IT1170201B - Dispositivo di sospensione di una benna mordente e apparecchiatura a benna mordente in particolare per lo scavo di fori verticali nel terreno - Google Patents

Dispositivo di sospensione di una benna mordente e apparecchiatura a benna mordente in particolare per lo scavo di fori verticali nel terreno

Info

Publication number
IT1170201B
IT1170201B IT22661/83A IT2266183A IT1170201B IT 1170201 B IT1170201 B IT 1170201B IT 22661/83 A IT22661/83 A IT 22661/83A IT 2266183 A IT2266183 A IT 2266183A IT 1170201 B IT1170201 B IT 1170201B
Authority
IT
Italy
Prior art keywords
bucket
excavation
ground
suspension device
hanging
Prior art date
Application number
IT22661/83A
Other languages
English (en)
Italian (it)
Other versions
IT8322661A0 (it
Inventor
Georges Lemaitre
Original Assignee
Frankignoul Pieux Armes
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 BE0/208998A external-priority patent/BE894379A/fr
Application filed by Frankignoul Pieux Armes filed Critical Frankignoul Pieux Armes
Publication of IT8322661A0 publication Critical patent/IT8322661A0/it
Application granted granted Critical
Publication of IT1170201B publication Critical patent/IT1170201B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
IT22661/83A 1982-09-13 1983-08-29 Dispositivo di sospensione di una benna mordente e apparecchiatura a benna mordente in particolare per lo scavo di fori verticali nel terreno IT1170201B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE0/208998A BE894379A (fr) 1982-09-13 1982-09-13 Dispositif de suspension d'un grappin ou d'une benne preneuse et appareil a grappin ou benne preneuse comportant ce dispositif

Publications (2)

Publication Number Publication Date
IT8322661A0 IT8322661A0 (it) 1983-08-29
IT1170201B true IT1170201B (it) 1987-06-03

Family

ID=3843559

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22661/83A IT1170201B (it) 1982-09-13 1983-08-29 Dispositivo di sospensione di una benna mordente e apparecchiatura a benna mordente in particolare per lo scavo di fori verticali nel terreno

Country Status (8)

Country Link
AU (1) AU1831283A (fr)
BR (1) BR8304774A (fr)
DE (1) DE3330855A1 (fr)
FR (1) FR2532925B1 (fr)
GB (1) GB2126981B (fr)
HK (1) HK47286A (fr)
IT (1) IT1170201B (fr)
ZA (1) ZA836216B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW424122B (en) * 1997-09-18 2001-03-01 Bauer Spezialtiefbau Slurry wall means
ES2296535B1 (es) * 2006-10-03 2009-05-05 Modelco S.L. Sistema de apertura de valvas para cucharas de maquinas excavadoras.
CN103485381A (zh) * 2013-09-09 2014-01-01 浙江鼎业基础工程有限公司 冲抓机
EP3798367B1 (fr) * 2019-09-25 2022-03-09 BAUER Maschinen GmbH Élément d'ancrage sur une tranchée, son procédé de fonctionnement et procédé de construction souterraine
EP4134489A1 (fr) 2021-08-12 2023-02-15 BAUER Maschinen GmbH Dispositif préhenseur et procédé de fonctionnement d'un dispositif préhenseur
EP4249687A3 (fr) 2021-08-12 2023-11-29 BAUER Maschinen GmbH Dispositif de préhension et procédé de fonctionnement d'un dispositif de préhension

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1376847A (en) * 1916-08-17 1921-05-03 Frank H Williams Grab-bucket
US1988135A (en) * 1931-12-31 1935-01-15 Ogden R Odman Rock handling device
GB540082A (en) * 1938-09-23 1941-10-06 Eric Reynolds An improved grab for working bulk cargoes and the like
GB522854A (en) * 1939-01-10 1940-06-28 Benoto Sa Improvements in grabs
FR976916A (fr) * 1948-10-26 1951-03-23 Bailly Freres Soc Dispositif de commande de l'ouverture et de la fermeture d'une benne preneuse pour grue
GB868451A (en) * 1958-06-19 1961-05-17 Priestman Brothers Improvements relating to grabs
DE1658026A1 (de) * 1966-04-28 1970-09-03 Wayss & Freytag Ag Schlitzgreifer
SU831908A1 (ru) * 1978-07-18 1981-05-23 Ордена Трудового Красного Знаменинаучно-Исследовательский Институтоснований И Подземных Сооруженийим. H.M.Герсеванова Государственногокомитета Cobeta Министров Cccp Поделам Строительства Грейфер дл рыть траншей

Also Published As

Publication number Publication date
GB8323893D0 (en) 1983-10-05
IT8322661A0 (it) 1983-08-29
GB2126981A (en) 1984-04-04
FR2532925A1 (fr) 1984-03-16
DE3330855A1 (de) 1984-03-15
ZA836216B (en) 1984-04-25
BR8304774A (pt) 1984-04-24
FR2532925B1 (fr) 1988-04-22
GB2126981B (en) 1985-10-16
AU1831283A (en) 1984-03-22
HK47286A (en) 1986-07-04

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