ES2011154A6 - Cucharon de arrastre con cables de arrastre, elevacion y vaciado. - Google Patents

Cucharon de arrastre con cables de arrastre, elevacion y vaciado.

Info

Publication number
ES2011154A6
ES2011154A6 ES8803144A ES8803144A ES2011154A6 ES 2011154 A6 ES2011154 A6 ES 2011154A6 ES 8803144 A ES8803144 A ES 8803144A ES 8803144 A ES8803144 A ES 8803144A ES 2011154 A6 ES2011154 A6 ES 2011154A6
Authority
ES
Spain
Prior art keywords
tip
bucket
gravity
heel
centre
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.)
Expired
Application number
ES8803144A
Other languages
English (en)
Inventor
Terry L Briscoe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Esco Corp
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
Priority to ES8803144A priority Critical patent/ES2011154A6/es
Publication of ES2011154A6 publication Critical patent/ES2011154A6/es
Expired legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)

Abstract

SE DESCRIBE UN CUCHARON DE ARRASTRE EN EL QUE EL CENTRO DE GRAVEDAD ESTA A LO LARGO DE UNA LINEA QUE FORMA UN ANGULO DE AL MENOS 90G CON UNA LINEA QUE VA DESDE LA PUNTA DE LOS DIENTES HASTA EL EJE DE PIVOTAMIENTO HORIZONTAL DEL ENGANCHE DE ARRASTRE. SE DESCRIBE ASIMISMO UN ENGANCHE MOVIBLE.
ES8803144A 1988-10-17 1988-10-17 Cucharon de arrastre con cables de arrastre, elevacion y vaciado. Expired ES2011154A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8803144A ES2011154A6 (es) 1988-10-17 1988-10-17 Cucharon de arrastre con cables de arrastre, elevacion y vaciado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8803144A ES2011154A6 (es) 1988-10-17 1988-10-17 Cucharon de arrastre con cables de arrastre, elevacion y vaciado.

Publications (1)

Publication Number Publication Date
ES2011154A6 true ES2011154A6 (es) 1989-12-16

Family

ID=8258516

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8803144A Expired ES2011154A6 (es) 1988-10-17 1988-10-17 Cucharon de arrastre con cables de arrastre, elevacion y vaciado.

Country Status (1)

Country Link
ES (1) ES2011154A6 (es)

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2008-10-17

FD1A Patent lapsed

Effective date: 20010201