Sliding nozzle apparatus
US-2025162024-A1 · May 22, 2025 · US
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Means for pressing the plates together
Means for pressing the plates together · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B22D41/40 |
| Official title | Means for pressing the plates together |
| Display label | Means for pressing the plates together |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 3 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Slide gate on the spout of a metallurgical vessel
US-12103070-B2 · Oct 1, 2024 · US
Slide Gate on the Spout of a Metallurgical Vessel
US-2023278096-A1 · Sep 7, 2023 · US
Connection device and connection assembly
US-11660668-B2 · May 30, 2023 · US
Sliding closure for a metallurgical vessel, preferably a distributor vessel for a continuous casting facility
US-11654480-B2 · May 23, 2023 · US
Connection device and connection assembly
US-2021394262-A1 · Dec 23, 2021 · US
Plate, and holding apparatus and holding method for the plate
US-11135646-B2 · Oct 5, 2021 · US
Sliding Closure for a Metallurgical Vessel, Preferably a Distributor Vessel for a Continuous Casting Facility
US-2021268581-A1 · Sep 2, 2021 · US
Plate, and holding apparatus and holding method for the plate
US-2020038944-A1 · Feb 6, 2020 · US
Sliding closure for a container containing molten metal
US-10471505-B2 · Nov 12, 2019 · US
Sliding Closure for a Container Containing Molten Metal
US-2018009028-A1 · Jan 11, 2018 · US
Sliding closure for a metallurgical vessel
US-2017259332-A1 · Sep 14, 2017 · US
Sliding closure at the spout of a container containing a molten metal, and method for setting closure plates in the sliding closure
US-9757798-B2 · Sep 12, 2017 · US