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FR790821A - Device for the automatic actuation of grippers or grapples - Google Patents

Device for the automatic actuation of grippers or grapples

Info

Publication number
FR790821A
FR790821A FR790821DA FR790821A FR 790821 A FR790821 A FR 790821A FR 790821D A FR790821D A FR 790821DA FR 790821 A FR790821 A FR 790821A
Authority
FR
France
Prior art keywords
grapples
grippers
automatic actuation
actuation
automatic
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)
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.)
BENNES AUTOMATIQUES GALLIA SOC
Original Assignee
BENNES AUTOMATIQUES GALLIA SOC
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 BENNES AUTOMATIQUES GALLIA SOC filed Critical BENNES AUTOMATIQUES GALLIA SOC
Application granted granted Critical
Publication of FR790821A publication Critical patent/FR790821A/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
    • B66C3/06—Grabs actuated by a single rope or chain

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR790821D 1935-06-03 1935-06-03 Device for the automatic actuation of grippers or grapples Expired FR790821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790821T 1935-06-03

Publications (1)

Publication Number Publication Date
FR790821A true FR790821A (en) 1935-11-28

Family

ID=9223828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790821D Expired FR790821A (en) 1935-06-03 1935-06-03 Device for the automatic actuation of grippers or grapples

Country Status (1)

Country Link
FR (1) FR790821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803489A (en) * 1955-12-21 1957-08-20 Albino S Zito Load-lifting device of the self-gripping type

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803489A (en) * 1955-12-21 1957-08-20 Albino S Zito Load-lifting device of the self-gripping type

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