AT323505B - TOOLS, IN PARTICULAR SINKING TOOLS, FOR MACHINING INSIDE SURFACES - Google Patents
TOOLS, IN PARTICULAR SINKING TOOLS, FOR MACHINING INSIDE SURFACESInfo
- Publication number
- AT323505B AT323505B AT666873A AT666873A AT323505B AT 323505 B AT323505 B AT 323505B AT 666873 A AT666873 A AT 666873A AT 666873 A AT666873 A AT 666873A AT 323505 B AT323505 B AT 323505B
- Authority
- AT
- Austria
- Prior art keywords
- tools
- inside surfaces
- machining inside
- sinking
- particular sinking
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/10—Bits for countersinking
- B23B51/102—Back spot-facing or chamfering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Drilling Tools (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732354496 DE2354496A1 (en) | 1973-07-30 | 1973-10-31 | Counter bore for different workpieces - head moved by sheath type operating mechanism with guide slots for pins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722237647 DE2237647C3 (en) | 1972-07-31 | Tool for countersinking the rear end of through holes |
Publications (1)
Publication Number | Publication Date |
---|---|
AT323505B true AT323505B (en) | 1975-07-10 |
Family
ID=5852259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT666873A AT323505B (en) | 1972-07-31 | 1973-07-30 | TOOLS, IN PARTICULAR SINKING TOOLS, FOR MACHINING INSIDE SURFACES |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT323505B (en) |
CH (1) | CH579961A5 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3505084A1 (en) * | 1985-02-14 | 1986-08-14 | Heinrich Balgach Heule | DEBURRING TOOL FOR DEBURRING BORING WHEELS OF CURVED OR SLOPED WORKPIECE SURFACES |
-
1973
- 1973-07-30 CH CH1108173A patent/CH579961A5/xx not_active IP Right Cessation
- 1973-07-30 AT AT666873A patent/AT323505B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH579961A5 (en) | 1976-09-30 |
DE2237647B2 (en) | 1975-06-26 |
DE2237647A1 (en) | 1974-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |