ITMI20042109A1 - Dispositivo e metodo per la frenatura di bracci portanti di una macchina di movimento terra ad esempio escavatore e macchina dotata di detto dispositivo - Google Patents

Dispositivo e metodo per la frenatura di bracci portanti di una macchina di movimento terra ad esempio escavatore e macchina dotata di detto dispositivo

Info

Publication number
ITMI20042109A1
ITMI20042109A1 IT002109A ITMI20042109A ITMI20042109A1 IT MI20042109 A1 ITMI20042109 A1 IT MI20042109A1 IT 002109 A IT002109 A IT 002109A IT MI20042109 A ITMI20042109 A IT MI20042109A IT MI20042109 A1 ITMI20042109 A1 IT MI20042109A1
Authority
IT
Italy
Prior art keywords
excavator
holders
braking
arms
earth moving
Prior art date
Application number
IT002109A
Other languages
English (en)
Inventor
Luca Fontana
Massimo Pinto
Original Assignee
Fiat Kobelco Construction Mach
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 Fiat Kobelco Construction Mach filed Critical Fiat Kobelco Construction Mach
Priority to IT002109A priority Critical patent/ITMI20042109A1/it
Publication of ITMI20042109A1 publication Critical patent/ITMI20042109A1/it
Priority to EP05110057.6A priority patent/EP1655417B1/en
Priority to US11/264,253 priority patent/US7712589B2/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
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/388—Mechanical locking means for booms or arms against rotation, e.g. during transport of the machine
    • 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
    • E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/301—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom with more than two arms (boom included), e.g. two-part boom with additional dipper-arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Braking Arrangements (AREA)
  • Operation Control Of Excavators (AREA)
IT002109A 2004-11-04 2004-11-04 Dispositivo e metodo per la frenatura di bracci portanti di una macchina di movimento terra ad esempio escavatore e macchina dotata di detto dispositivo ITMI20042109A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT002109A ITMI20042109A1 (it) 2004-11-04 2004-11-04 Dispositivo e metodo per la frenatura di bracci portanti di una macchina di movimento terra ad esempio escavatore e macchina dotata di detto dispositivo
EP05110057.6A EP1655417B1 (en) 2004-11-04 2005-10-27 Braking device for the articulations of the supporting boom parts of an earthmoving machine
US11/264,253 US7712589B2 (en) 2004-11-04 2005-11-01 Device and method for braking the supporting booms of an earthmoving machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002109A ITMI20042109A1 (it) 2004-11-04 2004-11-04 Dispositivo e metodo per la frenatura di bracci portanti di una macchina di movimento terra ad esempio escavatore e macchina dotata di detto dispositivo

Publications (1)

Publication Number Publication Date
ITMI20042109A1 true ITMI20042109A1 (it) 2005-02-04

Family

ID=35798064

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002109A ITMI20042109A1 (it) 2004-11-04 2004-11-04 Dispositivo e metodo per la frenatura di bracci portanti di una macchina di movimento terra ad esempio escavatore e macchina dotata di detto dispositivo

Country Status (3)

Country Link
US (1) US7712589B2 (it)
EP (1) EP1655417B1 (it)
IT (1) ITMI20042109A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080221899A1 (en) * 2007-03-07 2008-09-11 Cerra Joseph P Mobile messaging environment speech processing facility
DE202009017388U1 (de) 2009-12-22 2011-05-05 Liebherr-Hydraulikbagger Gmbh Arbeitsmaschine, insbesondere Bagger
US9327946B2 (en) * 2012-07-16 2016-05-03 Altec Industries, Inc. Hydraulic side load braking system

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3791492A (en) * 1972-05-30 1974-02-12 Hydrostatic Technology Inc Caliper brake
US3797275A (en) * 1972-08-08 1974-03-19 Etat Francais Defense National Controlled-motor pivoting coupling devices
DE2361967A1 (de) * 1973-12-13 1975-06-19 Rheinstahl Ag Hanomag Baumasch Vorrichtung zum steuern eines, am ausleger von hebezeugen, insbesondere von hydraulikbaggern pendelnd aufgehaengten greiferwerkzeuges
US3908843A (en) * 1974-02-21 1975-09-30 Massey Ferguson Inc Brake system
JPS5248201A (en) * 1975-10-15 1977-04-16 Hokushin Electric Works Device for operating power shovel
US4365926A (en) * 1976-12-28 1982-12-28 Pettibone Corporation Free-hanging load carrier for boom, with brake
US4147442A (en) * 1978-05-01 1979-04-03 Caterpillar Tractor Co. Shaft locking apparatus
DE3035250A1 (de) * 1980-09-18 1982-04-29 geb. Sewerin Frieda 3257 Springe Hildebrandt Pendelbremse fuer arbeitsgeraete an baggern, radladern, schleppern u.dgl.
DE3617673A1 (de) * 1986-05-26 1987-12-10 Fritz Hildebrandt Hydraulik-bagger
DE3843753A1 (de) * 1988-12-24 1990-06-28 Schaeff Karl Gmbh & Co Baggerarm
SE464644B (sv) * 1989-05-26 1991-05-27 Sandco Maskin Ab Anordning vid svaeng- och vippbart mellankopplingsdon
DE4133505A1 (de) * 1990-11-15 1992-05-21 Juergen Kulle Vorrichtung zur fuehrung wenigstens eines werkzeugs
JP3516514B2 (ja) * 1995-03-23 2004-04-05 株式会社小松製作所 作業装置の油圧回路
US6010018A (en) * 1997-04-03 2000-01-04 Manitowoc Crane Group, Inc. Swing lock mechanism
US7021722B2 (en) * 2004-06-30 2006-04-04 Cnh America Llc System for and method of braking a vehicle

Also Published As

Publication number Publication date
EP1655417A3 (en) 2006-06-07
EP1655417A2 (en) 2006-05-10
EP1655417B1 (en) 2016-05-04
US7712589B2 (en) 2010-05-11
US20060090974A1 (en) 2006-05-04

Similar Documents

Publication Publication Date Title
NO333472B1 (no) Baereanordning for vannstromturbin
DE602004010273D1 (de) Amplifikationsmethode
DE602004016995D1 (de) In-situ gelierendes arzneimittelabgabesystem
EP1942354A4 (en) MEASUREMENT DEVICE AND MEASURING METHOD
DE60316528D1 (de) Hydraulische Vierradantriebsvorrichtung
DE502004004674D1 (de) Faradayrotator
DE602005007816D1 (de) Hydraulische Aufhängungsvorrichtung
ITMI20042109A1 (it) Dispositivo e metodo per la frenatura di bracci portanti di una macchina di movimento terra ad esempio escavatore e macchina dotata di detto dispositivo
DE502004003823D1 (de) Kran
FR2851312B1 (fr) Support antivibratoire hydraulique
FI20031433A (fi) Menetelmä valikkojen muodostamiseksi
FR2856451B1 (fr) Support antivibratoire hydraulique
ITSV20030034A1 (it) Dispositivo per il monitoraggio di parametri geotecnici-
ITVI20030047U1 (it) Compattatore per suoli
ITMI20051650A1 (it) Dispositivo di sezionamento di terra
DE50311385D1 (de) Bodenverdichtungsvorrichtung
ITTO20030513A1 (it) Dispositivo di tenuta per cuscinetti
DE602004017135D1 (de) Hydraulikvorrichtung
FI6052U1 (fi) Johdonkeräyslaite
ITMI20050047A1 (it) Metodo di sciugatura per una macchina lavabiancheria ed una macchina lavabiancheria comprendente tale metodo
ITTO20040728A1 (it) Dispositivo di tenuta per cuscinetti
ITTO20040618A1 (it) Metodo per la realizzazione di una protezione esterna di un vettore e vettore provvisto di tale protezione
SE0600037L (sv) Hydraulisk vingförsedd rotator
ITBA20020002A1 (it) Dispositivo idraulico rotante
ITBO20030011A1 (it) Metodo per la costruzione di una carcassa per riduttore,