DE3447617C2 - - Google Patents
Info
- Publication number
- DE3447617C2 DE3447617C2 DE19843447617 DE3447617A DE3447617C2 DE 3447617 C2 DE3447617 C2 DE 3447617C2 DE 19843447617 DE19843447617 DE 19843447617 DE 3447617 A DE3447617 A DE 3447617A DE 3447617 C2 DE3447617 C2 DE 3447617C2
- Authority
- DE
- Germany
- Prior art keywords
- cutting
- boring bar
- longitudinal recess
- housing
- cutting body
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/03—Boring heads
- B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
- B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
- B23B29/03417—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of inclined planes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843447617 DE3447617A1 (de) | 1984-03-15 | 1984-12-28 | Bohrstangeneinsatz |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19848407867U DE8407867U1 (de) | 1984-03-15 | 1984-03-15 | Bohrstangeneinsatz |
DE19843447617 DE3447617A1 (de) | 1984-03-15 | 1984-12-28 | Bohrstangeneinsatz |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3447617A1 DE3447617A1 (de) | 1985-10-24 |
DE3447617C2 true DE3447617C2 (fr) | 1988-04-14 |
Family
ID=25827836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843447617 Granted DE3447617A1 (de) | 1984-03-15 | 1984-12-28 | Bohrstangeneinsatz |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3447617A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3930124A1 (de) * | 1988-09-30 | 1990-04-05 | Koyemann Werkzeuge Gmbh | Werkzeughalter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2436501C3 (de) * | 1974-07-29 | 1978-12-21 | Koyemann Werkzeuge Gmbh, 4006 Erkrath | Bohrstange |
-
1984
- 1984-12-28 DE DE19843447617 patent/DE3447617A1/de active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3930124A1 (de) * | 1988-09-30 | 1990-04-05 | Koyemann Werkzeuge Gmbh | Werkzeughalter |
Also Published As
Publication number | Publication date |
---|---|
DE3447617A1 (de) | 1985-10-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: CBS PRAEZIONSWERKZEUGE GMBH, 40699 ERKRATH, DE |
|
8339 | Ceased/non-payment of the annual fee |