GB724847A - Disc edge deburring machine - Google Patents
Disc edge deburring machineInfo
- Publication number
- GB724847A GB724847A GB10972/53A GB1097253A GB724847A GB 724847 A GB724847 A GB 724847A GB 10972/53 A GB10972/53 A GB 10972/53A GB 1097253 A GB1097253 A GB 1097253A GB 724847 A GB724847 A GB 724847A
- Authority
- GB
- United Kingdom
- Prior art keywords
- discs
- brackets
- axle
- shaft
- april
- 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
- B24B5/22—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 for grinding cylindrical surfaces, e.g. on bolts
- B24B5/225—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 for grinding cylindrical surfaces, e.g. on bolts for mass articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
724,847. Grinding. COLLINS RADIO CO. April 21, 1953 [April 24, 1952], No. 10972/53. Class 60. A machine for removing burrs from the edges of discs, resulting from the cutting of the discs from rod stock, comprises a base plate 10 having end plates 11, 12 between which are rotatably mounted a large roller 13 and a smaller roller 19; the rollers are covered with an abrasive material, e.g. emery cloth glued or otherwise attached thereto, and are driven in the same direction but at different angular velocities, by an electric motor 18 and toothed gearing. A batch of discs 39 is placed on the rollers. A shaft 33 is rotatably supported between the outer edges of brackets 31, 32 secured to an axle 27 which is rotatably mounted in the end plates 11, 12 so that the shaft 33 can be swung up to permit insertion of the discs 39 or swung down to rest on the discs. A weight 29 is mounted on the outer end of an arm 28 extending from the axle 27 so as to exert the desired pressure. Brackets 34, 36 have at their inner ends knurled collars 37, 38 slidable on the axle 27, the outer ends of the brackets being slidably supported by the shaft 33. The brackets 34, 36 have downwardly extending projections 35 which, when the knurled collars 37, 38 are pressed together engage the side faces of the outermost discs to hold the discs together and to limit their lateral movement. The discs may be for use in an electromechanical filter constructed as described in Specification 722,664, [Group XL(b)].
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US724847XA | 1952-04-24 | 1952-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB724847A true GB724847A (en) | 1955-02-23 |
Family
ID=22107893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10972/53A Expired GB724847A (en) | 1952-04-24 | 1953-04-21 | Disc edge deburring machine |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB724847A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117681A (en) * | 1982-03-12 | 1983-10-19 | Steve Albert Rands | Centerless honing or grinding apparatus |
-
1953
- 1953-04-21 GB GB10972/53A patent/GB724847A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117681A (en) * | 1982-03-12 | 1983-10-19 | Steve Albert Rands | Centerless honing or grinding apparatus |
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