FR2090841A5 - - Google Patents
Info
- Publication number
- FR2090841A5 FR2090841A5 FR7115115A FR7115115A FR2090841A5 FR 2090841 A5 FR2090841 A5 FR 2090841A5 FR 7115115 A FR7115115 A FR 7115115A FR 7115115 A FR7115115 A FR 7115115A FR 2090841 A5 FR2090841 A5 FR 2090841A5
- Authority
- FR
- France
- 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
-
- 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
- G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
- G05B19/4202—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model
- G05B19/4205—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model in which a drawing is traced or scanned and corresponding data recorded
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Artificial Intelligence (AREA)
- Computer Hardware Design (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Theoretical Computer Science (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Editing Of Facsimile Originals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3288870A | 1970-04-29 | 1970-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2090841A5 true FR2090841A5 (fr) | 1972-01-14 |
Family
ID=21867392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7115115A Expired FR2090841A5 (fr) | 1970-04-29 | 1971-04-28 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3624283A (fr) |
DE (1) | DE2121691C3 (fr) |
FR (1) | FR2090841A5 (fr) |
GB (1) | GB1293701A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3764993A (en) * | 1971-06-22 | 1973-10-09 | Ibm | Word backspace circuit for buffered key entry device |
JPS5922546B2 (ja) * | 1977-06-14 | 1984-05-28 | 東芝機械株式会社 | 自動ミシンのプログラム装置 |
US4193087A (en) * | 1978-05-22 | 1980-03-11 | Altman Associates, Inc. | System for automatically digitizing engineering drawings |
JPS6243723A (ja) * | 1985-08-21 | 1987-02-25 | Canon Inc | イメ−ジ読取装置 |
DE3811565A1 (de) * | 1988-04-06 | 1989-10-19 | Ver Schuhmasch Gmbh | Verfahren und vorrichtung zur automatischen ermittlung von koordinaten der arbeitskurvenlinie der klebstoffduese in einer klebstoffauftragsvorrichtung einer schuhmaschine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3073962A (en) * | 1959-06-30 | 1963-01-15 | American Messer Corp | Photoelectric tracer apparatus employing a second photoelectric cell for path reversal |
US3529084A (en) * | 1967-04-17 | 1970-09-15 | Gerber Scientific Instr Co | Line follower |
-
1970
- 1970-04-29 US US32888A patent/US3624283A/en not_active Expired - Lifetime
-
1971
- 1971-04-27 GB GB01582/71A patent/GB1293701A/en not_active Expired
- 1971-04-28 FR FR7115115A patent/FR2090841A5/fr not_active Expired
- 1971-04-29 DE DE2121691A patent/DE2121691C3/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2121691A1 (de) | 1971-11-18 |
GB1293701A (en) | 1972-10-25 |
DE2121691C3 (de) | 1975-03-27 |
US3624283A (en) | 1971-11-30 |
DE2121691B2 (de) | 1974-08-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |