AT84115B - Device for fixing a transformer in its oil box. - Google Patents

Device for fixing a transformer in its oil box.

Info

Publication number
AT84115B
AT84115B AT84115DA AT84115B AT 84115 B AT84115 B AT 84115B AT 84115D A AT84115D A AT 84115DA AT 84115 B AT84115 B AT 84115B
Authority
AT
Austria
Prior art keywords
transformer
box
oil box
fixing
rails
Prior art date
Application number
Other languages
German (de)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of AT84115B publication Critical patent/AT84115B/en

Links

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  • Housings And Mounting Of Transformers (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Einrichtung zur Befestigung eines Transformators in seinem Ölkasten. 
 EMI1.1 
 und verschlossenen Behältern betriebsfertig von der herstellenden Fabrik zum Verwendungsort versandt. Wenn nun selbst grosse Transformatoren, die oft mehrere Tonnen wiegen, ohne weitere Befestigung in den   Ölkasten   eingesetzt sind, kommt es leicht vor, dass sie beim Umladen oder durch Stösse beim Rangieren im Kasten sich verschieben und beschädigt werden.'Zudem ist es schon an sich sehr schwierig, ja'fast unmöglich, den Transformator in den ihn ziemlich eng umschliessenden Ölkasten, dessen Bodenteil innen im allgemeinen keine Passflächen aufweist, derart einzusetzen, dass   die'Durchführungsisolatoren   genau an der richtigen Stelle sitzen, nämlich dort, wo sich im Kastendeckel die entsprechenden Öffnungen befinden ;

   es muss dann gewöhnlich ein Nacharbeiten dieser Öffnungen oder der Schraubenlöcher zugehöriger angeschraubter Teile stattfinden, was mühselig und zeitraubend ist. 



   Nach der Erfindung werden diese Nachteile sämtlich vermieden. Darnach wird der Transformator ohne besondere Sorgfalt in den Ölkasten eingesetzt, dann aber mittels von ausserhalb des Kastens einstellbarer Stellschrauben oder-keile genau an den richtigen Platz gerückt und durch diese Maschinenelemente dort in seiner Lage unverrückbar festgehalten. 



   Die Zeichnung gibt ein Ausführungsbeispiel für die Erfindung. Danach ist der Eisenkörper a des Transformators auf zwei Eisenschienen b befestigt und diese werden durch
Stellschrauben c, die den unteren Teil der Kastenwand d durchdringen, in ihrer Lage erhalten. Dadurch, dass die Flächen der Eisenschienen b, gegen welche sich die Stellschrauben c stützen, paarweise mit entgegengesetzter Neigung abgeschrägt sind, ist es möglich, mit nur vier Schrauben auszukommen ; bei zur Kastenwand parallelen Stützflächen wären sechs
Schrauben erforderlich. 



     PATENT-ANSPRÜCHE   : i. Einrichtung zur Befestigung eines Transformators in seinem Ölkasten, dadurch gekennzeichnet, dass der Transformatorfuss durch von ausserhalb des Kastens einstellbare
Stellschrauben oder-keile allseitig in seiner Lage festgehalten wird. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Device for fixing a transformer in its oil box.
 EMI1.1
 and sealed containers ready for use from the manufacturing factory to the place of use. If even large transformers, which often weigh several tons, are inserted into the oil box without any further fastening, it can easily happen that they shift and are damaged during reloading or shocks when maneuvering in the box It is very difficult, almost impossible, to insert the transformer in the oil box, which surrounds it fairly tightly and whose bottom part generally has no fitting surfaces inside, in such a way that the bushing insulators sit in exactly the right place, namely where the corresponding ones are in the box cover Openings are located;

   it is then usually necessary to rework these openings or the screw holes of associated screwed-on parts, which is cumbersome and time-consuming.



   According to the invention, these disadvantages are all avoided. The transformer is then inserted into the oil box without special care, but then moved to the right place by means of adjusting screws or wedges that can be adjusted from outside the box and held there in its position immovably by these machine elements.



   The drawing gives an embodiment for the invention. Then the iron body a of the transformer is attached to two iron rails b and these are through
Set screws c, which penetrate the lower part of the box wall d, received in their position. Because the surfaces of the iron rails b, against which the adjusting screws c are supported, are bevelled in pairs with opposite inclination, it is possible to get by with only four screws; in the case of supporting surfaces parallel to the box wall there would be six
Screws required.



     PATENT CLAIMS: i. Device for fastening a transformer in its oil box, characterized in that the transformer foot can be adjusted from outside the box
Adjusting screws or wedges are held in place on all sides.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

2. Ausführungsform der Befestigungseinrichtung nach Anspruch i, dadurch gekenn- zeichnet, dass sich die den Kasten durchdringenden Stellschrauben (c) paarweise gegen schräge Flächen an den Eisenschienen (b) stützen, deren Neigung in bezug auf die zwischen den Eisenschienen (b) liegende Symmetrieebene der beiden Schienen (b) entgegengesetzt ist. EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Embodiment of the fastening device according to claim i, characterized in that the adjusting screws (c) penetrating the box are supported in pairs against inclined surfaces on the iron rails (b), the inclination of which with respect to the plane of symmetry between the iron rails (b) of the two rails (b) is opposite. EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT84115D 1918-04-02 1919-03-27 Device for fixing a transformer in its oil box. AT84115B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH84115X 1918-04-02

Publications (1)

Publication Number Publication Date
AT84115B true AT84115B (en) 1921-05-25

Family

ID=4339903

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84115D AT84115B (en) 1918-04-02 1919-03-27 Device for fixing a transformer in its oil box.

Country Status (1)

Country Link
AT (1) AT84115B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD842474S1 (en) 2017-10-20 2019-03-05 Ormco Corporation Endodontic file

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD842474S1 (en) 2017-10-20 2019-03-05 Ormco Corporation Endodontic file

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