JP2009521628A - 摩耗アセンブリ - Google Patents
摩耗アセンブリ Download PDFInfo
- Publication number
- JP2009521628A JP2009521628A JP2008547262A JP2008547262A JP2009521628A JP 2009521628 A JP2009521628 A JP 2009521628A JP 2008547262 A JP2008547262 A JP 2008547262A JP 2008547262 A JP2008547262 A JP 2008547262A JP 2009521628 A JP2009521628 A JP 2009521628A
- Authority
- JP
- Japan
- Prior art keywords
- spool
- wear
- wear member
- wedge
- hole
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 claims abstract description 10
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2833—Retaining means, e.g. pins
-
- 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
- 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
- E02F9/2883—Wear elements for buckets or implements in general
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7062—Clamped members
- Y10T403/7064—Clamped members by wedge or cam
- Y10T403/7066—Clamped members by wedge or cam having actuator
- Y10T403/7067—Threaded actuator
- Y10T403/7069—Axially oriented
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Earth Drilling (AREA)
- Sliding Valves (AREA)
- Ladders (AREA)
- Emergency Lowering Means (AREA)
- Clamps And Clips (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
Description
Claims (20)
- 掘削装置の摩耗可能な表面に取り付けるための摩耗部材であって、前方部分、および前記掘削刃を跨ぎ前記摩耗可能な表面の上に横たわるように前記前方部分から後方に延在する一対の軸方向に延びる脚を備え、前記摩耗可能な表面が掘削刃を有し、前記脚のうちの少なくとも1つが前記摩耗可能な表面に前記摩耗部材を固定するように楔およびスプールのロックアセンブリを受け入れるための貫通穴、ならびに前記スプールの横方向アームに接触するための前記貫通穴に横方向に隣接するスプール支持体を含む、摩耗部材。
- 前記スプール支持体が、前記スプールの上方の横方向アームを支持するように前記貫通穴の横方向に配置された凹部を含む、請求項1に記載の摩耗部材。
- 前記凹部が、前記ロックの横方向部分に係合するように前記摩耗可能な表面から遠ざかるように後方に傾斜しているベアリング面を含む、請求項2に記載の摩耗部材。
- 前記凹部が前記ベアリング面の前方に止め子を含む、請求項3に記載の摩耗部材。
- 前記貫通穴が前方壁、後方壁、および前記1つの脚を通して延在する側壁を含み、前記凹部が前記前方壁と前記後方壁との間で側壁のうちの1つに形成される、請求項2に記載の摩耗部材。
- 前記1つの脚が、前記スプールの対向する上方の横方向アームを受け入れるように前記貫通穴の各側面に1つの前記スプール支持体を含む、請求項1に記載の摩耗部材。
- 各前記スプール支持体が、前記スプールの前記横方向アームに係合するように前記摩耗可能な表面から遠ざかって後方に延在するように傾斜しているベアリング面を含む、請求項6に記載の摩耗部材。
- 各前記スプール支持体が、前記スプールの前方への滑動を防止するように止め子を含む、請求項7に記載の摩耗部材。
- 掘削装置の摩耗可能な表面に取り付けるための摩耗アセンブリであって、
前記摩耗可能な表面が掘削刃を有し、
前方部分、および前記掘削刃を跨ぎ前記摩耗可能な表面の上に横たわるように前記前方部分から後方に延在する一対の軸方向に延びる脚を含む摩耗部材であって、前記脚のうちの少なくとも1つが貫通穴、および前記貫通穴の各側面に横方向に隣接するスプール支持体を含む摩耗部材と、
前記摩耗可能な表面に前記摩耗部材を固定するように前記貫通穴に受け入れられる楔およびスプールを含むロックであって、前記スプールが一対の上方の横方向アームおよび少なくとも1つの下方アームを有し、各前記上方アームが前記スプール支持体のうちの1つに接触するロックと
を備える、摩耗アセンブリ。 - 前記スプール支持体がそれぞれ、前記スプールの前記上方の横方向アームのうちの1つに係合するようにベアリング面および止め子を有する凹部を含む、請求項9に記載の摩耗アセンブリ。
- 各前記ベアリング面が、前記ロックの横方向部分に係合するように前記摩耗可能な表面から遠ざかるように後方に傾斜している、請求項10に記載の摩耗アセンブリ。
- 各前記止め子が、前記スプールの前方への滑動を防止する、請求項11に記載の摩耗アセンブリ。
- 前記楔および前記スプールが相補形のねじ形成部を含み、その結果前記楔が前記貫通穴の中へおよび外へ移動するように回転される、請求項9に記載の摩耗アセンブリ。
- 前記楔が前記貫通穴の中へおよび外へ槌打ちされる、請求項9に記載の摩耗アセンブリ。
- 前記スプールの前記下方アームが、前記貫通穴と軸方向に位置合わせして後方に延在する、請求項9に記載の摩耗アセンブリ。
- 前記スプールが、前記上方アームと同じ方向に延在する一対の前記下方アームを含む、請求項9に記載の摩耗アセンブリ。
- 掘削装置に摩耗部材を固定するロック用のスプールであって、前記摩耗部材の脚を介して受け入れるための本体と、前記掘削装置の壁体と、前記本体の前記側壁から横方向に延在する一対の上方アームと、少なくとも1つの下方アームとを備え、前記本体が楔に当接するための前方壁と対向する後方壁と一対の側壁とを有する、スプール。
- 前記上方アームのそれぞれが、ベアリング面、および概ねV字形状の構成に配置された止め子を含む、請求項17に記載のスプール。
- 前記下方アームが、前記本体と軸方向に位置合わせして後方に延在する、請求項17に記載のスプール。
- 前記下方アームのうちの2つを含み、それぞれが前記2つの上方アームと同じ方向に前記側壁のうちの1つから延在する、請求項17に記載のスプール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75228305P | 2005-12-21 | 2005-12-21 | |
US60/752,283 | 2005-12-21 | ||
PCT/US2006/046276 WO2007078510A2 (en) | 2005-12-21 | 2006-12-04 | Wear assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009521628A true JP2009521628A (ja) | 2009-06-04 |
JP5189498B2 JP5189498B2 (ja) | 2013-04-24 |
Family
ID=38228696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008547262A Active JP5189498B2 (ja) | 2005-12-21 | 2006-12-04 | 摩耗アセンブリ |
Country Status (24)
Country | Link |
---|---|
US (3) | US7730652B2 (ja) |
EP (1) | EP1969189B1 (ja) |
JP (1) | JP5189498B2 (ja) |
KR (2) | KR101430019B1 (ja) |
CN (2) | CN101326333B (ja) |
AP (1) | AP2348A (ja) |
AR (2) | AR058555A1 (ja) |
AU (1) | AU2006333406B2 (ja) |
BR (2) | BR122017014409B1 (ja) |
CA (2) | CA2630403C (ja) |
CO (1) | CO5930082A1 (ja) |
EA (1) | EA013287B1 (ja) |
ES (1) | ES2456326T3 (ja) |
HK (1) | HK1126262A1 (ja) |
JO (1) | JO2993B1 (ja) |
MX (1) | MX342044B (ja) |
MY (1) | MY141333A (ja) |
NZ (1) | NZ569201A (ja) |
PE (1) | PE20070842A1 (ja) |
PL (1) | PL1969189T3 (ja) |
TW (1) | TWI387675B (ja) |
UA (1) | UA95786C2 (ja) |
WO (1) | WO2007078510A2 (ja) |
ZA (1) | ZA200805179B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015166549A (ja) * | 2010-04-20 | 2015-09-24 | エスコ・コーポレイションEscocorporation | 十分な調整代を有する結合アセンブリ |
US12018464B2 (en) | 2020-04-24 | 2024-06-25 | Caterpillar Inc. | Weldless boss for attaching lips to a work implement |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
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AR046804A1 (es) * | 2003-04-30 | 2005-12-28 | Esco Corp | Conjunto de acoplamiento desenganchable para pala de excavadora |
TWI387675B (zh) | 2005-12-21 | 2013-03-01 | Esco Corp | 磨耗元件、磨耗總成及用於鎖的短管 |
US7526886B2 (en) * | 2006-10-24 | 2009-05-05 | Esco Corporation | Wear assembly for an excavating bucket |
AU2008207519B2 (en) * | 2007-08-23 | 2014-10-02 | Wearforce Pty Ltd | Shroud Assembly |
CA2612341A1 (en) * | 2007-11-27 | 2009-05-27 | Black Cat Blades Ltd. | Ground engaging tool blade |
SE533207C2 (sv) * | 2007-12-21 | 2010-07-20 | Atlas Copco Rock Drills Ab | Slitdel till en skopa för en last-eller grävmaskin,fästenhet där för jämte slitdelssystem, skopa och last-eller grävmaskin |
AU2009238226C1 (en) * | 2008-04-18 | 2015-04-02 | Cqms Pty Ltd | A lock assembly for an excavator wear member |
CA2714471C (en) * | 2009-09-15 | 2014-09-02 | Robert S. Bierwith | Hydraulic locking mechanism for securing tooth carrying adapters to lips of excavating buckets and the like |
US9249558B2 (en) | 2009-09-15 | 2016-02-02 | Robert S. Bierwith | Hydraulic locking mechanism for securing teeth and tooth carrying adapters to excavating buckets of excavating equipment |
PT2494113T (pt) * | 2009-10-30 | 2019-04-29 | Esco Group Llc | Conjunto de desgaste para equipamento de escavação |
CN101942850A (zh) * | 2010-06-02 | 2011-01-12 | 中钢集团衡阳重机有限公司 | 修复磨损铲斗斗唇的方法 |
NZ618122A (en) | 2011-05-20 | 2015-01-30 | Sandvik Mining & Constr Oy | Ground engaging wear member and means of mechanical attachment |
US8890672B2 (en) | 2011-08-29 | 2014-11-18 | Harnischfeger Technologies, Inc. | Metal tooth detection and locating |
US8898937B2 (en) | 2012-03-21 | 2014-12-02 | Hensley Industries, Inc. | Screw-adjustable connector apparatus for telescoped wear and support members |
US8904677B2 (en) | 2012-07-12 | 2014-12-09 | Kan Cui | Locking pin assembly |
SE539082C2 (sv) * | 2012-09-21 | 2017-04-04 | Combi Wear Parts Ab | Lås för verktygshållare, slitdelssystem samt metod |
US9187881B2 (en) | 2013-09-20 | 2015-11-17 | Berkeley Forge & Tool, Inc. | Reliable connection system and assemblies and methods for using the reliable connections |
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US9631346B2 (en) | 2015-07-24 | 2017-04-25 | Caterpillar Inc. | Wear member retention system for an implement |
US10273663B2 (en) * | 2015-08-24 | 2019-04-30 | Caterpillar Inc. | Shroud collar for edge protection of a work tool |
CA3002101A1 (en) | 2015-11-12 | 2017-05-18 | Harnischfeger Technologies, Inc. | Methods and systems for detecting heavy machine wear |
US10113302B2 (en) * | 2016-01-04 | 2018-10-30 | Catepillar Inc. | Tool retention system having pocketed wedge |
USD788826S1 (en) | 2016-02-09 | 2017-06-06 | Caterpillar Inc. | Sidebar protector |
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US10538899B2 (en) * | 2017-06-14 | 2020-01-21 | Caterpillar Inc. | Edge shroud and method for removing edge shroud from an implement |
US11066812B2 (en) * | 2017-08-07 | 2021-07-20 | Hensley Industries, Inc. | Bucket lip stabilizer structure |
US11846187B2 (en) | 2017-08-30 | 2023-12-19 | Itr America, Llc | Mining pin retention system |
CL2018000988A1 (es) * | 2018-04-17 | 2018-06-29 | Soc Comercial E Industrial Foresta Limitada | Montaje de protección para un balde de pala eléctrica |
PT3604683T (pt) * | 2018-08-03 | 2022-05-11 | Sandvik Mining & Construction Oy | Peça de desgaste, balde, sistema e método |
CN117769618A (zh) * | 2022-04-11 | 2024-03-26 | 汉斯莱产业股份有限公司 | 用在材料移位设备上的唇缘 |
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2006
- 2006-11-28 TW TW095143919A patent/TWI387675B/zh not_active IP Right Cessation
- 2006-11-30 MY MYPI20064602A patent/MY141333A/en unknown
- 2006-12-04 UA UAA200808416A patent/UA95786C2/ru unknown
- 2006-12-04 BR BR122017014409-0A patent/BR122017014409B1/pt active IP Right Grant
- 2006-12-04 CA CA2630403A patent/CA2630403C/en active Active
- 2006-12-04 CA CA2826212A patent/CA2826212C/en active Active
- 2006-12-04 US US11/633,996 patent/US7730652B2/en active Active
- 2006-12-04 CN CN2006800463308A patent/CN101326333B/zh active Active
- 2006-12-04 EA EA200801574A patent/EA013287B1/ru unknown
- 2006-12-04 NZ NZ569201A patent/NZ569201A/en not_active IP Right Cessation
- 2006-12-04 AU AU2006333406A patent/AU2006333406B2/en active Active
- 2006-12-04 EP EP06838945.1A patent/EP1969189B1/en active Active
- 2006-12-04 PL PL06838945T patent/PL1969189T3/pl unknown
- 2006-12-04 KR KR1020137018045A patent/KR101430019B1/ko active IP Right Grant
- 2006-12-04 AP AP2008004473A patent/AP2348A/xx active
- 2006-12-04 ES ES06838945.1T patent/ES2456326T3/es active Active
- 2006-12-04 CN CN201310013414.3A patent/CN103046611B/zh active Active
- 2006-12-04 BR BRPI0620093-1A patent/BRPI0620093B1/pt active IP Right Grant
- 2006-12-04 JP JP2008547262A patent/JP5189498B2/ja active Active
- 2006-12-04 WO PCT/US2006/046276 patent/WO2007078510A2/en active Application Filing
- 2006-12-18 PE PE2006001624A patent/PE20070842A1/es active IP Right Grant
- 2006-12-18 AR ARP060105588A patent/AR058555A1/es active IP Right Grant
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015166549A (ja) * | 2010-04-20 | 2015-09-24 | エスコ・コーポレイションEscocorporation | 十分な調整代を有する結合アセンブリ |
US9512600B2 (en) | 2010-04-20 | 2016-12-06 | Esco Corporation | Coupling assemblies with enhanced take up |
US12018464B2 (en) | 2020-04-24 | 2024-06-25 | Caterpillar Inc. | Weldless boss for attaching lips to a work implement |
JP7518193B2 (ja) | 2020-04-24 | 2024-07-17 | キャタピラー インコーポレイテッド | 摩耗部材を作業器具に取り付けるための取付アセンブリ、及びスペーサを使用して摩耗部材を作業器具に取り付けるための取付システムと共に使用するためのラグ部材 |
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