FR527367A - Electro-mechanical device for automatic balancing of rolling load cranes on jib - Google Patents

Electro-mechanical device for automatic balancing of rolling load cranes on jib

Info

Publication number
FR527367A
FR527367A FR527367A FR527367DA FR527367A FR 527367 A FR527367 A FR 527367A FR 527367 A FR527367 A FR 527367A FR 527367D A FR527367D A FR 527367DA FR 527367 A FR527367 A FR 527367A
Authority
FR
France
Prior art keywords
jib
electro
mechanical device
rolling load
automatic balancing
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
FR527367A
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.)
BORDELAISE D APP DE LEVAGE ET
Original Assignee
BORDELAISE D APP DE LEVAGE ET
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 BORDELAISE D APP DE LEVAGE ET filed Critical BORDELAISE D APP DE LEVAGE ET
Application granted granted Critical
Publication of FR527367A publication Critical patent/FR527367A/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
    • B66C15/00—Safety gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
    • B66C2700/084—Protection measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR527367A 1920-11-19 1920-11-19 Electro-mechanical device for automatic balancing of rolling load cranes on jib Expired FR527367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR527367T 1920-11-19

Publications (1)

Publication Number Publication Date
FR527367A true FR527367A (en) 1921-10-25

Family

ID=8921350

Family Applications (1)

Application Number Title Priority Date Filing Date
FR527367A Expired FR527367A (en) 1920-11-19 1920-11-19 Electro-mechanical device for automatic balancing of rolling load cranes on jib

Country Status (1)

Country Link
FR (1) FR527367A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE759085C (en) * 1938-09-10 1952-08-04 Fr De Construction De Bennes A Automatic control device for a loading device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE759085C (en) * 1938-09-10 1952-08-04 Fr De Construction De Bennes A Automatic control device for a loading device

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