GB2020585A - Dressing grinding wheels - Google Patents
Dressing grinding wheelsInfo
- Publication number
- GB2020585A GB2020585A GB7827084A GB7827084A GB2020585A GB 2020585 A GB2020585 A GB 2020585A GB 7827084 A GB7827084 A GB 7827084A GB 7827084 A GB7827084 A GB 7827084A GB 2020585 A GB2020585 A GB 2020585A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- compact
- angle
- dressing
- grinding wheel
- 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.)
- Withdrawn
Links
- 239000002131 composite material Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 229910003460 diamond Inorganic materials 0.000 abstract 1
- 239000010432 diamond Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical group [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 abstract 1
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
A method for dressing a grinding wheel, comprising the step of engaging the periphery of a rotating grinding wheel with a dressing tool composed at a positive back rake angle and optionally at a positive side rake angle. The dressing tool is preferably comprised of a composite compact having a first layer of bonded abrasive crystals of diamond or CBN and a second layer of cemented tungsten carbide bonded to the first layer. The compact may be provided with a side edge angle between 0 DEG and 90 DEG and an end edge cutting angle between 0 DEG and 45 DEG . The cutting edge formed by the intersection of the surfaces of the compact may be rounded off. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/906,288 US4339896A (en) | 1977-06-13 | 1978-05-15 | Abrasive compact dressing tools, tool fabrication methods for dressing a grinding wheel with such tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2020585A true GB2020585A (en) | 1979-11-21 |
Family
ID=25422203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7827084A Withdrawn GB2020585A (en) | 1978-05-15 | 1978-06-16 | Dressing grinding wheels |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES471200A1 (en) |
GB (1) | GB2020585A (en) |
IT (1) | IT1101662B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6561879B2 (en) * | 2000-10-23 | 2003-05-13 | Wendt Gmbh | Conditioning device for grinding wheels |
-
1978
- 1978-06-16 GB GB7827084A patent/GB2020585A/en not_active Withdrawn
- 1978-06-27 ES ES471200A patent/ES471200A1/en not_active Expired
- 1978-10-19 IT IT28921/78A patent/IT1101662B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6561879B2 (en) * | 2000-10-23 | 2003-05-13 | Wendt Gmbh | Conditioning device for grinding wheels |
Also Published As
Publication number | Publication date |
---|---|
ES471200A1 (en) | 1979-10-01 |
IT7828921A0 (en) | 1978-10-19 |
IT1101662B (en) | 1985-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |