GB829470A - Mechanical device for reading and storing the working positions of a moveable machine element - Google Patents
Mechanical device for reading and storing the working positions of a moveable machine elementInfo
- Publication number
- GB829470A GB829470A GB33389/57A GB3338957A GB829470A GB 829470 A GB829470 A GB 829470A GB 33389/57 A GB33389/57 A GB 33389/57A GB 3338957 A GB3338957 A GB 3338957A GB 829470 A GB829470 A GB 829470A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bars
- type
- reading
- storing
- notches
- 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
- B41J7/00—Type-selecting or type-actuating mechanisms
- B41J7/32—Type-face selected by operation of sliding members
Landscapes
- Portable Nailing Machines And Staplers (AREA)
- Sewing Machines And Sewing (AREA)
- Character Spaces And Line Spaces In Printers (AREA)
- Connection Of Plates (AREA)
- Control Of Position Or Direction (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
829,470. Calculating-apparatus. STANDARD TELEPHONES & CABLES Ltd. Oct. 25, 1957 [Oct. 27, 1956], No. 33389/57. Class 106 (1). The invention relates to a device for reading and storing the working positions of a movable machine element. As described, an accounting or calculating machine is provided with means for reading and storing mechanically the position of movable type carriers. A type-bar 11, Fig. 1, having ten positions for the digits 0-9 is movable vertically and is attached to a code plate 12 provided with five slots 13 having notches 14 so arranged that for each vertical position of the type bar, just two of the notches 14 are aligned with plugs 15 carried by horizontally-slidable bars 16. A sensing cycle is performed by a single rotation of a cam 17 which causes a horizontal reciprocation of a guide bar 18 bearing pins 20 co-operating with notches 19 in the bars 16. The initial rightward movement causes the pins 20 to assume the positions shown in Fig. 3, to the right of lugs 22 formed in spring members 21 carried by the bars 16. Subsequent movement to the left causes the pins co-operating with those of the bars 16 which are not opposite a notch 14 to pass to the left of the lugs 22 so that these bars are carried further to the right on the subsequent rightward movement to the state shown in Fig. 1, where the digit which has been typed is represented by the third and fourth bars 16 being further to the left. The bars 16 remain in the position shown despite any subsequent vertical movement of the type bar with the next sensing cycle. The bars 16 may control electrical contacts which are sensed electrically. The cam 17 is operated by a one-revolution clutch controlled by a relay actuated by the element which sets the type bars. Other codes may be employed and the slots 13 may be in the form of circular arcs.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE829470X | 1956-10-27 | ||
DEL28021A DE1112663B (en) | 1956-10-27 | 1957-04-20 | Mechanical device for tapping and storing the working positions of a movable machine element |
DEL27445A DE1102458B (en) | 1956-10-27 | 1957-04-20 | Mechanical device for tapping and storing the working positions of a moving machine part |
Publications (1)
Publication Number | Publication Date |
---|---|
GB829470A true GB829470A (en) | 1960-03-02 |
Family
ID=27207536
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33389/57A Expired GB829470A (en) | 1956-10-27 | 1957-10-25 | Mechanical device for reading and storing the working positions of a moveable machine element |
GB12350/58A Expired GB832448A (en) | 1956-10-27 | 1958-04-18 | Mechanical device for reading and storing the working positions of a moveable machine element |
GB21475/58A Expired GB830641A (en) | 1956-10-27 | 1958-07-04 | Mechanical device for reading and storing the working positions of a movable machine element |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12350/58A Expired GB832448A (en) | 1956-10-27 | 1958-04-18 | Mechanical device for reading and storing the working positions of a moveable machine element |
GB21475/58A Expired GB830641A (en) | 1956-10-27 | 1958-07-04 | Mechanical device for reading and storing the working positions of a movable machine element |
Country Status (6)
Country | Link |
---|---|
US (2) | US2927169A (en) |
BE (1) | BE561963A (en) |
DE (2) | DE1112663B (en) |
FR (1) | FR1190018A (en) |
GB (3) | GB829470A (en) |
NL (1) | NL99685C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3044690A (en) * | 1960-01-22 | 1962-07-17 | Ibm | Code converting mechanism |
US3172969A (en) * | 1962-08-09 | 1965-03-09 | Independent Lock Co | Key identifier device and switch means therefor |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2511956A (en) * | 1950-06-20 | Tracer controlled machine tool | ||
DE614956C (en) * | 1930-09-28 | 1935-06-22 | Powers G M B H | Recording machine with multi-digit printing mechanism and with perforation mechanism |
-
1957
- 1957-04-20 DE DEL28021A patent/DE1112663B/en active Pending
- 1957-04-20 DE DEL27445A patent/DE1102458B/en active Pending
- 1957-10-22 US US691589A patent/US2927169A/en not_active Expired - Lifetime
- 1957-10-24 FR FR1190018D patent/FR1190018A/en not_active Expired
- 1957-10-25 GB GB33389/57A patent/GB829470A/en not_active Expired
- 1957-10-26 NL NL221918A patent/NL99685C/xx active
- 1957-10-28 BE BE561963A patent/BE561963A/xx unknown
-
1958
- 1958-03-25 US US723790A patent/US2890301A/en not_active Expired - Lifetime
- 1958-04-18 GB GB12350/58A patent/GB832448A/en not_active Expired
- 1958-07-04 GB GB21475/58A patent/GB830641A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB830641A (en) | 1960-03-16 |
GB832448A (en) | 1960-04-13 |
DE1112663B (en) | 1961-08-10 |
DE1102458B (en) | 1961-03-16 |
US2890301A (en) | 1959-06-09 |
BE561963A (en) | 1958-04-28 |
US2927169A (en) | 1960-03-01 |
FR1190018A (en) | 1959-10-08 |
NL99685C (en) | 1961-11-15 |
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