View of the crutch and the connection to the suspension spring arm via a link that will fall away if the pendulum is jarred, protecting the escapement from damage.
View of the crutch and the connection to the suspension spring arm via a link that will fall away if the pendulum is jarred, protecting the escapement from damage.
Camera: Sony (Dsc-t200) |
Original size: 2063px x 2038px |
Current: 304px x 300px |