DE1427551A1 - Bohrerschleifmaschine,insbesondere fuer konische Bohrerspitzen - Google Patents
Bohrerschleifmaschine,insbesondere fuer konische BohrerspitzenInfo
- Publication number
- DE1427551A1 DE1427551A1 DE1962W0033591 DEW0033591A DE1427551A1 DE 1427551 A1 DE1427551 A1 DE 1427551A1 DE 1962W0033591 DE1962W0033591 DE 1962W0033591 DE W0033591 A DEW0033591 A DE W0033591A DE 1427551 A1 DE1427551 A1 DE 1427551A1
- Authority
- DE
- Germany
- Prior art keywords
- drill
- grinding machine
- tips
- conical
- drill 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.)
- Granted
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
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
Description
Claims (1)
- Ansprüche
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16117561A | 1961-12-21 | 1961-12-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1427551A1 true DE1427551A1 (de) | 1969-01-23 |
DE1427551B2 DE1427551B2 (de) | 1977-11-17 |
DE1427551C3 DE1427551C3 (de) | 1979-01-25 |
Family
ID=22580140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1962W0033591 Expired DE1427551C3 (de) | 1961-12-21 | 1962-12-21 | Spiralbohrerschleifmaschine |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1427551C3 (de) |
GB (1) | GB965513A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108340257A (zh) * | 2016-08-23 | 2018-07-31 | 朱林辉 | 一种全自动轴承生产制造加工设备 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5125186A (en) * | 1990-04-23 | 1992-06-30 | Giddings & Lewis, Inc. | Drill grinding machine |
US5709587A (en) * | 1996-03-25 | 1998-01-20 | Kennametal Inc. | Method and apparatus for honing an elongate rotary tool |
CN113523916B (zh) * | 2021-09-15 | 2021-12-07 | 新沂市凯宁工具有限公司 | 一种木工钻头生产制造磨顶尖加工机械 |
CN116984897B (zh) * | 2023-09-26 | 2023-12-08 | 青州神工机械设备有限公司 | 用于印刷机辊筒轴制造的连续加工装置 |
-
1962
- 1962-12-12 GB GB4697962A patent/GB965513A/en not_active Expired
- 1962-12-21 DE DE1962W0033591 patent/DE1427551C3/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108340257A (zh) * | 2016-08-23 | 2018-07-31 | 朱林辉 | 一种全自动轴承生产制造加工设备 |
Also Published As
Publication number | Publication date |
---|---|
GB965513A (en) | 1964-07-29 |
DE1427551C3 (de) | 1979-01-25 |
DE1427551B2 (de) | 1977-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
BI | Miscellaneous see part 2 | ||
C3 | Grant after two publication steps (3rd publication) | ||
EHJ | Ceased/non-payment of the annual fee |