RU93004899A - TOOTH WITH HARD MATERIAL APPLIED ON SELECTIVE SURFACE - Google Patents

TOOTH WITH HARD MATERIAL APPLIED ON SELECTIVE SURFACE

Info

Publication number
RU93004899A
RU93004899A RU93004899/03A RU93004899A RU93004899A RU 93004899 A RU93004899 A RU 93004899A RU 93004899/03 A RU93004899/03 A RU 93004899/03A RU 93004899 A RU93004899 A RU 93004899A RU 93004899 A RU93004899 A RU 93004899A
Authority
RU
Russia
Prior art keywords
tooth
solid material
working
width
increase
Prior art date
Application number
RU93004899/03A
Other languages
Russian (ru)
Other versions
RU2091543C1 (en
Inventor
Дж. Лукавич Поль
В. Пакетт Джозеф
Original Assignee
Катерпиллар Инк.
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
Priority claimed from US07/739,127 external-priority patent/US5111600A/en
Application filed by Катерпиллар Инк. filed Critical Катерпиллар Инк.
Publication of RU93004899A publication Critical patent/RU93004899A/en
Application granted granted Critical
Publication of RU2091543C1 publication Critical patent/RU2091543C1/en

Links

Claims (1)

Зуб с твердым материалом, нанесенным на селективные поверхности, для использования на инструменте монтируют на режущем краю ковша для облегчения проникновения в рабочий материал. Кроме того, на селективные поверхности зуба наносят твердый материал для увеличения срока его работы до полного износа. Для увеличения срока работы до полного износа и одновременно обеспечения способности зуба лучше проникать в рабочий материал в период его нормальной эксплуатации измеряют наносимый твердый материал. В предлагаемом устройстве первая часть твердого материала, имеющая заданную ширину и длину, наносится на нижнюю поверхность зуба, а вторую часть твердого материала, имеющую заданную ширину, меньшую ширины первой части твердого материала, наносят на верхнюю поверхность зуба. Первую и вторую части твердого материала наносят распространением от окрестности поперечного переднего края в продольном направлении. Отношение ширины первой и второй частей твердого материала и расположение частей твердого материала увеличивают срок работы зуба до полного износа и поддерживают остроту зуба в течение периода его нормальной эксплуатации для лучшего проникновения в рабочий материал.A tooth with a solid material deposited on selective surfaces for use on the tool is mounted on the cutting edge of the bucket to facilitate penetration into the working material. In addition, a hard material is applied to the selective surfaces of the tooth to increase its working life until full wear. To increase the period of work to complete wear and at the same time ensure the ability of the tooth to better penetrate into the working material during its normal operation, the applied solid material is measured. In the proposed device, the first part of the solid material having a predetermined width and length is applied to the bottom surface of the tooth, and the second part of the solid material having a given width smaller than the width of the first part of the solid material is applied to the upper surface of the tooth. The first and second portions of the solid material are spread by spreading from the vicinity of the transverse leading edge in the longitudinal direction. The ratio of the width of the first and second parts of the solid material and the location of the parts of the solid material increase the life of the tooth to full wear and maintain the sharpness of the tooth during the period of its normal operation for better penetration into the working material.
RU9293004899A 1991-07-30 1992-04-24 Tooth for ground cutting RU2091543C1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US7/739.127 1991-07-30
US7/739,127 1991-07-30
US07/739,127 US5111600A (en) 1991-07-30 1991-07-30 Tooth with hard material applied to selected surfaces
PCT/US1992/003262 WO1993003231A1 (en) 1991-07-30 1992-04-24 Tooth with hard material applied to selected surfaces

Publications (2)

Publication Number Publication Date
RU93004899A true RU93004899A (en) 1996-03-10
RU2091543C1 RU2091543C1 (en) 1997-09-27

Family

ID=24970945

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9293004899A RU2091543C1 (en) 1991-07-30 1992-04-24 Tooth for ground cutting

Country Status (10)

Country Link
US (1) US5111600A (en)
EP (1) EP0550717B1 (en)
JP (1) JPH06501076A (en)
AU (1) AU648730B2 (en)
BR (1) BR9205354A (en)
CA (1) CA2086671A1 (en)
ES (1) ES2070008T3 (en)
RU (1) RU2091543C1 (en)
WO (1) WO1993003231A1 (en)
ZA (1) ZA923840B (en)

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US6467203B2 (en) 1999-04-05 2002-10-22 Trn Business Trust Removable tooth assembly retention system and method
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US6574892B2 (en) 2001-09-05 2003-06-10 Trn Business Trust Retainer pin having an internal secondary retainer pin
US6799387B2 (en) 2002-01-29 2004-10-05 Trn Business Trust Removable adapter assembly having a retractable insert
CA2392643A1 (en) * 2002-07-01 2004-01-05 Pennsylvania Crusher Corporation Excavator teeth, apparatus and method
US6757995B2 (en) 2002-07-12 2004-07-06 Trn Business Trust System and method for coupling excavation equipment components
US7036249B2 (en) 2003-05-22 2006-05-02 Trn Business Trust Tooth adapter having an elastomeric clamp assembly and method for using same
US7032334B2 (en) * 2004-05-28 2006-04-25 Trn Business Trust System and method for coupling excavation equipment components
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US7836615B2 (en) * 2007-04-25 2010-11-23 Winter Equipment Company Road machinery blade wear resistors
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JOP20200150A1 (en) 2011-04-06 2017-06-16 Esco Group Llc Hardfaced wearpart using brazing and associated method and assembly for manufacturing
US20120297649A1 (en) * 2011-05-27 2012-11-29 Caterpillar, Inc. Ground engaging tool tooth tip
US9062436B2 (en) 2011-10-07 2015-06-23 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943717B2 (en) 2011-10-08 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
US9057177B2 (en) * 2011-10-08 2015-06-16 Caterpillar Inc. Implement tooth assembly with tip and adapter
US8943716B2 (en) 2011-10-10 2015-02-03 Caterpillar Inc. Implement tooth assembly with tip and adapter
CA2781234C (en) * 2011-12-07 2021-01-26 Cnh America Llc High wear ground engaging tool for farming implement
PE20142428A1 (en) 2012-01-31 2015-01-22 Esco Corp WEAR RESISTANT MATERIAL, AND SYSTEM AND METHOD TO CREATE A WEAR RESISTANT MATERIAL
US20130269221A1 (en) * 2012-04-11 2013-10-17 Trinity Industries, Inc. Assembly for an Excavating Apparatus with Flexible Reinforcement Collar
JP5373169B1 (en) * 2012-10-10 2013-12-18 株式会社小松製作所 Drilling nails and body for drilling nails
DE102014115209A1 (en) * 2014-10-20 2016-04-21 Amazonen-Werke H. Dreyer Gmbh & Co. Kg Tillage tool
US10412871B2 (en) * 2014-12-05 2019-09-17 Usm Wear Technologies Deep ripper with quick attach wings
KR102627470B1 (en) * 2016-11-17 2024-01-19 에이치디현대인프라코어 주식회사 Construction equipment bucket parts and methods of manufacturing the same
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