CL2004000903A1 - Ensamble, reborde, pieza de desgaste, saliente y metodo para una pieza de desgaste que tiene un par de patas bifurcadas puestas horcajadas sobre el borde de excavacion, con salientes con ranuras para apoyarla durante el uso de la excavadora y un segu - Google Patents

Ensamble, reborde, pieza de desgaste, saliente y metodo para una pieza de desgaste que tiene un par de patas bifurcadas puestas horcajadas sobre el borde de excavacion, con salientes con ranuras para apoyarla durante el uso de la excavadora y un segu

Info

Publication number
CL2004000903A1
CL2004000903A1 CL200400903A CL2004000903A CL2004000903A1 CL 2004000903 A1 CL2004000903 A1 CL 2004000903A1 CL 200400903 A CL200400903 A CL 200400903A CL 2004000903 A CL2004000903 A CL 2004000903A CL 2004000903 A1 CL2004000903 A1 CL 2004000903A1
Authority
CL
Chile
Prior art keywords
edge
wear
excavator
outlets
slots
Prior art date
Application number
CL200400903A
Other languages
English (en)
Spanish (es)
Inventor
K Emrich Terry L Brisco Robert
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33309720&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CL2004000903(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Esco Corp filed Critical Esco Corp
Publication of CL2004000903A1 publication Critical patent/CL2004000903A1/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
    • 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)
CL200400903A 2003-04-30 2004-04-28 Ensamble, reborde, pieza de desgaste, saliente y metodo para una pieza de desgaste que tiene un par de patas bifurcadas puestas horcajadas sobre el borde de excavacion, con salientes con ranuras para apoyarla durante el uso de la excavadora y un segu CL2004000903A1 (es)

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
CL2004000903A1 true CL2004000903A1 (es) 2005-03-18

Family

ID=33309720

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200400903A CL2004000903A1 (es) 2003-04-30 2004-04-28 Ensamble, reborde, pieza de desgaste, saliente y metodo para una pieza de desgaste que tiene un par de patas bifurcadas puestas horcajadas sobre el borde de excavacion, con salientes con ranuras para apoyarla durante el uso de la excavadora y un segu

Country Status (26)

Country Link
US (2) US6986216B2 (https=)
EP (5) EP2644786B1 (https=)
JP (1) JP4584247B2 (https=)
KR (1) KR101085297B1 (https=)
CN (2) CN102002965B (https=)
AP (1) AP2075A (https=)
AR (2) AR046802A1 (https=)
AU (2) AU2004236650B2 (https=)
BR (1) BRPI0409956B1 (https=)
CA (1) CA2519977C (https=)
CL (1) CL2004000903A1 (https=)
CO (1) CO5631467A2 (https=)
EA (1) EA007025B1 (https=)
EG (1) EG25518A (https=)
ES (5) ES2638090T3 (https=)
MX (1) MXPA05011084A (https=)
MY (1) MY137401A (https=)
NO (1) NO20055639L (https=)
NZ (1) NZ543097A (https=)
OA (1) OA13121A (https=)
PE (1) PE20050113A1 (https=)
PL (3) PL2584105T3 (https=)
SI (1) SI1631723T1 (https=)
TW (1) TWI325456B (https=)
WO (1) WO2004099510A2 (https=)
ZA (1) ZA200508336B (https=)

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