DE1137475B - Automatic feedback device on teleprinters with name giver - Google Patents
Automatic feedback device on teleprinters with name giverInfo
- Publication number
- DE1137475B DE1137475B DEST18004A DEST018004A DE1137475B DE 1137475 B DE1137475 B DE 1137475B DE ST18004 A DEST18004 A DE ST18004A DE ST018004 A DEST018004 A DE ST018004A DE 1137475 B DE1137475 B DE 1137475B
- Authority
- DE
- Germany
- Prior art keywords
- name
- giver
- feedback device
- teleprinters
- lack
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
- H04L13/02—Details not particular to receiver or transmitter
- H04L13/06—Tape or page guiding or feeding devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/366—Electric or magnetic shields or screens made of ferromagnetic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F19/00—Fixed transformers or mutual inductances of the signal type
- H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
- H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
- H01F29/12—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable coil, winding, or part thereof; having movable shield
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/42—Flyback transformers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/06—Answer-back mechanisms or circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
- Coils Or Transformers For Communication (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Controlling Sheets Or Webs (AREA)
Description
Die Erfindung betrifft eine selbsttätig wirksam werdende Rückmeldeeinrichtung an Fernschreibern mit Namengeber, durch die der sendende Teilnehmer vom Fehlen eines Aufzeichnungsträgers auf der Empfangsseite unterrichtet wird.The invention relates to an automatically effective feedback device on teleprinters Name giver, through which the sending subscriber knows from the lack of a recording medium on the receiving side is taught.
Beim Herstellen einer Telexverbindung wird durch Betätigen der Anruftaste und anschließender Nummernwahl die Verbindung zum Teilnehmer hergestellt. Anschließend überzeugt sich der anrufende Teilnehmer durch Abfordern des Namengebers der Gegenstelle, ob die Verbindung mit dem gewünschten Teilnehmer zustande gekommen ist. Nach der Nachrichtenübermittlung wird durch nochmaligen Namengeberaustausch dokumentiert, daß die Verbindung bis zum Nachrichtenende bestand und die Nachricht an die Gegenstelle abgesetzt wurde.When establishing a telex connection, pressing the call button and then dialing the number the connection to the participant is established. The calling subscriber is then convinced by asking the name giver of the remote station whether the connection with the desired participant came about. After the message has been transmitted, the name giver is exchanged again documents that the connection existed until the end of the message and the message has been sent to the remote station.
Hierbei ist jedoch kerne Gewißheit gegeben, daß die abgesetzte Nachricht tatsächlich in der üblichen Form beim angerufenen Teilnehmer vorliegt, da bei fehlendem bzw. gerissenem Blatt- oder Streifenpapier die Mitteilung bei der empfangenden Fernschreibmaschine auf die Druckwalze oder das Druckpolster abgedruckt wurde.Here, however, there is no certainty that the message sent is actually in the usual Form is available at the called subscriber, as there is missing or torn sheet or strip of paper the message at the receiving teletypewriter on the printing drum or the printing pad was reprinted.
Es sind daher schon Einrichtungen vorgeschlagen worden, bei denen Abfühlkontakte das eingelegte Blatt- oder Streifenpapier überwachen und bei fehlendem Papier durch Veränderung des Linienstromkreises eine bestehende Telexverbindung auflösen bzw. eine neue Verbindung nicht zustande kommen lassen. Für den anrufenden Teilnehmer besteht hierbei jedoch keine Möglichkeit zu unterscheiden, um was für einen Störzustand es sich jeweils handelt.Devices have therefore already been proposed in which the sensing contacts are inserted Monitor sheet or strip paper and, if there is no paper, change the line circuit terminate an existing telex connection or a new connection cannot be established permit. For the calling subscriber, however, there is no way of distinguishing between what kind of disturbance it is in each case.
Es wird daher gemäß der Erfindung eine Einrichtung vorgeschlagen, die diesen Nachteil vermeidet. Sie beruht darauf, daß durch einen abgetasteten Aufzeichnungsträgermangel der Namengeber zugunsten einer zusätzlichen Gebereinrichtung mechanisch oder elektrisch abgeschaltet wird, so daß beim Empfang der »Wer da«-Kombination dieser Geber wirksam wird und entsprechend seiner Bestückung den sendenden Teilnehmer vom Fehlen des Aufzeichnungsträgers in Kenntnis setzt.A device is therefore proposed according to the invention which avoids this disadvantage. It is based on the fact that the name giver in favor of a scanned recording medium shortage an additional transmitter device is switched off mechanically or electrically, so that when receiving the "who there" combination of these givers is effective and, according to its configuration, the sending one Informs the participant of the lack of the recording medium.
An Hand des nachfolgenden Ausführungsbeispieles soll die Erfindung näher erläutert werden:The invention is to be explained in more detail using the following exemplary embodiment:
Außer dem normalen Namengeber, der mit dem Namengebertext in bekannter Weise bestückt ist, wird eine zweite konstruktiv gleiche Gebereinrichtung zur Betätigung der Sendekontakte in die Fernschreibmaschine eingebaut, wobei beide Geberwalzen auf einer gemeinsamen Antriebsachse sitzen können. Im Gegensatz zur Bestückung des Namengebers ist die Walze der zusätzlichen Gebereinrichtung z. B. mit Selbsttätig wirksam werdendeApart from the normal name giver, which is equipped with the name giver text in a known way, is a second structurally identical transmitter device for actuating the transmission contacts in the teletypewriter built in, whereby both donor rollers can sit on a common drive axle. in the In contrast to the equipping of the name giver, the roller of the additional encoder device is z. B. with Automatically effective
Rückmeldeeinrichtung an FernschreibernFeedback device on teleprinters
mit Namengeberwith namesake
Anmelder:Applicant:
Standard Elektrik Lorenz Aktiengesellschaft, Stuttgart-Zuffenhausen,
Hellmuth-Hirth-Str. 42Standard electrical system Lorenz Aktiengesellschaft, Stuttgart-Zuffenhausen,
Hellmuth-Hirth-Str. 42
Walter Herwig, Pforzheim,
ist als Erfinder genannt wordenWalter Herwig, Pforzheim,
has been named as the inventor
dem internationalen Kurzzeichen für Papierstörung »ppr« versehen.the international abbreviation for paper failure »ppr«.
Beide Gebereinrichtungen können wahlweise bei Abruf durch das Fernschreibzeichen »Wer da« die Sendekontakte des Fernschreibgerätes betätigen und ihren Text zur Aussendung an den Teilnehmer bringen. Die Auswahl zwischen beiden Einrichtungen wird durch eine elektrisch oder mechanisch wirksame Umschalteinrichtung vorgenommen, die die beiden Zustände »Papier vorhanden« oder »Papier nicht vorhanden« auswertet. Je nach Schaltstellung wird einer der Geber gesperrt.Both transmitter devices can optionally be called up using the telex "Wer da" die Activate the send contacts of the teleprinter and send your text to the subscriber. The choice between the two facilities is made by an electrically or mechanically effective one Changeover device has been carried out, which has the two states "paper present" or "paper not present" evaluates. Depending on the switch position, one of the encoders is blocked.
Ist z. B. bei Beginn einer Telexverbindung noch ein Papiervorrat vorhanden, so wird beim Namengeberaustausch der Namengebertext übermittelt. Ist das Blatt- oder Streifenpapier während der Nachrichtenübermittlung aufgebraucht bzw. gerissen, so wird der Namengeber durch die Umschalteinrichtung gesperrt und der andere Geber freigegeben. Beim Namengeberaustausch am Schluß der Nachricht wird der Anrufende dann durch den Empfang des Störungskurzzeichens vom zweiten Geber darauf aufmerksam gemacht, daß seine Nachricht nicht oder nur teilweise ordnungsgemäß empfangen wurde.Is z. B. at the beginning of a telex connection there is still a paper supply available, so is the name giver exchange the namesake text is transmitted. Is the sheet or strip of paper during messaging used up or torn, the name giver is blocked by the switching device and the other donor released. When the name giver is exchanged at the end of the message, the The caller then becomes aware of this by receiving the fault code from the second transmitter made that his message was not or only partially properly received.
Fehlt das Papier bereits beim Aufbau der Verbindung, so erfolgt die Papierstörungsrückmeldung bereits beim ersten Namengeberaustausch.If the paper is already missing when the connection is established, the paper error message is sent already with the first name giver exchange.
Bei Fernschreibmaschinen in Standverbindungen, die keinen Namengeber benötigen, kann der eigentliehe Namengeber als Rückmeldeeinrichtung benutzt werden, dessen Walze mit dem Störungskurzzeichen versehen ist. Der Ablauf wird dabei nicht durch dieIn the case of teleprinters in leased lines that do not require a name giver, the actual Name giver can be used as a feedback device, the roller with the fault code is provided. The process is not controlled by the
209 659/137209 659/137
»Wer da«-Kombination veranlaßt, die bei Standverbindungen keine Verwendung findet, sondern direkt durch die Abfühleinrichtung am Blatt- oder Streifenpapier. "Whoever there" causes a combination that is not used with leased lines, but directly by the sensing device on the sheet or strip of paper.
Wenn nun bei einer Nachrichtenübertragung zwisehen derart ausgerüsteten Geräten auf der Empfängerseite das Blatt- oder Streifenpapier aufgebraucht oder gerissen ist, so löst die einfallende Papierabfühleinrichtung den Ablauf der Geberwalze aus. Durch entsprechende Belegung dieser Walze können beim sendenden Teilnehmer durch Gegenschreiben erst einmal möglicherweise eingeschaltete automatische Sendereinrichtungen, z.B. Lochstreifensender, abgeschaltet werden, dem sich das eigentliche Störungskurzzeichen anschließt. If there is a message transmission between devices equipped in this way on the receiving end the sheet or strip of paper is used up or torn, the incident paper sensing device triggers the sequence of the donor roller. By appropriately occupying this roller, you can Sending subscribers may initially be switched on automatically by counter-writing Transmitter devices, e.g. punched tape transmitters, are switched off, which is followed by the actual fault code.
Claims (1)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL280128D NL280128A (en) | 1961-06-27 | ||
DEST18004A DE1137475B (en) | 1961-06-27 | 1961-06-27 | Automatic feedback device on teleprinters with name giver |
GB24171/62A GB941356A (en) | 1961-06-27 | 1962-06-22 | Revertive signalling device for teleprinters |
CH760962A CH404718A (en) | 1961-06-27 | 1962-06-25 | Feedback device on teleprinters to identify a fault in the paper feed |
BE619429A BE619429A (en) | 1961-06-27 | 1962-06-27 | Feedback device of a gate disturbance for distance writers |
GB50583/65A GB1124364A (en) | 1961-06-27 | 1965-11-29 | |
FR40882A FR1457890A (en) | 1961-06-27 | 1965-12-03 | Line scan transformer |
GB52472/65A GB1068290A (en) | 1961-06-27 | 1965-12-10 | Improvements in or relating to television line output transformers |
NL6600607A NL6600607A (en) | 1961-06-27 | 1966-01-18 | |
BE676673D BE676673A (en) | 1961-06-27 | 1966-02-18 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST18004A DE1137475B (en) | 1961-06-27 | 1961-06-27 | Automatic feedback device on teleprinters with name giver |
DE1964ST018089 DE1920429U (en) | 1964-12-17 | 1964-12-17 | TUNED TRANSFORMER, IN PARTICULAR LINE TRANSFORMER. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1137475B true DE1137475B (en) | 1962-10-04 |
Family
ID=25994039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST18004A Pending DE1137475B (en) | 1961-06-27 | 1961-06-27 | Automatic feedback device on teleprinters with name giver |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE676673A (en) |
CH (1) | CH404718A (en) |
DE (1) | DE1137475B (en) |
GB (3) | GB941356A (en) |
NL (2) | NL6600607A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2363245A1 (en) * | 1976-08-30 | 1978-03-24 | Siemens Ag | PROCEDURE FOR SIGNALING THAT THE RECEPTION STATE IS INTERRUPTED IN TERMINALS EXCHANGING INDICATIVES |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3147984A1 (en) * | 1981-12-04 | 1983-06-16 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | TRANSFORMER, ESPECIALLY FOR A SWITCHING POWER SUPPLY IN A TELEVISION RECEIVER |
-
0
- NL NL280128D patent/NL280128A/xx unknown
-
1961
- 1961-06-27 DE DEST18004A patent/DE1137475B/en active Pending
-
1962
- 1962-06-22 GB GB24171/62A patent/GB941356A/en not_active Expired
- 1962-06-25 CH CH760962A patent/CH404718A/en unknown
-
1965
- 1965-11-29 GB GB50583/65A patent/GB1124364A/en not_active Expired
- 1965-12-10 GB GB52472/65A patent/GB1068290A/en not_active Expired
-
1966
- 1966-01-18 NL NL6600607A patent/NL6600607A/xx unknown
- 1966-02-18 BE BE676673D patent/BE676673A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2363245A1 (en) * | 1976-08-30 | 1978-03-24 | Siemens Ag | PROCEDURE FOR SIGNALING THAT THE RECEPTION STATE IS INTERRUPTED IN TERMINALS EXCHANGING INDICATIVES |
Also Published As
Publication number | Publication date |
---|---|
GB1124364A (en) | 1968-08-21 |
GB941356A (en) | 1963-11-13 |
CH404718A (en) | 1965-12-31 |
NL6600607A (en) | 1967-07-19 |
NL280128A (en) | |
BE676673A (en) | 1966-08-18 |
GB1068290A (en) | 1967-05-10 |
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