HK47286A - Improvements in or relating to grab bucket apparatus - Google Patents

Improvements in or relating to grab bucket apparatus

Info

Publication number
HK47286A
HK47286A HK472/86A HK47286A HK47286A HK 47286 A HK47286 A HK 47286A HK 472/86 A HK472/86 A HK 472/86A HK 47286 A HK47286 A HK 47286A HK 47286 A HK47286 A HK 47286A
Authority
HK
Hong Kong
Prior art keywords
relating
grab bucket
bucket apparatus
grab
bucket
Prior art date
Application number
HK472/86A
Other languages
English (en)
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 HK47286A publication Critical patent/HK47286A/xx

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)
HK472/86A 1982-09-13 1986-06-26 Improvements in or relating to grab bucket apparatus HK47286A (en)

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 (1)

Publication Number Publication Date
HK47286A true HK47286A (en) 1986-07-04

Family

ID=3843559

Family Applications (1)

Application Number Title Priority Date Filing Date
HK472/86A HK47286A (en) 1982-09-13 1986-06-26 Improvements in or relating to grab bucket apparatus

Country Status (8)

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

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 (de) * 2019-09-25 2022-03-09 BAUER Maschinen GmbH Schlitzwandgreifer, verfahren zum betrieb eines schlitzwandgreifers und tiefbauverfahren
EP4134489A1 (de) 2021-08-12 2023-02-15 BAUER Maschinen GmbH Greifervorrichtung und verfahren zum betreiben einer greifervorrichtung
EP4249687A3 (de) 2021-08-12 2023-11-29 BAUER Maschinen GmbH Greifervorrichtung und verfahren zum betreiben einer greifervorrichtung

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
GB2126981A (en) 1984-04-04
ZA836216B (en) 1984-04-25
FR2532925A1 (fr) 1984-03-16
GB8323893D0 (en) 1983-10-05
AU1831283A (en) 1984-03-22
DE3330855A1 (de) 1984-03-15
FR2532925B1 (fr) 1988-04-22
IT8322661A0 (it) 1983-08-29
BR8304774A (pt) 1984-04-24
GB2126981B (en) 1985-10-16
IT1170201B (it) 1987-06-03

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