FR2061889A5 - Flame cutter photoelectric contour follo-wer control device - Google Patents
Flame cutter photoelectric contour follo-wer control deviceInfo
- Publication number
- FR2061889A5 FR2061889A5 FR6933475A FR6933475A FR2061889A5 FR 2061889 A5 FR2061889 A5 FR 2061889A5 FR 6933475 A FR6933475 A FR 6933475A FR 6933475 A FR6933475 A FR 6933475A FR 2061889 A5 FR2061889 A5 FR 2061889A5
- Authority
- FR
- France
- Prior art keywords
- contour
- control device
- follo
- photoelectric
- eccentric
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K11/00—Methods or arrangements for graph-reading or for converting the pattern of mechanical parameters, e.g. force or presence, into electrical signal
- G06K11/02—Automatic curve followers, i.e. arrangements in which an exploring member or beam is forced to follow the curve
- G06K11/04—Automatic curve followers, i.e. arrangements in which an exploring member or beam is forced to follow the curve using an auxiliary scanning pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
- B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
- B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
- B23Q35/128—Sensing by using optical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/24—Feelers; Feeler units
- B23Q35/38—Feelers; Feeler units designed for sensing the pattern, model, or drawing without physical contact
- B23Q35/40—Feelers; Feeler units designed for sensing the pattern, model, or drawing without physical contact involving optical or photoelectrical systems
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Artificial Intelligence (AREA)
- Computer Hardware Design (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Machine Tool Copy Controls (AREA)
- Optical Transform (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691946395 DE1946395A1 (de) | 1969-09-12 | 1969-09-12 | Fotoelektrischer Geber zum Verfolgen einer zu kopierenden Kontur |
FR6933475A FR2061889A5 (en) | 1969-09-12 | 1969-10-01 | Flame cutter photoelectric contour follo-wer control device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691946395 DE1946395A1 (de) | 1969-09-12 | 1969-09-12 | Fotoelektrischer Geber zum Verfolgen einer zu kopierenden Kontur |
FR6933475A FR2061889A5 (en) | 1969-09-12 | 1969-10-01 | Flame cutter photoelectric contour follo-wer control device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2061889A5 true FR2061889A5 (en) | 1971-06-25 |
Family
ID=25757897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6933475A Expired FR2061889A5 (en) | 1969-09-12 | 1969-10-01 | Flame cutter photoelectric contour follo-wer control device |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1946395A1 (fr) |
FR (1) | FR2061889A5 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0564141A1 (fr) * | 1992-03-31 | 1993-10-06 | Koike Sanso Kogyo Co., Ltd | Méthode de suivi de motif et suiveur de motif |
EP0565264A1 (fr) * | 1992-03-31 | 1993-10-13 | Koike Sanso Kogyo Co., Ltd | Methode de suivi de motif et suiveur de motif |
-
1969
- 1969-09-12 DE DE19691946395 patent/DE1946395A1/de active Pending
- 1969-10-01 FR FR6933475A patent/FR2061889A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0564141A1 (fr) * | 1992-03-31 | 1993-10-06 | Koike Sanso Kogyo Co., Ltd | Méthode de suivi de motif et suiveur de motif |
EP0565264A1 (fr) * | 1992-03-31 | 1993-10-13 | Koike Sanso Kogyo Co., Ltd | Methode de suivi de motif et suiveur de motif |
Also Published As
Publication number | Publication date |
---|---|
DE1946395A1 (de) | 1971-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |