FR628266A - Perfectionnements aux grappins automatiques - Google Patents

Perfectionnements aux grappins automatiques

Info

Publication number
FR628266A
FR628266A FR628266DA FR628266A FR 628266 A FR628266 A FR 628266A FR 628266D A FR628266D A FR 628266DA FR 628266 A FR628266 A FR 628266A
Authority
FR
France
Prior art keywords
grapples
automatic
automatic grapples
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
Willem Voorwinde
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 FR628266A publication Critical patent/FR628266A/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
    • B66C3/02—Bucket grabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR628266D 1927-01-31 1927-01-31 Perfectionnements aux grappins automatiques Expired FR628266A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR628266T 1927-01-31

Publications (1)

Publication Number Publication Date
FR628266A true FR628266A (fr) 1927-10-21

Family

ID=8989537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR628266D Expired FR628266A (fr) 1927-01-31 1927-01-31 Perfectionnements aux grappins automatiques

Country Status (1)

Country Link
FR (1) FR628266A (fr)

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