#Staples protractor full#

To plot lines of position and other such problems This can easily be done as the upper surface of the protractor readily allows of lines being ruled and rubbed out. Then reverse the protractor so that the pencil lines are in contact with the objects charted and prick through position as usual.

This can easily be done without calculation by using the italic figures if necessary.

To fix positions by angles - Lay off the angles observed on the matt side in the opposite direction to that in which they are observed. By using the protractor in the same way the True Course or bearing can be found from the magnetic, or given both true and magnetic the Compass Error may be determined. 340° and then given the Compass Error as 5° W treat the protractor as a movable compass card and move it 5° to the West. To find Magnetic Course or Bearing from true - Set the protractor to the course or bearing, e.g. The same applies to laying or reading off a position for Lat. Another perpendicular will cut off on the 0° - 180° line the number of divisions equaling the difference of latitude. between two positions - Align the protractor to the nearest meridian and a perpendicular from the course line (at the distance given) will cut off on the 90° - 270° line the numbers of divisions equally the departure. Services available at Staples 4303 24th Avenue, Fort Gratiot, MI. Explore Staples, the Working and Learning Store, at your local Staples Store. By this means a bearing or course can be moved anywhere over the chart with no chance of unknown displacement. Staples Stores serve millions of customers from entrepreneurs and small businesses to remote workers, parents, teachers, and students. Align the protractor by one of its parallel lines as necessary on the bearing or on the compass and move protractor to the point required by drawing pencil lines either side, of the protractor as necessary. To use a parallel rule - or to take a bearing to or from a compass on the chart. It is here that the great use of the parallel lines is so noticeable, as any line can be used within the limits of the size of the protractor. Align the protractor to the course or bearing and the angle can be read off at once from the nearest meridian or parallel. Nails & Staples Nuts & Bolts Rivets Screws View Fasteners. The left edge can always be distinguished by the writing 'Douglas Combined Protractor and Parallel Rule'. Marking Gauges Pencils, Pens & Paper Protractors Squares & Triangles. Use the left side as a ruling edge and the graduation in italic figures on the meridian or parallel - rule the desired course or bearing. This small protractor is your budding engineer's perfect addition to the. Protractor and an angle drawing tool the swing arm pinpoints the angle and guides drawing perfectly straight lines. NOTE: we can't deliver to the Channel Islands or other locations outside the UK.How to use the Douglas Navigational Protractor This Staedtler 6' swing-arm protractor is made with heavy-duty plastic to resist breaking and bending. extra pen caps, staples, protractor - glue tape, correction tape, stapler - coloured pencils, more sticky notes - glue stick - pastel highlighters (Daiso) - scented ballpoint pens (Daiso) - graphite pencils - fineliners (0.6 and a regular) - blue, black, red pen (bought from the Philippines) - lavender and baby pink pen (bought from the. This higher rate carriage charge will be indicated in your basket as a heavy or large delivery charged at £8.95.įull delivery details are provided in the Help Centre Products likely to be impacted by this higher rate parcel send are: boxes of paper, multiple quantities of water, desk stands or furniture and volume packs of cleaning supplies. Orders that contain products which at dispatch will be more than 20kg weight will be subject to a Heavy and Large delivery charge. As a result we have to reflect this in the delivery charges we make to our customers. The parcel rate charges are often amplified for orders in excess of 15kg from all the couriers we use. Heavy and Direct Delivery - £9.16 ex.VAT £10.99 inc.VAT Heavy and Large ProductsĪll our orders are dispatched via courier networks and do not travel via parcel post. *Priority deliveries cannot be offered to all locations, and occasionally shipments may be delayed by credit checks.

#Staples protractor full#

The square protractor we offer is especially convenient for plotting celestial lines of position, and having the full 360 often reduces the chances of plotting errors if we are very tired underway. Priority delivery - £4.16 ex.VAT £4.99 inc.VAT (courier, signed for *). A protractor is a tool that lets us draw angles of a specific size, or draw a line in a given direction. Next working day delivery on order before 5pm*