ATE228191T1 - EXCAVATOR BUCKET - Google Patents

EXCAVATOR BUCKET

Info

Publication number
ATE228191T1
ATE228191T1 AT98123548T AT98123548T ATE228191T1 AT E228191 T1 ATE228191 T1 AT E228191T1 AT 98123548 T AT98123548 T AT 98123548T AT 98123548 T AT98123548 T AT 98123548T AT E228191 T1 ATE228191 T1 AT E228191T1
Authority
AT
Austria
Prior art keywords
scraper
excavator bucket
opening
trench
excavator
Prior art date
Application number
AT98123548T
Other languages
German (de)
Inventor
Guenter Holp
Original Assignee
Holp Gmbh
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 Holp Gmbh filed Critical Holp Gmbh
Application granted granted Critical
Publication of ATE228191T1 publication Critical patent/ATE228191T1/en

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
    • 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)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
  • Packages (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The excavator bucket (10), for a trench excavator (20), has a scraper box (12) with a second upper scraper opening (42) away from the ground base, to take out a trench edge strip (24). The outline of the second scraper opening (42) has a free end edge as a cutter. An end wall has a wide side edging, opposite the first scraper opening (36) of the scraper box (12).
AT98123548T 1998-01-20 1998-12-09 EXCAVATOR BUCKET ATE228191T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19801938A DE19801938A1 (en) 1998-01-20 1998-01-20 Excavator bucket

Publications (1)

Publication Number Publication Date
ATE228191T1 true ATE228191T1 (en) 2002-12-15

Family

ID=7855122

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98123548T ATE228191T1 (en) 1998-01-20 1998-12-09 EXCAVATOR BUCKET

Country Status (4)

Country Link
EP (1) EP0930401B1 (en)
AT (1) ATE228191T1 (en)
DE (2) DE19801938A1 (en)
DK (1) DK0930401T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700002086A1 (en) * 2017-01-10 2018-07-10 Fael Spa Means of digging trench ducts

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092394B (en) * 1954-02-03 1960-11-03 Hans Liebherr Excavator whose digging tool consists of a pair of shovels that can be used both as a gripper and as a deep bucket
US3195747A (en) * 1961-06-05 1965-07-20 Kash Products Inc Backhoe and bucket incorporated therein, and method of digging earth
NL6703795A (en) * 1965-02-18 1967-07-25
AU3100671A (en) * 1971-07-08 1973-01-11 Vickers Ruhoff Proprietary Limited Improved excavator dipper bucket
BE790525A (en) * 1971-10-25 1973-04-25 Pennings Franciscus A
NL7116317A (en) * 1971-11-26 1973-05-29
DE3037789A1 (en) * 1980-10-07 1982-05-13 Körner, Anneliese, 3405 Rosdorf Hydraulically swivelled versatile excavator shovel - has side angle and bottom slopes facilitating vertically sided trench lifting
DE3045496A1 (en) * 1980-12-03 1982-07-01 Fiege Bau GmbH, 3400 Göttingen Lengthways working trench lifting excavator shovel - has protruding bottom cutting edge and swivelling hanger on flat cover
DE3231551A1 (en) * 1982-08-25 1984-03-01 Erich 8440 Straubing Sennebogen Excavator bucket and excavator provided with it
DE29719262U1 (en) * 1997-10-22 1998-02-12 Alvermann, Jörg, 32657 Lemgo Shovel for attachment to the three-point hitch of agricultural tractors

Also Published As

Publication number Publication date
DE19801938A1 (en) 1999-07-22
EP0930401A3 (en) 2000-06-21
DE59806349D1 (en) 2003-01-02
DK0930401T3 (en) 2003-03-17
EP0930401B1 (en) 2002-11-20
EP0930401A2 (en) 1999-07-21

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