MX2022010913A - Conjunto de placa de desgaste de esquina. - Google Patents

Conjunto de placa de desgaste de esquina.

Info

Publication number
MX2022010913A
MX2022010913A MX2022010913A MX2022010913A MX2022010913A MX 2022010913 A MX2022010913 A MX 2022010913A MX 2022010913 A MX2022010913 A MX 2022010913A MX 2022010913 A MX2022010913 A MX 2022010913A MX 2022010913 A MX2022010913 A MX 2022010913A
Authority
MX
Mexico
Prior art keywords
wear plate
base
nut
slot
plate
Prior art date
Application number
MX2022010913A
Other languages
English (en)
Inventor
Pasquale Lombardo
Gaetano Lombardo
Original Assignee
Pasquale Lombardo
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 Pasquale Lombardo filed Critical Pasquale Lombardo
Publication of MX2022010913A publication Critical patent/MX2022010913A/es

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
    • E02F9/2883—Wear elements for buckets or implements in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Clamps And Clips (AREA)

Abstract

Un conjunto de placa de desgaste de esquina (10) incluye una base (11) que tiene unas primeras y segundas placas base (20, 21) formadas entre sí a lo largo de una esquina (31), y una placa de desgaste (12) que tiene unos primeros y segundos cuerpos de desgaste (80, 81) formados entre sí a lo largo de una esquina. La segunda placa base (21) incluye una ranura (40) con una abertura ampliada (43). La placa de desgaste (12) incluye una sujeción (114). El conjunto (10) incluye una tuerca (13) para recibir una llave (14). La tuerca (13) es aplicable a través de la abertura (43) en la ranura (40), y luego es movible a una posición desplazada de la abertura (43) donde la tuerca (13) es capturada bajo la segunda placa base (21). En una condición aplicada de la placa de desgaste (12) en la base (11), y en la posición desplazada de la tuerca (13), el orificio (62) se registra con la ranura (40) y la sujeción (114) para definir un chavetero (120), y la llave (14) es aplicable al chavetero (120) para encajar con la tuerca (13) para bloquear la placa de desgaste (12) en la base (11).
MX2022010913A 2020-03-09 2021-03-06 Conjunto de placa de desgaste de esquina. MX2022010913A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062987291P 2020-03-09 2020-03-09
PCT/US2021/021267 WO2021183398A1 (en) 2020-03-09 2021-03-06 Corner wear plate assembly

Publications (1)

Publication Number Publication Date
MX2022010913A true MX2022010913A (es) 2022-10-07

Family

ID=77554948

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022010913A MX2022010913A (es) 2020-03-09 2021-03-06 Conjunto de placa de desgaste de esquina.

Country Status (5)

Country Link
US (1) US11220806B2 (es)
EP (1) EP4118273A4 (es)
CA (1) CA3171388A1 (es)
MX (1) MX2022010913A (es)
WO (1) WO2021183398A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220268001A1 (en) * 2019-07-24 2022-08-25 2Mt Mining Products Pty Ltd Protection systems
US12264461B2 (en) * 2022-03-09 2025-04-01 Caterpillar Inc. Heel shroud having stress concentration reduction geometry and enhanced durability

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086712A (en) 1977-03-31 1978-05-02 Caterpillar Tractor Co. Bucket construction having improved reinforcing means
US4128132A (en) 1977-09-01 1978-12-05 Caterpillar Tractor Co. Ground-engaging tool inserts with angled edges
US4129952A (en) 1977-10-27 1978-12-19 Caterpillar Tractor Co. Wear strips for earthmoving buckets
US4315375A (en) 1979-06-25 1982-02-16 Shinn Raymond R Earth moving bucket
US4716666A (en) 1986-09-29 1988-01-05 Esco Corporation Wear runner for excavating bucket
USRE33454E (en) 1986-09-29 1990-11-27 Esco Corporation Wear runner for excavating bucket
ZA902183B (en) 1989-03-21 1990-12-28 Hedweld Engineering Pty Limite Moon lock
US5005304A (en) 1990-02-12 1991-04-09 Esco Corporation Replaceable wear element
DE4036040C2 (de) 1990-02-22 2000-11-23 Deutz Ag Verschleißfeste Oberflächenpanzerung für die Walzen von Walzenmaschinen, insbesondere von Hochdruck-Walzenpressen
US5055336A (en) * 1990-02-26 1991-10-08 Davis Verlon L Wear members for the inside of a chute
US5056243A (en) 1990-05-11 1991-10-15 Esco Corporation Connection for elements at least one of which is subject to abrasive wear
US5088214A (en) 1991-01-17 1992-02-18 Esco Corporation Excavator wear edge
US5241765A (en) 1991-01-17 1993-09-07 Esco Corporation Lock assembly for wearable structure
US5564508A (en) * 1995-08-03 1996-10-15 Caterpillar Inc. Replacable wear runner
US5634285A (en) 1995-09-29 1997-06-03 Caterpillar Inc. Base edge cover for a bucket and apparatus for retaining same
US5666748A (en) 1995-12-11 1997-09-16 Esco Corporation Wear cap and components useable therewith
US5937549A (en) 1996-08-08 1999-08-17 Caterpillar Inc. Wear member attachment system
US5913605A (en) * 1997-09-17 1999-06-22 G. H. Hensley Industries, Inc. Rotary lock system for wear runner assembly
US6030143A (en) 1997-12-18 2000-02-29 Esco Corporation Locking pin for excavating equipment
US6041529A (en) 1998-03-18 2000-03-28 G. H. Hensley Industries, Inc. Bolt-on wear runner assembly for material handling/displacement apparatus
US5963695A (en) 1998-04-01 1999-10-05 Lucent Technologies, Inc. Optical module with stress compensated ferrule-clip assembly
US6194080B1 (en) 1998-12-16 2001-02-27 Caterpillar Inc. Replaceable wear member
US6993861B2 (en) 2001-07-06 2006-02-07 Esco Corporation Coupling for excavating wear part
US20030007831A1 (en) * 2001-07-06 2003-01-09 Lian Aaron B. Lock with internal retainer
US7712234B2 (en) 2005-03-30 2010-05-11 Striegel Monte G Trench wall ripper apparatus
MY149408A (en) 2005-08-30 2013-08-30 Esco Corp Wear assembly for excavating machines
WO2007062484A1 (en) * 2005-12-02 2007-06-07 Keech Castings Australia Pty Limited Fastening assembly
AU2010100656A4 (en) * 2009-06-24 2010-07-29 Mark Allan Coleman A wear assembly for an excavator bucket
NZ618122A (en) * 2011-05-20 2015-01-30 Sandvik Mining & Constr Oy Ground engaging wear member and means of mechanical attachment
US8336233B1 (en) * 2012-04-06 2012-12-25 Gaetano Lombardo Wear plate assembly
US9995021B2 (en) * 2014-11-07 2018-06-12 Caterpillar Inc. Wear member for tool
US9758947B2 (en) * 2014-11-07 2017-09-12 Caterpillar Inc. Mounting base for wear member
CA2993060C (en) * 2017-08-02 2019-08-27 Ian James Wilson Edge wear protector system
US10428494B1 (en) * 2018-12-07 2019-10-01 Pasquale Lombardo Wear plate assembly with two-part key assembly

Also Published As

Publication number Publication date
WO2021183398A1 (en) 2021-09-16
US11220806B2 (en) 2022-01-11
EP4118273A4 (en) 2024-04-03
US20210277633A1 (en) 2021-09-09
EP4118273A1 (en) 2023-01-18
CA3171388A1 (en) 2021-09-16

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