|
|
|||||||
LEVER-RATCHET MECHANISM OF A TYPE-PRINTING TELEGRAPH |
|||||||
|---|---|---|---|---|---|---|---|
Click to enlarge
|
Description
Pawl 1 turns about and slides along fixed axis A. When pawl 1 oscillates about axis A, it alternately stops and releases ratchet wheels 2 and 3 which are subject to constant torques. |
||||||
| Linked items | |||||||
|
|||||||
| Permanent links | |||||||
|
|
|||||||
| Data provider | |||||||
|
|
|||||||






