PL411920A1 - Method for mounting the bearing temperature sensors in electric motors - Google Patents

Method for mounting the bearing temperature sensors in electric motors

Info

Publication number
PL411920A1
PL411920A1 PL411920A PL41192015A PL411920A1 PL 411920 A1 PL411920 A1 PL 411920A1 PL 411920 A PL411920 A PL 411920A PL 41192015 A PL41192015 A PL 41192015A PL 411920 A1 PL411920 A1 PL 411920A1
Authority
PL
Poland
Prior art keywords
temperature sensors
electric motors
mounting
bearings
shaft
Prior art date
Application number
PL411920A
Other languages
Polish (pl)
Other versions
PL226451B1 (en
Inventor
Tadeusz Glinka
Bartłomiej Będkowski
Andrzej Białas
Leszek Brymora
Tomasz Wolnik
Original Assignee
Instytut Napędów I Maszyn Elektrycznych Komel
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 Instytut Napędów I Maszyn Elektrycznych Komel filed Critical Instytut Napędów I Maszyn Elektrycznych Komel
Priority to PL411920A priority Critical patent/PL226451B1/en
Publication of PL411920A1 publication Critical patent/PL411920A1/en
Publication of PL226451B1 publication Critical patent/PL226451B1/en

Links

Abstract

Sposób montażu czujników pomiaru temperatury łożysk w silnikach elektrycznych z nieruchomym wydrążonym wałem, w wykonaniu górniczym ma dwa warianty wykonania. W wariancie pierwszym w wale (6), pod łożyskami (15) są wykonane otwory częściowo gwintowane (7), w których są umieszczone, w obudowach częściowo gwintowanych (2), czujniki pomiarowe temperatury. W wariancie drugim w wale pod łożyskami (15) są wykonane otwory cylindryczne, w których są umieszczone tuleje kołnierzowe, a w nich w obudowach cylindrycznych, są umieszczone czujniki pomiarowe temperatury. Czujniki pomiaru temperatury są umieszczone w wydrążonych otworach nieprzelotowych obudów i są zalane masą cieplnie przewodzącą.The method of mounting bearings temperature sensors in electric motors with a fixed hollow shaft, in mining version has two variants. In the first variant, partially threaded holes (7) are made in the shaft (6), under the bearings (15), in which temperature measurement sensors are placed in the partially threaded housings (2). In the second variant, cylindrical holes are made in the shaft under the bearings (15), in which flange sleeves are placed, and in them in cylindrical housings, temperature sensors are placed. Temperature sensors are placed in hollow blind holes of casings and are flooded with thermally conductive mass.

PL411920A 2015-04-08 2015-04-08 Method for mounting the bearing temperature sensors in electric motors PL226451B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL411920A PL226451B1 (en) 2015-04-08 2015-04-08 Method for mounting the bearing temperature sensors in electric motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL411920A PL226451B1 (en) 2015-04-08 2015-04-08 Method for mounting the bearing temperature sensors in electric motors

Publications (2)

Publication Number Publication Date
PL411920A1 true PL411920A1 (en) 2016-02-01
PL226451B1 PL226451B1 (en) 2017-07-31

Family

ID=55178476

Family Applications (1)

Application Number Title Priority Date Filing Date
PL411920A PL226451B1 (en) 2015-04-08 2015-04-08 Method for mounting the bearing temperature sensors in electric motors

Country Status (1)

Country Link
PL (1) PL226451B1 (en)

Also Published As

Publication number Publication date
PL226451B1 (en) 2017-07-31

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