GB302314A - Process for the mechanical automatic collection, summarising, and the valuation of statistical data - Google Patents
Process for the mechanical automatic collection, summarising, and the valuation of statistical dataInfo
- Publication number
- GB302314A GB302314A GB36822/28A GB3682228A GB302314A GB 302314 A GB302314 A GB 302314A GB 36822/28 A GB36822/28 A GB 36822/28A GB 3682228 A GB3682228 A GB 3682228A GB 302314 A GB302314 A GB 302314A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- data
- perforation
- column
- strips
- 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; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
- G06F7/46—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using electromechanical counter-type accumulators
- G06F7/462—Multiplying; dividing
- G06F7/463—Multiplying; dividing by successive additions or subtractions
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computational Mathematics (AREA)
- Computing Systems (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Relay Circuits (AREA)
Abstract
302,314. Borel, C. Dec. 14, 1927, [Convention date]. Void [Published under Sect. 91 of the Acts]. Drawings to Specification. Statistical apparatus.-Apparatus for compiling statistics from a perforated strip as described in Specifications 282,664, 301,803, and 301,804 is provided with electrical means whereby summary strips of any desired kind are perforated automatically under the control of the preceding perforated strip (or strips) which is read for this purpose as it is passed alternately backwards and forwards through the machine. The data in each column may be represented in the Hollerith manner by a single perforation placed differentially in a column of twelve perforation index points, or the data may be represented by a code having four or five index positions. Further, when a column is read the number therein may be transmitted to the electric device perforating the new sheet by a single impulse or by a number of impulses equal to the number of the digit. The apparatus may function for the first four rules and for involution. The direction in which the strip is fed is controlled by a special perforation in the first and last fields of the strip. It is stated that key mechanism may be used to perforate the strips to represent any desired data and in a modification of this a workman may be provided with a key the double wards of which represent the units and tens of his control number, this key effecting perforation of the control number and other data on the strip. German Specifications 304,735/15 and 304735/23 are referred to. Specification 268,850, [Class 31 (ii), Punching and perforating machines &c.], also is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH302314X | 1927-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB302314A true GB302314A (en) | 1929-07-25 |
Family
ID=4491348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36822/28A Expired GB302314A (en) | 1927-12-14 | 1928-12-13 | Process for the mechanical automatic collection, summarising, and the valuation of statistical data |
Country Status (5)
Country | Link |
---|---|
US (1) | US2031686A (en) |
BE (1) | BE356535A (en) |
DE (1) | DE594333C (en) |
FR (1) | FR665815A (en) |
GB (1) | GB302314A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE746295C (en) * | 1938-05-23 | 1944-08-01 | Hollerith Maschinen Ges M B H | Method and machine for sorting registration cards |
US2576844A (en) * | 1945-12-15 | 1951-11-27 | Bell Telephone Labor Inc | Mechanical gang perforator |
NL73826C (en) * | 1946-05-01 | |||
US2590625A (en) * | 1950-05-16 | 1952-03-25 | Bell Telephone Labor Inc | Sorting device |
NL123850C (en) * | 1953-04-16 | |||
NL187754B (en) * | 1953-05-26 | Opti Patent Forschung Fab | WOVEN ZIPPER. | |
DE1084056B (en) * | 1956-02-29 | 1960-06-23 | Siemens Ag | Device for recording and reproducing information |
DE1164136B (en) * | 1958-12-30 | 1964-02-27 | Siemens Ag | System for sending telex messages to selectable recipients |
-
0
- BE BE356535D patent/BE356535A/xx unknown
-
1928
- 1928-03-09 DE DEB136370D patent/DE594333C/en not_active Expired
- 1928-12-11 US US325341A patent/US2031686A/en not_active Expired - Lifetime
- 1928-12-13 FR FR665815D patent/FR665815A/en not_active Expired
- 1928-12-13 GB GB36822/28A patent/GB302314A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE594333C (en) | 1934-03-16 |
BE356535A (en) | |
US2031686A (en) | 1936-02-25 |
FR665815A (en) | 1929-09-24 |
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