Shrink fitting system
US-12544866-B2 · Feb 10, 2026 · US
Operations & Transport
Operations & Transport · 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 | B23P11/027 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 28 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 2 |
| 2019 | 5 |
| 2020 | 1 |
| 2021 | 5 |
| 2022 | 2 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Appliance for heat treatment and method for operating the appliance
US-12479054-B2 · Nov 25, 2025 · US
Automated shrink-fitting cell
US-2025073830-A1 · Mar 6, 2025 · US
Shrink Fitting System
US-2024359275-A1 · Oct 31, 2024 · US
Fixture and method for induction heating of bored parts
US-2023189406-A1 · Jun 15, 2023 · US
Apparatus for providing a complete tool
US-11633792-B2 · Apr 25, 2023 · US
Shrink-fit chuck with novel damping, method of using the chuck and tool-clamping system
US-2023035681-A1 · Feb 2, 2023 · US
Connecting method and connecting apparatus
US-11541486-B2 · Jan 3, 2023 · US
Appliance for heat treatment and method for operating the appliance
US-2022281015-A1 · Sep 8, 2022 · US
Cutting tool and method of assembling cutting tool
US-11325193-B2 · May 10, 2022 · US
Connecting method and connecting apparatus
US-2021402528-A1 · Dec 30, 2021 · US
Cooling device for cooling a shrink-fit chuck
US-11141797-B2 · Oct 12, 2021 · US
Apparatus for providing a complete tool
US-2021069799-A1 · Mar 11, 2021 · US
Shrink fit adapter for a collet chuck
US-10940541-B2 · Mar 9, 2021 · US
Device and method for inserting a tool into a tool receptacle
US-10933498-B2 · Mar 2, 2021 · US
Die-casting sleeve and its production method
US-10766068-B2 · Sep 8, 2020 · US
Shrink fit adapter for a collet chuck
US-2019344360-A1 · Nov 14, 2019 · US
Cutting tool and method of assembling cutting tool
US-2019168312-A1 · Jun 6, 2019 · US
Device and method for inserting a tool into a tool receptacle
US-2019118314-A1 · Apr 25, 2019 · US
Die-casting sleeve and its production method
US-2019060988-A1 · Feb 28, 2019 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23P11/027?
- CPC B23P11/027 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B23P11/027 (Operations & Transport)?
- Our database includes 28 publications tagged with this CPC code.
- Is patent activity under CPC B23P11/027 growing?
- Publication counts under this code: 1 in 2024 vs 2 in 2025 (latest complete years).