GB1137152A - Improvements in or relating to a power assisted control device for an operation in a typewriter - Google Patents
Improvements in or relating to a power assisted control device for an operation in a typewriterInfo
- Publication number
- GB1137152A GB1137152A GB14554/66A GB1455466A GB1137152A GB 1137152 A GB1137152 A GB 1137152A GB 14554/66 A GB14554/66 A GB 14554/66A GB 1455466 A GB1455466 A GB 1455466A GB 1137152 A GB1137152 A GB 1137152A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- pawl
- key
- spring
- locking
- 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
- 230000000994 depressogenic effect Effects 0.000 abstract 1
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
- B41J23/00—Power drives for actions or mechanisms
- B41J23/02—Mechanical power drives
- B41J23/04—Mechanical power drives with driven mechanism arranged to be clutched to continuously- operating power source
- B41J23/06—Mechanical power drives with driven mechanism arranged to be clutched to continuously- operating power source by snatch rolls
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Clamps And Clips (AREA)
- Handling Of Sheets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH502765A CH414695A (fr) | 1965-04-09 | 1965-04-09 | Dispositif de commande assistée d'une opération dans une machine à écrire |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1137152A true GB1137152A (en) | 1968-12-18 |
Family
ID=4286680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14554/66A Expired GB1137152A (en) | 1965-04-09 | 1966-04-01 | Improvements in or relating to a power assisted control device for an operation in a typewriter |
Country Status (6)
Country | Link |
---|---|
US (1) | US3327831A (enrdf_load_stackoverflow) |
AT (1) | AT258975B (enrdf_load_stackoverflow) |
DE (1) | DE6604517U (enrdf_load_stackoverflow) |
ES (1) | ES322959A1 (enrdf_load_stackoverflow) |
GB (1) | GB1137152A (enrdf_load_stackoverflow) |
SE (1) | SE307590B (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL129293C (enrdf_load_stackoverflow) * | 1966-04-30 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2407195A (en) * | 1944-02-17 | 1946-09-03 | Ibm | Typewriting machine |
US2558413A (en) * | 1948-12-30 | 1951-06-26 | Underwood Corp | Carriage rebound checking device |
US2647611A (en) * | 1950-12-12 | 1953-08-04 | Underwood Corp | Carriage control at tabulation rebounding |
GB845843A (en) * | 1958-11-05 | 1960-08-24 | Grundig Max | Apparatus for shifting from small to capital letters on power-driven typewriters and similar office machines |
-
1965
- 1965-05-17 AT AT443365A patent/AT258975B/de active
- 1965-10-04 US US492426A patent/US3327831A/en not_active Expired - Lifetime
-
1966
- 1966-02-11 ES ES0322959A patent/ES322959A1/es not_active Expired
- 1966-03-29 DE DE6604517U patent/DE6604517U/de not_active Expired
- 1966-04-01 GB GB14554/66A patent/GB1137152A/en not_active Expired
- 1966-04-06 SE SE4674/66A patent/SE307590B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE307590B (enrdf_load_stackoverflow) | 1969-01-13 |
DE6604517U (de) | 1970-01-22 |
ES322959A1 (es) | 1966-11-16 |
US3327831A (en) | 1967-06-27 |
AT258975B (de) | 1967-12-27 |
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