FR2422506A1 - Machine a ecrire pour langues s'ecrivant de droite a gauche - Google Patents
Machine a ecrire pour langues s'ecrivant de droite a gaucheInfo
- Publication number
- FR2422506A1 FR2422506A1 FR7826169A FR7826169A FR2422506A1 FR 2422506 A1 FR2422506 A1 FR 2422506A1 FR 7826169 A FR7826169 A FR 7826169A FR 7826169 A FR7826169 A FR 7826169A FR 2422506 A1 FR2422506 A1 FR 2422506A1
- Authority
- FR
- France
- Prior art keywords
- writing machine
- writing
- machine
- left languages
- languages
- 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.)
- Granted
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
- B41J19/00—Character- or line-spacing mechanisms
- B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
- B41J19/34—Escapement-feed character-spacing mechanisms
Abstract
L'invention porte plus spécialement sur un mécanisme supplémentaire qui, prévu sur une machine écrivant de droite à gauche, permet aussi d'écrire de gauche à droite avec cette machine. Ce mécanisme comprend un accouplement 13, une came 15 et un engrenage 16, 20, 21 combinés avec la commande par tambour 10 et câble 6 du chariot porte-papier ou du chariot 2 sur lequel est disposé le porte-caractères 1. L'invention permet en particulier l'écriture de gauche à droite des nombres dans un texte, en langue arabe par exemple, écrit de droite à gauche.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2815972A DE2815972C2 (de) | 1978-04-13 | 1978-04-13 | Schreibmaschine für von rechts nach links zu schreibende Sprachen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2422506A1 true FR2422506A1 (fr) | 1979-11-09 |
FR2422506B1 FR2422506B1 (fr) | 1985-08-09 |
Family
ID=6036863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7826169A Expired FR2422506B1 (fr) | 1978-04-13 | 1978-09-12 | Machine a ecrire pour langues s'ecrivant de droite a gauche |
Country Status (10)
Country | Link |
---|---|
US (1) | US4252452A (fr) |
JP (2) | JPS54138718A (fr) |
CH (1) | CH634257A5 (fr) |
DE (1) | DE2815972C2 (fr) |
EG (1) | EG14441A (fr) |
FR (1) | FR2422506B1 (fr) |
GB (1) | GB2018683B (fr) |
IT (1) | IT1098471B (fr) |
NL (1) | NL168448C (fr) |
SE (1) | SE427916B (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR989418A (fr) * | 1949-04-27 | 1951-09-10 | Paillard Sa | Machine à écrire |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2524854A (en) * | 1946-05-02 | 1950-10-10 | Creed & Co Ltd | Printing telegraph receiver |
-
1978
- 1978-04-13 DE DE2815972A patent/DE2815972C2/de not_active Expired
- 1978-07-26 NL NLAANVRAGE7807904,A patent/NL168448C/xx not_active IP Right Cessation
- 1978-09-12 FR FR7826169A patent/FR2422506B1/fr not_active Expired
- 1978-09-14 SE SE7809668A patent/SE427916B/sv not_active IP Right Cessation
- 1978-09-19 IT IT27833/78A patent/IT1098471B/it active
- 1978-11-08 JP JP13686578A patent/JPS54138718A/ja active Pending
-
1979
- 1979-01-18 CH CH50579A patent/CH634257A5/de not_active IP Right Cessation
- 1979-02-07 EG EG76/79A patent/EG14441A/xx active
- 1979-03-28 GB GB7910865A patent/GB2018683B/en not_active Expired
- 1979-04-11 US US06/029,259 patent/US4252452A/en not_active Expired - Lifetime
-
1982
- 1982-03-15 JP JP1982035220U patent/JPS57171662U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR989418A (fr) * | 1949-04-27 | 1951-09-10 | Paillard Sa | Machine à écrire |
Also Published As
Publication number | Publication date |
---|---|
EG14441A (en) | 1984-06-30 |
DE2815972B1 (de) | 1979-08-23 |
NL7807904A (nl) | 1979-10-16 |
JPS54138718A (en) | 1979-10-27 |
FR2422506B1 (fr) | 1985-08-09 |
CH634257A5 (de) | 1983-01-31 |
GB2018683B (en) | 1982-02-24 |
SE427916B (sv) | 1983-05-24 |
IT7827833A0 (it) | 1978-09-19 |
JPS57171662U (fr) | 1982-10-28 |
US4252452A (en) | 1981-02-24 |
NL168448C (nl) | 1982-04-16 |
GB2018683A (en) | 1979-10-24 |
IT1098471B (it) | 1985-09-07 |
DE2815972C2 (de) | 1980-05-08 |
NL168448B (nl) | 1981-11-16 |
SE7809668L (sv) | 1979-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |