GB400212A - Improvements in or relating to form grinding - Google Patents
Improvements in or relating to form grindingInfo
- Publication number
- GB400212A GB400212A GB2457433A GB2457433A GB400212A GB 400212 A GB400212 A GB 400212A GB 2457433 A GB2457433 A GB 2457433A GB 2457433 A GB2457433 A GB 2457433A GB 400212 A GB400212 A GB 400212A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slide
- wheel
- work
- cam
- grinding
- 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
- B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
- B24B53/08—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels controlled by information means, e.g. patterns, templets, punched tapes or the like
- B24B53/083—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels controlled by information means, e.g. patterns, templets, punched tapes or the like for tools having a screw-thread profile
-
- 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
- B24B17/00—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor
- B24B17/02—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only
-
- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
- B24B19/022—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for helicoidal grooves
-
- 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
- B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
- B24B53/08—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels controlled by information means, e.g. patterns, templets, punched tapes or the like
- B24B53/081—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels controlled by information means, e.g. patterns, templets, punched tapes or the like by means of a template
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
400,212. Grinding. HARLEY, S. J., Long Bend, Old Leamington, Stivichall, Coventry. Jan. 19, 1932, No. 24574/33. Divided on 398,841. [Class 60.] A machine for grinding continuous forms, for example, the thread profile of screw thread chasers, &c., comprises a grinding-wheel a the profile of which does not conform exactly to that of the thread form to be produced, and means whereby the work is given two movements simultaneously in different directions, or the wheel and the work are moved simultaneously to produce the form required. The work c is carried on a slide d movable towards and from the wheel on a slide e movable parallel to the axis of the wheel on a bed f. The slide e is moved by a lead screw g or by a cam, and the slide d is moved by a rotating cam k, connected by gearing l .. q with the screw g. In a modification, the lead screw carries a detachable cam, the slide movable by the screw carrying a second slidable member held up to the cam by a spring, and supporting the work.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB154332A GB398841A (en) | 1932-01-19 | 1932-01-19 | A new or improved method of and means for shaping and trueing the operating surface of grinding wheels used for form grinding |
Publications (1)
Publication Number | Publication Date |
---|---|
GB400212A true GB400212A (en) | 1933-10-19 |
Family
ID=9723790
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2457433A Expired GB400212A (en) | 1932-01-19 | 1932-01-19 | Improvements in or relating to form grinding |
GB154332A Expired GB398841A (en) | 1932-01-19 | 1932-01-19 | A new or improved method of and means for shaping and trueing the operating surface of grinding wheels used for form grinding |
GB2786433A Expired GB412462A (en) | 1932-01-19 | 1933-10-10 | Improvements in or relating to form-grinding |
GB2800633A Expired GB412464A (en) | 1932-01-19 | 1933-10-11 | Improvements in means for shaping and trueing the operating surfaces of grinding wheels used for form-grinding |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB154332A Expired GB398841A (en) | 1932-01-19 | 1932-01-19 | A new or improved method of and means for shaping and trueing the operating surface of grinding wheels used for form grinding |
GB2786433A Expired GB412462A (en) | 1932-01-19 | 1933-10-10 | Improvements in or relating to form-grinding |
GB2800633A Expired GB412464A (en) | 1932-01-19 | 1933-10-11 | Improvements in means for shaping and trueing the operating surfaces of grinding wheels used for form-grinding |
Country Status (1)
Country | Link |
---|---|
GB (4) | GB400212A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1083150B (en) * | 1953-03-24 | 1960-06-09 | Stuart Davis Ltd | Feeding device for a dressing roller for form grinding wheels |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE496052A (en) * | 1949-03-04 | 1950-09-16 | ||
US2658496A (en) * | 1950-01-20 | 1953-11-10 | Hoglund Nils | Wheel dressing apparatus |
US2658497A (en) * | 1950-07-12 | 1953-11-10 | Hoglund Nils | Wheel dressing apparatus |
DE1017047B (en) * | 1951-11-10 | 1957-10-03 | Genevoise Instr Physique | Dressing device for multi-profile, especially multi-profile thread grinding wheels |
US4945888A (en) * | 1987-08-04 | 1990-08-07 | Korber Ag | Method of dressing grinding wheels |
-
1932
- 1932-01-19 GB GB2457433A patent/GB400212A/en not_active Expired
- 1932-01-19 GB GB154332A patent/GB398841A/en not_active Expired
-
1933
- 1933-10-10 GB GB2786433A patent/GB412462A/en not_active Expired
- 1933-10-11 GB GB2800633A patent/GB412464A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1083150B (en) * | 1953-03-24 | 1960-06-09 | Stuart Davis Ltd | Feeding device for a dressing roller for form grinding wheels |
Also Published As
Publication number | Publication date |
---|---|
GB398841A (en) | 1933-09-19 |
GB412464A (en) | 1934-06-28 |
GB412462A (en) | 1934-06-28 |
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