CO5631465A2 - Ensamblaje de desgaste para el borde de excavacion de excavadora - Google Patents

Ensamblaje de desgaste para el borde de excavacion de excavadora

Info

Publication number
CO5631465A2
CO5631465A2 CO05109779A CO05109779A CO5631465A2 CO 5631465 A2 CO5631465 A2 CO 5631465A2 CO 05109779 A CO05109779 A CO 05109779A CO 05109779 A CO05109779 A CO 05109779A CO 5631465 A2 CO5631465 A2 CO 5631465A2
Authority
CO
Colombia
Prior art keywords
excavation
flange
face
notch
extends
Prior art date
Application number
CO05109779A
Other languages
English (en)
Inventor
Larren F Jones
Original Assignee
Esco Corp
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 Esco Corp filed Critical Esco Corp
Publication of CO5631465A2 publication Critical patent/CO5631465A2/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
    • 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
    • E02F9/2825—Mountings therefor using adapters
    • 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
    • E02F9/2841—Retaining means, e.g. pins resilient
    • 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
    • E02F9/2858—Teeth characterised by shape
    • 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
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Shovels (AREA)

Abstract

1.- Un reborde de excavación de una pala de excavación que tiene una estructura con una cavidad interior y una superficie exterior, CARACTERIZADO porque el reborde de excavación comprende una pieza principal no perforable que incluye: una cara interior que se adapta para formar una parte de la estructura de la muesca de la pala;Una cara exterior que se adapta para formar una parte del exterior de la pala;Una cara del borde anterior que se extiende a través de la parte anterior de la pieza principal y que interconecta las caras interiores y exteriores; y una cantidad de muescas espaciadas en la cara del borde anterior para acoplar una pieza de desgaste al reborde de excavación, cada muesca está determinada mediante una pared cóncava de soporte sin carga que tiene una longitud que se extiende no más de 180 grados generalmente alrededor de un eje de la muesca que se extiende generalmente perpendicular al reborde de excavación para proporcionar una holgura que pueda recibir un seguro que fije una pieza de desgaste al reborde de la excavación.
CO05109779A 2003-04-30 2005-10-27 Ensamblaje de desgaste para el borde de excavacion de excavadora CO5631465A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/425,605 US7080470B2 (en) 2003-04-30 2003-04-30 Wear assembly for excavator digging edge

Publications (1)

Publication Number Publication Date
CO5631465A2 true CO5631465A2 (es) 2006-04-28

Family

ID=33309719

Family Applications (1)

Application Number Title Priority Date Filing Date
CO05109779A CO5631465A2 (es) 2003-04-30 2005-10-27 Ensamblaje de desgaste para el borde de excavacion de excavadora

Country Status (27)

Country Link
US (2) US7080470B2 (es)
EP (4) EP2589714A3 (es)
JP (1) JP5005341B2 (es)
KR (1) KR101105975B1 (es)
CN (3) CN100572693C (es)
AP (2) AP2012A (es)
AR (2) AR046803A1 (es)
AU (2) AU2004236654B2 (es)
BR (2) BRPI0409899B1 (es)
CA (1) CA2520002C (es)
CL (1) CL2004000902A1 (es)
CO (1) CO5631465A2 (es)
EA (1) EA007026B1 (es)
ES (3) ES2424993T3 (es)
HK (2) HK1087748A1 (es)
HU (1) HUE036308T2 (es)
MX (1) MXPA05011094A (es)
MY (1) MY138205A (es)
NO (1) NO20055638L (es)
NZ (2) NZ553633A (es)
OA (1) OA13122A (es)
PE (1) PE20050380A1 (es)
PL (3) PL2589713T3 (es)
SI (1) SI2589715T1 (es)
TW (1) TWI341892B (es)
WO (1) WO2004099512A2 (es)
ZA (1) ZA200508337B (es)

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BRPI0409899A (pt) 2006-05-23
EP1631725A4 (en) 2010-04-21
AU2009200862B2 (en) 2010-06-17
AR046803A1 (es) 2005-12-28
US7080470B2 (en) 2006-07-25
EP2589715B1 (en) 2017-06-07
AP2168A (en) 2010-11-15
CN1780963A (zh) 2006-05-31
EA200501706A1 (ru) 2006-02-24
EP2589713A2 (en) 2013-05-08
ES2424993T3 (es) 2013-10-10
CL2004000902A1 (es) 2005-03-18
CN101003978B (zh) 2010-09-15
BRPI0409899B1 (pt) 2014-12-16
AR059660A2 (es) 2008-04-23
CN100572693C (zh) 2009-12-23
ES2633213T3 (es) 2017-09-19
AU2004236654A1 (en) 2004-11-18
NZ553633A (en) 2007-11-30
HK1135444A1 (en) 2010-06-04
AP2005003422A0 (en) 2005-12-31
PE20050380A1 (es) 2005-05-16
PL2589713T3 (pl) 2015-12-31
NZ543099A (en) 2007-11-30
US20040216335A1 (en) 2004-11-04
TW200508458A (en) 2005-03-01
EA007026B1 (ru) 2006-06-30
JP2006525450A (ja) 2006-11-09
MXPA05011094A (es) 2005-12-15
WO2004099512A2 (en) 2004-11-18
JP5005341B2 (ja) 2012-08-22
CN101649630A (zh) 2010-02-17
TWI341892B (en) 2011-05-11
AU2004236654B2 (en) 2009-07-23
AP2012A (en) 2009-07-22
EP2589715A2 (en) 2013-05-08
HK1087748A1 (en) 2006-10-20
HUE036308T2 (hu) 2018-06-28
EP2589715A3 (en) 2014-03-12
KR20060008939A (ko) 2006-01-27
SI2589715T1 (sl) 2017-10-30
EP1631725A2 (en) 2006-03-08
EP2589714A3 (en) 2014-03-05
NO20055638D0 (no) 2005-11-29
MY138205A (en) 2009-05-29
AU2009200862A1 (en) 2009-03-26
EP1631725B1 (en) 2013-06-19
OA13122A (en) 2006-11-10
ZA200508337B (en) 2006-07-26
PL2589715T3 (pl) 2017-10-31
PL1631725T3 (pl) 2013-10-31
EP2589713B1 (en) 2015-07-29
CA2520002C (en) 2009-09-15
AP2007004246A0 (en) 2007-12-31
WO2004099512A3 (en) 2005-02-10
CN101649630B (zh) 2013-04-24
EP2589713A3 (en) 2014-03-05
ES2548557T3 (es) 2015-10-19
KR101105975B1 (ko) 2012-01-18
CA2520002A1 (en) 2004-11-18
US20050284006A1 (en) 2005-12-29
BRPI0419101B1 (pt) 2016-07-26
CN101003978A (zh) 2007-07-25
NO20055638L (no) 2005-11-29
US7451558B2 (en) 2008-11-18
EP2589714A2 (en) 2013-05-08

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