FIELD: construction.
SUBSTANCE: spanner has a shape of a disc, on the periphery of which several open mouths of various sizes are made, with the rod on the central axis. Closed mouths of various sizes are made in the disc. The rod is made in the form of a hexagon or a rectangle for another spanner.
EFFECT: simplification of the device.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| WRENCH | 2015 |
|
RU2605874C1 |
| WRENCH | 2023 |
|
RU2813963C1 |
| END WRENCH | 2019 |
|
RU2703794C1 |
| CRESCENT WRENCH | 2015 |
|
RU2623377C2 |
| SET OF WASHERS | 2019 |
|
RU2703790C1 |
| ROLLING PIN | 2024 |
|
RU2840510C1 |
| SALT CELLAR | 2019 |
|
RU2766329C2 |
| TRAINING EQUIPMENT | 2023 |
|
RU2818625C1 |
| UNIVERSAL DEVICE FOR FIXING, TWISTING AND SWIRLING OF PARTS OF WELLHEAD EQUIPMENT | 2017 |
|
RU2686412C1 |
| BRUSH | 2022 |
|
RU2792393C1 |
