FR1107892A - Locking and releasing device for a single rope dredge bucket - Google Patents

Locking and releasing device for a single rope dredge bucket

Info

Publication number
FR1107892A
FR1107892A FR1107892DA FR1107892A FR 1107892 A FR1107892 A FR 1107892A FR 1107892D A FR1107892D A FR 1107892DA FR 1107892 A FR1107892 A FR 1107892A
Authority
FR
France
Prior art keywords
locking
releasing device
single rope
dredge bucket
dredge
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
Other languages
French (fr)
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.)
Mengele and Soehne Maschinenfabriken Karl GmbH
Karl Mengele und Sohne GmbH and Co KG
Original Assignee
Mengele and Soehne Maschinenfabriken Karl GmbH
Karl Mengele und Sohne GmbH and Co KG
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 Mengele and Soehne Maschinenfabriken Karl GmbH, Karl Mengele und Sohne GmbH and Co KG filed Critical Mengele and Soehne Maschinenfabriken Karl GmbH
Application granted granted Critical
Publication of FR1107892A publication Critical patent/FR1107892A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B66C3/06—Grabs actuated by a single rope or chain
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR1107892D 1953-05-26 1954-05-24 Locking and releasing device for a single rope dredge bucket Expired FR1107892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1107892X 1953-05-26

Publications (1)

Publication Number Publication Date
FR1107892A true FR1107892A (en) 1956-01-05

Family

ID=7723351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1107892D Expired FR1107892A (en) 1953-05-26 1954-05-24 Locking and releasing device for a single rope dredge bucket

Country Status (1)

Country Link
FR (1) FR1107892A (en)

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