DE102005058050B3 - Control unit for use in measuring instrument e.g. thermometer, has housing block made of synthetic material, and bar provided at rotatable desired value indicator and contact arms, where bar is inserted into retaining channel in block - Google Patents
Control unit for use in measuring instrument e.g. thermometer, has housing block made of synthetic material, and bar provided at rotatable desired value indicator and contact arms, where bar is inserted into retaining channel in block Download PDFInfo
- Publication number
- DE102005058050B3 DE102005058050B3 DE200510058050 DE102005058050A DE102005058050B3 DE 102005058050 B3 DE102005058050 B3 DE 102005058050B3 DE 200510058050 DE200510058050 DE 200510058050 DE 102005058050 A DE102005058050 A DE 102005058050A DE 102005058050 B3 DE102005058050 B3 DE 102005058050B3
- Authority
- DE
- Germany
- Prior art keywords
- housing block
- switching element
- contact
- bar
- block
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/005—Circuits arrangements for indicating a predetermined temperature
-
- 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
- G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
- G01D13/22—Pointers, e.g. settable pointer
- G01D13/26—Pointers, e.g. settable pointer adapted to perform a further operation, e.g. making electrical contact
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft ein Schaltelement für ein Messgerät, insbesondere für ein Mano- bzw. Thermometer, mit einem drehbaren Sollwertzeiger, das bei Erreichen einer vorbestimmten Messgröße durch Verbindung mit einem mitgeführten Kontaktarm eines Kontaktelementes einen Schaltvorgang auslöst.The The present invention relates to a switching element for a measuring device, in particular for a Mano or thermometer, with a rotatable setpoint pointer, the upon reaching a predetermined measurement by connection to a entrained contact arm a contact element triggers a switching operation.
Aus
der
Aus
der
Es ist daher Aufgabe der vorliegenden Erfindung, ein Schaltelement für ein Messgerät zu schaffen, das einfach aufgebaut und schnell zu montieren ist.It is therefore an object of the present invention, a switching element for a gauge easy to set up and quick to assemble.
Diese Aufgabe wird mit einem Schaltelement mit den Merkmalen des Anspruches 1 gelöst.These Task is with a switching element with the features of the claim 1 solved.
Erfindungsgemäß ist ein Gehäuseblock vorgesehen, an dem der drehbare Sollwertzeiger sowie ein oder mehrere Kontaktelemente montierbar sind, sodass an dem Gehäuseblock die entsprechenden Bauteile auf einfache Weise festgelegt werden können. Zudem kann die Anzahl der Bauteile verringert werden, da der Kontakt block entsprechende Aufnahmen zur Montage der Bauteile bereit stellt. Um das Schaltelement mit möglichst wenigen Bauteilen realisieren zu können, ist der Gehäuseblock dabei einstückig aus Kunststoff hergestellt.According to the invention is a housing block provided, on which the rotatable setpoint pointer and one or more Contact elements are mounted so that on the housing block the corresponding components are set in a simple manner can. In addition, the number of components can be reduced because the contact block appropriate recordings for mounting the components ready provides. To the switching element with as possible To be able to realize a few components is the housing block in one piece made of plastic.
Gemäß der Erfindung sind an dem Gehäuseblock mehrere voneinander getrennte Aufnahmen ausgebildet, in die Kontaktelemente und/oder Sollwertzeigerelemente montiert sind. Dabei können am Kontaktelement und dem Sollwertzeigerelement jeweils ein Steg, bestehend aus einem Klemmteil und einer Steckzunge, ausgebildet sein, der klemmend in einen Aufnahmekanal in den Gehäuseblock einfügbar ist. Dadurch kann die Montage weitgehend werkzeugfrei erfolgen. Zur einfachen elektrischen Verbindung kann der Steg in den Aufnahmekanal eingepresst sein und an der hervorstehenden Steckzunge mit einem handelsüblichen Stecker elektrisch verbunden werden. Für eine definierte klemmende Festlegung mit vorbestimmter Einstecktiefe kann der Aufnahmekanal sich dabei im Querschnitt verjüngen.According to the invention are on the housing block formed a plurality of separate recordings, in the contact elements and / or setpoint pointer elements are mounted. It can on the contact element and the setpoint pointer element in each case a web, consisting of a Clamping part and a tongue, be formed, the clamping in one Receiving channel in the housing block insertable is. As a result, the assembly can be done largely tool-free. For easy electrical connection of the bridge in the receiving channel be pressed in and on the protruding tongue with a commercial Plug are electrically connected. For a defined jamming Fixing with a predetermined insertion depth, the receiving channel thereby tapering in cross section.
Um die Montage des Schaltelementes an einem Messgerät zu erleichtern, können an dem Gehäuseblock ein oder mehrere Flansche zur Festlegung des Schaltelementes ausgebildet sein.Around facilitate the mounting of the switching element to a meter, can the housing block formed one or more flanges for fixing the switching element be.
Vorzugsweise werden der Sollwertzeiger und die Kontaktelemente an Platten mit einem Steg drehbar gelagert, wobei die Stege in die Aufnahmekanäle des Gehäuseblockes festgelegt sind. Dadurch können mit standardisierten Bauteilen unterschiedliche Schaltelemente bereitgestellt werden, beispielsweise können an dem Gehäuseblock ein oder mehrere Kontaktelemente montiert sein.Preferably be the setpoint pointer and the contact elements on plates with a web mounted rotatably, wherein the webs in the receiving channels of the housing block are fixed. Thereby can provided with standardized components different switching elements can, for example, be on the housing block be mounted one or more contact elements.
Die Erfindung wird nachfolgend anhand der beigefügten Zeichnungen näher erläutert. Es zeigen:The The invention will be explained in more detail with reference to the accompanying drawings. It demonstrate:
Ein
Schaltelement
An
dem Gehäuseblock
Das
Sollwertzeigerelement mit dem Sollwertzeiger
Zudem
ist an dem Gehäuseblock
Durch
Einstellung der Arme
Die
weitgehend werkzeugfreie Montage des Schaltelementes
Die
hervorstehenden Steckzungen
Zur
Montage des Schaltelementes
In
dem dargestellten Ausführungsbeispiel sind
drei Aufnahmen
Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202005019515U DE202005019515U1 (en) | 2005-12-06 | 2005-12-06 | Control unit for use in measuring instrument e.g. thermometer, has housing block made of synthetic material, and bar provided at rotatable desired value indicator and contact arms, where bar is inserted into retaining channel in block |
DE200510058050 DE102005058050B3 (en) | 2005-12-06 | 2005-12-06 | Control unit for use in measuring instrument e.g. thermometer, has housing block made of synthetic material, and bar provided at rotatable desired value indicator and contact arms, where bar is inserted into retaining channel in block |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510058050 DE102005058050B3 (en) | 2005-12-06 | 2005-12-06 | Control unit for use in measuring instrument e.g. thermometer, has housing block made of synthetic material, and bar provided at rotatable desired value indicator and contact arms, where bar is inserted into retaining channel in block |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005058050B3 true DE102005058050B3 (en) | 2007-08-23 |
Family
ID=38289047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200510058050 Active DE102005058050B3 (en) | 2005-12-06 | 2005-12-06 | Control unit for use in measuring instrument e.g. thermometer, has housing block made of synthetic material, and bar provided at rotatable desired value indicator and contact arms, where bar is inserted into retaining channel in block |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102005058050B3 (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE580445C (en) * | 1930-08-19 | 1933-07-11 | Automatic Temperature Control | Time switch with electric motor drive |
DE2317737A1 (en) * | 1973-04-09 | 1974-10-17 | Messko Albert Hauser Kg | REMOTE DISPLAY AND SWITCHING DEVICE |
DE7736812U1 (en) * | 1977-12-02 | 1978-05-11 | Alexander Wiegand Gmbh U. Co Armaturen- U. Manometerfabrik, 8763 Klingenberg | CONTACT DEVICE FOR MEASURING EQUIPMENT |
DE7908798U1 (en) * | 1979-03-28 | 1979-07-19 | Klaus Fischer Techn. Mess- Und Schaltgeraete, 4902 Bad Salzuflen | CONTACT DEVICE FOR POINTER MEASURING DEVICES OF DIFFERENT KIND |
DE7909713U1 (en) * | 1979-04-04 | 1979-07-19 | Klaus Fischer Techn. Mess- Und Schaltgeraete, 4902 Bad Salzuflen | POINTER MEASURING DEVICE |
DE3140934A1 (en) * | 1981-10-15 | 1983-05-05 | Klaus Fischer, techn. Meß- und Schaltgeräte, 4902 Bad Salzuflen | Pointer-type instrument |
DE3213622A1 (en) * | 1981-10-22 | 1983-05-05 | Arthermo S.r.l., Gessate, Milano | Improved switch, especially for thermometers installed in electrical circuits |
DE3213427A1 (en) * | 1981-10-22 | 1983-05-05 | Arthermo S.r.l., Gessate, Milano | Switch, especially for thermometers installed in electrical circuits |
DE202004012706U1 (en) * | 2004-08-12 | 2004-10-14 | Wiebrock Mess- Und Regeltechnik Gmbh | Switch for measurement device, especially manometer, has contact arm and contact element arranged adjacent to each other and drive element that is guided around rotationally fixed contact element |
-
2005
- 2005-12-06 DE DE200510058050 patent/DE102005058050B3/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE580445C (en) * | 1930-08-19 | 1933-07-11 | Automatic Temperature Control | Time switch with electric motor drive |
DE2317737A1 (en) * | 1973-04-09 | 1974-10-17 | Messko Albert Hauser Kg | REMOTE DISPLAY AND SWITCHING DEVICE |
DE7736812U1 (en) * | 1977-12-02 | 1978-05-11 | Alexander Wiegand Gmbh U. Co Armaturen- U. Manometerfabrik, 8763 Klingenberg | CONTACT DEVICE FOR MEASURING EQUIPMENT |
DE7908798U1 (en) * | 1979-03-28 | 1979-07-19 | Klaus Fischer Techn. Mess- Und Schaltgeraete, 4902 Bad Salzuflen | CONTACT DEVICE FOR POINTER MEASURING DEVICES OF DIFFERENT KIND |
DE7909713U1 (en) * | 1979-04-04 | 1979-07-19 | Klaus Fischer Techn. Mess- Und Schaltgeraete, 4902 Bad Salzuflen | POINTER MEASURING DEVICE |
DE3140934A1 (en) * | 1981-10-15 | 1983-05-05 | Klaus Fischer, techn. Meß- und Schaltgeräte, 4902 Bad Salzuflen | Pointer-type instrument |
DE3213622A1 (en) * | 1981-10-22 | 1983-05-05 | Arthermo S.r.l., Gessate, Milano | Improved switch, especially for thermometers installed in electrical circuits |
DE3213427A1 (en) * | 1981-10-22 | 1983-05-05 | Arthermo S.r.l., Gessate, Milano | Switch, especially for thermometers installed in electrical circuits |
DE202004012706U1 (en) * | 2004-08-12 | 2004-10-14 | Wiebrock Mess- Und Regeltechnik Gmbh | Switch for measurement device, especially manometer, has contact arm and contact element arranged adjacent to each other and drive element that is guided around rotationally fixed contact element |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |