FR1291709A - Benne électrique à commande hydraulique - Google Patents

Benne électrique à commande hydraulique

Info

Publication number
FR1291709A
FR1291709A FR855827A FR855827A FR1291709A FR 1291709 A FR1291709 A FR 1291709A FR 855827 A FR855827 A FR 855827A FR 855827 A FR855827 A FR 855827A FR 1291709 A FR1291709 A FR 1291709A
Authority
FR
France
Prior art keywords
electric hydraulic
skip
hydraulic skip
electric
hydraulic
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
FR855827A
Other languages
English (en)
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.)
Societe Francaise de Construction de Bennes Automatiques BENOTO SA
Original Assignee
Societe Francaise de Construction de Bennes Automatiques BENOTO SA
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 Societe Francaise de Construction de Bennes Automatiques BENOTO SA filed Critical Societe Francaise de Construction de Bennes Automatiques BENOTO SA
Priority to FR855827A priority Critical patent/FR1291709A/fr
Application granted granted Critical
Publication of FR1291709A publication Critical patent/FR1291709A/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
FR855827A 1961-03-16 1961-03-16 Benne électrique à commande hydraulique Expired FR1291709A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR855827A FR1291709A (fr) 1961-03-16 1961-03-16 Benne électrique à commande hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855827A FR1291709A (fr) 1961-03-16 1961-03-16 Benne électrique à commande hydraulique

Publications (1)

Publication Number Publication Date
FR1291709A true FR1291709A (fr) 1962-04-27

Family

ID=8750993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855827A Expired FR1291709A (fr) 1961-03-16 1961-03-16 Benne électrique à commande hydraulique

Country Status (1)

Country Link
FR (1) FR1291709A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112554258A (zh) * 2019-09-25 2021-03-26 包尔机械有限公司 槽壁抓夹器、用于运行槽壁抓夹器的方法和地下工程方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112554258A (zh) * 2019-09-25 2021-03-26 包尔机械有限公司 槽壁抓夹器、用于运行槽壁抓夹器的方法和地下工程方法

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