FR1441057A - Machine for grinding a cam controlled according to digital data - Google Patents
Machine for grinding a cam controlled according to digital dataInfo
- Publication number
- FR1441057A FR1441057A FR23951A FR23951A FR1441057A FR 1441057 A FR1441057 A FR 1441057A FR 23951 A FR23951 A FR 23951A FR 23951 A FR23951 A FR 23951A FR 1441057 A FR1441057 A FR 1441057A
- Authority
- FR
- France
- Prior art keywords
- grinding
- machine
- digital data
- controlled according
- cam controlled
- 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
- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts
- B24B19/125—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts electrically controlled, e.g. numerically controlled
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
- G05B19/184—Generation of cam-like surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR23951A FR1441057A (en) | 1965-07-08 | 1965-07-08 | Machine for grinding a cam controlled according to digital data |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR23951A FR1441057A (en) | 1965-07-08 | 1965-07-08 | Machine for grinding a cam controlled according to digital data |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1441057A true FR1441057A (en) | 1966-06-03 |
Family
ID=8584085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR23951A Expired FR1441057A (en) | 1965-07-08 | 1965-07-08 | Machine for grinding a cam controlled according to digital data |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1441057A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2398573A1 (en) * | 1977-07-26 | 1979-02-23 | Newall Eng | CAM PROCESSING PROCESS AND APPARATUS |
FR2486434A1 (en) * | 1980-07-12 | 1982-01-15 | Tools Components Exports Ltd G | DIGITAL CONTROL MACHINE TOOL FOR MACHINING A ROTATING PART |
FR2573225A1 (en) * | 1984-11-09 | 1986-05-16 | Briot Int | METHOD AND DEVICE FOR STABILIZING THE GRINDING SPEED OF THE PERIPHERAL OF GLASSES OF EYEGLASSES ON A MACHINE COMPRISING A COPY |
-
1965
- 1965-07-08 FR FR23951A patent/FR1441057A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2398573A1 (en) * | 1977-07-26 | 1979-02-23 | Newall Eng | CAM PROCESSING PROCESS AND APPARATUS |
FR2486434A1 (en) * | 1980-07-12 | 1982-01-15 | Tools Components Exports Ltd G | DIGITAL CONTROL MACHINE TOOL FOR MACHINING A ROTATING PART |
EP0044200A1 (en) * | 1980-07-12 | 1982-01-20 | Ae Plc | Machine tools |
US4646596A (en) * | 1980-07-12 | 1987-03-03 | Edwards Walter C | Machine tools |
FR2573225A1 (en) * | 1984-11-09 | 1986-05-16 | Briot Int | METHOD AND DEVICE FOR STABILIZING THE GRINDING SPEED OF THE PERIPHERAL OF GLASSES OF EYEGLASSES ON A MACHINE COMPRISING A COPY |
EP0181788A1 (en) * | 1984-11-09 | 1986-05-21 | Briot International | Method and device for stabilizing the grinding speed of the circumference of spectacle lenses on a machine equipped with a copying device |
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