GB827528A - New or improved gear testing device - Google Patents
New or improved gear testing deviceInfo
- Publication number
- GB827528A GB827528A GB3754455A GB3754455A GB827528A GB 827528 A GB827528 A GB 827528A GB 3754455 A GB3754455 A GB 3754455A GB 3754455 A GB3754455 A GB 3754455A GB 827528 A GB827528 A GB 827528A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear
- carriage
- guides
- tested
- disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1218—Checking devices for controlling workpieces in machines for manufacturing gear teeth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
827,528. Gear testing. BROWN & SONS (HUDDERSFIELD) Ltd., D. Dec. 31, 1956 [Dec. 31, 1955], No. 37544/55. Class 106 (2). A device for testing the axial pitch of helical gears comprises a frame a having means a<SP>1</SP> for locating it against the end face x of a gear to be tested, guides b on the frame a, parallel to the axis of the gear to be tested (not shown), a carriage c slidable on the guides b, a master gear e adjustably mounted on the carriage and a graduated disc i associated with the master gear e to show a reading after a traverse movement of the carriage c. In use the master e is adjusted on the carriage so that it meshes with the helical teeth of the gear under test. The carriage c is then driven along the guides b a predetermined distance by an electric motor f, and the angle through which the gear e has revolved is read from the disc i with the aid of a microscope i. From this reading, the axial pitch of the gear being tested can be derived. Alternatively the disc i may indicate the axial pitch directly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3754455A GB827528A (en) | 1955-12-31 | 1955-12-31 | New or improved gear testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3754455A GB827528A (en) | 1955-12-31 | 1955-12-31 | New or improved gear testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB827528A true GB827528A (en) | 1960-02-03 |
Family
ID=10397262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3754455A Expired GB827528A (en) | 1955-12-31 | 1955-12-31 | New or improved gear testing device |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB827528A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0519118A1 (en) * | 1991-06-17 | 1992-12-23 | Kapp GmbH & Co. KG Werkzeugmaschinenfabrik | Method and apparatus for avoiding thermal overstress on toothed gears and similar workpieces during grinding (overheating when grinding) |
-
1955
- 1955-12-31 GB GB3754455A patent/GB827528A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0519118A1 (en) * | 1991-06-17 | 1992-12-23 | Kapp GmbH & Co. KG Werkzeugmaschinenfabrik | Method and apparatus for avoiding thermal overstress on toothed gears and similar workpieces during grinding (overheating when grinding) |
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