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SU1564279A1 - Working member part - Google Patents

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Publication number
SU1564279A1
SU1564279A1 SU884386952A SU4386952A SU1564279A1 SU 1564279 A1 SU1564279 A1 SU 1564279A1 SU 884386952 A SU884386952 A SU 884386952A SU 4386952 A SU4386952 A SU 4386952A SU 1564279 A1 SU1564279 A1 SU 1564279A1
Authority
SU
USSR - Soviet Union
Prior art keywords
wear
resistant material
jumpers
resistant
shoulders
Prior art date
Application number
SU884386952A
Other languages
Russian (ru)
Inventor
Виталий Аркадьевич Половинко
Валерий Андреевич Мирошниченко
Николай Георгиевич Казаков
Владимир Николаевич Цветков
Original Assignee
Всесоюзный научно-исследовательский институт золота и редких металлов
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 Всесоюзный научно-исследовательский институт золота и редких металлов filed Critical Всесоюзный научно-исследовательский институт золота и редких металлов
Priority to SU884386952A priority Critical patent/SU1564279A1/en
Application granted granted Critical
Publication of SU1564279A1 publication Critical patent/SU1564279A1/en

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  • Earth Drilling (AREA)

Abstract

Изобретение относитс  к машиностроению, а именно к упрочнению деталей узлов землеройной техники. Цель - увеличение долговечности детали. Деталь 1 имеет параллельные пазы 2, которые заполнены износостойким материалом до поверхности 3 детали. На поверхности 3 расположены бурты 4, которые закрывают незащищенные перемычки 5 между пазами 2. С обеих сторон частично бурты 4 перекрывают износостойкий материал в пазах 2, образу  волнообразную непрерывную износостойкую поверхность детали. Перемычки 5 выполнены шириной 0,3-1,2 ширины паза 2, что повышает качество соединени  износостойкого материала с деталью. 1 ил.The invention relates to mechanical engineering, in particular to the hardening of parts of the earth-moving machinery units. The goal is to increase the durability of the part. Part 1 has parallel grooves 2, which are filled with wear-resistant material to the surface 3 of the part. The shoulders 4 are located on the surface 3, which cover the unprotected jumpers 5 between the slots 2. On both sides, the shoulders 4 partially overlap the wear-resistant material in the slots 2, forming a wave-like continuous wear-resistant surface of the part. Jumpers 5 are made with a width of 0.3-1.2 widths of the groove 2, which improves the quality of the connection of the wear-resistant material with the part. 1 il.

Description

Редактор И.КасардаEditor I. Casard

Составитель В.Прокофьев Техред Л.Олийнык Корректор М.ШарошиCompiled by V. Prokofiev Tehred L. Oliynyk Proofreader M. Sharoshi

Заказ 1143Order 1143

Тираж 542Circulation 542

ВНИИПИ Государственного комитета по изобретени м и открыти м при ГКНТ СССР 113035, Москва, Ж-35, Раушска  наб., д„ 4/5VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab. D 4/5

Производственно-издательский комбинат Патент, г.Ужгород, ул. Гагарина,101Production and publishing plant Patent, Uzhgorod, st. Gagarin, 101

ПодписноеSubscription

Claims (1)

Формула изобретенияClaim Деталь рабочего органа, включающая выполненные в ее теле параллельные пазы с перемычками, заполненные до поверхности износостойким материалом, отличающаяся тем, что, с целью увеличения долговечности детали путем повышения качества соединения износостойкого покрытия'с деталью, перемычки выполнены шири-* ной 0,3-1,2 ширины паза и имеют по. всей длине выполненные из износостойкого материала бурты, частично перекрывающие смежные пазы с образованием волнистой поверхности детали.A detail of the working body, including parallel grooves made in its body with jumpers, filled to the surface with wear-resistant material, characterized in that, in order to increase the durability of the part by improving the quality of the wear-resistant coating’s connection with the part, the jumpers are made * 0.3- wide 1.2 groove widths and have. the entire length of the collars made of wear-resistant material, partially overlapping adjacent grooves with the formation of a wavy surface of the part. •Составитель В.Прокофьев• Compiled by V. Prokofiev
SU884386952A 1988-02-29 1988-02-29 Working member part SU1564279A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884386952A SU1564279A1 (en) 1988-02-29 1988-02-29 Working member part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884386952A SU1564279A1 (en) 1988-02-29 1988-02-29 Working member part

Publications (1)

Publication Number Publication Date
SU1564279A1 true SU1564279A1 (en) 1990-05-15

Family

ID=21359089

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884386952A SU1564279A1 (en) 1988-02-29 1988-02-29 Working member part

Country Status (1)

Country Link
SU (1) SU1564279A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2429146C2 (en) * 2006-05-05 2011-09-20 Атлас Копко Рокк Дриллс Аб Device made in part of mining or construction machine and including wear protection construction, and part of machine, which includes such device
RU2480558C2 (en) * 2007-12-21 2013-04-27 Атлас Копко Рокк Дриллс Аб Wearing part of bucket of loading or earth-moving machine, its fastening element and system of wearing part, bucket and loading or earth-moving machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 216393, кл. Е 02 F 5/30, 1967. Авторское свидетельство СССР № 883284, кл. Е 02 F 9/28, 1979. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2429146C2 (en) * 2006-05-05 2011-09-20 Атлас Копко Рокк Дриллс Аб Device made in part of mining or construction machine and including wear protection construction, and part of machine, which includes such device
RU2480558C2 (en) * 2007-12-21 2013-04-27 Атлас Копко Рокк Дриллс Аб Wearing part of bucket of loading or earth-moving machine, its fastening element and system of wearing part, bucket and loading or earth-moving machine

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