GB1375899A - Teleprinter receivers - Google Patents
Teleprinter receiversInfo
- Publication number
- GB1375899A GB1375899A GB30455/72*2A GB3045572A GB1375899A GB 1375899 A GB1375899 A GB 1375899A GB 3045572 A GB3045572 A GB 3045572A GB 1375899 A GB1375899 A GB 1375899A
- Authority
- GB
- United Kingdom
- Prior art keywords
- signal
- character
- transfer
- stop element
- teleprinter
- 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
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/45—Transmitting circuits; Receiving circuits using electronic distributors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Communication Control (AREA)
- Document Processing Apparatus (AREA)
Abstract
1375899 Teleprinters SIEMENS AG 29 June 1972 [8 Sept 1971] 30455/72 Heading H4P A teleprinter receiver receiving multi-element start/stop character signals, comprises a shift register in which the signal elements are stored and a signal analyser which, if start polarity is present in the stop element and all the characters, issues a blocking signal to prevent onward transfer of the character elements. In the arrangement in the figure, AND gate Gl, on detecting start polarity in all character elements K1-K8 of a received character signal, primes gate G2 which interrogates stop element KSt and if this is also start polarity, issues a blocking signal to transfer control unit USt which prevents the transfer of characters to intermediate store Z1-Z8 and setting up of circuit ASt, which would normally indicate signals ready for call up by the printer. In a teleprinter receiver with a mechanical decoder device, the stop element may control electromagnetically an additional receiver code bar. Specification 1,210,625 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2144923A DE2144923C2 (en) | 1971-09-08 | 1971-09-08 | Teletypewriter with surveillance sign in the receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1375899A true GB1375899A (en) | 1974-11-27 |
Family
ID=5819003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30455/72*2A Expired GB1375899A (en) | 1971-09-08 | 1972-06-29 | Teleprinter receivers |
Country Status (11)
| Country | Link |
|---|---|
| AU (1) | AU461120B2 (en) |
| BE (1) | BE788567A (en) |
| CH (1) | CH548711A (en) |
| DE (1) | DE2144923C2 (en) |
| DK (1) | DK142129C (en) |
| FR (1) | FR2149250A5 (en) |
| GB (1) | GB1375899A (en) |
| IT (1) | IT967175B (en) |
| LU (1) | LU66004A1 (en) |
| NL (1) | NL7211769A (en) |
| ZA (1) | ZA725289B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR102942A1 (en) | 2014-12-11 | 2017-04-05 | Bayer Cropscience Ag | DERIVATIVES OF ARILSULFIDE AND ARILSULPHOXIDE OF FIVE C-N-CONNECTED MEMBERS, AS PESTICIDES |
-
0
- BE BE788567D patent/BE788567A/en unknown
-
1971
- 1971-09-08 DE DE2144923A patent/DE2144923C2/en not_active Expired
-
1972
- 1972-06-29 GB GB30455/72*2A patent/GB1375899A/en not_active Expired
- 1972-08-01 ZA ZA725289A patent/ZA725289B/en unknown
- 1972-08-03 AU AU45280/72A patent/AU461120B2/en not_active Expired
- 1972-08-07 CH CH1166472A patent/CH548711A/en not_active IP Right Cessation
- 1972-08-29 NL NL7211769A patent/NL7211769A/xx not_active Application Discontinuation
- 1972-08-31 FR FR7231012A patent/FR2149250A5/fr not_active Expired
- 1972-09-06 LU LU66004A patent/LU66004A1/xx unknown
- 1972-09-06 IT IT28850/72A patent/IT967175B/en active
- 1972-09-07 DK DK442572A patent/DK142129C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AU4528072A (en) | 1974-02-07 |
| DE2144923A1 (en) | 1973-03-15 |
| BE788567A (en) | 1973-03-08 |
| CH548711A (en) | 1974-04-30 |
| DK142129C (en) | 1981-01-26 |
| IT967175B (en) | 1974-02-28 |
| FR2149250A5 (en) | 1973-03-23 |
| DK142129B (en) | 1980-09-01 |
| LU66004A1 (en) | 1973-03-12 |
| ZA725289B (en) | 1973-04-25 |
| DE2144923B1 (en) | 1973-03-15 |
| AU461120B2 (en) | 1975-05-15 |
| NL7211769A (en) | 1973-03-12 |
| DE2144923C2 (en) | 1973-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |