Abstract: A method of forming a film cooling hole in a component having an internal surface and an external surface is disclosed herein that includes forming the component with a first feature on the external surface, measuring a geometry of the external surface to determine a first placement of the first feature, and drilling the film cooling hole through the component at the first placement.

Abstract: Particularly the present invention will allow a detail and precise contour reading and contour marking on surfaces with sharp angles, angles, curves or any difficult shapes, in particular the present invention pertains generally as a mechanism for patented tool: TOOL, METHOD AND MARKING SYSTEM, Canadian Patent No. 2,625,566, U.S. Pat. No. 8,127,457 B2. As the level of difficulty during the wood flooring/tile installation around curved and/or off angle surfaces arises, and there are limited number of workers who can perform such trade, the MECHANISM FOR TOOL, METHOD AND MARKING SYSTEM, will enable anyone who is familiar with the trade to perform the complicated assignment in a shorter period of time and without waste of material; moreover, it will allow performers to acquire the precise craftsmanship results.

Abstract: The present invention pertains generally to marking and/or measuring surfaces adjacent to the curved and/or off angle object's surface, positioned perpendicularly to the working surface or positioned on the same surface plane as the object's surface. Particularly, the present invention should and/or will be useful for the hardwood/laminate/parquet/engineering flooring installers and/or any kind of residential and/or commercial construction workers and/or for amateur performers. As the level of difficulty during the wood flooring installation around curved and/or off angle surfaces arises, and there are limited number of workers who can perform such trade, the TOOL, METHOD AND MARKING SYSTEM, will enable anyone who is familiar with the trade to perform the complicated assignment in a shorter period of time and without waste of material; moreover, it will allow performers to acquire the craftsmanship results.

Abstract: The adjustable jig and transfer punch tool that a plurality of pointers wherein each pointer has a central vertical axis, an anvil portion, a mandrel portion and a swivel joint joining the anvil portion to the mandrel portion in a movable manner about the central vertical axis. Each of the anvil portion and the mandrel portion has a transverse orifice therein relative to the central vertical axis. A first and second rods extend in the transverse orifices in a first and second pair of pointers respectively, joining these pointers together such that the pointers are independently movable there along. One of the pointers in the first pair of pointers is also one of the pointers in the second pair of pointers, and the first rod is movable angularly from the second rod about the swivel joint on that common pointer.

Abstract: This invention discloses a component marking device to allow components to be marked by using the rotation provided by a CNC type of machine or other machine tool, and which utilizes a stylus which shares the same approximate axis of rotation as the CNC machine and which utilizes rotating impact balls to impart a strong throwing force on hammer pins and a hammer to cause the sudden downward movement of the stylus as desired.

Abstract: A marking device, in particular a hand-held marking tool for positioning markings, comprises first means (50, 52, 54, 56) which make it possible to position the device (10) in a predefinable first position of a reference surface (16), and second means (46) for leveling the device (10) relative to the reference surface (16), as well as a tracking system (13) for determining a distance covered by the device (10) relative to the first position of the device. The tracking system (13) detects the movement of the measuring instrument (10) on the reference surface (16) in two orthogonal directions (18,20).

Abstract: A device for hanging a picture and adjusting its height relative to a wall is provided. The device comprises a back plate member that attaches to the wall, a riser member that slides relative to the back plate member, and an eccentric disc operably engaging the riser member to raise or lower the picture. The picture itself is hung from a hook extending outward from the riser member.

Abstract: A marking device for a CNC machine tool or the like comprises a tubular body capped at either end with top and bottom plates. A main shaft extends down through the top plate along the central axis of the body, and is rotatably held in place by upper and lower bearings. A cylindrical cam having one or more cam lobes disposed on an underside thereof is attached to the main shaft within the body. A guide extends through the bottom plate and slidably supports a spring-biased stylus, an upper, anvil end of which normally tracks along the underside of the cam, and a lower, marking point end of which normally lies just within the guide. When the main shaft is rotated, e.g., by being operably connected to the machine tool's spindle, the cam also rotates, causing the cam lobes to strike the anvil and drive the stylus axially downwards through the guide and into a part or work piece. To create a complex pattern, the machine tool sets the spindle to rotate at a constant rate.

Abstract: A window measuring device measures the distance between a target feature and a datum feature on a window. In another aspect of the present invention, a window measuring device is flexibly conformable to a curved window. Yet another aspect of the present invention provides a window measuring device having a pair of legs with incremental marking and a target feature alignment portion.

Abstract: A multi-purpose, positioning and fastening strap is disclosed for use in the construction of building structures. The strap is made from a flexible, durable, non-stretchable material and has a high breaking load. The strap is usable for various construction applications, such as, the fastening or holding down of tar or felt paper on a roof, the laying down of shingles on a roof, the erection of a trussing structure for a roof, the construction of a floor, etc. The durability and breaking load of the multi-purpose strap are critical physical characteristics which are necessary for its use in the aforementioned various construction applications.

Abstract: A multi-purpose, positioning and fastening strap is disclosed for use in the construction of building structures. The strap is made from a flexible, durable, non-stretchable material and has a high breaking load. The strap is usable for various construction applications, such as, the fastening or holding down of tar or felt paper on a roof, the laying down of shingles on a roof, the erection of a trussing structure for a roof, the construction of a floor structure, etc. The durability and breaking load of the multi-purpose strap are critical physical characteristics which are necessary for its use in the aforementioned various construction applications.

Abstract: A marking template includes a flat body having a bottom edge and two slots perpendicular to the bottom edge. The slots guide movements of a fitting between extremes defined by the ends of the slots. The fitting includes a flat bottom edge and a triangular edge portion dividing the flat bottom edge into two spaced portions. The triangular edge portion defines a right angle and is designed to receive the corner of a door or drawer face to allow marking of holes from the perspective of the corner of the door or drawer face. The flat bottom edge allows placement of the inventive marking template along one of the side edges of a door or drawer face. In one embodiment of the present invention, a lower portion of the marking template includes a plurality of spaced holes along with various indicia marking the location of each hole as well as other locations on the bottom edge of the body.

Abstract: A protractor including a base having a curved surface formed in an upper portion, a disc including a circular outer peripheral surface for slidable engagement with the curved surface of the base, the disc including an opening, a pair of flanges formed in parallel in the opening, and a slide including two end portions slidably engaged with the flanges of the disc so that the slide can be guided to slide along the flanges, whereby various geometric figures can be drawn by the protractor when the disc rotates relative to the base and when the slide slides along the flanges.

Abstract: A drapery installation tool includes a top and bottom square block held together by a pair of bolts, each block having a groove for adjustably mounting a pair of measuring rules, openings for mounting a pair of spring biased pins, and additional openings forming guides for a drill. The measuring rules locate the pins relative to a window casing. The pins when hit by a hammer form starting holes for drapery and curtain rod brackets in wallboard, or in the alternative, act as center punches in wood and wood panelling. The drill guides are used to guide a drill when starter holes are needed in wood and wood panelling.

Abstract: A self-centering jig for planar articles having a vertical and horizontal centerline, capable of centering in both the horizontal and vertical directions, is disclosed. The self-centering jig comprises a jig body a having a template section, a first pair of operatively connected arms extendibly mounted in the jig for uniform horizontal movement in opposite directions from a vertical centerline, and a second pair of operatively connected arms extendibly mounted in the jig body for uniform vertical movement in opposite directions from a horizontal centerline. The template section may be removable, and can be interchanged with other templates to permit drilling of different patterns using the same jig. The template section may also contain a plurality of holes for a plurality of patterns, such that a single template may be used to drill several patterns.