GB233203A - Improvements in mechanism for truning and dressing grinding wheels - Google Patents
Improvements in mechanism for truning and dressing grinding wheelsInfo
- Publication number
- GB233203A GB233203A GB1743324A GB1743324A GB233203A GB 233203 A GB233203 A GB 233203A GB 1743324 A GB1743324 A GB 1743324A GB 1743324 A GB1743324 A GB 1743324A GB 233203 A GB233203 A GB 233203A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mandrel
- secured
- housing
- sleeve
- bearings
- 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
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
- B24B53/12—Dressing tools; Holders therefor
- B24B53/14—Dressing tools equipped with rotary rollers or cutters; Holders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
233,203. Mirrielees, J. F. July 21, 1924 Ball bearings. - A trueing-device for a grinding-wheel comprises an abrading - wheel 45 secured to a mandrel 51 mounted on ball bearings 59, 60 in a housing 58, the outer races 60 of the bearings being secured in spaced relationship in the housing by a flange 66, a sleeve 67 and a nut 68. The inner race 61 is secured to the mandrel, and the inner race 63 is secured to a sleeve 81 slidable, but not rotatable, on the mandrel. A spring 91, located between an adjustable nut 93 on the mandrel and a nut 85 on the sleeve 81, urges the inner races in opposite directions whereby wear in the bearings is taken up; a cap 97 closes the housing. The housing 58 forms an oil casing, a hole and cap being provided for filling, and felt washers 176, 177 being provided to prevent leakage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1743324A GB233203A (en) | 1924-07-21 | 1924-07-21 | Improvements in mechanism for truning and dressing grinding wheels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1743324A GB233203A (en) | 1924-07-21 | 1924-07-21 | Improvements in mechanism for truning and dressing grinding wheels |
Publications (1)
Publication Number | Publication Date |
---|---|
GB233203A true GB233203A (en) | 1925-05-07 |
Family
ID=10095095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1743324A Expired GB233203A (en) | 1924-07-21 | 1924-07-21 | Improvements in mechanism for truning and dressing grinding wheels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB233203A (en) |
-
1924
- 1924-07-21 GB GB1743324A patent/GB233203A/en not_active Expired
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