GB1506779A - Earth loosening device on a bucket of an earthmoving machine - Google Patents

Earth loosening device on a bucket of an earthmoving machine

Info

Publication number
GB1506779A
GB1506779A GB2710975A GB2710975A GB1506779A GB 1506779 A GB1506779 A GB 1506779A GB 2710975 A GB2710975 A GB 2710975A GB 2710975 A GB2710975 A GB 2710975A GB 1506779 A GB1506779 A GB 1506779A
Authority
GB
United Kingdom
Prior art keywords
bucket
teeth
casing
loosening device
earthmoving machine
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
GB2710975A
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.)
ZBINDEN J
Original Assignee
ZBINDEN J
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 ZBINDEN J filed Critical ZBINDEN J
Publication of GB1506779A publication Critical patent/GB1506779A/en
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
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means

Abstract

1506779 Vibrating teeth on excavator bucket J ZBINDEN 26 June 1975 [8 July 1974] 27109/75 Heading B8H [Also in Division F2] Digging teeth 2 in an excavator bucket 1 are reciprocated by hammers 13 mounted on an elastically supported casing 6 containing two oppositely rotating inertia elements 3. The teeth and casing may be guided by guideways 11 and 12, Fig. 2, or by guide bars 16, Fig. 5, pivotally mounted in rubber elements 15. In another embodiment (Fig. 7) the teeth 2 are welded to the bucket, which together with the casing are guided by guide bars pivotally mounted in rubber elements, the latter being attached to a support frame.
GB2710975A 1974-07-08 1975-06-26 Earth loosening device on a bucket of an earthmoving machine Expired GB1506779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH931874A CH586801A5 (en) 1974-07-08 1974-07-08

Publications (1)

Publication Number Publication Date
GB1506779A true GB1506779A (en) 1978-04-12

Family

ID=4350689

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2710975A Expired GB1506779A (en) 1974-07-08 1975-06-26 Earth loosening device on a bucket of an earthmoving machine

Country Status (6)

Country Link
AT (1) AT339830B (en)
CH (1) CH586801A5 (en)
DE (1) DE2437468B2 (en)
FR (1) FR2277943A1 (en)
GB (1) GB1506779A (en)
IT (1) IT1040803B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008129586A2 (en) * 2007-04-21 2008-10-30 Evangelista Russo Bucket with teeth for an earth moving machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269382A (en) * 1992-05-08 1993-12-14 Esco Corporation Impact device
JP4057240B2 (en) 1998-03-10 2008-03-05 オーディン・アイルランド Excavation bucket with impact device
CN103736545B (en) * 2013-12-29 2016-03-16 上海上鸣机械科技有限公司 High-frequency breaking hammer double motor breaker
CN103706451B (en) * 2013-12-29 2015-11-18 上海上鸣机械科技有限公司 High-frequency breaking hammer
CN117047386B (en) * 2023-10-13 2024-01-12 山东鲁宇重工机械制造有限公司 Processing device for loader component

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008129586A2 (en) * 2007-04-21 2008-10-30 Evangelista Russo Bucket with teeth for an earth moving machine
WO2008129586A3 (en) * 2007-04-21 2009-04-30 Evangelista Russo Bucket with teeth for an earth moving machine

Also Published As

Publication number Publication date
ATA499575A (en) 1977-02-15
DE2437468A1 (en) 1976-01-29
AT339830B (en) 1977-11-10
FR2277943B1 (en) 1978-02-24
FR2277943A1 (en) 1976-02-06
DE2437468B2 (en) 1978-01-05
CH586801A5 (en) 1977-04-15
IT1040803B (en) 1979-12-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee