FR656586A - Perfectionnements aux grappins - Google Patents

Perfectionnements aux grappins

Info

Publication number
FR656586A
FR656586A FR656586DA FR656586A FR 656586 A FR656586 A FR 656586A FR 656586D A FR656586D A FR 656586DA FR 656586 A FR656586 A FR 656586A
Authority
FR
France
Prior art keywords
grapple
grapple improvements
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 FR656586A publication Critical patent/FR656586A/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
    • B66C3/12—Grabs actuated by two or more ropes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR656586D 1927-07-02 1928-06-27 Perfectionnements aux grappins Expired FR656586A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL656586X 1927-07-02

Publications (1)

Publication Number Publication Date
FR656586A true FR656586A (fr) 1929-05-10

Family

ID=19795251

Family Applications (1)

Application Number Title Priority Date Filing Date
FR656586D Expired FR656586A (fr) 1927-07-02 1928-06-27 Perfectionnements aux grappins

Country Status (2)

Country Link
FR (1) FR656586A (fr)
NL (1) NL20376C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871052A (en) * 1955-08-25 1959-01-27 Herbert J Neher Apparatus for lifting stacks of bricks and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2871052A (en) * 1955-08-25 1959-01-27 Herbert J Neher Apparatus for lifting stacks of bricks and the like

Also Published As

Publication number Publication date
NL20376C (fr)

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