GB1341064A - Printing device - Google Patents
Printing deviceInfo
- Publication number
- GB1341064A GB1341064A GB4093171A GB4093171A GB1341064A GB 1341064 A GB1341064 A GB 1341064A GB 4093171 A GB4093171 A GB 4093171A GB 4093171 A GB4093171 A GB 4093171A GB 1341064 A GB1341064 A GB 1341064A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hammer
- cam
- carriage
- shaft
- sept
- 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
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/18—Multiple web-feeding apparatus
- B41J15/22—Multiple web-feeding apparatus for feeding webs in separate paths during printing
-
- 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
- B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
- B41J1/22—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection
- B41J1/32—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection the plane of the type or die face being parallel to the axis of rotation, e.g. with type on the periphery of cylindrical carriers
- B41J1/34—Carriers rotating during impression
Landscapes
- Character Spaces And Line Spaces In Printers (AREA)
- Common Mechanisms (AREA)
Abstract
1341064 Selective printing NATIONAL CASH REGISTER CO 2 Sept 1971 [14 Sept 1970] 40931/71 Heading B6F An on-the-fly selective printer has three printing stations for producing three separate records of a transaction, each station comprising two print hammer mechanisms 28 associated with two type wheels 30. A slidably mounted carriage 25 supports the hammer mechanisms 28 and also engages the type wheels 30 mounted together on rods 42 and slidably supported on a continuously rotating type wheel drive-shaft 41, so that the typewheels and hammers move in unison. A cam-actuated drive mechanism mounted on a cam-shaft 65 engages a pin 85 on the carriage 25 with the bifurcated end 86 of a lever 83 to reciprocate the carriage. A solenoid 74 controls the engagement of a spring clutch 70 which drives a worm gear 63 for driving the cam-shaft 65. Once the clutch is engaged, it remains engaged for 360 degree rotation of the cam-shaft causing one complete reciprocation of the carriage 25. Hammer mechanism (Fig. 2).-Each hammer (36) is actuated by a solenoid (37) and returned with a spring (36). The position of its pivot point (29), and therefore the position of the hammer with respect to its associated type wheel is varied with an eccentric (34).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7193670A | 1970-09-14 | 1970-09-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1341064A true GB1341064A (en) | 1973-12-19 |
Family
ID=22104534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4093171A Expired GB1341064A (en) | 1970-09-14 | 1971-09-02 | Printing device |
Country Status (5)
Country | Link |
---|---|
US (1) | US3688691A (en) |
JP (1) | JPS5322483B1 (en) |
CA (1) | CA943001A (en) |
DE (1) | DE2145843C3 (en) |
GB (1) | GB1341064A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5544824A (en) * | 1978-09-27 | 1980-03-29 | Copal Co Ltd | Electrical check writer |
JPS56113486A (en) * | 1980-02-14 | 1981-09-07 | Seiko Epson Corp | Serial printer |
TW374372U (en) * | 1996-06-05 | 1999-11-11 | Seiko Epson Corp | Hybrid printer and components thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2919005A (en) * | 1959-12-29 | Printing apparatus | ||
US2831424A (en) * | 1954-03-01 | 1958-04-22 | Burroughs Corp | Traveling type carriage in high speed printers |
US2843243A (en) * | 1955-08-09 | 1958-07-15 | Sperry Rand Corp | Printing device |
US2949846A (en) * | 1958-03-28 | 1960-08-23 | Burroughs Corp | Printing mechanism |
US3157115A (en) * | 1962-12-03 | 1964-11-17 | Soroban Engineering Inc | Printing mechanism |
US3253539A (en) * | 1963-09-16 | 1966-05-31 | Clary Corp | Driving and supporting means for high speed printing drum |
DE1294713B (en) * | 1966-07-20 | 1969-05-08 | Kienzle Apparate Gmbh | Printing device for flying printing with a continuously rotating type roller |
US3507214A (en) * | 1969-06-13 | 1970-04-21 | Scm Corp | Print hammer module apparatus |
-
1970
- 1970-09-14 US US71936A patent/US3688691A/en not_active Expired - Lifetime
-
1971
- 1971-08-12 CA CA120,431A patent/CA943001A/en not_active Expired
- 1971-09-02 GB GB4093171A patent/GB1341064A/en not_active Expired
- 1971-09-08 JP JP6963171A patent/JPS5322483B1/ja active Pending
- 1971-09-14 DE DE2145843A patent/DE2145843C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2145843C3 (en) | 1978-04-20 |
CA943001A (en) | 1974-03-05 |
JPS5322483B1 (en) | 1978-07-08 |
DE2145843A1 (en) | 1972-03-23 |
DE2145843B2 (en) | 1977-08-25 |
US3688691A (en) | 1972-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |