FR919101A - Benne-preneuse - Google Patents

Benne-preneuse

Info

Publication number
FR919101A
FR919101A FR919101DA FR919101A FR 919101 A FR919101 A FR 919101A FR 919101D A FR919101D A FR 919101DA FR 919101 A FR919101 A FR 919101A
Authority
FR
France
Prior art keywords
clamshell
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
English (en)
Inventor
Edgar Enos Brosius
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 filed Critical
Application granted granted Critical
Publication of FR919101A publication Critical patent/FR919101A/fr
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
    • B66C3/14—Grabs opened or closed by driving motors thereon
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors
    • 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)
FR919101D 1945-12-18 1945-12-18 Benne-preneuse Expired FR919101A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919101T 1945-12-18

Publications (1)

Publication Number Publication Date
FR919101A true FR919101A (fr) 1947-02-27

Family

ID=9424836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919101D Expired FR919101A (fr) 1945-12-18 1945-12-18 Benne-preneuse

Country Status (1)

Country Link
FR (1) FR919101A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752055A (en) * 1954-06-11 1956-06-26 Elwell Parker Electric Co Roll gripping means for an industrial truck
FR2390363A1 (fr) * 1977-05-09 1978-12-08 Lombardo Pierre Benne preneuse a deux machoires radio-guide
EP0256304A1 (fr) * 1986-07-18 1988-02-24 Serge Vuistiner Engin de terrassement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752055A (en) * 1954-06-11 1956-06-26 Elwell Parker Electric Co Roll gripping means for an industrial truck
FR2390363A1 (fr) * 1977-05-09 1978-12-08 Lombardo Pierre Benne preneuse a deux machoires radio-guide
EP0256304A1 (fr) * 1986-07-18 1988-02-24 Serge Vuistiner Engin de terrassement

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