FR1299523A - Grue fixe à fumier sans treuil ni pression hydraulique - Google Patents

Grue fixe à fumier sans treuil ni pression hydraulique

Info

Publication number
FR1299523A
FR1299523A FR852737A FR852737A FR1299523A FR 1299523 A FR1299523 A FR 1299523A FR 852737 A FR852737 A FR 852737A FR 852737 A FR852737 A FR 852737A FR 1299523 A FR1299523 A FR 1299523A
Authority
FR
France
Prior art keywords
winch
crane
hydraulic pressure
fixed manure
manure
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
FR852737A
Other languages
English (en)
Inventor
Jules Lecerf
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
Priority to FR852737A priority Critical patent/FR1299523A/fr
Application granted granted Critical
Publication of FR1299523A publication Critical patent/FR1299523A/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
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/44—Jib-cranes adapted for attachment to standard vehicles, e.g. agricultural tractors
    • 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
    • B66C3/10—Grabs actuated by a single rope or chain and having buckets opening automatically upon the grab being lowered on to the dump of material
    • B66C3/105—Devices for control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
FR852737A 1961-02-13 1961-02-13 Grue fixe à fumier sans treuil ni pression hydraulique Expired FR1299523A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR852737A FR1299523A (fr) 1961-02-13 1961-02-13 Grue fixe à fumier sans treuil ni pression hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR852737A FR1299523A (fr) 1961-02-13 1961-02-13 Grue fixe à fumier sans treuil ni pression hydraulique

Publications (1)

Publication Number Publication Date
FR1299523A true FR1299523A (fr) 1962-07-27

Family

ID=8748851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR852737A Expired FR1299523A (fr) 1961-02-13 1961-02-13 Grue fixe à fumier sans treuil ni pression hydraulique

Country Status (1)

Country Link
FR (1) FR1299523A (fr)

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