FR481128A - Advanced grapple device for lifting loads or dredging sand or other light material - Google Patents

Advanced grapple device for lifting loads or dredging sand or other light material

Info

Publication number
FR481128A
FR481128A FR481128DA FR481128A FR 481128 A FR481128 A FR 481128A FR 481128D A FR481128D A FR 481128DA FR 481128 A FR481128 A FR 481128A
Authority
FR
France
Prior art keywords
advanced
light material
lifting loads
grapple device
dredging sand
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)
Inventor
Stephen M Smith
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR481128A publication Critical patent/FR481128A/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
    • B66C3/12—Grabs actuated by two or more ropes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR481128D 1915-03-10 1916-03-06 Advanced grapple device for lifting loads or dredging sand or other light material Expired FR481128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US481128XA 1915-03-10 1915-03-10

Publications (1)

Publication Number Publication Date
FR481128A true FR481128A (en) 1916-10-31

Family

ID=1518278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR481128D Expired FR481128A (en) 1915-03-10 1916-03-06 Advanced grapple device for lifting loads or dredging sand or other light material

Country Status (1)

Country Link
FR (1) FR481128A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024698B (en) * 1955-05-17 1958-02-20 Maschf Augsburg Nuernberg Ag Pliers for transporting blocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024698B (en) * 1955-05-17 1958-02-20 Maschf Augsburg Nuernberg Ag Pliers for transporting blocks

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