GB750107A - Printing mechanism - Google Patents
Printing mechanismInfo
- Publication number
- GB750107A GB750107A GB30031/53A GB3003153A GB750107A GB 750107 A GB750107 A GB 750107A GB 30031/53 A GB30031/53 A GB 30031/53A GB 3003153 A GB3003153 A GB 3003153A GB 750107 A GB750107 A GB 750107A
- Authority
- GB
- United Kingdom
- Prior art keywords
- printing
- piston
- wire
- wire printing
- margins
- 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
- B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
- B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
- B41J2/27—Actuators for print wires
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Handling Of Sheets (AREA)
Abstract
750,107. Wire printing-machines. INTERNATIONAL BUSINESS MACHINES CORPORATION. Oct. 30, 1953 [Nov. 4, 1962], No. 30031/53. Class 100 (4). In a machine having a wire printing-device of the kind described in Specification 684,273 the margins of record cards fed singly to a punching station are printed with characters corresponding to the data punched therein by printing elements 11, each of which extends through a tube 72 and is actuated selectively by means operated through resilient transmission means 48 slidably supported in a pair of guide plates 50, 61, comprising a piston 47 which carries an element 11 and is housed in a cylinder having a spring 49 between one end 48a and the piston 47. This compensates for wear in the printing wires and ensures even markings. Specification 684,273, [Group VIII], is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US318581A US2770190A (en) | 1952-11-04 | 1952-11-04 | Wire printing mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
GB750107A true GB750107A (en) | 1956-06-06 |
Family
ID=23238766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30031/53A Expired GB750107A (en) | 1952-11-04 | 1953-10-30 | Printing mechanism |
Country Status (3)
Country | Link |
---|---|
US (1) | US2770190A (en) |
DE (1) | DE947935C (en) |
GB (1) | GB750107A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1120787B (en) * | 1959-04-28 | 1961-12-28 | Siemens Ag | Printing device for a coding device |
US3426880A (en) * | 1967-04-14 | 1969-02-11 | Friden Inc | Serial character matrix page printer |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US613721A (en) * | 1898-11-08 | George adam rentschler | ||
US60532A (en) * | 1866-12-18 | mason | ||
US719079A (en) * | 1902-04-14 | 1903-01-27 | Christopher S Booth | Type-writer. |
US975010A (en) * | 1910-02-26 | 1910-11-08 | Horace G Young | Egg-stamp. |
US1780674A (en) * | 1927-03-04 | 1930-11-04 | Tabulating Machine Co | Compound type bar |
US2129065A (en) * | 1937-07-06 | 1938-09-06 | Joseph N Loop | Apparatus for printing characters |
US2184510A (en) * | 1938-01-24 | 1939-12-26 | Charles F Adams | Stamping wheel |
US2201302A (en) * | 1938-11-30 | 1940-05-21 | Westinghouse Electric & Mfg Co | Printing device |
US2265445A (en) * | 1939-02-03 | 1941-12-09 | Ibm | Record controlled machine |
US2494014A (en) * | 1943-03-27 | 1950-01-10 | Powers Samas Account Mach Ltd | Printing element for typewriter printing machines |
US2382804A (en) * | 1944-03-28 | 1945-08-14 | David L Morrison | Music character printing |
US2524127A (en) * | 1946-11-06 | 1950-10-03 | Ibm | Printing character forming wires |
US2606491A (en) * | 1948-10-16 | 1952-08-12 | Burroughs Adding Machine Co | Type bar |
US2632386A (en) * | 1949-04-20 | 1953-03-24 | Burroughs Adding Machine Co | Wire type printing machine |
-
1952
- 1952-11-04 US US318581A patent/US2770190A/en not_active Expired - Lifetime
-
1953
- 1953-10-23 DE DEI7823A patent/DE947935C/en not_active Expired
- 1953-10-30 GB GB30031/53A patent/GB750107A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE947935C (en) | 1956-08-23 |
US2770190A (en) | 1956-11-13 |
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