Patents
US 10099300 B2: Peripheral cutting tool utilizing stick blades
- Granted
- 2018-10-16
- Filed
- 2014-08-25 application 14911055
- Type
- Utility · 14 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A low profile peripheral cutter (18) with stick blades (6). The cutter has a cutter body (30) and a flexible clamping disk (20) to clamp all blades. The flexible clamping disc includes a slot (24) between each cutting blade (6) in order to provide a plurality of blade clamping web wings (26) each of which acts like a deflection beam to hold the blades in position. Preferably, each web wing (26) covers one stick blade (6) and each web wing has two contacting pads (36, 38) to press each blade into its seating surface (44, 46) thereby holding the blade in position.
Source: PVGPATDIS, file of 2026-04-10 (ipg181016.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| THE GLEASON WORKS 68 patents | US company or organization | Rochester, NY | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Hermann J. Stadtfeld | Webster, NY | 34 | PVGPATDIS, file of 2026-04-10 | |
| Benjamin D. Church | Honeoye Falls, NY | 1 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| B23C | Milling | B23C5/2295 | PVGPATDIS, file of 2026-04-10 |
| B23F | Making gears or toothed racks | B23F21/106 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2018-03-01 | Security interest Security interest Security interest | ALLIANCE TOOL CORPORATION signed 2018-02-28 GLEASON CORPORATION signed 2018-02-28 GLEASON CUTTING TOOLS CORPORATION signed 2018-02-28 GLEASON GERMANY (HOLDINGS) GMBH signed 2018-02-28 GLEASON INTERNATIONAL HOLDINGS, LLC signed 2018-02-28 GLEASON METROLOGY SYSTEMS CORPORATION signed 2018-02-28 GLEASON SALES (AMERICAS) CORPORATION signed 2018-02-28 GLEASON SALES CORPORATION signed 2018-02-28 THE GLEASON WORKS signed 2018-02-28 | MANUFACTURERS AND TRADERS TRUST COMPANY BUFFALO, NY | 45482/170 | ECORSEXC, file of 2026-09-25 |
| 2016-03-22 | Assignment Assignment of assignor's interest | CHURCH, BENJAMIN D. signed 2016-03-22 STADTFELD, HERMANN J. signed 2016-03-22 | THE GLEASON WORKS ROCHESTER, NY | 38063/74 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.