IT1168427B - DEVICE FOR AUTOMATIC ADJUSTMENT OF A DRILLING TOOL - Google Patents
DEVICE FOR AUTOMATIC ADJUSTMENT OF A DRILLING TOOLInfo
- Publication number
- IT1168427B IT1168427B IT12553/81A IT1255381A IT1168427B IT 1168427 B IT1168427 B IT 1168427B IT 12553/81 A IT12553/81 A IT 12553/81A IT 1255381 A IT1255381 A IT 1255381A IT 1168427 B IT1168427 B IT 1168427B
- Authority
- IT
- Italy
- Prior art keywords
- drilling tool
- automatic adjustment
- adjustment
- automatic
- drilling
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
- B23B49/06—Devices for drilling holes in brake bands or brake linings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
-
- 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
- B23B51/104—Bits for countersinking with stops
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8013693A FR2484880A1 (en) | 1980-06-20 | 1980-06-20 | DEVICE FOR AUTOMATIC ADJUSTMENT OF A DRILLING TOOL |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8112553A0 IT8112553A0 (en) | 1981-06-19 |
IT1168427B true IT1168427B (en) | 1987-05-20 |
Family
ID=9243304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT12553/81A IT1168427B (en) | 1980-06-20 | 1981-06-19 | DEVICE FOR AUTOMATIC ADJUSTMENT OF A DRILLING TOOL |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3123399A1 (en) |
ES (1) | ES8204629A1 (en) |
FR (1) | FR2484880A1 (en) |
IT (1) | IT1168427B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102699951A (en) * | 2012-05-09 | 2012-10-03 | 宁国飞鹰汽车零部件股份有限公司 | Special drilling machine for two-spindle single-station automobile brake pad |
EP4008462A1 (en) * | 2020-12-04 | 2022-06-08 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Method for determining a working depth of a tool, tool for machining a workpiece, depth determination device, tool assembly, and method for using such tool assembly |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1598726A (en) * | 1926-02-12 | 1926-09-07 | Howard E Jaynes | Adjustable drill and counterboring tool |
US2287914A (en) * | 1940-11-13 | 1942-06-30 | Raybestos Manhattan Inc | Brake lining drilling support |
US2344143A (en) * | 1942-08-24 | 1944-03-14 | Ernist J Harding | Depth gauge, countersink, and drill |
-
1980
- 1980-06-20 FR FR8013693A patent/FR2484880A1/en active Granted
-
1981
- 1981-06-12 DE DE19813123399 patent/DE3123399A1/en not_active Withdrawn
- 1981-06-19 IT IT12553/81A patent/IT1168427B/en active
- 1981-06-19 ES ES503220A patent/ES8204629A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES503220A0 (en) | 1982-05-01 |
DE3123399A1 (en) | 1982-06-16 |
FR2484880B1 (en) | 1982-09-03 |
ES8204629A1 (en) | 1982-05-01 |
IT8112553A0 (en) | 1981-06-19 |
FR2484880A1 (en) | 1981-12-24 |
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