GB966457A - Grinding machine - Google Patents
Grinding machineInfo
- Publication number
- GB966457A GB966457A GB1609463A GB1609463A GB966457A GB 966457 A GB966457 A GB 966457A GB 1609463 A GB1609463 A GB 1609463A GB 1609463 A GB1609463 A GB 1609463A GB 966457 A GB966457 A GB 966457A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grinding wheel
- cover
- shutter
- tool
- aperture
- 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
- 239000000428 dust Substances 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
- 229910003460 diamond Inorganic materials 0.000 abstract 1
- 239000010432 diamond Substances 0.000 abstract 1
- 238000000605 extraction Methods 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
966,457. Confining dust generated by grinding machines. FEINMECHANIK G.m.b.H. April 24, 1963 [April 25, 1962], No. 16094/63. Heading F4X. [Also in Division B3] A suction hood for a grinding wheel has at least one aperture for insertion of a tool to be ground and a separate aperture for insertion of a grinding wheel dressing tool, a shutter being selectively operable so that only one aperture is open at a time, whereby good dust extraction is maintained. A cup-grinding wheel 10 is covered on part of its periphery by machine casing 12. The casing is closed at the front by a cover 14. The casing and cover have respectively cutouts 16, 18 through which a tool 22, e.g. an engraving cutter, can be present to the front face of the grinding wheel. A slot 20 in the cover 14 permits dressing of the grinding wheel by a diamond carried by a member 24 when the latter has been swung 90 degrees clockwise. The cover carries a shutter 26 comprising a base 28 and a wall 30 having respectively cut-outs 32, 34. The shutter is rotated by a hand grip 36.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0036640 | 1962-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB966457A true GB966457A (en) | 1964-08-12 |
Family
ID=7096543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1609463A Expired GB966457A (en) | 1962-04-25 | 1963-04-24 | Grinding machine |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH415338A (en) |
| DE (1) | DE1427483A1 (en) |
| GB (1) | GB966457A (en) |
-
1962
- 1962-04-25 DE DE19621427483 patent/DE1427483A1/en active Pending
-
1963
- 1963-04-23 CH CH504663A patent/CH415338A/en unknown
- 1963-04-24 GB GB1609463A patent/GB966457A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1427483A1 (en) | 1968-12-12 |
| CH415338A (en) | 1966-06-15 |
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