GB407742A - Improvements in or relating to the abrading or finishing of slots, keyways, splines or the like in metal parts - Google Patents
Improvements in or relating to the abrading or finishing of slots, keyways, splines or the like in metal partsInfo
- Publication number
- GB407742A GB407742A GB27082/32A GB2708232A GB407742A GB 407742 A GB407742 A GB 407742A GB 27082/32 A GB27082/32 A GB 27082/32A GB 2708232 A GB2708232 A GB 2708232A GB 407742 A GB407742 A GB 407742A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slots
- shank
- chuck
- arm
- shaft
- 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
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/05—Honing machines or devices; Accessories therefor designed for working grooves, e.g. in gun barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
407,742. Grinding. TALBOT, Ltd., C., and TRENDELL, F. W. Barlby Road, Ladbroke Grove, London. Sept. 29, 1932, No. 27082. [Class 60.] Apparatus for surfacing the edges of slots by means of abrading blocks working alternately or successively along their opposite edges comprises in one form shown for working on a universal joint part having a shank with internal splines a tool spindle 6 reciprocated by a lever 16 rocked about a pivot 17 by a crank disc driven by the shaft 10 and fitted at its lower end with a shank 36 carrying a ring of abrading blocks 49 mounted in holders 46 retained in radial slots in the shank by garter springs 48 and a chuck 28 which is oscillated in the interval between each up and down movement of the tool spindle by means of an arm 27 engaging between spring buffers 34 on a fork 33 carried by the chuck so that opposite edges of the slots in the work piece are abraded during the up and down strokes. The vertical shaft 23 carrying the arm 27 is oscillated by means of a cam, Fig. 4, formed of two laterally spaced sectors 13, 14 with oppositely bevelled edges 21 engaging alternately with a roller 26 on an arm 25 projecting from the shaft 23 and the amplitude of the oscillation is adjusted by means of a cone 30 threading on a stud 29 fixed to the chuck 28 and coacting with adjustable set screws 32.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27082/32A GB407742A (en) | 1932-09-29 | 1932-09-29 | Improvements in or relating to the abrading or finishing of slots, keyways, splines or the like in metal parts |
US670711A US1988025A (en) | 1932-09-29 | 1933-05-12 | Apparatus for surface finishing the side walls of slots |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1988025X | 1932-09-29 | ||
GB27082/32A GB407742A (en) | 1932-09-29 | 1932-09-29 | Improvements in or relating to the abrading or finishing of slots, keyways, splines or the like in metal parts |
Publications (1)
Publication Number | Publication Date |
---|---|
GB407742A true GB407742A (en) | 1934-03-29 |
Family
ID=26258619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27082/32A Expired GB407742A (en) | 1932-09-29 | 1932-09-29 | Improvements in or relating to the abrading or finishing of slots, keyways, splines or the like in metal parts |
Country Status (2)
Country | Link |
---|---|
US (1) | US1988025A (en) |
GB (1) | GB407742A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110480357A (en) * | 2019-08-02 | 2019-11-22 | 中徽建技术有限公司 | A kind of power equipment fixed installation structure |
CN110744412A (en) * | 2019-11-27 | 2020-02-04 | 江苏豪然新材料有限公司 | Polishing device for machining alloy workpiece |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2765529A (en) * | 1953-05-11 | 1956-10-09 | Borg Warner | Methods of forming splines in bores of machine elements |
US2830410A (en) * | 1954-04-05 | 1958-04-15 | Thompson Prod Inc | Surface-treating machine |
US3418760A (en) * | 1965-05-24 | 1968-12-31 | Gary Tool Inc | Method and apparatus for making index plates, master gears, and the like |
JPH07299655A (en) * | 1994-04-30 | 1995-11-14 | Aisin Seiki Co Ltd | Internal spline teeth surface finishing machine |
-
1932
- 1932-09-29 GB GB27082/32A patent/GB407742A/en not_active Expired
-
1933
- 1933-05-12 US US670711A patent/US1988025A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110480357A (en) * | 2019-08-02 | 2019-11-22 | 中徽建技术有限公司 | A kind of power equipment fixed installation structure |
CN110480357B (en) * | 2019-08-02 | 2021-03-19 | 中徽建技术有限公司 | Fixed mounting structure for power equipment |
CN110744412A (en) * | 2019-11-27 | 2020-02-04 | 江苏豪然新材料有限公司 | Polishing device for machining alloy workpiece |
Also Published As
Publication number | Publication date |
---|---|
US1988025A (en) | 1935-01-15 |
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