AR046802A1 - Ensamble de piezas de desgaste para elborde de excavacion de una excavadora - Google Patents
Ensamble de piezas de desgaste para elborde de excavacion de una excavadoraInfo
- Publication number
- AR046802A1 AR046802A1 ARP040101443A ARP040101443A AR046802A1 AR 046802 A1 AR046802 A1 AR 046802A1 AR P040101443 A ARP040101443 A AR P040101443A AR P040101443 A ARP040101443 A AR P040101443A AR 046802 A1 AR046802 A1 AR 046802A1
- Authority
- AR
- Argentina
- Prior art keywords
- excavation
- wear parts
- flange
- holes
- parts assembly
- Prior art date
Links
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
-
- 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
- E02F9/2883—Wear elements for buckets or implements in general
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/16—Modifications for eliminating interference voltages or currents
- H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
- H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
- H03K17/163—Soft switching
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/0008—Arrangements for reducing power consumption
- H03K19/0019—Arrangements for reducing power consumption by energy recovery or adiabatic operation
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/04—Modifications for accelerating switching
- H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
- H03K17/0416—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the output circuit
- H03K17/04163—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the output circuit in field-effect transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
- H03K2217/009—Resonant driver circuits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Component Parts Of Construction Machinery (AREA)
- Earth Drilling (AREA)
- Shovels (AREA)
Abstract
Un ensamble de desgaste para unir piezas de desgaste a un reborde de excavación de una excavadora que incluye una pieza de desgaste, una saliente y un seguro. El reborde de excavación incluye una cara interior, una cara exterior, un borde de excavación y una serie de agujeros pasantes separados en la parte de atrás del borde de excavación. Las salientes se fijan a una cara del reborde de excavación en una posición que está en la parte de atrás de los agujeros pasantes. Las piezas de desgaste incluyen cada una ranuras para dar cabida a la saliente adyacente a sus extremos posteriores, y aberturas para dar cabida a los seguros en la parte anterior de las salientes. Las aberturas están alineadas con los agujeros pasantes en el reborde de excavación. El seguro incluye una cuna y un cono de fijación.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/425,606 US6986216B2 (en) | 2003-04-30 | 2003-04-30 | Wear assembly for the digging edge of an excavator |
Publications (1)
Publication Number | Publication Date |
---|---|
AR046802A1 true AR046802A1 (es) | 2005-12-28 |
Family
ID=33309720
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP040101443A AR046802A1 (es) | 2003-04-30 | 2004-04-28 | Ensamble de piezas de desgaste para elborde de excavacion de una excavadora |
ARP130100042A AR089669A2 (es) | 2003-04-30 | 2013-01-04 | Miembro de desgaste para aplicar a lo largo del reborde de una pala |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130100042A AR089669A2 (es) | 2003-04-30 | 2013-01-04 | Miembro de desgaste para aplicar a lo largo del reborde de una pala |
Country Status (27)
Country | Link |
---|---|
US (2) | US6986216B2 (es) |
EP (5) | EP2644786B1 (es) |
JP (1) | JP4584247B2 (es) |
KR (1) | KR101085297B1 (es) |
CN (2) | CN102002965B (es) |
AP (1) | AP2075A (es) |
AR (2) | AR046802A1 (es) |
AU (2) | AU2004236650B2 (es) |
BR (1) | BRPI0409956B1 (es) |
CA (1) | CA2519977C (es) |
CL (1) | CL2004000903A1 (es) |
CO (1) | CO5631467A2 (es) |
EA (1) | EA007025B1 (es) |
EG (1) | EG25518A (es) |
ES (5) | ES2637668T3 (es) |
HK (2) | HK1151078A1 (es) |
MX (1) | MXPA05011084A (es) |
MY (1) | MY137401A (es) |
NO (1) | NO20055639D0 (es) |
NZ (1) | NZ543097A (es) |
OA (1) | OA13121A (es) |
PE (1) | PE20050113A1 (es) |
PL (3) | PL2584105T3 (es) |
SI (1) | SI1631723T1 (es) |
TW (1) | TWI325456B (es) |
WO (1) | WO2004099510A2 (es) |
ZA (1) | ZA200508336B (es) |
Families Citing this family (85)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6729052B2 (en) * | 2001-11-09 | 2004-05-04 | Esco Corporation | Assembly for securing an excavating tooth |
AU2002951728A0 (en) * | 2002-09-30 | 2002-10-17 | Cutting Edges Replacement Parts Pty Ltd | Component interlocking |
AR046804A1 (es) * | 2003-04-30 | 2005-12-28 | Esco Corp | Conjunto de acoplamiento desenganchable para pala de excavadora |
AU2013202229B2 (en) * | 2003-04-30 | 2016-03-31 | Esco Group Llc | Releasable coupling assembly |
US6986216B2 (en) * | 2003-04-30 | 2006-01-17 | Esco Corporation | Wear assembly for the digging edge of an excavator |
US20050229442A1 (en) * | 2004-03-30 | 2005-10-20 | Esco Corporation | Wear edge assembly |
JP4247222B2 (ja) * | 2005-09-20 | 2009-04-02 | ヤンマー株式会社 | トラクターローダーバックホーの掘削装置固定構造 |
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 |
US7603799B2 (en) * | 2006-05-11 | 2009-10-20 | Hensley Industries, Inc. | Cammed connector pin assembly and associated excavation apparatus |
ZA200902590B (en) * | 2006-08-16 | 2010-10-27 | Caterpillar Inc | Ground engaging tool system |
US7526886B2 (en) * | 2006-10-24 | 2009-05-05 | Esco Corporation | Wear assembly for an excavating bucket |
US20080092412A1 (en) * | 2006-10-24 | 2008-04-24 | Esco Corporation | Wear Assembly For An Excavating Bucket |
US7516564B2 (en) * | 2007-05-09 | 2009-04-14 | Hensley Industries, Inc. | Hammerless c-clamp and wedge connector system |
CA2612341A1 (en) * | 2007-11-27 | 2009-05-27 | Black Cat Blades Ltd. | Ground engaging tool blade |
GB2461910B (en) * | 2008-07-17 | 2012-07-18 | Bamford Excavators Ltd | Method of operating an apparatus |
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 |
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 |
EA024047B1 (ru) * | 2009-09-29 | 2016-08-31 | Катерпиллар Инк. | Устройство фиксации зубьев ковша экскаватора |
PT2494113T (pt) * | 2009-10-30 | 2019-04-29 | Esco Group Llc | Conjunto de desgaste para equipamento de escavação |
US8464803B2 (en) * | 2010-04-07 | 2013-06-18 | Caterpillar Inc. | DCM having adjustable wear assembly |
US8869910B2 (en) * | 2010-04-07 | 2014-10-28 | Caterpillar Inc. | DCM circle shoe having angled wear insert |
JO3763B1 (ar) | 2010-04-20 | 2021-01-31 | Esco Group Llc | تجميعة إقتران مع أداة تعليق مُدَعَّمة |
US9840828B2 (en) * | 2011-05-24 | 2017-12-12 | Robert S. Bierwith | Container lip for excavating equipment providing improved material flow over lip |
JOP20200019A1 (ar) * | 2011-07-14 | 2017-06-16 | Esco Group Llc | مجموعة بطانه |
US8890672B2 (en) | 2011-08-29 | 2014-11-18 | Harnischfeger Technologies, Inc. | Metal tooth detection and locating |
CN107905289A (zh) | 2011-11-23 | 2018-04-13 | 埃斯科公司 | 磨损组件 |
GB2498182B (en) | 2011-12-30 | 2015-03-25 | Caterpillar Inc | Wear pad assembly |
ES2896349T3 (es) * | 2012-02-13 | 2022-02-24 | Black Cat Wear Parts Ltd | Fijación del miembro de desgaste al reborde del implemento de excavación |
US8898937B2 (en) * | 2012-03-21 | 2014-12-02 | Hensley Industries, Inc. | Screw-adjustable connector apparatus for telescoped wear and support members |
US8819967B2 (en) * | 2012-03-21 | 2014-09-02 | Hensley Industries, Inc. | Adapter stabilization structure for bucket lip |
WO2013181435A1 (en) | 2012-06-01 | 2013-12-05 | Esco Corporation | Lip for excavating bucket |
US8978277B2 (en) * | 2012-06-06 | 2015-03-17 | Raptor Mining Products Inc. | Dual thread hammerless wedge and spool |
SE539082C2 (sv) * | 2012-09-21 | 2017-04-04 | Combi Wear Parts Ab | Lås för verktygshållare, slitdelssystem samt metod |
WO2014153361A2 (en) * | 2013-03-18 | 2014-09-25 | Esco Corporation | Wear cap for an earth working roll |
US9228325B2 (en) * | 2013-06-18 | 2016-01-05 | Caterpillar Inc. | Tool retention system |
JOP20140215B1 (ar) * | 2013-07-10 | 2023-03-28 | Esco Group Llc | موصل لتسهيل رفع الأجزاء البالية |
US9187881B2 (en) | 2013-09-20 | 2015-11-17 | Berkeley Forge & Tool, Inc. | Reliable connection system and assemblies and methods for using the reliable connections |
US9200433B2 (en) | 2013-10-03 | 2015-12-01 | Caterpillar Inc. | Tool retention system |
BR112015026611B1 (pt) * | 2013-12-18 | 2021-09-28 | Black Cat Blades Ltd | Sistema e método de estabilização de membro de desgaste |
AU2014366895B2 (en) | 2013-12-20 | 2018-12-20 | Bradken Resources Pty Limited | Lock assembly for a wear member |
US9518380B2 (en) | 2014-01-15 | 2016-12-13 | Caterpillar Inc. | Tool retention system |
CN103774714B (zh) * | 2014-02-25 | 2016-03-30 | 传孚科技(厦门)有限公司 | 挖掘机斗齿 |
EP2913441A1 (en) * | 2014-02-27 | 2015-09-02 | Metalogenia Research & Technologies S.L. | A locking device for the wear assembly of an earth moving machine |
US9518379B2 (en) | 2014-02-28 | 2016-12-13 | Caterpillar Inc. | Shroud retention system having replaceable lug insert |
US20170140307A1 (en) * | 2014-06-27 | 2017-05-18 | o9 Solutions, Inc. | Plan modeling and task management |
ES2690645T3 (es) * | 2015-02-13 | 2018-11-21 | Caterpillar Work Tools B. V. | Bloque de dientes para una herramienta de demolición |
US9951500B2 (en) * | 2015-04-17 | 2018-04-24 | Caterpillar Inc. | Tool retention system |
US9611625B2 (en) | 2015-05-22 | 2017-04-04 | Harnischfeger Technologies, Inc. | Industrial machine component detection and performance control |
US9605416B2 (en) | 2015-06-09 | 2017-03-28 | Caterpillar Inc. | Spacer shims for ground engaging tools |
US9631346B2 (en) | 2015-07-24 | 2017-04-25 | Caterpillar Inc. | Wear member retention system for an implement |
US9632200B2 (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 |
EA202090793A3 (ru) * | 2015-09-29 | 2020-10-30 | ЭСКО ГРУП ЛЛСи | Изнашиваемый элемент для землеройного оборудования |
CA3002101A1 (en) * | 2015-11-12 | 2017-05-18 | Harnischfeger Technologies, Inc. | Methods and systems for detecting heavy machine wear |
US10119252B2 (en) | 2015-11-19 | 2018-11-06 | Caterpillar Inc. | Reinforcement system for a tool adapter |
US10519632B2 (en) | 2016-05-13 | 2019-12-31 | Caterpillar Inc. | Shroud insert assembly using a resilient member |
US10513837B2 (en) | 2016-05-13 | 2019-12-24 | Caterpillar Inc. | Support assembly for ground engaging tools |
US10196798B2 (en) | 2016-05-13 | 2019-02-05 | Caterpillar Inc. | Tool adapter and shroud protector for a support assembly for ground engaging tools |
US10053839B2 (en) | 2016-06-10 | 2018-08-21 | Caterpillar Inc. | Retainer system for ground-engaging tool |
BR122022014159B1 (pt) | 2016-11-18 | 2024-02-27 | Joy Global Surface Mining Inc | Sistema de ferramentas |
US10774500B2 (en) * | 2017-03-09 | 2020-09-15 | Caterpillar Inc. | Power operated locking system earth moving equipment and method |
US10494794B2 (en) * | 2017-06-14 | 2019-12-03 | Caterpillar Inc. | Edge protection system for an implement |
US10538899B2 (en) * | 2017-06-14 | 2020-01-21 | Caterpillar Inc. | Edge shroud and method for removing edge shroud from an implement |
EP3425128A1 (en) * | 2017-07-07 | 2019-01-09 | Metalogenia Research & Technologies S.L. | Method of fixing a wear element on the front edge of a support and corresponding fixing means |
US11066812B2 (en) * | 2017-08-07 | 2021-07-20 | Hensley Industries, Inc. | Bucket lip stabilizer structure |
EP3498923A1 (en) * | 2017-12-13 | 2019-06-19 | Metalogenia Research & Technologies S.L. | Fixing means for fixing a wear element on the front edge of a support |
JOP20200249A1 (ar) * | 2018-03-30 | 2019-09-30 | Esco Group Llc | عضو تآكل، وحافة وعملية تركيب |
CL2018000987A1 (es) * | 2018-04-17 | 2018-10-05 | Soc Comercial E Industrial Foresta Limitada | Sistema lineal de penetración y excavación para un balde de pala eléctrica |
WO2020093106A1 (en) | 2018-11-09 | 2020-05-14 | Talon Engineering Sdh Bhd | "locking mechanism for a wear assembly" |
US11236494B2 (en) | 2018-11-16 | 2022-02-01 | Caterpillar Inc. | Work implement assembly using an adapter mating with a notched base edge |
CA3122287A1 (en) | 2018-12-20 | 2020-06-25 | Esco Group Llc | Wear member and wear assembly |
KR20210123373A (ko) * | 2019-02-08 | 2021-10-13 | 에스코 그룹 엘엘씨 | 굴토 작업 장비용 마모 어셈블리 |
USD888785S1 (en) | 2019-03-07 | 2020-06-30 | Caterpillar Inc. | Adapter for a ground engaging machine implement |
USD905765S1 (en) | 2019-03-07 | 2020-12-22 | Caterpillar Inc. | Adapter for a ground engaging machine implement |
AR119029A1 (es) | 2019-05-31 | 2021-11-17 | Esco Group Llc | Monitoreo de productos de corte para equipos de movimiento de tierra |
US11634892B2 (en) | 2019-11-27 | 2023-04-25 | Hensley Industries, Inc. | Excavating tooth assembly with releasable lock pin assembly |
WO2021155472A1 (en) * | 2020-02-05 | 2021-08-12 | 9257-5810 Québec Inc. | Wear member assembly for earth working bucket |
US11427990B2 (en) * | 2020-04-24 | 2022-08-30 | Caterpillar Inc. | Weldless boss for attaching lips to a work implement |
US11686072B2 (en) | 2020-11-18 | 2023-06-27 | Caterpillar Inc. | Work implement assembly using adapters, adapter covers, and a notched base edge |
USD945498S1 (en) | 2020-11-18 | 2022-03-08 | Caterpillar Inc. | Adapter for a ground engaging machine implement |
USD945499S1 (en) | 2020-11-18 | 2022-03-08 | Caterpillar Inc. | Adapter for a ground engaging machine implement |
JP2024507330A (ja) * | 2021-01-29 | 2024-02-19 | エスコ・グループ・エルエルシー | 土工設備のための摩耗組立体、掘削縁部、およびインサート |
CN113356294B (zh) * | 2021-06-22 | 2022-03-01 | 明光市留香泵业有限公司 | 一种绞吸船用铰刀机构 |
US20230257969A1 (en) * | 2022-02-16 | 2023-08-17 | Caterpillar Inc. | Adapter retention plug |
CN117569407B (zh) * | 2024-01-17 | 2024-03-15 | 宁波禾顺新材料有限公司 | 用于固定挖掘设备的磨损部件的稳固连接***及装配方法 |
Family Cites Families (115)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1031138A (en) | 1912-01-11 | 1912-07-02 | Edgar Allen American Manganese Steel Company | Cast-metal dipper-body. |
US1021185A (en) | 1912-02-15 | 1912-03-26 | Foster Brothers Mfg Co | Corner-fastening for bedsteads. |
US1076548A (en) | 1913-02-27 | 1913-10-21 | Cooley Butler | Dipper for steam shovels and dredges. |
US1485243A (en) | 1923-03-14 | 1924-02-26 | Edwin T Blake | Means for reenforcing excavator-bucket teeth |
US1775984A (en) | 1928-10-23 | 1930-09-16 | Electric Steel Foundry Co | Dipper-tooth structure |
US1917431A (en) | 1928-12-22 | 1933-07-11 | American Manganese Steel Co | Excavating tooth base with laterally interlocked points |
US1959847A (en) | 1931-07-31 | 1934-05-22 | Lesher W Van Buskirk | Dipper construction and the like |
US2020215A (en) | 1933-01-09 | 1935-11-05 | Sullivan Machinery Co | Cutter chain |
US2113420A (en) * | 1937-07-10 | 1938-04-05 | Electric Steel Foundry Co | Excavating tooth |
US2547789A (en) | 1946-12-31 | 1951-04-03 | Robert W Thomas | Wedge clamp mechanism |
US3032152A (en) | 1959-11-06 | 1962-05-01 | Titsler Wayne | Locking device for insertible cutting blade |
US3121289A (en) | 1962-02-23 | 1964-02-18 | Esco Corp | Retainer for excavating tooth |
US3160987A (en) | 1963-03-20 | 1964-12-15 | Herbert B Pinkley | Building construction and insulation dam therefor |
US3262159A (en) | 1963-05-22 | 1966-07-26 | Us Rubber Co | Molding apparatus and process for making same |
US3160967A (en) | 1963-09-10 | 1964-12-15 | Irvin H Nichols | Removable blade arrangment with recesses therein for receiving support projections |
US3413740A (en) | 1965-12-20 | 1968-12-03 | Petersen Anita E | Frictional retainer for excavator tooth key |
US3388488A (en) * | 1965-11-29 | 1968-06-18 | Duplessis Gerard | Bucket and adaptor assembly for digging teeth |
US3621594A (en) | 1969-02-13 | 1971-11-23 | Esco Corp | Cutting edge for excavating devices |
US3685177A (en) | 1970-08-13 | 1972-08-22 | Esco Corp | Two piece cutting edge |
US3664044A (en) * | 1970-10-30 | 1972-05-23 | Esco Corp | Releasable lock arrangement for excavating teeth and the like |
US3736684A (en) | 1971-04-15 | 1973-06-05 | P Grad | Custom framing system |
US3851413A (en) | 1971-08-23 | 1974-12-03 | Caterpillar Tractor Co | Quick change cutting edge |
US3736664A (en) | 1971-10-12 | 1973-06-05 | Caterpillar Tractor Co | Replaceable pinned-on cutting edge |
US3722932A (en) | 1971-11-10 | 1973-03-27 | Minneapolis Electric Steel Cas | Connecting apparatus for tooth adapter assembly |
US3841007A (en) | 1972-11-24 | 1974-10-15 | Caterpillar Tractor Co | Detachable cutting edge and tip adapter for loader buckets |
US3864853A (en) | 1973-04-27 | 1975-02-11 | Caterpillar Tractor Co | Quick disconnect cutting edge for earthworking implements |
US3947982A (en) | 1973-12-10 | 1976-04-06 | Tomaso Mantovani | Structure for connecting teeth to the digging edge of a bucket |
US3995384A (en) | 1974-11-25 | 1976-12-07 | John F. Duncan | Edge bit structure for implement blade |
US3974579A (en) | 1975-02-04 | 1976-08-17 | Caterpillar Tractor Co. | Bucket tooth adapter support and load transfer means |
US4006544A (en) | 1975-05-12 | 1977-02-08 | Caterpillar Tractor Co. | Replaceable cutting edge assembly |
USD245780S (en) | 1975-06-19 | 1977-09-13 | Ab Bofors | Combined adapter and cutter edge unit for excavating, digging or bucket loading shovel |
CH599403A5 (es) | 1976-04-12 | 1978-05-31 | Zepf Hans Rudolf | |
SE403176B (sv) | 1976-12-22 | 1978-07-31 | Svenska Kram Ab | Lostagbar fattning kring ror eller solid profil med rektangulert tversnitt |
JPS5420501U (es) * | 1977-07-14 | 1979-02-09 | ||
SE408563B (sv) | 1977-09-06 | 1979-06-18 | Bofors Ab | Kuttertandsystem |
FR2433868A1 (fr) * | 1978-08-17 | 1980-03-14 | Hitachi Ltd | Dispositif de formation d'image a semi-conducteur |
US4449309A (en) | 1979-03-05 | 1984-05-22 | Gh Hensley Industries, Inc. | Flat bottom bucket and digging teeth |
US4267653A (en) | 1980-01-16 | 1981-05-19 | Esco Corporation | Locking device for excavating equipment |
US4282665A (en) | 1980-02-06 | 1981-08-11 | Dresser Industries, Inc. | Excavator tooth assembly |
US4380102A (en) | 1980-06-02 | 1983-04-19 | Hansson Erik G | Clasping device |
US4326348A (en) | 1980-07-30 | 1982-04-27 | Esco Corporation | Excavating tooth assembly |
US4372703A (en) | 1981-01-12 | 1983-02-08 | The Singer Company | Tapered screw fastening means for bushings, sleeves and bearings |
US4457380A (en) | 1981-06-03 | 1984-07-03 | Curry John N | Blades for earth moving machines |
US4413432A (en) * | 1982-07-09 | 1983-11-08 | Bierwith Robert S | Wedge and clamp locking system |
SE431776B (sv) | 1982-07-20 | 1984-02-27 | Dala Invest Ab | Festanordning |
US4433496A (en) | 1983-03-14 | 1984-02-28 | Esco Corporation | Locking device for excavating equipment |
US4501079A (en) | 1983-08-24 | 1985-02-26 | Esco Corporation | Two piece cutting edge construction |
US4570365A (en) | 1983-11-23 | 1986-02-18 | Bierwith Robert S | Digging tooth and bucket lip construction |
JPS6096468U (ja) * | 1983-11-30 | 1985-07-01 | ティー・シー・エム株式会社 | バケツト装置 |
DE3440448A1 (de) * | 1984-02-08 | 1985-08-08 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Meisselanordnung, insbesondere fuer kohlenhobel |
US4577423A (en) | 1984-12-24 | 1986-03-25 | Esco Corporation | Excavating tooth system |
DE3608786A1 (de) * | 1986-03-15 | 1987-09-17 | Gewerk Eisenhuette Westfalia | Meisselanordnung, insbesondere fuer kohlenhobel und dgl. |
DE3611493A1 (de) | 1986-04-05 | 1987-10-15 | Orenstein & Koppel Ag | Grabschaufel fuer bagger |
US4716667A (en) | 1986-09-25 | 1988-01-05 | Gh Hensley Industries, Inc. | Excavating tooth and wear cap assembly |
SU1588866A1 (ru) * | 1987-08-11 | 1990-08-30 | Институт горного дела им.А.А.Скочинского | Рабочий инструмент |
AU611667B2 (en) * | 1988-02-17 | 1991-06-20 | Stanley Morgan Curyer | Bucket lip protector |
US5016365A (en) | 1989-06-06 | 1991-05-21 | Gh Hensley Industries, Inc. | Wear parts for excavation apparatus |
US5052134A (en) | 1989-10-25 | 1991-10-01 | Bierwith Robert S | Tooth mounting apparatus for excavation bucket |
US5063695A (en) | 1990-02-12 | 1991-11-12 | Esco Corporation | Replaceable wear element and method |
US5005304A (en) | 1990-02-12 | 1991-04-09 | Esco Corporation | Replaceable wear element |
US5068986A (en) | 1990-08-30 | 1991-12-03 | Esco Corporation | Excavating tooth point particularly suited for large dragline buckets |
US5074062A (en) | 1990-09-10 | 1991-12-24 | Esco Corporation | Method of replacing a worn excavating tooth point |
JP3356775B2 (ja) * | 1990-11-30 | 2002-12-16 | セルトリックス ファーマシューティカルズ, インコーポレイテッド | TGF―βとの共同的組合せによる骨修復のための骨形成タンパク質の使用 |
US5241765A (en) | 1991-01-17 | 1993-09-07 | Esco Corporation | Lock assembly for wearable structure |
US5088214A (en) | 1991-01-17 | 1992-02-18 | Esco Corporation | Excavator wear edge |
US5075986A (en) | 1991-02-08 | 1991-12-31 | H & L Tooth Company | Attachment assembly for excavation teeth |
CA2120907C (en) * | 1991-10-09 | 1998-11-24 | John N. Curry | Interchangeable dovetailed blades for earth moving equipment |
US5233770A (en) | 1991-12-16 | 1993-08-10 | Gh Hensley Industries, Inc. | Locking pin apparatus |
US5361520A (en) | 1991-12-16 | 1994-11-08 | Gh Hensley Industries, Inc. | Locking pin apparatus |
US5491915A (en) | 1991-12-16 | 1996-02-20 | Robinson; Howard W. | Locking pin apparatus |
WO1993013272A1 (en) | 1991-12-20 | 1993-07-08 | Esco Corporation | Attachments for excavating bucket |
US5311681A (en) | 1992-04-08 | 1994-05-17 | Gh Hensley Industries, Inc. | Retaining mechanism |
US5396964A (en) | 1992-10-01 | 1995-03-14 | Halliburton Company | Apparatus and method for processing soil in a subterranean earth situs |
US5469648A (en) | 1993-02-02 | 1995-11-28 | Esco Corporation | Excavating tooth |
US5410826A (en) | 1993-03-01 | 1995-05-02 | Harnischfeger Corporation | Assembly and method for tooth tip retention |
US5331754A (en) | 1993-03-29 | 1994-07-26 | Gh Hensley Industries, Inc. | Resilient, ratcheted wedge and spool retaining structure for an excavation tooth |
JP2910509B2 (ja) * | 1993-06-18 | 1999-06-23 | 住友電気工業株式会社 | 建設機械用掘削刃 |
NZ261075A (en) | 1993-06-29 | 1996-10-28 | Keech Castings Australia | Spool/wedge assembly; connects a replaceable element such as a tooth to an earthmoving bucket |
US5412885A (en) | 1993-07-02 | 1995-05-09 | Caterpillar Inc. | Bucket base edge protector assembly |
US5452529A (en) | 1993-08-25 | 1995-09-26 | Harnischfeger Corporation | Retaining device |
US5438774A (en) | 1993-10-06 | 1995-08-08 | Caterpillar Inc. | Mechanically attached adapter |
GB9406481D0 (en) | 1994-03-31 | 1994-05-25 | Central Research Lab Ltd | Border for an image |
US5426875A (en) * | 1994-04-18 | 1995-06-27 | Pengo Corporation | Reversible tooth with adjustable attack angle |
US5465512A (en) | 1994-06-28 | 1995-11-14 | Caterpillar Inc. | Implement assembly with a mechanically attached adapter |
AUPN174595A0 (en) | 1995-03-15 | 1995-04-06 | Ani Corporation Limited, The | A mounting system |
US5564508A (en) | 1995-08-03 | 1996-10-15 | Caterpillar Inc. | Replacable wear runner |
US5553409A (en) | 1995-08-22 | 1996-09-10 | Foothills Steel Foundry Ltd. | Shroud anchor system |
AUPN540695A0 (en) | 1995-09-13 | 1995-10-05 | Cutting Edges Replacement Parts Pty Ltd | Spool & wedge assembly |
US5634285A (en) | 1995-09-29 | 1997-06-03 | Caterpillar Inc. | Base edge cover for a bucket and apparatus for retaining same |
US5806216A (en) | 1995-09-29 | 1998-09-15 | Caterpillar Inc. | Base edge cover for a bucket and apparatus for retaining same |
US5653048A (en) | 1995-11-06 | 1997-08-05 | Esco Corporation | Wear assembly for a digging edge of an excavator |
US5564206A (en) | 1995-11-13 | 1996-10-15 | Gh Hensley Industries, Inc. | Self-adjusting tooth/adapter connection system for material displacement apparatus |
US5718070A (en) | 1995-11-13 | 1998-02-17 | Gh Hensley Industries, Inc. | Self-adjusting tooth/adapter connection system for material displacement apparatus |
US5992083A (en) * | 1995-12-08 | 1999-11-30 | Shyang-fenn Deng | Flexible fishing lure |
US5937550A (en) | 1995-12-11 | 1999-08-17 | Esco Corporation | Extensible lock |
US5713145A (en) | 1996-03-12 | 1998-02-03 | Gh Hensley Industries, Inc. | Wear resistant excavating apparatus |
US5937549A (en) | 1996-08-08 | 1999-08-17 | Caterpillar Inc. | Wear member attachment system |
US5852888A (en) | 1996-11-08 | 1998-12-29 | Caterpillar Inc. | Apparatus for protecting a base of a bucket of an earth working machine |
US5833323A (en) | 1997-02-03 | 1998-11-10 | Kennametal Inc. | Cutting toolholder retention system |
AUPO657997A0 (en) | 1997-05-02 | 1997-05-29 | Hedweld Engineering Pty. Ltd. | A tooth wedge assembly |
AUPO842697A0 (en) | 1997-08-06 | 1997-08-28 | Cutting Edges Replacement Parts Pty Ltd | Connection pin assembly |
US6151812A (en) | 1997-10-30 | 2000-11-28 | Bierwith; Robert S. | Bucket assembly with an improved lip |
US5909962A (en) | 1997-11-26 | 1999-06-08 | Caterpillar Inc. | Tip assembly for an edge of an implement of a work machine |
US5987787A (en) | 1998-02-11 | 1999-11-23 | Wright Equipment Company (Proprietary) Limited | Ground engaging tool components |
US6145224A (en) | 1998-11-06 | 2000-11-14 | Caterpillar Inc. | Ground engaging tools for earthworking implements and retainer therefor |
US6194080B1 (en) | 1998-12-16 | 2001-02-27 | Caterpillar Inc. | Replaceable wear member |
US6108950A (en) | 1999-03-08 | 2000-08-29 | Gh Hensley Industries, Inc. | Self-adjusting tooth/adapter connection system for material displacement apparatus |
US6725582B2 (en) * | 1999-06-10 | 2004-04-27 | Quality Steel Foundries Ltd. | Assembly for fastening a ground engaging tool to a support structure |
US6301810B1 (en) | 1999-10-01 | 2001-10-16 | Caterpillar Inc. | Hammerless mechanically attached adapter system |
CA2417718C (en) | 2000-08-04 | 2009-07-28 | Shark Abrasion Systems Pty Ltd | Attachment system |
US6209238B1 (en) | 2000-09-18 | 2001-04-03 | Gh Hensley Industries, Inc. | Excavating adapter-to-lip connection apparatus with bottom front-accessible disconnection portion |
US6393739B1 (en) | 2001-08-16 | 2002-05-28 | G. H. Hensley Industries, Inc. | Excavating tooth point and adapter apparatus |
US6729052B2 (en) | 2001-11-09 | 2004-05-04 | Esco Corporation | Assembly for securing an excavating tooth |
US6986216B2 (en) * | 2003-04-30 | 2006-01-17 | Esco Corporation | Wear assembly for the digging edge of an excavator |
US7036249B2 (en) * | 2003-05-22 | 2006-05-02 | Trn Business Trust | Tooth adapter having an elastomeric clamp assembly and method for using same |
-
2003
- 2003-04-30 US US10/425,606 patent/US6986216B2/en not_active Expired - Lifetime
-
2004
- 2004-04-23 TW TW093111415A patent/TWI325456B/zh not_active IP Right Cessation
- 2004-04-28 AR ARP040101443A patent/AR046802A1/es active IP Right Grant
- 2004-04-28 PE PE2004000422A patent/PE20050113A1/es active IP Right Grant
- 2004-04-28 CL CL200400903A patent/CL2004000903A1/es unknown
- 2004-04-28 MY MYPI20041591A patent/MY137401A/en unknown
- 2004-04-29 EP EP13174313.0A patent/EP2644786B1/en not_active Expired - Lifetime
- 2004-04-29 ES ES13151554.6T patent/ES2637668T3/es not_active Expired - Lifetime
- 2004-04-29 EP EP13151557.9A patent/EP2584105B1/en not_active Expired - Lifetime
- 2004-04-29 PL PL13151557T patent/PL2584105T3/pl unknown
- 2004-04-29 KR KR1020057020538A patent/KR101085297B1/ko active IP Right Grant
- 2004-04-29 ES ES13174313.0T patent/ES2638090T3/es not_active Expired - Lifetime
- 2004-04-29 WO PCT/US2004/011265 patent/WO2004099510A2/en active Application Filing
- 2004-04-29 MX MXPA05011084A patent/MXPA05011084A/es active IP Right Grant
- 2004-04-29 BR BRPI0409956A patent/BRPI0409956B1/pt active IP Right Grant
- 2004-04-29 OA OA1200500295A patent/OA13121A/en unknown
- 2004-04-29 SI SI200432074T patent/SI1631723T1/sl unknown
- 2004-04-29 EP EP04750039.2A patent/EP1631723B1/en not_active Expired - Lifetime
- 2004-04-29 ES ES04750039T patent/ES2424352T3/es not_active Expired - Lifetime
- 2004-04-29 PL PL13151556.1T patent/PL2584104T3/pl unknown
- 2004-04-29 EP EP13151554.6A patent/EP2584103B1/en not_active Expired - Lifetime
- 2004-04-29 CN CN2010105656822A patent/CN102002965B/zh not_active Expired - Lifetime
- 2004-04-29 EP EP13151556.1A patent/EP2584104B1/en not_active Expired - Lifetime
- 2004-04-29 PL PL04750039T patent/PL1631723T3/pl unknown
- 2004-04-29 ES ES13151556.1T patent/ES2588588T3/es not_active Expired - Lifetime
- 2004-04-29 CN CN2004800112961A patent/CN1780964B/zh not_active Expired - Lifetime
- 2004-04-29 AU AU2004236650A patent/AU2004236650B2/en not_active Expired
- 2004-04-29 CA CA002519977A patent/CA2519977C/en not_active Expired - Lifetime
- 2004-04-29 NZ NZ543097A patent/NZ543097A/en not_active IP Right Cessation
- 2004-04-29 EA EA200501707A patent/EA007025B1/ru unknown
- 2004-04-29 ES ES13151557.9T patent/ES2602825T3/es not_active Expired - Lifetime
- 2004-04-29 AP AP2005003419A patent/AP2075A/en active
- 2004-04-29 JP JP2006509945A patent/JP4584247B2/ja not_active Expired - Lifetime
-
2005
- 2005-09-14 US US11/226,095 patent/US7299570B2/en not_active Expired - Lifetime
- 2005-10-14 ZA ZA200508336A patent/ZA200508336B/en unknown
- 2005-10-25 EG EGNA2005000678 patent/EG25518A/xx active
- 2005-10-27 CO CO05109781A patent/CO5631467A2/es active IP Right Grant
- 2005-11-29 NO NO20055639A patent/NO20055639D0/no not_active Application Discontinuation
-
2006
- 2006-07-17 HK HK11104989.2A patent/HK1151078A1/xx not_active IP Right Cessation
- 2006-07-17 HK HK06107952.5A patent/HK1087747A1/xx not_active IP Right Cessation
-
2008
- 2008-06-26 AU AU2008202834A patent/AU2008202834C1/en not_active Expired
-
2013
- 2013-01-04 AR ARP130100042A patent/AR089669A2/es active IP Right Grant
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR046802A1 (es) | Ensamble de piezas de desgaste para elborde de excavacion de una excavadora | |
GT200500004U (es) | Cilindro de cerradura para empotrar de frente. | |
CY1122085T1 (el) | Διαταξη τριβειου για εξοπλισμο εκσκαφων | |
DE602005004297D1 (de) | Hochleistungs-led-lampen-system | |
AR036991A1 (es) | Receptor de billetes con una abertura para insertar un billete | |
CO5721026A2 (es) | Cilindro de cerradura readaptable con subconjunto portador dezplazable paralelo al eje del cilindro | |
USD852496S1 (en) | Handbag with interchangeable liners | |
BR0318318A (pt) | mala compreendendo bolsos montados | |
TW200700692A (en) | Collimator with night vision aiming mark | |
USD922031S1 (en) | Jock short | |
BR0213000A (pt) | Peça intercalada para um compartimento de depósito da porta | |
MX2017003004A (es) | Placa de vehiculo. | |
AR111602A1 (es) | Contenedor flexible | |
AR125684A1 (es) | Ensamblaje de desgaste | |
GT200000012S (es) | Cabeza de dispensador. | |
CL2023002671A1 (es) | Conjunto de desgaste | |
CR7051S (es) | Automovil tipo cuadraciclo | |
CO2021014096A1 (es) | Maleta con avisos luminosos | |
PE20010036A1 (es) | Envuelta para recibir y retener un repuesto de fibra optica | |
ES2150038T3 (es) | Carcasa de lampara. | |
PE20211232A1 (es) | Miembro de desgaste para un implemento de trabajo | |
AR115414A1 (es) | Guía de iluminación de bloque óptico, con extremo trasero con patas de fijación que participan en la reflexión de fotones | |
USD1005445S1 (en) | Inlet shield | |
TW200718994A (en) | Catching mechanism and lens module with the cathching mechanism | |
AR031394A1 (es) | Dispositivo para la fijacion de la lamina de espejo al conjunto de control |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |