DE1848398U - MOUNTING FRAME FOR MEASURING INSTRUMENTS WITH ECONOMICAL HEAT DRAINAGE - Google Patents

MOUNTING FRAME FOR MEASURING INSTRUMENTS WITH ECONOMICAL HEAT DRAINAGE

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Publication number
DE1848398U
DE1848398U DE1962W0027554 DEW0027554U DE1848398U DE 1848398 U DE1848398 U DE 1848398U DE 1962W0027554 DE1962W0027554 DE 1962W0027554 DE W0027554 U DEW0027554 U DE W0027554U DE 1848398 U DE1848398 U DE 1848398U
Authority
DE
Germany
Prior art keywords
mounting frame
measuring instruments
economical heat
heat drainage
frame
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
Application number
DE1962W0027554
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GEORG C K WITHOF GmbH
Original Assignee
GEORG C K WITHOF GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GEORG C K WITHOF GmbH filed Critical GEORG C K WITHOF GmbH
Priority to DE1962W0027554 priority Critical patent/DE1848398U/en
Publication of DE1848398U publication Critical patent/DE1848398U/en
Expired legal-status Critical Current

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Description

Aufbaurahmen für Meßinstrumente mit günstiger Wärmeableitung Wenn empfindliche Meßwerke zusammen mit Netzteilen, elektrischen Verstärkern, Abtastvorrichtungen, Relais usw. in ein gemeinsames Gehäuse eingebaut werden, so werden sich diese Teile mehr oder weniger stark erwärmen. Durch die Temperaturdifferenz zwischen den einzelnen Bauteilen können Luftbewegungen entstehen, die die beweglichen Teile des Meßwerkes beeinflussen. Dadurch wird die Anzeigegenauigkeit beeinträchtigt. Man versucht zunächst Zeitplatten anzubringen, die die Luftbewegung im Gehäuse nach Möglichkeit unterbinden. Um den Einbau getrennter Leitplatten zu vermeiden, kann man einen Aufbaurahmen verwenden, bei dem bereits Flächen als Leitplatten vorgesehen sind, und dazu einen Werkstoff vorsehen, der das Herstellen eines Aufbaurahmens aus zusammengesetzten Flächen ermöglicht. Mounting frame for measuring instruments with favorable heat dissipation If sensitive measuring mechanisms together with power supply units, electrical amplifiers, scanning devices, Relays etc. are built into a common housing, so these parts will be heat up to a greater or lesser extent. Due to the temperature difference between the individual Components can cause air movements that affect the moving parts of the measuring mechanism influence. This will affect the accuracy of the display. You try first Attach time plates that prevent air movement in the housing as far as possible. To avoid the installation of separate guide plates, you can use a mounting frame, in which surfaces are already provided as guide plates, and a material for this provide, which enables the production of a construction frame from composite surfaces.

Um die Vorteile von hitzehärtbaren Kunststoffen voll ausnutzen zu können, wird als besondere Neuerung vorgeschlagen, in dem Aufbaurahmen Kammern vorzusehen, die zur Aufnahme der verschiedenen elektrischen-Bauelemente geeignet sind und wodurch die entstehende Wärme gleichmäßig an die Umgebung abgeführt wird. To take full advantage of thermosetting plastics can, it is proposed as a special innovation to provide chambers in the mounting frame, which are suitable for receiving the various electrical components and how the resulting heat is dissipated evenly to the environment.

Die Neuerungen werden anhand von Zeichnungen näher beschrieben. The innovations are described in more detail using drawings.

Fig. 1 und Fig. 2 stellen einen Aufbaurahmen für Norm-Flachprofilgehäuse dar. Fig. 1 zeigt die Aufsicht und Fig. 2 die Unteransicht mit Meßwerk 6. Fig. 1 and Fig. 2 show a mounting frame for standard flat profile housing FIG. 1 shows the top view and FIG. 2 shows the bottom view with measuring mechanism 6.

An diesem Ausführungsbeispiel erkennt man, daß in dem Aufbaurahmen Kammern 1a und 1b ; 2a und 2b und 3 vorgesehen sind ; außerdem sind 2 Durchbrüche 4a und 4b vorgesehen. Um die elektrischen und mechanischen Bauteile aufnehmen zu können, sind die Kammern von der Seite und von oben zugänglich. Die an den Bauteilen entstehende Wärme wird direkt an den Aufbaurahmen abgeführt. In this embodiment it can be seen that in the construction frame Chambers 1a and 1b; 2a and 2b and 3 are provided; there are also 2 breakthroughs 4a and 4b provided. To accommodate the electrical and mechanical components the chambers are accessible from the side and from above. The ones on the components The resulting heat is dissipated directly to the mounting frame.

Fig. 2 zeigt eine Bank 5, die zur Aufnahme des Meßwerkes 6 dient. Mann erkennt, daß der bewegliche Teil der Anzeiger nicht von Luftströmungen beeinflußt wird.FIG. 2 shows a bank 5 which is used to hold the measuring mechanism 6. It can be seen that the moving part of the indicator is not affected by air currents will.

Claims (2)

Schutzansprüche Aufbaurahmen für Meßinstrumente mit günstiger Wärmeableitung 1. Aufbaurahmen für Meßinstrumente, dadurch gekennzeichnet, daß in dem Aufbaurahmen Kammern vorgesehen sind, die zur Aufnahme von elektrischen und mechanischen Bauteilen geeignet sind.Protection claims mounting frame for measuring instruments with favorable heat dissipation 1. mounting frame for measuring instruments, characterized in that in the mounting frame Chambers are provided for receiving electrical and mechanical components are suitable. 2. Aufbaurahmen nach Anspruch 1, dadurch gekennzeichnet, daß der Aufbaurahmen aus Kunststoff besteht.2. Construction frame according to claim 1, characterized in that the construction frame made of plastic.
DE1962W0027554 1962-01-17 1962-01-17 MOUNTING FRAME FOR MEASURING INSTRUMENTS WITH ECONOMICAL HEAT DRAINAGE Expired DE1848398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1962W0027554 DE1848398U (en) 1962-01-17 1962-01-17 MOUNTING FRAME FOR MEASURING INSTRUMENTS WITH ECONOMICAL HEAT DRAINAGE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962W0027554 DE1848398U (en) 1962-01-17 1962-01-17 MOUNTING FRAME FOR MEASURING INSTRUMENTS WITH ECONOMICAL HEAT DRAINAGE

Publications (1)

Publication Number Publication Date
DE1848398U true DE1848398U (en) 1962-03-15

Family

ID=33015353

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1962W0027554 Expired DE1848398U (en) 1962-01-17 1962-01-17 MOUNTING FRAME FOR MEASURING INSTRUMENTS WITH ECONOMICAL HEAT DRAINAGE

Country Status (1)

Country Link
DE (1) DE1848398U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1548685B1 (en) * 1966-01-13 1970-07-30 Kienzle Apparate Gmbh Tachographs for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1548685B1 (en) * 1966-01-13 1970-07-30 Kienzle Apparate Gmbh Tachographs for motor vehicles

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