CN101910525B - 土工作业辊的辊齿 - Google Patents
土工作业辊的辊齿 Download PDFInfo
- Publication number
- CN101910525B CN101910525B CN2009801017350A CN200980101735A CN101910525B CN 101910525 B CN101910525 B CN 101910525B CN 2009801017350 A CN2009801017350 A CN 2009801017350A CN 200980101735 A CN200980101735 A CN 200980101735A CN 101910525 B CN101910525 B CN 101910525B
- Authority
- CN
- China
- Prior art keywords
- wear
- roller tooth
- roller
- resisting cap
- tooth
- 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 - Fee Related
Links
- 239000000463 material Substances 0.000 claims description 40
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 40
- 239000002689 soil Substances 0.000 claims description 16
- 238000005552 hardfacing Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 2
- 238000005065 mining Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 3
- 238000003801 milling Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 14
- 230000035515 penetration Effects 0.000 description 10
- 238000000354 decomposition reaction Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 230000000295 complement effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000004224 protection Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 208000002697 Tooth Abrasion Diseases 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000003831 antifriction material Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/19—Means for fixing picks or holders
- E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
- E21C35/1933—Means for fixing picks or holders using bolts as main fixing elements the picks having a cylindrical shank
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
- E21C35/1831—Fixing methods or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Crushing And Grinding (AREA)
- Component Parts Of Construction Machinery (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
- Harvester Elements (AREA)
- Crushing And Pulverization Processes (AREA)
- Soil Working Implements (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Road Repair (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210347455.1A CN102839976B (zh) | 2008-01-08 | 2009-01-08 | 耐磨帽以及耐磨帽和基座组件 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1974208P | 2008-01-08 | 2008-01-08 | |
US61/019,742 | 2008-01-08 | ||
US7525308P | 2008-06-24 | 2008-06-24 | |
US61/075,253 | 2008-06-24 | ||
PCT/US2009/030399 WO2009089322A1 (en) | 2008-01-08 | 2009-01-08 | Tip for an earth working roll |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210347455.1A Division CN102839976B (zh) | 2008-01-08 | 2009-01-08 | 耐磨帽以及耐磨帽和基座组件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101910525A CN101910525A (zh) | 2010-12-08 |
CN101910525B true CN101910525B (zh) | 2013-05-29 |
Family
ID=40844001
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801017350A Expired - Fee Related CN101910525B (zh) | 2008-01-08 | 2009-01-08 | 土工作业辊的辊齿 |
CN201210347455.1A Expired - Fee Related CN102839976B (zh) | 2008-01-08 | 2009-01-08 | 耐磨帽以及耐磨帽和基座组件 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210347455.1A Expired - Fee Related CN102839976B (zh) | 2008-01-08 | 2009-01-08 | 耐磨帽以及耐磨帽和基座组件 |
Country Status (18)
Country | Link |
---|---|
US (1) | US9222353B2 (zh) |
EP (2) | EP2238299A4 (zh) |
JP (2) | JP5547090B2 (zh) |
KR (2) | KR101631329B1 (zh) |
CN (2) | CN101910525B (zh) |
AR (1) | AR071446A1 (zh) |
AU (1) | AU2009204165B2 (zh) |
BR (1) | BRPI0907252A2 (zh) |
CA (1) | CA2707973C (zh) |
CL (1) | CL2009000025A1 (zh) |
CO (1) | CO6280556A2 (zh) |
EA (2) | EA022167B1 (zh) |
HK (1) | HK1146304A1 (zh) |
MX (1) | MX2010006837A (zh) |
NZ (1) | NZ586084A (zh) |
PE (2) | PE20100008A1 (zh) |
WO (1) | WO2009089322A1 (zh) |
ZA (1) | ZA201004596B (zh) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
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AU2007284549C1 (en) | 2006-08-16 | 2013-10-10 | Caterpillar Inc. | Ground engaging tool system |
US20100018776A1 (en) * | 2008-07-28 | 2010-01-28 | Keller Donald E | Cutting bit for mining and excavating tools |
US9028009B2 (en) | 2010-01-20 | 2015-05-12 | Element Six Gmbh | Pick tool and method for making same |
CA2832971C (en) | 2011-04-15 | 2016-04-12 | Esco Corporation | Replaceable wear parts for an earth-working roll |
JP5504205B2 (ja) | 2011-05-09 | 2014-05-28 | 株式会社小松製作所 | 建設機械のバケットツース組立体、およびこれを備えたバケット |
JP5210415B2 (ja) | 2011-05-09 | 2013-06-12 | 株式会社小松製作所 | 建設機械のバケットツース |
US9057176B2 (en) | 2011-06-28 | 2015-06-16 | Caterpillar Inc. | Retention system for a ground-engaging tool |
JOP20200019A1 (ar) | 2011-07-14 | 2017-06-16 | Esco Group Llc | مجموعة بطانه |
WO2013037011A1 (en) * | 2011-09-15 | 2013-03-21 | Cqms Pty Ltd | A lock assembly for an excavator wear member |
EA201992766A1 (ru) * | 2011-12-16 | 2020-03-25 | Эско Груп Ллк | Износостойкий узел |
US9309651B2 (en) * | 2013-03-15 | 2016-04-12 | Caterpillar Inc. | Retainer systems for ground engaging tools |
US10589278B2 (en) | 2013-03-18 | 2020-03-17 | Esco Group Llc | Wear cap for an earth working roll |
CN103174187B (zh) * | 2013-03-19 | 2015-04-15 | 中交天津港航勘察设计研究院有限公司 | 一种挖土机具用卡环齿装置 |
JOP20140215B1 (ar) * | 2013-07-10 | 2023-03-28 | Esco Group Llc | موصل لتسهيل رفع الأجزاء البالية |
CN103433092B (zh) * | 2013-08-28 | 2015-08-19 | 湖南万通科技有限公司 | 给料破碎机、破碎齿辊及其破碎齿总成 |
CN103406181B (zh) * | 2013-08-28 | 2015-11-11 | 湖南万通科技有限公司 | 破碎齿总成及其破碎刀齿 |
PL2851507T3 (pl) * | 2013-09-19 | 2020-11-02 | Sandvik Intellectual Property Ab | Wkładka tnąca i zespół wkładki |
EP2940169A1 (en) * | 2014-04-30 | 2015-11-04 | Sandvik Intellectual Property AB | A wear resistant component and a device for mechanical decomposition of material provided with such a component |
CN104014396A (zh) * | 2014-06-18 | 2014-09-03 | 盛金平 | 齿辊式破碎机的辊齿 |
DE102014112539A1 (de) | 2014-09-01 | 2016-03-03 | Wirtgen Gmbh | Verschleißschutzkappe |
DE202014010678U1 (de) * | 2014-09-09 | 2016-04-13 | Betek Gmbh & Co. Kg | Meißel, insbesondere Rundschaftmeißel |
CN104480992A (zh) * | 2014-12-11 | 2015-04-01 | 柳州柳工挖掘机有限公司 | 挖掘机斗齿连接机构 |
FI126490B (fi) * | 2015-10-23 | 2017-01-13 | Allu Finland Oy | Seulamurskaimen työrummun vaihdettava teräpala ja teräpalan pidin |
CN105735985A (zh) * | 2016-01-26 | 2016-07-06 | 山东天工岩土工程设备有限公司 | 一种高耐磨组合矿用齿座 |
CA3014111C (en) * | 2016-02-23 | 2020-09-08 | Metalogenia Research & Technologies S.L. | Locking device for securing a wear element in a support in an earth moving machine |
US10480161B2 (en) | 2016-12-15 | 2019-11-19 | Caterpillar Inc. | Implement tip assembly having tip with wear indicator |
GB201705576D0 (en) * | 2017-04-06 | 2017-05-24 | Element Six Gmbh | Studs for high pressure grinding rollers |
TWM550669U (zh) * | 2017-07-27 | 2017-10-21 | 永沛得股份有限公司 | 刀具夾持裝置 |
US10889966B2 (en) | 2018-04-13 | 2021-01-12 | Caterpillar Inc. | Drafted tool bit and blade assembly |
US11732445B2 (en) | 2018-04-13 | 2023-08-22 | Caterpillar Inc. | Retention system for attaching tool bits to a blade assembly |
TW202033863A (zh) * | 2018-10-31 | 2020-09-16 | 美商艾斯克集團有限責任公司 | 磨耗總成 |
US10914050B2 (en) | 2018-11-07 | 2021-02-09 | Caterpillar Inc. | Adapter board with splined bushing |
FR3101893B1 (fr) * | 2019-10-14 | 2022-07-22 | Matisa Materiel Ind Sa | Doigt d’excavation et pelle d’excavation aSSociée |
US20220356681A1 (en) * | 2019-10-22 | 2022-11-10 | Rocks Gone Pty Ltd | Ground engaging tool attachment arrangement |
JP7164582B2 (ja) * | 2020-11-20 | 2022-11-01 | 株式会社樋口製作所 | バケット用ツース着脱構造及びそのバケット |
JP7164585B2 (ja) * | 2020-12-14 | 2022-11-01 | 株式会社樋口製作所 | バケット用ツース着脱構造及びそのバケット |
CN114000876A (zh) * | 2021-09-29 | 2022-02-01 | 广东省科学院智能制造研究所 | 一种截齿及其复合加工方法、矿山机械 |
Citations (3)
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US4924609A (en) * | 1988-12-12 | 1990-05-15 | The Charles Machine Works, Inc. | Digging tooth and teeth arrayed in combination with endless excavating chain |
CN2250806Y (zh) * | 1996-03-14 | 1997-04-02 | 刘澈 | 辊齿式破碎机 |
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ES2927696T3 (es) * | 2006-03-30 | 2022-11-10 | Esco Group Llc | Conjunto de desgaste |
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