Adaptive sheet caliper control system and apparatus and methods
US-2020385227-A1 · Dec 10, 2020 · US
Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers
Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers · 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 | B65H18/26 |
| Official title | Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers |
| Display label | Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers |
| Total patents | 106 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 12 |
| 2017 | 9 |
| 2018 | 15 |
| 2019 | 14 |
| 2020 | 16 |
| 2021 | 8 |
| 2022 | 5 |
| 2023 | 5 |
| 2024 | 9 |
| 2025 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pressing device for electrode plate and manufacturing method for electrode plate
US-10833312-B2 · Nov 10, 2020 · US
Medium winding device and printing system
US-10815089-B2 · Oct 27, 2020 · US
A method of threading a fibrous web and a reel-up for carrying out the method
US-2020148494-A1 · May 14, 2020 · US
Winding Machine and Method for Controlling a Second Nip Pressure
US-2020109020-A1 · Apr 9, 2020 · US
Method of controlling operation of a winder for a fiber web
US-10526155-B2 · Jan 7, 2020 · US
Measuring Temperature for Monitoring and Control of a Fiber Web or Finishing Machine
US-2019368946-A1 · Dec 5, 2019 · US
Method for manufacturing battery, battery, and winding device
US-2019356022-A1 · Nov 21, 2019 · US
Apparatus for winding a web of paper material and a method of removing dust
US-10364113-B2 · Jul 30, 2019 · US
Surface Rewinder with Center Assist and Belt and Winding Drum Forming a Winding Nest
US-2019161302-A1 · May 30, 2019 · US
Contact roll
US-10301133-B2 · May 28, 2019 · US
Film winding device control method, film roll, film winding device, and film roll production method
US-10301135-B2 · May 28, 2019 · US
Medium winding device
US-10246288-B2 · Apr 2, 2019 · US
Web winding device
US-10239720-B2 · Mar 26, 2019 · US
An apparatus for winding a web of paper material and a method of removing dust
US-2019077624-A1 · Mar 14, 2019 · US
Method, System and a Computer Program Product for Condition Monitoring of a Fiber Web or Paper Finishing Machine
US-2019055102-A1 · Feb 21, 2019 · US
Method, System and a Computer Program Product for Condition Monitoring of a Continuous Element Moving in a Fiber Web or Paper Finishing Machine
US-2019048526-A1 · Feb 14, 2019 · US
Air knife configured to improve rolling of paper product
US-10202251-B2 · Feb 12, 2019 · US
Slitting apparatus and method for producing separator roll
US-2019016002-A1 · Jan 17, 2019 · US
Winding device and label printing apparatus
US-10176730-B2 · Jan 8, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H18/26?
- CPC B65H18/26 is the Cooperative Patent Classification code for “Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers.”
- How many patents are filed under CPC B65H18/26 (Mechanisms for controlling contact pressure on winding-web package, e.g. for regulating the quantity of air between web layers)?
- Our database includes 106 publications tagged with this CPC code.
- Is patent activity under CPC B65H18/26 growing?
- Publication counts under this code: 9 in 2024 vs 7 in 2025 (latest complete years).