GB930475A - Improvements in or relating to key operated machines - Google Patents
Improvements in or relating to key operated machinesInfo
- Publication number
- GB930475A GB930475A GB32719/60A GB3271960A GB930475A GB 930475 A GB930475 A GB 930475A GB 32719/60 A GB32719/60 A GB 32719/60A GB 3271960 A GB3271960 A GB 3271960A GB 930475 A GB930475 A GB 930475A
- Authority
- GB
- United Kingdom
- Prior art keywords
- contacts
- strips
- magnets
- moved
- punch
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
- H04L17/16—Apparatus or circuits at the receiving end
- H04L17/26—Apparatus or circuits at the receiving end using aggregate motion translation
-
- 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
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
- B41J3/50—Mechanisms producing characters by printing and also producing a record by other means, e.g. printer combined with RFID writer
-
- 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
- B41J7/00—Type-selecting or type-actuating mechanisms
- B41J7/32—Type-face selected by operation of sliding members
-
- 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
- B41J7/00—Type-selecting or type-actuating mechanisms
- B41J7/54—Selecting arrangements including combinations, permutation, summation, or aggregation means
- B41J7/56—Summation devices for mechanical movements
- B41J7/60—Levers
-
- 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
- B41J7/00—Type-selecting or type-actuating mechanisms
- B41J7/54—Selecting arrangements including combinations, permutation, summation, or aggregation means
- B41J7/56—Summation devices for mechanical movements
- B41J7/64—Pulley and strand mechanism
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18056—Rotary to or from reciprocating or oscillating
- Y10T74/18296—Cam and slide
- Y10T74/18304—Axial cam
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Common Mechanisms (AREA)
- Input From Keyboards Or The Like (AREA)
- Push-Button Switches (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Handling Of Sheets (AREA)
Abstract
930,475. Selective punching machines. INTERNATIONAL BUSINESS MACHINES CORPORATION. Sept. 23, 1960 [Oct. 14, 1959], No. 32719/60. Class 31(2). [Also in Group XVI] A punch mechanism, Fig. 8, comprises punch pins 205 moving in a block 206 to punch a tape or card inserted between it and a die-plate 216 as a shaft 230 having cams 231 is rotated to force the block and die upwards against a fixed plate 214. The plate 214 has openings 220 opposite each pin 205 which are thus only effective when an interposer 221 has been actuated by its magnet 226. The magnets are controlled by a keyboard, Fig. 1, the depression of a key 1 of which acts through straightening of a spring element 2 to unlatch a tooth 11 of a stop pin or element 6 from a shoulder 12 to allow a spring 14 to lower it so that a part 15 enters openings 20 or 21 in strips 19 while a finger portion 35 rocks a bail 36 thus closing contacts 52 and unlatching a latch 26 normally holding the strips 19 against the action of their springs 28. When released a stop-pin 6 enters the notch 31 between cylindrical elements 32 in a member 30 the remainder of which are moved so close together that the second key cannot be actuated simultaneously. Release of the strips 19 allows those having long holes 21 engaging the selected stop to be moved so that their flanges 47 close the corresponding contacts 48 which are effective to operate electromagnets 226. Closing of the contacts 52 clutches the shaft 230 to cause it to rotate a single revolution during which it first closes contacts CB 1 in the circuit to the magnets 226 to make those whose other contacts 48 are closed effective. Contacts CB2 and CB3 close subsequently to actuate magnets 45 to restore the bail 36 and a magnet 51 to restore the lever 24 to return the moved strips 19. In a modified punch mechanism, projecting portions of the strips 19 act directly in place of the interposers 221. The keyboard may also control a printing mechanism.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US846400A US2978086A (en) | 1959-10-14 | 1959-10-14 | Key operated machines |
US475687A US3302765A (en) | 1959-10-14 | 1965-07-29 | Character selection for single element printing mechanism employing cam pairs |
US475680A US3302764A (en) | 1959-10-14 | 1965-07-29 | Keyboard encoder with plural and different sets of code members |
Publications (1)
Publication Number | Publication Date |
---|---|
GB930475A true GB930475A (en) | 1963-07-03 |
Family
ID=27413341
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32719/60A Expired GB930475A (en) | 1959-10-14 | 1960-09-23 | Improvements in or relating to key operated machines |
GB29378/66A Expired GB1100168A (en) | 1959-10-14 | 1966-06-30 | Key operated machine |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29378/66A Expired GB1100168A (en) | 1959-10-14 | 1966-06-30 | Key operated machine |
Country Status (8)
Country | Link |
---|---|
US (3) | US2978086A (en) |
BE (1) | BE684204A (en) |
CH (3) | CH402013A (en) |
DE (1) | DE1220869B (en) |
FR (2) | FR1275008A (en) |
GB (2) | GB930475A (en) |
NL (3) | NL131357C (en) |
SE (2) | SE308122B (en) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL256795A (en) * | 1959-10-14 | |||
US3086635A (en) * | 1961-07-14 | 1963-04-23 | Ibm | Keylever storage mechanism |
US3236353A (en) * | 1961-11-27 | 1966-02-22 | Soroban Engineering Inc | Strip-printer punch |
US3205996A (en) * | 1962-01-24 | 1965-09-14 | Greenwood Joseph Arthur | Space computer for justifying typing machine |
US3261284A (en) * | 1962-03-26 | 1966-07-19 | Ibm | Non-impact electrostatic printer |
NL295390A (en) * | 1962-07-16 | |||
US3380569A (en) * | 1962-10-02 | 1968-04-30 | Intcrcontiental Systems Inc | Writing system generating code that differentiates between printing and functional operations |
US3145070A (en) * | 1963-01-08 | 1964-08-18 | Milgo Electronic Corp | Multiple symbol graphical recorder |
US3215244A (en) * | 1963-06-26 | 1965-11-02 | Ibm | Punching and printing apparatus including storage means |
US3227259A (en) * | 1963-08-22 | 1966-01-04 | Mite Corp | Electrically operated printer with type body axially movable and rotatable |
US3478196A (en) * | 1965-10-11 | 1969-11-11 | Ibm | Data encoder |
US3334720A (en) * | 1965-10-21 | 1967-08-08 | Ibm | Selection mechanism in which one selector plate provides selection in plural directions |
US3324985A (en) * | 1966-01-14 | 1967-06-13 | Ibm | Encoder |
US3327828A (en) * | 1966-01-25 | 1967-06-27 | Friden Inc | Keyboard mechanism having latch means |
US3369643A (en) * | 1966-03-24 | 1968-02-20 | Avgerinos | Encoding keyboard |
US3414103A (en) * | 1966-03-31 | 1968-12-03 | Epsco Inc | Signal responsive and signal generating means for single element print head typewriter |
DE1786605A1 (en) * | 1966-06-01 | 1975-01-09 | Oki Electric Ind Co Ltd | PRINTING DEVICE |
US3404765A (en) * | 1966-06-25 | 1968-10-08 | Olivetti & Co Spa | Printing device with selecting mechanism employing a group of eccentrics |
US3379297A (en) * | 1967-05-03 | 1968-04-23 | Burroughs Corp | Electric typewriter keyboard operated mechanism |
US3616888A (en) * | 1967-09-01 | 1971-11-02 | Kurosawa Telecommunications | Typewriting mechanism having plural type wheel type head |
US3596745A (en) * | 1967-09-07 | 1971-08-03 | Grundig Emv | Solenoid operated type head setting arrangement |
US3467233A (en) * | 1967-10-19 | 1969-09-16 | Burroughs Corp | Mechanism for positioning a spheroidal type head to present a selected type to a print position |
US3565231A (en) * | 1967-11-01 | 1971-02-23 | Singer Co | Key shift mechanism |
US3572486A (en) * | 1967-11-28 | 1971-03-30 | Grundig Emv | Pneumatic setting arrangement for a type head |
US3516528A (en) * | 1968-01-16 | 1970-06-23 | Ibm | Character selector |
US3569991A (en) * | 1968-03-20 | 1971-03-09 | Bell Telephone Labor Inc | Shift arrangement for keyboard data sender |
NL6811821A (en) * | 1968-06-20 | 1969-12-23 | ||
US3610390A (en) * | 1968-06-21 | 1971-10-05 | Frederick P Willcox | Compact high-speed teleprinter mechanism |
US3592313A (en) * | 1968-07-15 | 1971-07-13 | Ibm | Encoding keyboard having dual-output shift key |
NL7303797A (en) * | 1968-11-04 | 1974-09-23 | ||
US3608692A (en) * | 1968-11-22 | 1971-09-28 | Donald J Henry | Selector structure for printing machine |
NL7103713A (en) * | 1970-03-25 | 1971-09-28 | ||
DE2019222C3 (en) * | 1970-04-21 | 1975-04-30 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Device for electrically operated typewriters and similar machines for setting a type carrier using a cable travel sum transmission |
US3780845A (en) * | 1970-09-04 | 1973-12-25 | Reilly T O | Power driven typewriter with single type head |
US3930569A (en) * | 1970-09-04 | 1976-01-06 | Thomas O'Reilly | Power driven typewriter with flexible type head |
FR2231204A5 (en) * | 1973-05-23 | 1974-12-20 | Honeywell Bull Soc Ind | |
US3892304A (en) * | 1973-06-29 | 1975-07-01 | Ibm | Single print element print carrier with self-contained selection function |
IT1009069B (en) * | 1973-12-14 | 1976-12-10 | Olivetti & Co Spa | KEYBOARD FOR WRITING MACHINES ACCOUNTING TELESCRIPTERS AND SIMILAR OFFICE MACHINES |
SE385514B (en) * | 1974-06-13 | 1976-07-05 | Husqvarna Ab | CODE CONVERTER FOR CONVERSION OF BINES CODE TO DECIMAL METETALS |
US4105368A (en) * | 1976-11-15 | 1978-08-08 | Waters Fred L | Floating wave powered pump |
US4297041A (en) * | 1979-04-02 | 1981-10-27 | International Business Machines Corporation | Variable cam profile selection system for single element typewriter |
US4359612A (en) * | 1980-09-24 | 1982-11-16 | Engineering Research Applications, Inc. | Universal keyboard and method of producing same |
USRE32419E (en) * | 1981-03-16 | 1987-05-12 | Engineering Research Applications, Inc. | Molded keyboard and method of fabricating same |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US487981A (en) * | 1892-12-13 | buckingham | ||
GB406703A (en) * | 1932-09-02 | 1934-03-03 | Creed & Co Ltd | Improvements in telegraph keyboard controlled apparatus |
GB422134A (en) * | 1933-07-07 | 1935-01-07 | Creed & Co Ltd | Improvements in or relating to keyboard controlled telegraph apparatus |
US2110957A (en) * | 1936-07-20 | 1938-03-15 | George L Kollock | Power hammer |
US2218113A (en) * | 1937-06-18 | 1940-10-15 | Teletype Corp | Pneumatic printer |
US2353083A (en) * | 1942-08-27 | 1944-07-04 | Ibm | Recording machine |
GB652113A (en) * | 1948-04-05 | 1951-04-18 | Creed & Co Ltd | Improvements in or relating to keyboard controlled telegraph apparatus |
US2534943A (en) * | 1949-10-06 | 1950-12-19 | Stephen J Bergeson | Reciprocating device |
US2643753A (en) * | 1950-04-29 | 1953-06-30 | Adolph J Wohlgemuth | Electric typewriter |
US2684745A (en) * | 1950-11-21 | 1954-07-27 | Ibm | Teletypewriter |
US2818800A (en) * | 1953-12-23 | 1958-01-07 | Ibm | Wire printer |
DE964609C (en) * | 1954-02-18 | 1957-05-23 | Siemens Ag | Power-operated type lever drive for typewriters, especially teleprinters |
US2769029A (en) * | 1954-05-27 | 1956-10-30 | Teleprinter Corp | Telegraph printer |
US2938952A (en) * | 1954-12-20 | 1960-05-31 | Sperry Rand Corp | Means for typing, verifying and printing |
US2879876A (en) * | 1955-11-17 | 1959-03-31 | Ibm | Single element printing machine |
US2919002A (en) * | 1957-04-19 | 1959-12-29 | Ibm | Selection mechanism for a single printing element typewriter |
US2897941A (en) * | 1957-11-12 | 1959-08-04 | Ibm | Type bar trip mechanism |
NL256795A (en) * | 1959-10-14 | |||
US3014569A (en) * | 1960-03-28 | 1961-12-26 | Ibm | Keyboard mechanism |
US3057210A (en) * | 1961-12-19 | 1962-10-09 | Ibm | High speed mechanical positioning mechanism |
US3135371A (en) * | 1963-03-18 | 1964-06-02 | Ibm | Means to prevent machine operation upon depression of plural keys |
US3227259A (en) * | 1963-08-22 | 1966-01-04 | Mite Corp | Electrically operated printer with type body axially movable and rotatable |
-
0
- NL NL256795D patent/NL256795A/xx unknown
-
1959
- 1959-10-14 US US846400A patent/US2978086A/en not_active Expired - Lifetime
-
1960
- 1960-09-23 FR FR839389A patent/FR1275008A/en not_active Expired
- 1960-09-23 GB GB32719/60A patent/GB930475A/en not_active Expired
- 1960-10-12 DE DEJ18853A patent/DE1220869B/en active Pending
- 1960-10-12 NL NL256795A patent/NL131357C/xx active
- 1960-10-13 CH CH1195260A patent/CH402013A/en unknown
- 1960-10-13 SE SE9812/60A patent/SE308122B/xx unknown
-
1965
- 1965-07-29 US US475687A patent/US3302765A/en not_active Expired - Lifetime
- 1965-07-29 US US475680A patent/US3302764A/en not_active Expired - Lifetime
-
1966
- 1966-06-30 GB GB29378/66A patent/GB1100168A/en not_active Expired
- 1966-07-07 FR FR7953A patent/FR1487058A/en not_active Expired
- 1966-07-15 BE BE684204D patent/BE684204A/xx unknown
- 1966-07-22 CH CH1062566A patent/CH437369A/en unknown
- 1966-07-27 NL NL666610531A patent/NL148764B/en unknown
- 1966-07-28 CH CH1092466A patent/CH440782A/en unknown
- 1966-07-29 SE SE10390/66A patent/SE328005B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1561229A1 (en) | 1970-10-15 |
US2978086A (en) | 1961-04-04 |
SE328005B (en) | 1970-09-07 |
NL148764B (en) | 1976-02-16 |
GB1100168A (en) | 1968-01-24 |
CH437369A (en) | 1967-06-15 |
NL131357C (en) | 1971-05-17 |
DE1220869B (en) | 1966-07-14 |
FR1487058A (en) | 1967-06-30 |
FR1275008A (en) | 1961-11-03 |
SE308122B (en) | 1969-02-03 |
BE684204A (en) | 1966-12-16 |
CH402013A (en) | 1965-11-15 |
US3302764A (en) | 1967-02-07 |
NL256795A (en) | |
DE1561229B2 (en) | 1972-08-31 |
NL6610531A (en) | 1967-01-30 |
CH440782A (en) | 1967-07-31 |
US3302765A (en) | 1967-02-07 |
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