DE955709C - Arrangement on roller lines with asynchronous motors - Google Patents

Arrangement on roller lines with asynchronous motors

Info

Publication number
DE955709C
DE955709C DEM17304A DEM0017304A DE955709C DE 955709 C DE955709 C DE 955709C DE M17304 A DEM17304 A DE M17304A DE M0017304 A DEM0017304 A DE M0017304A DE 955709 C DE955709 C DE 955709C
Authority
DE
Germany
Prior art keywords
arrangement
asynchronous motors
roller lines
heating elements
motors
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
DEM17304A
Other languages
German (de)
Inventor
Gerhard Himmelberg
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Priority to DEM17304A priority Critical patent/DE955709C/en
Application granted granted Critical
Publication of DE955709C publication Critical patent/DE955709C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/22—Asynchronous induction motors having rotors with windings connected to slip-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Description

Die Erfindung betrifft eine weitere Ausbildung einer Anordnung an Walzenstraßen mit Asynchron, motoren, deren Läufer in der Weise mit elektrischen Heizelementen eines Dampfspeichers nach Patent 919 42o verbunden ist, daß nach erfolgtem Anlässen des Motors der Anlasser abgeschaltet und der Läufer mit den Heizelementen verbunden wird..The invention relates to a further embodiment of an arrangement Roller mills with asynchronous motors, their rotors in the way with electric Heating elements of a steam accumulator according to patent 919 42o is connected that after When the engine starts, the starter is switched off and the rotor with the heating elements connected ..

Es 'hat sich als zweckmäßig herausgestellt, im Interesse einer gleichmäßigen Dampferzeugung zwei oder mehr Antriebsmotoren von Walzenstraßen den Heizelementen eines Dampferzeugers zuzuschalten und außerdem noch den Dampferzeuger mit einer zusätzlichen Heizwicklung an das Stromnetz anzuschließen, damit bei Ausfall eines Walzenmotors für die genügende Dampferzeugung gesorgt werden kann.It 'has been found to be useful in the interests of a uniform Steam generation by two or more drive motors from roller lines to the heating elements of a steam generator and also the steam generator with a to connect an additional heating coil to the power grid so that if one of the Roller motor can be provided for sufficient steam generation.

In der Zeichnung ist eine Anordnung gemäß dieser zusätzlichen Erfindung dargestellt.In the drawing is an arrangement according to this additional invention shown.

In dem Dampfkessel I sind schematisch drei Heizelemente 2, 3, 4 angedeutet. Die Heizelemente 2 und 4 sind mit Hilfe der Schalter 5 und 6 äbschaltbar, einerseits mit den Anlaßwiderständen 7, 8, andererseits mixt den Läuferkreisen 9, I0 der Wälzenstraßenmotoren II, I2 verbunden. Die Schwungräder dieser Motoren sind mit 13, I4 bezeichnet. Das Heizelement 3 ist über den Schalter I5 ein- -bzw. abschaltbar mit dem Netz I6 verbunden.In the steam boiler I three heating elements 2, 3, 4 are indicated schematically. The heating elements 2 and 4 can be switched off with the aid of switches 5 and 6, on the one hand with the starting resistors 7, 8, on the other hand mixes the rotor circuits 9, I0 of the rolling road motors II, I2 connected. The flywheels of these engines are labeled 13, I4. That Heating element 3 is switched on or via switch I5. Can be switched off and connected to the network I6.

Claims (1)

PATENTANSPRUCH: Anordnung an Walzenstraßen mit Asynchronmotoren, deren Läufer mit elektrischen Heizelementen eines Dampfspeichers nach Patent 9I9 420 verbunden ist, dadurch gekennzeichnet, daß zwei oder mehr Antriebsmotoren den Heizelementen eines Dampferzeugers zugeschälltet sind und der Dampferzeuger außerdem mit einer zusätzlichen Heizwicklung an das Stromnetz angeschlbssen ist. Tn Betracht gezogene Druckschriften: Deutsche Patentschrift Nr. 919 42o. PATENT CLAIM: Arrangement on roller lines with asynchronous motors, the rotor of which is connected to electrical heating elements of a steam accumulator according to patent 9119420, characterized in that two or more drive motors are added to the heating elements of a steam generator and the steam generator is also connected to the power supply with an additional heating coil. Publications considered: German Patent No. 919 42o.
DEM17304A 1953-02-11 1953-02-11 Arrangement on roller lines with asynchronous motors Expired DE955709C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM17304A DE955709C (en) 1953-02-11 1953-02-11 Arrangement on roller lines with asynchronous motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM17304A DE955709C (en) 1953-02-11 1953-02-11 Arrangement on roller lines with asynchronous motors

Publications (1)

Publication Number Publication Date
DE955709C true DE955709C (en) 1957-01-10

Family

ID=7297422

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM17304A Expired DE955709C (en) 1953-02-11 1953-02-11 Arrangement on roller lines with asynchronous motors

Country Status (1)

Country Link
DE (1) DE955709C (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE919420C (en) * 1950-09-21 1954-10-21 Mannesmann Ag Utilization of the slip energy in three-phase asynchronous motors

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE919420C (en) * 1950-09-21 1954-10-21 Mannesmann Ag Utilization of the slip energy in three-phase asynchronous motors

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