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
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
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)
- Load-Engaging Elements For Cranes (AREA)
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Shovels (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Bulkheads Adapted To Foundation Construction (AREA)
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.
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. |
DE60014837T DE60014837T2 (de) | 1999-12-16 | 2000-05-03 | Baggergreifer für fundamentwände und quadratische pfähle, und bagger ausgestattet mit solch einem greifer |
AT00500085T ATE279593T1 (de) | 1999-12-16 | 2000-05-03 | Baggergreifer für fundamentwände und quadratische pfähle, und bagger ausgestattet mit solch einem greifer |
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. |
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 |
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)
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 |
ES2220199B1 (es) * | 2002-12-18 | 2005-10-01 | Rodio Cimentaciones Especiales, S.A. | Sistema de excavacion continua de muros pantalla. |
WO2004055275A1 (es) * | 2002-12-18 | 2004-07-01 | Rodio Cimentaciones Especiales, S.A. | Sistema de excavación 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 |
US20210323794A1 (en) * | 2018-08-30 | 2021-10-21 | Src Innovations, Llc | Perforating clamshell bucket system |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US138295A (en) * | 1873-04-29 | Improvement in dredgers | ||
DE222913C (es) | ||||
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 |
-
1999
- 1999-12-16 ES ES009902753A patent/ES2160081B1/es not_active Expired - Fee Related
-
2000
- 2000-05-03 EP EP00500085A patent/EP1111139B1/en not_active Expired - Lifetime
- 2000-05-03 DE DE60014837T patent/DE60014837T2/de not_active Expired - Lifetime
- 2000-05-03 ES ES00500085T patent/ES2230047T3/es not_active Expired - Lifetime
- 2000-05-03 AT AT00500085T patent/ATE279593T1/de not_active IP Right Cessation
- 2000-05-25 BR BRPI0002489-9A patent/BR0002489B1/pt not_active IP Right Cessation
- 2000-09-08 US US09/657,491 patent/US6446364B1/en not_active Expired - Lifetime
- 2000-12-07 MX MXPA00012130A patent/MXPA00012130A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE60014837D1 (de) | 2004-11-18 |
ES2230047T3 (es) | 2005-05-01 |
DE60014837T2 (de) | 2006-03-09 |
BR0002489B1 (pt) | 2009-01-13 |
EP1111139B1 (en) | 2004-10-13 |
ES2160081A1 (es) | 2001-10-16 |
ATE279593T1 (de) | 2004-10-15 |
US6446364B1 (en) | 2002-09-10 |
EP1111139A1 (en) | 2001-06-27 |
MXPA00012130A (es) | 2001-11-01 |
BR0002489A (pt) | 2001-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20011016 Kind code of ref document: A1 Effective date: 20011016 |
|
FD1A | Patent lapsed |
Effective date: 20100312 |