- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 1/093 - Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hubCouplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic or segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
Patent holdings for IPC class F16D 1/093
Total number of patents in this class: 14
10-year publication summary
|
1
|
3
|
1
|
0
|
0
|
0
|
1
|
3
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Illinois Tool Works Inc. | 11580 |
1 |
| Siemens AG | 24333 |
1 |
| Robert Bosch GmbH | 43096 |
1 |
| Ebara Corporation | 2226 |
1 |
| AB SKF | 153 |
1 |
| Balltec Limited | 31 |
1 |
| Fenner U.S., Inc. | 49 |
1 |
| Hannecard NV | 36 |
1 |
| Peak Well Systems Limited | 8 |
1 |
| Peak Well Systems Pty Ltd | 12 |
1 |
| Wartsila Finland Oy | 735 |
1 |
| Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | 461 |
1 |
| Grundfos Holding A/S | 569 |
1 |
| Schlumberger Canada Limited | 18 |
1 |
| Other owners | 0 |