GB543807A - Improvements in or relating to the production of roller-bearing cages - Google Patents
Improvements in or relating to the production of roller-bearing cagesInfo
- Publication number
- GB543807A GB543807A GB1294640A GB1294640A GB543807A GB 543807 A GB543807 A GB 543807A GB 1294640 A GB1294640 A GB 1294640A GB 1294640 A GB1294640 A GB 1294640A GB 543807 A GB543807 A GB 543807A
- Authority
- GB
- United Kingdom
- Prior art keywords
- holes
- bush
- cage
- roller bearings
- cages
- 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
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
543,807. Making cages for roller bearings; drilling. COOPER ROLLER BEARINGS CO., Ltd., and KAY, S. Aug. 13, 1940, No. 12946. [Classes 83 (ii) and 83 (iii)] Cages for roller bearings are first formed with more metal than the finished product so that a series of holes b can be drilled of a diameter less than that of the rollers. The cage is then turned or bored to break into these holes forming slots c and the holes are opened out to finished size by a cutter guided by a bush f that passes along the slots as the holes are bored. The bush is supported rigidly by a slide g that has a long and ngid bearing. The cage is mounted on an indexing head and the slide carrying the bush f may also carry the spindle and a small electric motor. The cage is then machined, if necessary, to break into the holes on the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1294640A GB543807A (en) | 1940-08-13 | 1940-08-13 | Improvements in or relating to the production of roller-bearing cages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1294640A GB543807A (en) | 1940-08-13 | 1940-08-13 | Improvements in or relating to the production of roller-bearing cages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB543807A true GB543807A (en) | 1942-03-13 |
Family
ID=10014031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1294640A Expired GB543807A (en) | 1940-08-13 | 1940-08-13 | Improvements in or relating to the production of roller-bearing cages |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB543807A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022100785A1 (en) * | 2020-11-10 | 2022-05-19 | Schaeffler Technologies AG & Co. KG | Use of a machine tool |
-
1940
- 1940-08-13 GB GB1294640A patent/GB543807A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022100785A1 (en) * | 2020-11-10 | 2022-05-19 | Schaeffler Technologies AG & Co. KG | Use of a machine tool |
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