ES2160081B1 - Cuchara para maquinas excavadoras de muros pantallas y pilotes rectangulares, y maquina dotada de dicha cuchara. - Google Patents

Cuchara para maquinas excavadoras de muros pantallas y pilotes rectangulares, y maquina dotada de dicha cuchara.

Info

Publication number
ES2160081B1
ES2160081B1 ES009902753A ES9902753A ES2160081B1 ES 2160081 B1 ES2160081 B1 ES 2160081B1 ES 009902753 A ES009902753 A ES 009902753A ES 9902753 A ES9902753 A ES 9902753A ES 2160081 B1 ES2160081 B1 ES 2160081B1
Authority
ES
Spain
Prior art keywords
spoon
grab
pilots
rectangular
excavating machines
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 - Fee Related
Application number
ES009902753A
Other languages
English (en)
Other versions
ES2160081A1 (es
Inventor
Codina Juan Vicente Herrero
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.)
Individual
Original Assignee
Individual
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 to ES009902753A priority Critical patent/ES2160081B1/es
Application filed by Individual filed Critical Individual
Priority to AT00500085T priority patent/ATE279593T1/de
Priority to ES00500085T priority patent/ES2230047T3/es
Priority to DE60014837T priority patent/DE60014837T2/de
Priority to EP00500085A priority patent/EP1111139B1/en
Priority to BRPI0002489-9A priority patent/BR0002489B1/pt
Priority to US09/657,491 priority patent/US6446364B1/en
Priority to MXPA00012130A priority patent/MXPA00012130A/es
Publication of ES2160081A1 publication Critical patent/ES2160081A1/es
Application granted granted Critical
Publication of ES2160081B1 publication Critical patent/ES2160081B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/47—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with grab buckets
    • E02F3/475—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with grab buckets for making foundation slots
    • 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
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts

Abstract

Cuchara para máquinas excavadoras de muros pantalla y pilotes rectangulares, y máquina dotada de dicha cuchara. La cuchara comprende dos patines (11,12) de apoyo contra las paredes del hoyo (4) que la cuchara está excavando, y medios para desplazar los patines (11,12) entre una posición replegada junto al bastidor (1) y una posición desplegada en la cual presionan contra las paredes del hoyo (4). Preferiblemente, el despliegue de los patines (11,12) se realiza automáticamente cuando la cuchara alcanza el fondo del hoyo (4). La máquina de la invención presenta una cuchara de este tipo. Sin aumentar ni el volumen ni el peso de la cuchara o la máquina, se consigue ejercer una fuerza de excavación muy elevada.
ES009902753A 1999-12-16 1999-12-16 Cuchara para maquinas excavadoras de muros pantallas y pilotes rectangulares, y maquina dotada de dicha cuchara. Expired - Fee Related ES2160081B1 (es)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ES009902753A ES2160081B1 (es) 1999-12-16 1999-12-16 Cuchara para maquinas excavadoras de muros pantallas y pilotes rectangulares, y maquina dotada de dicha cuchara.
ES00500085T ES2230047T3 (es) 1999-12-16 2000-05-03 Cuchara para maquinas excavadoras de muros pantalla y pilotes rectangulares, y maquina dotada de dicha cuchara.
DE60014837T DE60014837T2 (de) 1999-12-16 2000-05-03 Baggergreifer für fundamentwände und quadratische pfähle, und bagger ausgestattet mit solch einem greifer
EP00500085A EP1111139B1 (en) 1999-12-16 2000-05-03 A grab for excavators of foundation walls and rectangular piles, and an excavator provided with said grab
AT00500085T ATE279593T1 (de) 1999-12-16 2000-05-03 Baggergreifer für fundamentwände und quadratische pfähle, und bagger ausgestattet mit solch einem greifer
BRPI0002489-9A BR0002489B1 (pt) 1999-12-16 2000-05-25 caÇamba de mandÍbula e garras para mÁquinas escavadoras e mÁquina escavadora de parede de contenÇço e estacas retangulares.
US09/657,491 US6446364B1 (en) 1999-12-16 2000-09-08 Grab for excavators of foundation walls and rectangular piles, and an excavator provided with said grab
MXPA00012130A MXPA00012130A (es) 1999-12-16 2000-12-07 Cuchara para maquinas excavadoras de muros pantalla y pilotes rectangulares, y maquina dotada de dicha cuchara.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009902753A ES2160081B1 (es) 1999-12-16 1999-12-16 Cuchara para maquinas excavadoras de muros pantallas y pilotes rectangulares, y maquina dotada de dicha cuchara.

Publications (2)

Publication Number Publication Date
ES2160081A1 ES2160081A1 (es) 2001-10-16
ES2160081B1 true ES2160081B1 (es) 2002-06-01

Family

ID=8310931

Family Applications (2)

Application Number Title Priority Date Filing Date
ES009902753A Expired - Fee Related ES2160081B1 (es) 1999-12-16 1999-12-16 Cuchara para maquinas excavadoras de muros pantallas y pilotes rectangulares, y maquina dotada de dicha cuchara.
ES00500085T Expired - Lifetime ES2230047T3 (es) 1999-12-16 2000-05-03 Cuchara para maquinas excavadoras de muros pantalla y pilotes rectangulares, y maquina dotada de dicha cuchara.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES00500085T Expired - Lifetime ES2230047T3 (es) 1999-12-16 2000-05-03 Cuchara para maquinas excavadoras de muros pantalla y pilotes rectangulares, y maquina dotada de dicha cuchara.

Country Status (7)

Country Link
US (1) US6446364B1 (es)
EP (1) EP1111139B1 (es)
AT (1) ATE279593T1 (es)
BR (1) BR0002489B1 (es)
DE (1) DE60014837T2 (es)
ES (2) ES2160081B1 (es)
MX (1) MXPA00012130A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2806112B1 (fr) * 2000-03-13 2002-06-14 Cie Du Sol Appareil de forage en terrain dur
WO2004055275A1 (es) * 2002-12-18 2004-07-01 Rodio Cimentaciones Especiales, S.A. Sistema de excavación continua de muros pantalla
ES2220199B1 (es) * 2002-12-18 2005-10-01 Rodio Cimentaciones Especiales, S.A. Sistema de excavacion continua de muros pantalla.
DE102005017093B4 (de) * 2004-08-12 2008-07-24 Bauer Maschinen Gmbh Fräse und Verfahren zur Bearbeitung des Erdbodens
EP1703023B1 (de) * 2005-03-18 2011-06-22 BAUER Maschinen GmbH Tiefbauvorrichtung zum Herstellen von Schlitzen im Boden mit Lenk- und Steuereinrichtung
DE102007035591B3 (de) * 2007-07-30 2008-10-23 Bauer Maschinen Gmbh Tiefbauvorrichtung zum Erstellen von Schlitzen im Boden
FR2971274B1 (fr) 2011-02-07 2014-05-16 Soletanche Freyssinet Godet de benne preneuse comportant un obturateur
US20130167410A1 (en) * 2011-12-31 2013-07-04 Brian Bernard Langdon Clam-link apparatus and methods
JP5709791B2 (ja) * 2012-04-16 2015-04-30 日立建機株式会社 クラムシェルバケット
JP6442272B2 (ja) * 2014-12-22 2018-12-19 株式会社西村組 浚渫工法
EP3401444B1 (de) * 2017-05-11 2019-11-27 BAUER Maschinen GmbH Schlitzwandgerät und verfahren zum erstellen eines schlitzes im boden
CN107130502B (zh) * 2017-07-13 2023-10-24 台州银基建材有限公司 一种市政公路护坡摊铺用抓斗
WO2020047409A1 (en) * 2018-08-30 2020-03-05 Src Innovations Llc Perforating clamshell bucket system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE222913C (es)
US138295A (en) * 1873-04-29 Improvement in dredgers
US2499508A (en) * 1948-10-15 1950-03-07 Ilmar J Karhu Well digger
CH374942A (it) * 1959-01-10 1964-01-31 I C O S Impresa Costruzioni Op Procedimento per la formazione di sezioni di concatenamento tra elementi verticali in calcestruzzo previamente gettati nel sottosuolo e tra loro distanziati, e apparecchiatura per l'attuazione di tale procedimento
FR1376253A (fr) * 1963-12-04 1964-10-23 Procédé pour creuser une saignée au moyen d'une benne preneuse et dispositif poursa mise en oeuvre
FR1410326A (fr) * 1964-07-28 1965-09-10 Benne de forage
FR1438465A (fr) * 1965-03-24 1966-05-13 Cie Generale De Forages C O F Procédé pour le terrassement de tranchées et dispositifs permettant sa mise en oeuvre
DE1533614B1 (de) * 1967-01-25 1970-01-29 Otto Lehmann Fallgreifer
US3443648A (en) * 1967-09-13 1969-05-13 Fenix & Scisson Inc Earth formation underreamer
GB1376327A (en) * 1971-12-22 1974-12-04 Jarvis Geochemical Ltd Crane assemblies
US4314615A (en) * 1980-05-28 1982-02-09 George Sodder, Jr. Self-propelled drilling head
DD222913A1 (de) * 1984-04-09 1985-05-29 Bauakademie Ddr Vorrichtung zum aushub schwerer boeden aus groesseren tiefen
IL75160A0 (en) * 1985-05-10 1985-09-29 Yitzhaq Lipsker Soil drilling equipment
FR2622910B1 (fr) * 1987-11-05 1992-02-28 Soletanche Benne excavatrice a godets
JPH03110288A (ja) * 1989-09-22 1991-05-10 Mitsui Constr Co Ltd 曲線孔掘削機
US5836089A (en) * 1993-02-22 1998-11-17 Lipsker; Yitshaq Excavating equipment fitted with surface clamps
DE4309269A1 (de) * 1993-03-23 1994-09-29 Fromme Theo Zweischaufelgreifer zum Herstellen zylindrischer Bohrungen
EP0649716A1 (en) * 1993-10-26 1995-04-26 CASAGRANDE SpA Cutter to form diaphragm joints
JPH07158103A (ja) * 1993-12-10 1995-06-20 Japanic:Kk クラムシェルバケットの構造及びその制御回路
FR2771429B1 (fr) * 1997-11-25 2000-02-18 Sol Comp Du Benne de forage a correction de verticalite

Also Published As

Publication number Publication date
ES2160081A1 (es) 2001-10-16
ATE279593T1 (de) 2004-10-15
DE60014837D1 (de) 2004-11-18
BR0002489B1 (pt) 2009-01-13
US6446364B1 (en) 2002-09-10
ES2230047T3 (es) 2005-05-01
MXPA00012130A (es) 2001-11-01
EP1111139B1 (en) 2004-10-13
DE60014837T2 (de) 2006-03-09
EP1111139A1 (en) 2001-06-27
BR0002489A (pt) 2001-09-11

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