ClassOfInanimatePhysicalObject
http://data.posccaesar.org/rdl/RDS1288091441
| hasCreationDate | 2009.12.02 |
|---|---|
| hasCreator | mvsen |
| hasDefinition | A 'compound pulley' where several pulleys are mounted on each axle, further increasing the mechanical advantage. |
| hasDesignation | BLOCK AND TACKLE |
| hasDesignationAltern | ROPE AND PULLEY SYSTEM |
| hasIdPCA | RDS1288091441 |
| hasNote | Block and tackles usually lift objects with a mechanical advantage greater than 2. |
| hasRegistrar | mvsen |
| hasRegistrarAuth | RDS |
| hasStatus | Incomplete |
| Resource | Via |
|---|---|
| RDS1288694501 | hasSubclass |