GB562362A - Improvements in centreless grinding or abrading machines - Google Patents
Improvements in centreless grinding or abrading machinesInfo
- Publication number
- GB562362A GB562362A GB334643A GB334643A GB562362A GB 562362 A GB562362 A GB 562362A GB 334643 A GB334643 A GB 334643A GB 334643 A GB334643 A GB 334643A GB 562362 A GB562362 A GB 562362A
- Authority
- GB
- United Kingdom
- Prior art keywords
- control wheel
- box
- gear
- head
- swivels
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
562,362. Centreless grinders. CHURCHILL MACHINE TOOL CO., Ltd., and LONGTHORPE, H. March 1, 1943, No. 3346. [Class 60] The control wheel is driven through a unit which swivels therewith and includes a gearbox which swivels about the same axis as the control wheel head and is adjustable axially to tension the drive from the gear-box to the control wheel shaft. The control wheel b is mounted in its head c by bearings b<1> and is driven by a chain k from a change speed gear mounted on trunnions m in a fixed box-like structure p, the control wheel head c being connected to the gear-box j by a stud r on the latter and secured in its adjusted position by means of bolts e passing through slots in the wall f of the structure p. The gear-box, which carries the driving motor, can be adjusted to tension the chain k by a screw v having a cap w thereon fitted with a spring x bearing on a bush n.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB334643A GB562362A (en) | 1943-03-01 | 1943-03-01 | Improvements in centreless grinding or abrading machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB334643A GB562362A (en) | 1943-03-01 | 1943-03-01 | Improvements in centreless grinding or abrading machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB562362A true GB562362A (en) | 1944-06-28 |
Family
ID=9756578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB334643A Expired GB562362A (en) | 1943-03-01 | 1943-03-01 | Improvements in centreless grinding or abrading machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB562362A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2851828A (en) * | 1956-11-28 | 1958-09-16 | Norman Ind Inc Van | Centerless grinder |
-
1943
- 1943-03-01 GB GB334643A patent/GB562362A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2851828A (en) * | 1956-11-28 | 1958-09-16 | Norman Ind Inc Van | Centerless grinder |
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