PT9728T - Maquina de carregamento aperfeicoada com suplemento escavador e chassis para a mesma - Google Patents

Maquina de carregamento aperfeicoada com suplemento escavador e chassis para a mesma

Info

Publication number
PT9728T
PT9728T PT9728U PT972801U PT9728T PT 9728 T PT9728 T PT 9728T PT 9728 U PT9728 U PT 9728U PT 972801 U PT972801 U PT 972801U PT 9728 T PT9728 T PT 9728T
Authority
PT
Portugal
Prior art keywords
machine
excavator
same
chassis supply
chassis
Prior art date
Application number
PT9728U
Other languages
English (en)
Other versions
PT9728U (pt
Original Assignee
Eloy Ayala Ruiz
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
Priority claimed from ES200100738U external-priority patent/ES1048662Y/es
Application filed by Eloy Ayala Ruiz filed Critical Eloy Ayala Ruiz
Publication of PT9728T publication Critical patent/PT9728T/pt
Publication of PT9728U publication Critical patent/PT9728U/pt

Links

Classifications

    • 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
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • 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
    • E02F3/283—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 single arm pivoted directly on the chassis
    • 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
    • E02F3/32—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 working downwardly and towards the machine, e.g. with backhoes
    • E02F3/325—Backhoes of the miniature type
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/0808—Improving mounting or assembling, e.g. frame elements, disposition of all the components on the superstructures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Earth Drilling (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Shovels (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Forklifts And Lifting Vehicles (AREA)
PT9728U 2000-06-07 2001-06-07 Maquina de carregamento aperfeicoada com suplemento escavador e chassis para a mesma PT9728U (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200001539 2000-06-07
ES200100738U ES1048662Y (es) 2001-03-27 2001-03-27 Chasis perfeccionado para maquina escavadora-cargadora

Publications (2)

Publication Number Publication Date
PT9728T true PT9728T (pt) 2001-12-28
PT9728U PT9728U (pt) 2004-10-29

Family

ID=26156191

Family Applications (1)

Application Number Title Priority Date Filing Date
PT9728U PT9728U (pt) 2000-06-07 2001-06-07 Maquina de carregamento aperfeicoada com suplemento escavador e chassis para a mesma

Country Status (7)

Country Link
US (1) US6615514B2 (pt)
CN (1) CN1241808C (pt)
CA (1) CA2349754C (pt)
DE (1) DE10127048B4 (pt)
FR (1) FR2810351B1 (pt)
IT (1) ITTO20010542A1 (pt)
PT (1) PT9728U (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1025212C2 (nl) * 2004-01-12 2005-07-13 Jan Willem Josef Overbeek Shovel hoogkiep adapter.
US7984575B2 (en) 2007-07-05 2011-07-26 Caterpillar Inc. Quick coupler assembly
ITVR20110133A1 (it) * 2011-06-30 2012-12-31 Maprotec Engineering S R L Escavatore
US8974137B2 (en) 2011-12-22 2015-03-10 Caterpillar Inc. Quick coupler
US8684623B2 (en) 2012-05-30 2014-04-01 Caterpillar Inc. Tool coupler having anti-release mechanism
US8869437B2 (en) 2012-05-30 2014-10-28 Caterpillar Inc. Quick coupler
US9217235B2 (en) 2012-05-30 2015-12-22 Caterpillar Inc. Tool coupler system having multiple pressure sources
US9228314B2 (en) 2013-05-08 2016-01-05 Caterpillar Inc. Quick coupler hydraulic control system
CN103882896B (zh) * 2014-04-12 2016-08-17 庞桂福 微型铲车

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183041B (de) * 1960-02-08 1964-12-10 Bauunternehmung E Heitkamp G M Als Raupenfahrzeug ausgebildete Nachreissmaschine
US3236394A (en) * 1964-01-17 1966-02-22 Deere & Co Supporting structure for an earth moving implement
US3297364A (en) * 1964-11-16 1967-01-10 Arthur W Mcpherson Tooth for cutting hard material such as blacktop
US3466770A (en) * 1966-09-16 1969-09-16 Frank W Morrison Self-propelled earth excavating and leveling apparatus
US3635365A (en) * 1969-02-20 1972-01-18 Clark Equipment Co Tractor vehicle with hydrostatic drive means
US3746100A (en) * 1971-11-12 1973-07-17 Charles Machine Works Mounting for vibrating tool having damping means for isolating vibrations
US3993346A (en) * 1975-05-27 1976-11-23 Caterpillar Tractor Co. Rear wall structure for a vehicle cab
US4231700A (en) * 1979-04-09 1980-11-04 Spectra-Physics, Inc. Method and apparatus for laser beam control of backhoe digging depth
SE437050B (sv) * 1982-06-04 1985-02-04 Ingemar Eriksson Till en lastmaskin applicerbart grevaggregat for mindre grevarbeten
DE8525675U1 (de) * 1985-09-09 1986-07-03 Zettelmeyer-Baumaschinen GmbH, 5503 Konz Fahrbarer Schaufellader mit Bagger
DE3617681A1 (de) * 1986-05-26 1987-12-03 Otto Bornemeier Selbstfahrbare arbeitsmaschine mit wechselwerkzeugen oder -geraeten
US4771855A (en) * 1987-05-15 1988-09-20 Kubota Ltd. Backhoe vehicle
JPH0672444B2 (ja) * 1989-07-13 1994-09-14 井関農機株式会社 超小型ショベルカーの座席装置
US4987689A (en) * 1989-08-15 1991-01-29 Clark Equipment Company Trenching attachment mounting method
US5004398A (en) * 1990-02-13 1991-04-02 Clark Equipment Company Backhoe mounting device for a skid steer loader
FI911637A7 (fi) * 1991-04-05 1992-10-06 Harinen Vesa Pyöräkuormaajan lisälaite
US5171124A (en) * 1991-11-04 1992-12-15 Farmer's Factory Co. Backhoe attachment for skid steer loader
CA2167879C (en) * 1996-01-23 1998-05-12 Hector Labelle Front end loader tool arm attachment adapted for multi planar movement
US5957213A (en) * 1996-05-30 1999-09-28 Clark Equipment Company Intelligent attachment to a power tool
WO1998032928A1 (fr) * 1997-01-28 1998-07-30 Manitou Bf S.A. Perfectionnement aux tracto-pelles

Also Published As

Publication number Publication date
FR2810351A1 (fr) 2001-12-21
FR2810351B1 (fr) 2003-09-12
ITTO20010542A0 (it) 2001-06-05
PT9728U (pt) 2004-10-29
US6615514B2 (en) 2003-09-09
CN1327938A (zh) 2001-12-26
US20020014026A1 (en) 2002-02-07
CN1241808C (zh) 2006-02-15
CA2349754A1 (en) 2001-12-07
DE10127048A1 (de) 2002-03-07
DE10127048B4 (de) 2009-04-16
CA2349754C (en) 2008-09-23
ITTO20010542A1 (it) 2002-12-05

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Legal Events

Date Code Title Description
BB1K Laying open of utility model application

Effective date: 20010621

BB1K Laying open of utility model application

Effective date: 20030704

FG3K Utility model granted, date of granting

Effective date: 20010607

MM4K Annulment or lapse (granted utility model)

Free format text: MAXIMUM VALIDITY LIMIT REACHED

Effective date: 20110607