DE849608C - Registration device, especially for fault recorders - Google Patents
Registration device, especially for fault recordersInfo
- Publication number
- DE849608C DE849608C DEL6104A DEL0006104A DE849608C DE 849608 C DE849608 C DE 849608C DE L6104 A DEL6104 A DE L6104A DE L0006104 A DEL0006104 A DE L0006104A DE 849608 C DE849608 C DE 849608C
- Authority
- DE
- Germany
- Prior art keywords
- registration device
- power source
- pen
- fault
- fault recorders
- 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
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/04—Arrangements for displaying electric variables or waveforms for producing permanent records
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
- G01D15/06—Electric recording elements, e.g. electrolytic
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
Description
Es sind Registriervorrichtungen bekannt, bei denen das Registrierpapier zeitweilig mit höherer Geschwindigkeit als normalerweise transportiert wird. Das ist beispielsweise bei Registriervorrichtungen an Störungsschreibern der Fall, bei denen der Papiervorschub im Normalfall aus Gründen der Papierersparnis langsam erfolgt, während er im Störungsfall mit erhöhter Geschwindigkeit betrieben wird, um ei.n stå,rkeres Auseinanderziehen und damit ein genaueres Ablesen der aufgezeicheten Störkurve zu ermöglichen. There are registration devices known in which the recording paper is temporarily transported at a higher speed than normal. That is the case, for example, with recording devices on fault recorders which the paper feed is normally slow to save paper, while it is operated at increased speed in the event of a fault in order to Stronger pulling apart and thus a more precise reading of the recorded Enable disturbance curve.
Bei den bekannten Tintenschreibern trat hierbei der überstand auf, daß die Tinte beim Langsamvorschub des Registerstreifens kleckste, beim Schnellvorschub dagegen die aufgezeichnete Kurve zu dünn und nicht gut lesbar aufgeschrieben wurde. Ähnlich ungünstige Wirkungen können auch bei den neuerdings bekanntgewordenen Registriervorrichtungen auftreten, bei denen der an einer Stromquelle liegende Schreibstift die Meßwerte durch Wegschmelzen einer dünnen Metallschicht auf dem Registrierpapier aufzeichnet. In the case of the known ink pens, the protrusion occurred, that the ink spattered when the register strip was fed slowly, when it was fast forwarded on the other hand, the recorded curve was written too thinly and not clearly legible. Similarly unfavorable effects can also occur with the registration devices that have recently become known occur in which the pen connected to a power source reads the measured values records by melting away a thin metal layer on the recording paper.
Erfindungsgemäß wird diese Schwierigkeit bei Registriervorrichtungen der letztgenannten Art dadurch vermieden, daß bei Erhöhung der Papiergeschwindigkeit die Spannung der Stromquelle erhöht oder der Widerstand im Stromkreis über dem Schreibstift herabgesetzt wird. According to the invention, this problem arises in registration devices the latter type avoided by increasing the paper speed the voltage of the power source increases or the resistance in the circuit above the pen is reduced.
In der Zeichnung ist die Registriervorrichtung schematisch dargestellt. Von der Vorratsrolle V wird das Registrierpapier P, das mit einer dünnen Metallschicht versehen ist, über die Registriertrommel R und von dort über eine IMetallrolle M geleitet und schließlich auf die Rolle B aufgewickelt. Der von der Meßwerksachse A getragene Schreibstift S aus elektrisch leitendem Material steht ebenso wie die Metallrolle M mit der Metallschicht auf dem Registrierpapier in Berührung. Der Schreibstift S ist über einen Widerstand W mit dem einen Pol einer Stromquelle und die Metallrolle M mit dem anderen Pol dieser Stromquelle verbunden. In the drawing, the registration device is shown schematically. The recording paper P, which is covered with a thin metal layer, is taken from the supply roll V is provided, over the recording drum R and from there over a metal roller M directed and finally wound onto the roll B. The one from the measuring mechanism axis A carried pen S made of electrically conductive material is just like the Metal roller M in contact with the metal layer on the recording paper. The pen S is through a resistor W to one pole of a power source and the metal roller M connected to the other pole of this power source.
Im Fall einer Störung wird mittels eines auf die Störung ansprechenden Relais, wie Überstromrelais oder Nullspannungsrelais, der Widerstand 1V kurzgeschlossen oder die Spannung oder die Stromstärke der Stromquelle erhöht, beispielsweise durch Hinzuschalten von weiteren Zellen einer Batterie. In the event of a fault, a responsive to the fault is provided by means of a Relays, such as overcurrent relays or zero voltage relays, the 1V resistor short-circuited or the voltage or the amperage of the power source increased, for example by Connection of further cells of a battery.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL6104A DE849608C (en) | 1950-10-25 | 1950-10-25 | Registration device, especially for fault recorders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL6104A DE849608C (en) | 1950-10-25 | 1950-10-25 | Registration device, especially for fault recorders |
Publications (1)
Publication Number | Publication Date |
---|---|
DE849608C true DE849608C (en) | 1952-09-15 |
Family
ID=7256995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL6104A Expired DE849608C (en) | 1950-10-25 | 1950-10-25 | Registration device, especially for fault recorders |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE849608C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE928014C (en) * | 1952-09-11 | 1955-05-23 | Voigt & Haeffner Ag | Registration device |
DE940611C (en) * | 1952-04-06 | 1956-03-22 | Siemens Ag | Recording device, especially for fault recorders, for recording by burning out a thin metal layer on the recording paper using a pen |
DE1039757B (en) * | 1956-03-06 | 1958-09-25 | Siemens Ag | Arrangement for the elimination of malfunctions caused by combustion residues for recording devices that write on metal paper |
DE1148766B (en) * | 1956-09-21 | 1963-05-16 | Siemens Ag | Device for metal paper pens to switch the writing voltage |
DE1562312B1 (en) * | 1964-01-17 | 1970-07-30 | Bosch Gmbh Robert | Method and device for transmitting the information content of a document or the like. on a recording medium |
-
1950
- 1950-10-25 DE DEL6104A patent/DE849608C/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE940611C (en) * | 1952-04-06 | 1956-03-22 | Siemens Ag | Recording device, especially for fault recorders, for recording by burning out a thin metal layer on the recording paper using a pen |
DE928014C (en) * | 1952-09-11 | 1955-05-23 | Voigt & Haeffner Ag | Registration device |
DE1039757B (en) * | 1956-03-06 | 1958-09-25 | Siemens Ag | Arrangement for the elimination of malfunctions caused by combustion residues for recording devices that write on metal paper |
DE1148766B (en) * | 1956-09-21 | 1963-05-16 | Siemens Ag | Device for metal paper pens to switch the writing voltage |
DE1562312B1 (en) * | 1964-01-17 | 1970-07-30 | Bosch Gmbh Robert | Method and device for transmitting the information content of a document or the like. on a recording medium |
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