DE403403C - Facility for achieving point-by-point recording - Google Patents
Facility for achieving point-by-point recordingInfo
- Publication number
- DE403403C DE403403C DEH95455D DEH0095455D DE403403C DE 403403 C DE403403 C DE 403403C DE H95455 D DEH95455 D DE H95455D DE H0095455 D DEH0095455 D DE H0095455D DE 403403 C DE403403 C DE 403403C
- Authority
- DE
- Germany
- Prior art keywords
- writing
- point
- armature
- pointer
- electromagnet
- 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
- 210000000056 organ Anatomy 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- G01D9/00—Recording measured values
- G01D9/02—Producing one or more recordings of the values of a single variable
- G01D9/10—Producing one or more recordings of the values of a single variable the recording element, e.g. stylus, being controlled in accordance with the variable, and the recording medium, e.g. paper roll, being controlled in accordance with time
- G01D9/16—Producing one or more recordings of the values of a single variable the recording element, e.g. stylus, being controlled in accordance with the variable, and the recording medium, e.g. paper roll, being controlled in accordance with time recording occurring at separated intervals, e.g. by chopper bar
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P1/00—Details of instruments
- G01P1/12—Recording devices
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Recording Measured Values (AREA)
Description
Einrichtung zur Erreichung punktweiser Aufzeichnung. Die Erfindun,- bezweckt, bei Registrierapparaten mit punktweiser Aufzeichnung den an sich bekannten, mechanischen Fallbügel durch den Einbau eines Elektromagneten direkt in den Schreibhebel oder Zeiger zu vermeiden. DerzurAufzeichnungeinesPunktes nötige, bei zweckmäßiger Bauart von Schreiborgan und Zeiger nur geringfügige Bedarf an Zugkraft gestattet es,. dem außerdern nur intermittierend tätigen Elektromagneten kleinste Abmessungen zu geben.Device for achieving point-by-point recording. The invention - the purpose of recording apparatuses with point-by-point recording the known per se, mechanical drop bracket by installing an electromagnet directly in the writing lever or pointers to avoid. The one necessary to record a point, if it is expedient The design of the writing organ and pointer allows only a minimal need for traction it,. the electromagnet, which also only operates intermittently, has the smallest dimensions admit.
Eine einfache Ausführungsform der Neuerung zeigen Abb. i und 2. Hier ist der Elektromagnet 1 entsprechend dem Erfindungsgedanken in den an der Drehachse m befestigten Schreibhebel n eingebaut. Parallel zur Drehebene des letzteren liegt unter den nach unten zeigenden Polen des Elektromagneten 1 mit geringem Luftspalt der hier stillstehende Eisenblechanker o. Die Form des Ankers o entspricht der Fläche, die die Pole des über ihm schwebenden Elektromagneten 1 beim Ausschlag des Schreibhebels n beschreiben. Der Elektromagnet 1 kann also bei Kontaktgabe unter jedem Ausschlagwinkel des elastischen Schreibhebels » von dem ruhenden Anker o angezogen werden. Der sich hierbei durchbiegende Schreibhebel n zeichnet mit dem an ihm befestigten Schreiborgan p einen Punkt, auf das über den Bock q (oder eine Walze) gleitende Registrierpapier r. Die Durchbiegung des Schreibhebeis n in die strichpunktierte Lage ist in Abb. 2 der Deutlichkeit halber übertrieben dargestellt.A simple embodiment of the innovation is shown in FIGS. 1 and 2. Here, the electromagnet 1 is built into the writing lever n attached to the axis of rotation m, in accordance with the inventive concept. Parallel to the plane of rotation of the latter, under the downward-pointing poles of the electromagnet 1 with a small air gap, the sheet iron armature o is stationary. The shape of the armature o corresponds to the area that the poles of the electromagnet 1 floating above it describe when the writing lever n deflects. The electromagnet 1 can thus for making contact with each deflection angle of the elastic recording lever "of the stationary anchor o be tightened. The writing lever n, which bends in this case, draws a point with the writing element p attached to it, onto which recording paper r slides over the bracket q (or a roller). The deflection of the writing lever n into the dash-dotted position is exaggerated in Fig. 2 for the sake of clarity.
Bei der in der Abb. 3 dargestellten Ausführungsform wird an dem mit der Achse a des Drehsystems fest verbundenen Zeiger b ein Elektromagnet c befestigt, dessen Stromzuführungsdrähte in an sich bekannter Weise im Zeiger verlegt sind. Die Spitze d der um c leicht drehbaren, mit dem Anker f versehenen Schreibfeder g ist durch Gegengewicht h in ihrer Ruhelage vom Registrierpapier i abgehoben (wobei Stift k als Anschlag dient), so daß sich der Zeiger b frei einstellen kann. Erfolgt ein Stromstoß durch die Wicklung des Elektromagneten c, so wird der über ihm schwebende Anker f angezogen, die Schreibspitze d gegen das Registrierpapier gedrückt und so ein Punkt aufgezeichnet.In the embodiment shown in Fig. 3 , an electromagnet c is attached to the pointer b firmly connected to the axis a of the rotary system, the power supply wires of which are laid in the pointer in a manner known per se. The tip d of the pen g, which is easily rotatable about c and provided with the armature f, is lifted from the recording paper i in its rest position by the counterweight h (with pin k serving as a stop), so that the pointer b can freely adjust. If a current surge occurs through the winding of the electromagnet c, the armature f floating above it is attracted, the writing tip d is pressed against the recording paper and a point is recorded.
In gleicher Weise lassen sich erfindungsgemäß mehrere der vorstehend beschriebenen, in Abb. 3 dargestellten Schreiborgane in den Zeiger einbauen, die dann je einen Elektromagnet erhalten. Der Vorteil gegenüber den an sich bekannten Ausführungen von Mehrfachschreiborganen in Verbindnng mit mechanischem Fellbfigel besteht in der Selbständigkeit eines jeden Schreiborganes, da hier jedes für sich in beliebiger Reihenfolge, Zeitfolge und -dauer in Tätigkeit gesetzt werden kann. In bekannter Weise können auch hier die Schreiborgane mit verschiedenen Farben arbeiten.In the same way, according to the invention, several of the above-described writing organs shown in FIG. 3 can be built into the pointer, each of which then receives an electromagnet. The advantage over the known designs of multiple writing organs in connection with mechanical Fellbfigel consists in the independence of each writing organ, since here each one can be put into action in any order, time sequence and duration. In a known way, the writing organs can also work with different colors here.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH95455D DE403403C (en) | Facility for achieving point-by-point recording |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH95455D DE403403C (en) | Facility for achieving point-by-point recording |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE403403C true DE403403C (en) | 1924-09-27 |
Family
ID=7167288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEH95455D Expired DE403403C (en) | Facility for achieving point-by-point recording |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE403403C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3134444A1 (en) * | 1980-01-23 | 1982-05-06 | Hioki Electric Works | DIRECT-WRITING RECORDER |
| EP0482358A1 (en) * | 1990-10-26 | 1992-04-29 | Hartmann & Braun Aktiengesellschaft | Electrical recorder |
-
0
- DE DEH95455D patent/DE403403C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3134444A1 (en) * | 1980-01-23 | 1982-05-06 | Hioki Electric Works | DIRECT-WRITING RECORDER |
| EP0482358A1 (en) * | 1990-10-26 | 1992-04-29 | Hartmann & Braun Aktiengesellschaft | Electrical recorder |
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