GB1262003A - A device for converting information in an office machine or the like from mechanical into electrical form - Google Patents
A device for converting information in an office machine or the like from mechanical into electrical formInfo
- Publication number
- GB1262003A GB1262003A GB24857/69A GB2485769A GB1262003A GB 1262003 A GB1262003 A GB 1262003A GB 24857/69 A GB24857/69 A GB 24857/69A GB 2485769 A GB2485769 A GB 2485769A GB 1262003 A GB1262003 A GB 1262003A
- Authority
- GB
- United Kingdom
- Prior art keywords
- holes
- register
- wires
- office machine
- members
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
- G06C15/00—Computing mechanisms; Actuating devices therefor
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Character Input (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Optical Transform (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
1,262,003. Selective signalling. SVENSKA DATAREGISTER A.B. 15 May, 1969 [28 June, 1968], No. 24857/69. Heading G4H. The setting of a register 12, Fig. 1, in an office machine, or the like, is converted into electric signals by an arrangement of flexible wires 30 positioned by members 14 of the register so as to block, or not block, a circular array of holes 34 which are scanned photo-electrically by a con. tinuously rotating light-guide. The members 14, of which there are five for each decimal denomination of the register-four binary bits and a parity bit-carry projections 16, Fig. 2, which are sensed by pivoted 28 followers 26 to position the wires 30. Each wire either blocks, or unblocks a hole 34, and these are scanned by a rotating pair of light-guides 72, 76 and a stationary photo-electric cell 40. The wires 30 only co-operate with alternate holes 34 of the circular array of holes. The remaining holes are therefore always open and provide clock pulses. Certain of the holes may be permanently closed to provide a pattern of signals indicative of the particular register being read.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8847/68A SE319637B (en) | 1968-06-28 | 1968-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1262003A true GB1262003A (en) | 1972-02-02 |
Family
ID=20275175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24857/69A Expired GB1262003A (en) | 1968-06-28 | 1969-05-15 | A device for converting information in an office machine or the like from mechanical into electrical form |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3668692A (en) |
| BR (1) | BR6910276D0 (en) |
| CH (1) | CH504054A (en) |
| DE (1) | DE1932193A1 (en) |
| ES (1) | ES368431A1 (en) |
| FR (1) | FR2014376A1 (en) |
| GB (1) | GB1262003A (en) |
| NL (1) | NL6909805A (en) |
| SE (1) | SE319637B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4802772A (en) * | 1988-02-04 | 1989-02-07 | Westinghouse Electric Corp. | Nonelectric temperature monitor |
| US8041289B2 (en) * | 2008-05-08 | 2011-10-18 | Kerwick Michael E | Interactive book with detection of lifted flaps |
| CN115461004A (en) | 2020-05-19 | 2022-12-09 | 史密夫和内修有限公司 | Periprosthetic bone plate |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3070303A (en) * | 1959-01-21 | 1962-12-25 | Black Sivalls & Bryson Inc | Movable light path integrator |
| US3248727A (en) * | 1963-02-21 | 1966-04-26 | Bendix Corp | Position coder device |
-
1968
- 1968-06-28 SE SE8847/68A patent/SE319637B/xx unknown
-
1969
- 1969-05-15 GB GB24857/69A patent/GB1262003A/en not_active Expired
- 1969-06-17 ES ES368431A patent/ES368431A1/en not_active Expired
- 1969-06-20 CH CH949669A patent/CH504054A/en not_active IP Right Cessation
- 1969-06-25 DE DE19691932193 patent/DE1932193A1/en active Pending
- 1969-06-25 US US836398A patent/US3668692A/en not_active Expired - Lifetime
- 1969-06-26 FR FR6921448A patent/FR2014376A1/fr not_active Withdrawn
- 1969-06-26 NL NL6909805A patent/NL6909805A/xx unknown
- 1969-06-27 BR BR210276/69A patent/BR6910276D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES368431A1 (en) | 1971-05-01 |
| NL6909805A (en) | 1969-12-30 |
| CH504054A (en) | 1971-02-28 |
| FR2014376A1 (en) | 1970-04-17 |
| US3668692A (en) | 1972-06-06 |
| BR6910276D0 (en) | 1973-01-04 |
| SE319637B (en) | 1970-01-19 |
| DE1932193A1 (en) | 1970-02-05 |
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