ClipArt ETC
A clock that says it is 1 o'clock

1 O'clock

A clock that says it is 1 o'clock

A clock that says it is 10 minutes past 12

10 Minutes Past 12

A clock that says it is 10 minutes past 12

A clock that says it is 10 minutes to 1

10 Minutes to 1

A clock that says it is 10 minutes to 1

A clock that says it is 10 o'clock

10 O'clock

A clock that says it is 10 o'clock

A clock that says it is 11 o'clock

11 O'clock

A clock that says it is 11 o'clock

A clock that says it is 12 o'clock

12 O'clock

A clock that says it is 12 o'clock

A clock that says it is 2 o'clock

2 O'clock

A clock that says it is 2 o'clock

A clock that says it is 20 minutes past 12

20 Minutes Past 12

A clock that says it is 20 minutes past 12

A clock that says it is 20 minutes to 1

20 Minutes to 1

A clock that says it is 20 minutes to 1

A clock that says it is 25 minutes past 12

25 Minutes Past 12

A clock that says it is 25 minutes past 12

A clock that says it is 25 minutes to 1

25 Minutes to 1

A clock that says it is 25 minutes to 1

A clock that says it is 3 o'clock

3 O'clock

A clock that says it is 3 o'clock

A clock that says it is 4 o'clock

4 O'clock

A clock that says it is 4 o'clock

A clock that says it is 5 minutes past 12

5 Minutes Past 12

A clock that says it is 5 minutes past 12

A clock that says it is 5 minutes to 1

5 Minutes to 1

A clock that says it is 5 minutes to 1

A clock that says it is 5 o'clock

5 O'clock

A clock that says it is 5 o'clock

A clock that says it is 6 o'clock

6 O'clock

A clock that says it is 6 o'clock

A clock that says it is 7 o'clock

7 O'clock

A clock that says it is 7 o'clock

A clock that says it is 8 o'clock

8 O'clock

A clock that says it is 8 o'clock

A clock that says it is 9 o'clock

9 O'clock

A clock that says it is 9 o'clock

A Chippendale clock.

Chippendale

A Chippendale clock.

An instrument or machine for measuring time.

Clock

An instrument or machine for measuring time.

The Bergues Clock Tower. Bergues, a town in the Department of Nord, France, on the Colme river.

Clock Tower

The Bergues Clock Tower. Bergues, a town in the Department of Nord, France, on the Colme river.

Machinery and movements of a clock, or resembling those of a clock.

Clock-work

Machinery and movements of a clock, or resembling those of a clock.

"Comparative time, when noon in Chicago." -Foster, 1921

Comparative Time

"Comparative time, when noon in Chicago." -Foster, 1921

"Comparative time, when noon in Toronto." -Foster, 1921

Comparative Time

"Comparative time, when noon in Toronto." -Foster, 1921

The deadbeat has a second face on the pallets, called the 'locking' face, with a curved surface concentric with the pivot that the anchor turns on. When an escape wheel tooth is resting against one of these faces, its force is directed through the pivot axis, so it gives no impulse to the pendulum, allowing it to swing freely. During most of the pendulum's swing, the tooth is in this locked position. Near the bottom of the pendulum's swing the tooth slides off the locking face onto the slanted 'impulse' face of the pallet, allowing the escape wheel to turn and give the pendulum a push, before dropping off the pallet. The drag of the escape tooth on the locking face does add a small amount of friction to the pendulum's swing (this is called a frictional rest type escapement), but it is usually negligible. In contrast to the backward slant of the anchor escape wheel teeth, the deadbeat escape wheel teeth usually slant forward to ensure that the tooth makes contact with the locking face of the pallet, preventing recoil.

Deadbeat Escapement

The deadbeat has a second face on the pallets, called the 'locking' face, with a curved surface concentric…

A clock that says it is half-past 12

Half-Past 12

A clock that says it is half-past 12

An illustration of pin-wheel escapement.

Pin-Wheel Escapement

An illustration of pin-wheel escapement.

A clock that says it is quarter past 12

Quarter Past 12

A clock that says it is quarter past 12

A clock that says it is quarter to 1

Quarter to 1

A clock that says it is quarter to 1

A small timepiece, to be carried in the pocket.

Watch

A small timepiece, to be carried in the pocket.

This back of watch is elaborately engraved. It was made in London, England.

Back of Watch

This back of watch is elaborately engraved. It was made in London, England.

This back of watch is elaborately engraved. It was made in London, England.

Back of Watch

This back of watch is elaborately engraved. It was made in London, England.

This back of watch is elaborately engraved. It was made in London, England.

Back of Watch

This back of watch is elaborately engraved. It was made in London, England.

This back of watch engraving is a British design.

Back of Watch

This back of watch engraving is a British design.

This brooch watch is designed to be pinned on a garment. It shaped in a snake that is formed into a circle, with a small watch in the center that is held by the serpents mouth.

Brooch Watch

This brooch watch is designed to be pinned on a garment. It shaped in a snake that is formed into a…

The chatelaine watch is designed to fit in a pocket. It is designed with decorative chains.

Châtelaine Watch

The chatelaine watch is designed to fit in a pocket. It is designed with decorative chains.

The chatelaine watch is designed to fit in a pocket. It is designed with decorative chains.

Chatelaine Watch

The chatelaine watch is designed to fit in a pocket. It is designed with decorative chains.

This pocket watch has a unique design on its back of leaves and circles. The circular handle at the top of the watch allows it to be attached to a waistcoat, lapel or belt loop using a chain.

Pocket Watch

This pocket watch has a unique design on its back of leaves and circles. The circular handle at the…

This pocket watch has a unique design of a figure head in the center and scrolls of leaves all around. The circular handle at the top of the watch allows it to be attached to a waistcoat, lapel or belt loop using a chain.

Pocket Watch

This pocket watch has a unique design of a figure head in the center and scrolls of leaves all around.…

This pocket watch has a simple floral design. The circular handle at the top of the watch allows it to be attached to a waistcoat, lapel or belt loop using a chain.

Pocket Watch

This pocket watch has a simple floral design. The circular handle at the top of the watch allows it…

This pocket watch has a simple floral design. The circular handle at the top of the watch allows it to be attached to a waistcoat, lapel or belt loop using a chain.

Pocket Watch

This pocket watch has a simple floral design. The circular handle at the top of the watch allows it…

This pocket watch has a circular handle at the top of the watch allowing it to be attached to a waistcoat, lapel or belt loop using a chain. The screw in the handle is used to wind the watch .

Pocket Watch

This pocket watch has a circular handle at the top of the watch allowing it to be attached to a waistcoat,…