ES284468U - Disposicion de chapa recogedora de una pala cargadora desti-nada a un vehiculo de motor - Google Patents

Disposicion de chapa recogedora de una pala cargadora desti-nada a un vehiculo de motor

Info

Publication number
ES284468U
ES284468U ES1983284468U ES284468U ES284468U ES 284468 U ES284468 U ES 284468U ES 1983284468 U ES1983284468 U ES 1983284468U ES 284468 U ES284468 U ES 284468U ES 284468 U ES284468 U ES 284468U
Authority
ES
Spain
Prior art keywords
bucket
wall
rear wall
central section
loader
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.)
Granted
Application number
ES1983284468U
Other languages
English (en)
Other versions
ES284468Y (es
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Publication of ES284468U publication Critical patent/ES284468U/es
Application granted granted Critical
Publication of ES284468Y publication Critical patent/ES284468Y/es
Expired legal-status Critical Current

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
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Sheet Holders (AREA)

Abstract

Disposición de chapa recogedora de una pala cargadora destinada a un vehículo de motor y con una pared trasera que se extiende hacia arriba y hacia delante y que se convierte en un borde transversal horizontal superior, caracterizada por los rasgos siguientes: a) una construcción principal de chapa se extiende por toda la anchura de la pala cargadora y consiste en una sección central con extremos enfrentados transversales a los cuales siguen sendas secciones extremas que se extienden hacia fuera; b) la sección central consiste en una pieza de chapa de forma de U que sobresale hacia delante, las alas de cuya U forman una pared delantera y una pared trasera unidas a distancia entre si por un puente redondeado transversal que forma el puente de la U; c) la mencionada pared delantera está fijada con su borde inferior a la pared trasera de la pala en la zona de su borde transversal y se extiende aproximadamente en el plano de la pared trasera de la pala hacia arriba y hacia delante; d) la mencionada pared trasera se extiende desde el puente redondeado hacia abajo y se convierte en una sección vertical cuyo borde inferior está fijado al dorso de la pared trasera de la pala por debajo y por detrás de su borde transversal; e) cada sección extrema tiene una sección vertical que prolonga hacia fuera a la sección vertical de la sección central y se, convierte en una sección horizontal que se extiende hacia delante fijada con su borde horizontal delantero a la pared trasera de la pala en la zona de su borde transversal; y f) dos chapas de relleno que cierran los extremos de la sección central y tienen la forma de las aberturas en estos extremos.
ES1983284468U 1982-11-15 1983-11-04 Disposicion de chapa recogedora de una pala cargadora desti-nada a un vehiculo de motor Expired ES284468Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/441,358 US4477987A (en) 1982-11-15 1982-11-15 Spill sheet structure on loader bucket

Publications (2)

Publication Number Publication Date
ES284468U true ES284468U (es) 1985-06-01
ES284468Y ES284468Y (es) 1986-01-16

Family

ID=23752569

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983284468U Expired ES284468Y (es) 1982-11-15 1983-11-04 Disposicion de chapa recogedora de una pala cargadora desti-nada a un vehiculo de motor

Country Status (7)

Country Link
US (1) US4477987A (es)
EP (1) EP0108957B1 (es)
BR (1) BR8306246A (es)
CA (1) CA1206992A (es)
DE (1) DE3364742D1 (es)
ES (1) ES284468Y (es)
ZA (1) ZA838474B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963071A (en) * 1989-06-23 1990-10-16 American Coupler Systems, Inc. Coupler assembly between a prime mover and a work implement
US20070212207A1 (en) * 2006-03-10 2007-09-13 Deere & Company Bolt-on spill guard for buckets
US8069593B2 (en) * 2008-01-17 2011-12-06 Caterpillar Inc. Excavator bucket top assembly
US7762014B2 (en) * 2008-04-29 2010-07-27 Clark Equipment Company Bucket debris guard
EP2770114B1 (en) * 2013-02-25 2023-08-16 Liebherr-Mining Equipment Colmar SAS Excavator bucket and earth moving machine
US9447561B2 (en) * 2014-03-14 2016-09-20 Caterpillar Inc. Machine bucket
USD752655S1 (en) * 2014-08-20 2016-03-29 Komatsu Ltd. Bucket for a construction machine
US20160168826A1 (en) * 2014-12-12 2016-06-16 Deere & Company Debris Guard for a Blade of a Work Vehicle
US9957689B2 (en) * 2015-09-28 2018-05-01 Caterpillar Inc. Tilt bucket profile and front structure
US10246849B2 (en) * 2016-09-23 2019-04-02 Caterpillar Underground Mining Pty Ltd Implement system with bucket having torsional support, and machine having same
US10113297B1 (en) 2018-02-13 2018-10-30 R2 Manufacturing LLC Back guard attachable to a bucket, method of forming the back guard, and bucket assembly including the back guard
EP3663468B1 (en) * 2018-12-07 2022-06-01 SSAB Technology AB A bucket for an earth-working or materials-handling machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US29603A (en) * 1860-08-14 Stump-extractor
US981001A (en) * 1910-04-21 1911-01-10 Edwin E Porter Pulverizing-roll.
GB912358A (en) * 1957-11-19 1962-12-05 Chaseside Engineering Company Improvements in or relating to scoops for mechanical shovels or the like
US3070246A (en) * 1960-01-27 1962-12-25 Deere & Co Power loader
US3523621A (en) * 1968-04-22 1970-08-11 Caterpillar Tractor Co Ejector for loader bucket
US3773196A (en) * 1970-04-24 1973-11-20 Shepherd Mach Co Bottom dumping bucket
US3845870A (en) * 1972-03-27 1974-11-05 Balderson Inc Landfill bucket
US3807587A (en) * 1972-03-27 1974-04-30 Case Co J I Material handling bucket
US3913768A (en) * 1974-03-20 1975-10-21 Caterpillar Tractor Co Large capacity bucket with high-dumping capability
US4395193A (en) * 1981-04-03 1983-07-26 Dresser Industries, Inc. Material handling bucket

Also Published As

Publication number Publication date
CA1206992A (en) 1986-07-02
BR8306246A (pt) 1984-06-19
DE3364742D1 (en) 1986-08-28
ES284468Y (es) 1986-01-16
US4477987A (en) 1984-10-23
EP0108957B1 (de) 1986-07-23
EP0108957A1 (de) 1984-05-23
ZA838474B (en) 1985-07-31

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