SU1720998A1 - Brake shoe of mine hoist - Google Patents

Brake shoe of mine hoist Download PDF

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Publication number
SU1720998A1
SU1720998A1 SU904810692A SU4810692A SU1720998A1 SU 1720998 A1 SU1720998 A1 SU 1720998A1 SU 904810692 A SU904810692 A SU 904810692A SU 4810692 A SU4810692 A SU 4810692A SU 1720998 A1 SU1720998 A1 SU 1720998A1
Authority
SU
USSR - Soviet Union
Prior art keywords
linings
brake shoe
mine hoist
wear
circumference
Prior art date
Application number
SU904810692A
Other languages
Russian (ru)
Inventor
Юрий Александрович Квасов
Феликс Николаевич Крицевый
Олег Иванович Соловьев
Original Assignee
Ю. А. Квасов, Ф. Н. Крицевый и О. И. Соловьев
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 Ю. А. Квасов, Ф. Н. Крицевый и О. И. Соловьев filed Critical Ю. А. Квасов, Ф. Н. Крицевый и О. И. Соловьев
Priority to SU904810692A priority Critical patent/SU1720998A1/en
Application granted granted Critical
Publication of SU1720998A1 publication Critical patent/SU1720998A1/en

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Abstract

Изобретение относитс  к горной технике и может быть использовано в колодочных тормозах подъемных машин. Цель изобретени  - повышение надежности за счет посто нного визуального контрол  износа накладок. Тормозна  колодка шахтной подъемной машины содержит корпус 1, на котором посредством крепежных планок и болтов закреплены фрикционные накладки 2 из пресс-массы, на торцах которых на уровне предельного износа по окружности выполн етс  проточка 3, ркрашенна   ркой краской. 2 ил.The invention relates to mining machinery and can be used in the shoe brakes of hoists. The purpose of the invention is to increase reliability due to constant visual monitoring of the wear of the linings. The brake pad of the mine hoist includes a housing 1, on which, by means of fixing bars and bolts, the friction linings 2 of the press mass are fixed, at the ends of which, at the level of ultimate wear around the circumference, the groove 3 is painted with colored paint. 2 Il.

Description

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Claims (1)

Формула изобретенияClaim Тормозная колодка шахтной подъемной машины, содержащая корпус, на котором закреплены фрикционные накладки из пресс-массы, отличающаяся тем, что, с целью повышения надежности за счет постоянного визуального контроля износа накладок, на торцах накладок на уровне предельного износа по окружности выполнена проточка для заполнения ее ярким красящим веществом.A brake shoe of a mine hoisting machine, comprising a housing on which friction linings of the press mass are fixed, characterized in that, in order to increase reliability due to constant visual control of the wear of the linings, a groove is made at the ends of the linings at the level of maximum wear around the circumference to fill it bright coloring matter.
SU904810692A 1990-04-05 1990-04-05 Brake shoe of mine hoist SU1720998A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904810692A SU1720998A1 (en) 1990-04-05 1990-04-05 Brake shoe of mine hoist

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904810692A SU1720998A1 (en) 1990-04-05 1990-04-05 Brake shoe of mine hoist

Publications (1)

Publication Number Publication Date
SU1720998A1 true SU1720998A1 (en) 1992-03-23

Family

ID=21506371

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904810692A SU1720998A1 (en) 1990-04-05 1990-04-05 Brake shoe of mine hoist

Country Status (1)

Country Link
SU (1) SU1720998A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 552286, кл. В 66 D 5/08, 1972. *

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