CA1054183A - Benne preneuse a commande hydraulique - Google Patents

Benne preneuse a commande hydraulique

Info

Publication number
CA1054183A
CA1054183A CA251,661A CA251661A CA1054183A CA 1054183 A CA1054183 A CA 1054183A CA 251661 A CA251661 A CA 251661A CA 1054183 A CA1054183 A CA 1054183A
Authority
CA
Canada
Prior art keywords
shells
actuators
cylinder
rod
valve means
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
Application number
CA251,661A
Other languages
English (en)
Inventor
Lucien A. Raffin
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.)
International Motors LLC
Original Assignee
International Harverster Corp
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
Application filed by International Harverster Corp filed Critical International Harverster Corp
Application granted granted Critical
Publication of CA1054183A publication Critical patent/CA1054183A/fr
Expired 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
    • E02F3/28—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
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors

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)
  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)
CA251,661A 1975-05-20 1976-05-03 Benne preneuse a commande hydraulique Expired CA1054183A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7516527A FR2311892A1 (fr) 1975-05-20 1975-05-20 Benne preneuse hydraulique

Publications (1)

Publication Number Publication Date
CA1054183A true CA1054183A (fr) 1979-05-08

Family

ID=9155733

Family Applications (1)

Application Number Title Priority Date Filing Date
CA251,661A Expired CA1054183A (fr) 1975-05-20 1976-05-03 Benne preneuse a commande hydraulique

Country Status (11)

Country Link
JP (1) JPS51141157A (fr)
AU (1) AU498351B2 (fr)
BE (1) BE841706A (fr)
BR (1) BR7603172A (fr)
CA (1) CA1054183A (fr)
DE (1) DE2622342C3 (fr)
ES (1) ES448023A1 (fr)
FR (1) FR2311892A1 (fr)
GB (1) GB1513513A (fr)
MX (1) MX142956A (fr)
NL (1) NL7605354A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62130993A (ja) * 1985-11-29 1987-06-13 株式会社中島鉄工所 掴み機付きリフテイングマグネツト
DE4305098A1 (de) * 1993-02-19 1994-08-25 Krupp Industrietech Vorrichtung zum Entfalten und Falten einer Pontoneinheit
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
WO2010021560A1 (fr) * 2008-08-19 2010-02-25 Sc Dalasoil Srl Grue à tour avec benne ronde pour traitement d'huile résiduelle
JP7262136B2 (ja) * 2020-09-07 2023-04-21 株式会社南鉄工所 ベッセル装置
CN115072551B (zh) * 2022-07-20 2022-12-06 山东港口渤海湾港集团有限公司 一种干散货码头装卸装置
CN115303955B (zh) * 2022-08-23 2024-03-29 浙江浙起机械有限公司 一种大吨位抓斗桥式起重机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3029812A (en) * 1958-03-03 1962-04-17 Welsh Mfg Co Respirator
FR1357613A (fr) * 1960-10-26 1964-04-10 Sud Est Machines S A Perfectionnement aux appareils de levage à préhension à commande hydraulique
DE1189248B (de) * 1962-03-15 1965-03-18 Bodo Schlicke Motorgreifer

Also Published As

Publication number Publication date
DE2622342A1 (de) 1976-12-02
AU498351B2 (en) 1979-03-08
AU1403176A (en) 1977-11-24
BE841706A (fr) 1976-09-01
JPS51141157A (en) 1976-12-04
ES448023A1 (es) 1977-07-01
DE2622342B2 (de) 1980-10-23
GB1513513A (en) 1978-06-07
MX142956A (es) 1981-01-26
DE2622342C3 (de) 1981-06-19
BR7603172A (pt) 1977-05-24
FR2311892A1 (fr) 1976-12-17
NL7605354A (nl) 1976-11-23

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