摘要:
A rafter square is provided. The rafter square includes a first outer edge, a second outer edge and an angled edge that extends between and connects the first outer edge and the second outer edge. The rafter square includes a plurality of scribe holes with each scribe hole having at least one scribe notch. The scribe notches are sized and/or shaped to receive a variety of marking instruments (e.g., a mechanical pencil, carpenter's pencil, etc.) of various sizes for use with the rafter square.
摘要:
An improved transparent template and positioning device for aligning material to be stitched, marked or cut, the template including two overlapping lines with one or more being translucent and one or more using fluorescent pigment that will overlap their colors to create a third color forming an outline or “halo” effect of enhanced visibility, enabling the darker more precise opaque lines on the ruler to be easily seen or found on light and dark materials. The translucent lines will allow the user to see through the template to the actual material that he or she is working with in order to provide improved viewing and more accurate alignment.
摘要:
The tool can be used when you have to draw a contour on a plate for cutting purposes to make it fit. The tool (figure 1) uses an arm that follows the contour of the wall (A) with help of a wheel (B), a guide (C) which follows the side of the plate that needs to be cut and an arm that facilitates the drawing of the line (D). The contour arm and the drawing arm move in opposite directions whereby the contour of the wall is printed in a negative (mirrored) way on the plate when holding a pencil at the guiding tab (E). Therefore the plate that has to be cut needs to be placed upside down on top of and parallel to the previous plate. Using this method you do not need to preset the contour marker and the width of the plates do not matter.
摘要:
Procédé de fabrication de produits tels que des moules de coulée et de modèles, par exemple, et dispositif d'exécution de ce procédé. L'invention permet de simplifier la production de produits tels que par exemple des moules de coulée et de modèles. En utilisant une pluralité de gabarits (3) faisant partie d'un système de gabarits, l'expansion de chaque ligne (2; 21) telle que par exemple les courbes dessinées par le contour du produit, est déterminée et tracée et/ou reproduite à n'importe quelle étape du procédé de fabrication. La similitude entre la courbe et le gabarit (3) qui s'y adapte est alors déterminée et l'étendue de la courbe (2; 21) est également définie sur le gabarit (3) s'adaptant à la courbe, entre une pluralité de points (A1; A2, etc) dont l'emplacement est défini sur le gabarit.
摘要:
A sheet material template adapted notably to facilitate securing of building panels to a support surface is provided in an initial flat sheet configuration and is foldable in to a three dimensional template configuration.
摘要:
A sheet material template adapted notably to facilitate securing of building panels to a support surface is provided in an initial flat sheet configuration and is foldable in to a three dimensional template configuration.
摘要:
The invention relates to a device for joining wooden parts, especially wooden beams, using nail plates or such like. Said device comprises a table (1) with a support surface (4) on which the wooden parts are placed for joining, and a press (7) for joining the wooden parts with the nail plates. The table (1) and a marking device (10) by means of which marks can be made on the support surface (4) of the table (1) can be displaced in relation to each other. By means of the marking device (10) the position of the beams and nail plates on the support surface (4) of the table (1) can be traced. This can be done very rapidly since the data of the construction to be assembled is usually available in computer-readable form, especially because in recent years constructions have come to be designed entirely by computer.