DE7114665U - CYLINDRICAL OIL VESSEL FOR TAP SWITCH FOR CONTROL TRANSFORMERS - Google Patents

CYLINDRICAL OIL VESSEL FOR TAP SWITCH FOR CONTROL TRANSFORMERS

Info

Publication number
DE7114665U
DE7114665U DE19717114665 DE7114665U DE7114665U DE 7114665 U DE7114665 U DE 7114665U DE 19717114665 DE19717114665 DE 19717114665 DE 7114665 U DE7114665 U DE 7114665U DE 7114665 U DE7114665 U DE 7114665U
Authority
DE
Germany
Prior art keywords
paper cylinder
hard paper
flange
dowel pins
driven
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
DE19717114665
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.)
MASCHINENFABRIK Gebr SCHEUBECK KG
Original Assignee
MASCHINENFABRIK Gebr SCHEUBECK KG
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 MASCHINENFABRIK Gebr SCHEUBECK KG filed Critical MASCHINENFABRIK Gebr SCHEUBECK KG
Priority to DE19717114665 priority Critical patent/DE7114665U/en
Publication of DE7114665U publication Critical patent/DE7114665U/en
Priority to FR7210875A priority patent/FR2136071A7/fr
Priority to JP4353972U priority patent/JPS4725818U/ja
Priority to AT334872A priority patent/AT312108B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • H01H2009/005—Details concerning the sealing of the oil filled casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Housings And Mounting Of Transformers (AREA)

Description

Zylindrisches ölgefäß für Stufenschalter von Regeltrans-Cylindrical oil compartment for tap changers of regulating trans-

formatorenformators

Die Neuerung bezieht sich auf ein zylindrisches ölgefäß für Stufenschalter -von Regeltransformatoren, das aus einem Hartpapierzylinder und daran angeflanschten Boden- "und Deckelteil besteht, wobei der Flansch mit einem Rand an der Innenseite des Hartpapierzylirders anliegt und mittels den Hartpapierzylinder durchdringenden Verbindungselementen mit diesem verbunden ist.The innovation relates to a cylindrical oil container for Tap changer - of regulating transformers, made from a hard paper cylinder and the base and cover part flanged to it, the flange having an edge on the inside of the hard paper cylinder is applied and by means of the hard paper cylinder penetrating fasteners is connected to this.

Bei derartigen ölgefäß en werden als Verbindungselemente Schrauben verwendet, die in mit Gewinde versehene Sacklöcher des Flansches eingeschraubt werden und mit ihren Köpfen an der Außenfläche des Hartpapierzylinders anliegen. Diese Verbindung zwischen Hartpapierzylinder und Flansch ist teuer und hat außerdem den Nachteil, daß die Schraubenköpfe, die ja im allgemeinen scharfkantig sind, das elektrische Feld stören. Das zylindrische ölgefäß liegt üblicherweise direkt im ölkessel des Regeltransformators, greift also In die Isolierung des Transformators ein. Es enthält außerdem selbst spannungsführende Teile, so daß die an der Außenwand des zylindrischen ölgefäßes sitzenden Schraubenköpfe den Feldverlauf mitunter empfindlich stören können.In such oil vessels, screws are used as connecting elements used, which are screwed into threaded blind holes of the flange and with their heads on the Make contact with the outer surface of the hard paper cylinder. This connection between hard paper cylinder and flange is expensive and has also the disadvantage that the screw heads, which in general are sharp-edged and interfere with the electric field. The cylindrical oil container is usually located directly in the oil boiler of the regulating transformer, so it reaches into the insulation of the transformer. It also contains live parts itself, so that those on the outer wall of the cylindrical oil vessel seated screw heads the field course sometimes can interfere sensitively.

Aufgabe der Neuerung ist es, hier Abhilfe zu schaffen. Dies geschieht neuerungsgemäß dadurch, daß bei dem zylindrischen Ölgefäß der eingangs genannten Art die Verbindungselemente in den Flansch eingetriebene Spannstifte sind.The task of the innovation is to remedy this. this happens according to the innovation that the connecting elements in the cylindrical oil vessel of the type mentioned are dowel pins driven into the flange.

Die mit der Neuerung erzielten Vorteile liegen auf der Hand. Die Verbindung mittels Spannstifte, die einfach in den FlanschThe advantages achieved with the innovation are obvious. The connection by means of dowel pins, which are simply inserted into the flange

-2--2-

711416522.7.71711416522.7.71

Claims (1)

eingetrieben werden, ist bedeutend billiger herzustellen als eine Schraubyerbindung. Die an der Außenseite des Hartpapiereylinders sitzenden Köpfe oder Enden der Spannstifte können ohne weiteres rund sein vud brauchen keine Schlitze oder keine andere scharfkantige Oberflächengestaltung aufzuweisen.are driven in is significantly cheaper to manufacture than a screw connection. The heads or ends of the dowel pins on the outside of the hard paper cylinder can without further ado to be round vud need no slots or none to have other sharp-edged surface design. Ein AusfUhrungsbeispiel der Neuerung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigen:An exemplary embodiment of the innovation is shown in the drawing and is described in more detail below. Show it: Fig. 1 ein zylindrisches ulgefäfi mit Boden- und Deckelteil1 shows a cylindrical tube with a base and a cover part im Schnitt, Fig. 2 und 3 die Anordnung zweier Spannstifte im Detail.on average, 2 and 3 show the arrangement of two dowel pins in detail. Wie aus den Figuren hervorgeht, reichen die Flanschteile 1 und 2 von Boden und Deckel mit ihren Rändern 3 und 4 in das Innere des Hartpapierzylinders 5 hinein und sind über Spannstifte 6 und 7 mit diesem verbunden. 8 ist eine zwischen dem Rand 3 des Flansches und dem Hartpapierzylinder 5 angeordnete Dichtung. Die Spannstifte 6 und 7 durchdringen den Hartpapierzylinder auf übliche Weise und sind in die Ränder 3 und 4 der Flanschteile eingetrieben. Sie können entweder mit einem runden oder ovalen Kopf 9 versehen sein, oder ohne Ausbildung eines besonderen Kopfes ein aufienliegendes, halbrundes Ende 10 aufweisen.As can be seen from the figures, the flange parts 1 are sufficient and 2 of the base and cover with their edges 3 and 4 into the interior of the hard paper cylinder 5 and are connected to this via dowel pins 6 and 7. 8 is one between the Edge 3 of the flange and the hard paper cylinder 5 arranged seal. The dowel pins 6 and 7 penetrate the hard paper cylinder in the usual way and are in the edges 3 and 4 of the flange parts driven. You can either be provided with a round or oval head 9, or without training of a special head a lying, semicircular end 10 exhibit. SchützenepruchSchützenepruch Zylindrisches ölgefäß für Stufenschalter von Regeltransformatoren, das aus einem Hartpapierzylinder und daran angeflanschten Boden-und Deckelteil besteht, wobei der Flansch mit einem Rand an der Innenseite des Hartpapierzylinders anliegt und mittels den Hartpapierzylinder durchdringenden Yerbiudungselementen mit diesem verbunden ist, dadurch gekennzeichnet, daß die Verbindungselemente in den Flansch (1, 2) eingetriebene Spannstifte (6, 7) sind.Cylindrical oil container for tap changers of regulating transformers, which consists of a hard paper cylinder and a base and cover part flanged to it, the flange with a Edge rests against the inside of the hard paper cylinder and is connected to this by means of the hard paper cylinder penetrating connection elements, characterized in that the connecting elements in the Flange (1, 2) are driven in dowel pins (6, 7). 711418522.7.71711418522.7.71 SchutzanspruchClaim to protection Zylindrisches Ölgefäß für Stufenschalter von Regeltransformatoren, das aus einem Hartpapierzylinder und daran angeflanschten Boden-und Deckelteil besteht, wobei der Flansch mit einem Rand an der Innenseite des Hartpapierzylinders anliegt und mittels den Hartpapierzylinder durchdringenden Verbindungselementen mit diesem verbunden ist, dadurch gekennzeichnet, daß die Verbindungselemente in den Flansch (1, 2) eingetriebene Spannstifte (6, 7) sind.Cylindrical oil compartment for tap changers of regulating transformers, which consists of a hard paper cylinder and a base and cover flanged to it, the flange with a Edge rests against the inside of the hard paper cylinder and is connected to it by means of connecting elements penetrating the hard paper cylinder, characterized in that that the connecting elements are dowel pins (6, 7) driven into the flange (1, 2).
DE19717114665 1971-04-17 1971-04-17 CYLINDRICAL OIL VESSEL FOR TAP SWITCH FOR CONTROL TRANSFORMERS Expired DE7114665U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19717114665 DE7114665U (en) 1971-04-17 1971-04-17 CYLINDRICAL OIL VESSEL FOR TAP SWITCH FOR CONTROL TRANSFORMERS
FR7210875A FR2136071A7 (en) 1971-04-17 1972-03-28
JP4353972U JPS4725818U (en) 1971-04-17 1972-04-14
AT334872A AT312108B (en) 1971-04-17 1972-04-17 Cylindrical oil compartment for tap changers of regulating transformers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19717114665 DE7114665U (en) 1971-04-17 1971-04-17 CYLINDRICAL OIL VESSEL FOR TAP SWITCH FOR CONTROL TRANSFORMERS

Publications (1)

Publication Number Publication Date
DE7114665U true DE7114665U (en) 1971-07-22

Family

ID=6620595

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19717114665 Expired DE7114665U (en) 1971-04-17 1971-04-17 CYLINDRICAL OIL VESSEL FOR TAP SWITCH FOR CONTROL TRANSFORMERS

Country Status (4)

Country Link
JP (1) JPS4725818U (en)
AT (1) AT312108B (en)
DE (1) DE7114665U (en)
FR (1) FR2136071A7 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234213A1 (en) * 1982-09-15 1984-03-15 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg CYLINDRICAL OIL CASE FOR STEPPING SWITCHES OF STEPPING TRANSFORMERS
EP0103298A1 (en) * 1982-09-15 1984-03-21 Maschinenfabrik Reinhausen Gmbh Cylindrical oil vessel for stepping switches of top-changers
DE3426401A1 (en) * 1984-07-18 1986-01-23 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Flange connection for the oil vessel of a tap changer

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4976070U (en) * 1972-10-18 1974-07-02
JPS623217Y2 (en) * 1980-10-07 1987-01-24
JPS585733U (en) * 1981-07-06 1983-01-14 古河電気工業株式会社 Insulation material for concrete
DE3829489C2 (en) * 1988-08-31 1993-11-18 Reinhausen Maschf Scheubeck Cylindrical step selector for step transformers
JPH0447529U (en) * 1990-08-24 1992-04-22

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3234213A1 (en) * 1982-09-15 1984-03-15 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg CYLINDRICAL OIL CASE FOR STEPPING SWITCHES OF STEPPING TRANSFORMERS
EP0103298A1 (en) * 1982-09-15 1984-03-21 Maschinenfabrik Reinhausen Gmbh Cylindrical oil vessel for stepping switches of top-changers
EP0103299A1 (en) * 1982-09-15 1984-03-21 Maschinenfabrik Reinhausen Gmbh Cylindrical oil vessel for stepping switches of transformer tap changers
DE3426401A1 (en) * 1984-07-18 1986-01-23 Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg Flange connection for the oil vessel of a tap changer
DE3426401C2 (en) * 1984-07-18 1991-09-19 Maschinenfabrik Reinhausen Gmbh, 8400 Regensburg, De

Also Published As

Publication number Publication date
FR2136071A7 (en) 1972-12-22
JPS4725818U (en) 1972-11-22
AT312108B (en) 1973-12-27

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