Table of Contents
How is a clock measured?
We know that the measurement of time is read by a clock or a watch. Any clock or watch except a digital watch, has a dial. On the circular border of the dial of a watch or clock there are the hour numbers from 1 to 12 at equal intervals. The small hand is the hour hand and longer hand is the minute hand.
What’s the size of a clock?
Generally, a clock will be between six to eighteen inches (about 15 cm to 45 cm). A smaller clock might measure around 8.5 inches (21 cm), and a medium clock sits around 12 to 24 inches (30 to 60 cm), while a larger clock can be between 24 to 32 inches (60 to 81 cm).
What is the diameter of the clock?
12 inch clocks are 12 inches diameter, 18 are 18 inches diameter, 24 clocks are 24 inches diameter etc! Make sure to get a battery that is over 1.3v for the large wall clocks. The larger hands take a lot of energy so a better battery will last longer. Lithium batteries are said to last a long time in clocks.
What is a circumference of a clock?
Distance of the clock = circumference of the clock (total circumference = 24pi). The minute’s hand covers 24pi in 60 minutes, hence covers 24pi / 60 in 1 minute = 2pi / 5; multiply this resultant by 20 to get the circumference covered in 20 minute, which is 8 pi.
What do I need to make a wooden clock?
Materials needed to make a wood clock
- Thin Scrap plywood (I used 7/32″ plywood underlayment) – you can use ¼″ plywood too.
- Scrap ¼″ MDF or plywood.
- Wood stains in a few colors.
- Clock mechanism kit (look for shaft length based on the thickness of your plywood)
- Jigsaw or scroll saw or band saw.
- Power drill.
How do you pick a clock?
Quick Tips
- Choose an analog clock if you want it to be a decorative piece and don’t mind it making a little noise, or go for a digital model if you value practicality and quietness above everything else.
- In order to find the right size, consider the other elements on that wall and how far you’ll be when reading the time.
What is a clock fit up?
The Fit-Ups Insert Clocks are pre-assembled clock parts sold with the hands, dial, lens and bezel already made and ready to fit into a pre-drilled hole in your clock case. All of these parts are listed by the outside diameter, or edge to edge size of the part.
How big is the hole for a clock mechanism?
It is surprisingly simple. Just drill a 3/8″ hole in front of your clock case, slide the movement shaft through the hole and secure in place by tightening 1 hex nut.
What is the correct size of the clock key?
The lazy way instead of the Clock key size chart. 1 1.75mm = 000 Key. 2 2.0mm = 00 Key. 3 2.25mm = 0 Key. 4 2.5mm = 1 Key. 5 2.75mm = 2 Key Shaft width / Key #.
What is the average size of a wall clock?
This may seem like a big gap between sizes, but you must consider the size of the hands of the clock on average as this is solely responsible for dictating the final dimensions of the wall clock. At Tick Tock Clocks, you will find that the average size of our wall clocks is around 30cm in diameter, or around 12 inches.
How big should a clock face be?
The size of the hands will decide how large a clock will be. The average-sized clock hands will allow for a 6 to 18-inch clock face. This is somewhere between 15 and 45cms in diameter. If you find a clock with high torque hands then the area of your clock face could be significantly bigger, between 60 and 90cms.
How do you measure the winding arbor on a clock?
On the back of your clock is the winding arbor (the steel shaft the key fits on to). With your digital gauge, measure the square shaft from flat side to flat side to get the millimeter size. Most winding arbors taper out towards the the clock and the end section is most likely the smallest.