GB1055259A - Improvements in recording instruments - Google Patents
Improvements in recording instrumentsInfo
- Publication number
- GB1055259A GB1055259A GB44509/63A GB4450963A GB1055259A GB 1055259 A GB1055259 A GB 1055259A GB 44509/63 A GB44509/63 A GB 44509/63A GB 4450963 A GB4450963 A GB 4450963A GB 1055259 A GB1055259 A GB 1055259A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- recording
- impression
- nov
- mark
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/485—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes
- B41J2/495—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by the process of building-up characters or image elements applicable to two or more kinds of printing or marking processes by selective printing from a rotating helical member
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
- H02P5/52—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another additionally providing control of relative angular displacement
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Recording Measured Values (AREA)
- Rotary Presses (AREA)
Abstract
1,055,259. Recording-apparatus. I. E. R. IMPRESSION ENREGISTREMENT DES RESULTATS. Nov.11, 1963 [NOV. 12, 1962], No.44509/63. Heading G1J. Recording-apparatus comprises a marking cylinder 1 bearing a series of identical, discrete, raised portions 13 arranged in echelon in equidistant planes at right angles to the axis of the cylinder. The angular position of the cylinder at which a mark is made is determined, in accordance with a variable, whose instantaneous value determines which line 9 receives a pulse, the number of lines 9 Fig. 1 (not shown) corresponding to the number of portions 13. The mark is made on a record surface moved between the cylinder and at least one hammer which is driven towards the cylinder to apply an impression when the cylinder is in the selected position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR915074A FR1351449A (en) | 1962-11-12 | 1962-11-12 | Improvements to recording devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1055259A true GB1055259A (en) | 1967-01-18 |
Family
ID=8790569
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB44509/63A Expired GB1055259A (en) | 1962-11-12 | 1963-11-11 | Improvements in recording instruments |
GB11436/66A Expired GB1055260A (en) | 1962-11-12 | 1963-11-11 | Improvements in recording instruments |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11436/66A Expired GB1055260A (en) | 1962-11-12 | 1963-11-11 | Improvements in recording instruments |
Country Status (3)
Country | Link |
---|---|
US (1) | US3286625A (en) |
FR (1) | FR1351449A (en) |
GB (2) | GB1055259A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3834304A (en) * | 1970-05-21 | 1974-09-10 | Potter Instrument Co Inc | Helical bar printer and hammer therefor |
US3710713A (en) * | 1970-09-03 | 1973-01-16 | Veeder Industries Inc | Print hammer actuating mechanism |
US3782278A (en) * | 1970-12-11 | 1974-01-01 | Tally Corp | Impact line printer |
US3948168A (en) * | 1974-08-14 | 1976-04-06 | Willison K. Vance | Digital printer |
JPS5246930A (en) * | 1975-10-11 | 1977-04-14 | Alps Electric Co Ltd | Type selector |
US4079670A (en) * | 1977-06-10 | 1978-03-21 | Dataproducts | Phase lock font position and impact hammer timing control |
US4273040A (en) * | 1979-09-28 | 1981-06-16 | International Business Machines Corporation | Segmented drum bar helix printer |
US4596479A (en) * | 1982-06-30 | 1986-06-24 | International Business Machines Corporation | Dot matrix printer |
GB2191151B (en) * | 1986-06-03 | 1990-09-19 | Seiko Epson Corp | Printing mechanism for use in a printer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE564734A (en) * | 1957-02-13 | |||
US2926602A (en) * | 1957-05-20 | 1960-03-01 | Burroughs Corp | Automatic printer |
US3128693A (en) * | 1961-06-09 | 1964-04-14 | Potter Instrument Co Inc | High speed printer drum |
-
1962
- 1962-11-12 FR FR915074A patent/FR1351449A/en not_active Expired
-
1963
- 1963-11-11 GB GB44509/63A patent/GB1055259A/en not_active Expired
- 1963-11-11 GB GB11436/66A patent/GB1055260A/en not_active Expired
-
1965
- 1965-07-28 US US475545A patent/US3286625A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1055260A (en) | 1967-01-18 |
US3286625A (en) | 1966-11-22 |
FR1351449A (en) | 1964-02-07 |
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