating a chalk mark upon each revolution is effortless to use. I have used the DS SPEED MARKER countless times in the field. It is well made, very durable, accurate and the most efficient way to measure and mark lengths of firewood available.
摘要:
A tool has a mechanism for absorbing energy transmitted to a hand grip, comprising a support body, a handle, an elastic return member and an interchangeable head as a base unit which is capable of accommodating additional fittings depending on the specific application. A lower part of the cylindrical body has a shouldered part having a diameter larger than its upper part so as to allow positioning and support of a ring associated with the handle. The handle has an internal shouldered part with an upper face constituting the support for the elastic return member. The interchangeable striking head comprises a part centered in the ring and a neck that fits inside an internal bore of the body. The striking head rests directly on the body in order to transmit the entire striking force to the body, and the handle extends rearwardly as the hand grip.
摘要:
A marking device of the present invention includes a resilient member to shield a marking member and enable an article with the device to traverse a surface without leaving a mark. The marking member is fixed to the device base and may have an adjustable height. The device may further include an indicator to provide a visual, audible or other type of signal indicating successful completion of marking. Further, the marking device may be slidably attached to measurement instruments to mark locations corresponding to desired measurements. In operation, the article or instrument with marking devices secured thereto is positioned at a desired location relative to the surface. Pressure is applied to the article or instrument, where marking members of the devices protrude through corresponding resilient members to produce marks on the surface. A level device with an adhesive base may be removably secured to an article for proper article orientation.
摘要:
A holder 20 is rotatably connected to a body 10. A scribe tool 30 is attached to one end of the holder 20. A plate spring 16 is fixed to the body 10, and a receiving plate 26 is fixed to the holder 20. A piezo-actuator 40 is interposed between the plate spring 16 and the receiving plate 26. One end of a plate spring 50 having a small spring constant is fixed to the holder 20. The body 10 is provided with an adjustment screw 60. When a lower end part 65 of the adjustment screw 60 is protruded, the lower end part 65 presses the plate spring 50 for flexure, thereby generating a resilient force to the plate spring 50. By this, a rotational force is given to the holder 20 and thus a pressing load directing toward a workpiece is given to the scribe tool 30.