FR521975A - Force limiter for lifting devices - Google Patents

Force limiter for lifting devices

Info

Publication number
FR521975A
FR521975A FR521975A FR521975DA FR521975A FR 521975 A FR521975 A FR 521975A FR 521975 A FR521975 A FR 521975A FR 521975D A FR521975D A FR 521975DA FR 521975 A FR521975 A FR 521975A
Authority
FR
France
Prior art keywords
lifting devices
force limiter
limiter
force
lifting
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
FR521975A
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 FR521975A publication Critical patent/FR521975A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables
FR521975A 1920-08-05 1920-08-05 Force limiter for lifting devices Expired FR521975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR521975T 1920-08-05

Publications (1)

Publication Number Publication Date
FR521975A true FR521975A (en) 1921-07-22

Family

ID=8917576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR521975A Expired FR521975A (en) 1920-08-05 1920-08-05 Force limiter for lifting devices

Country Status (1)

Country Link
FR (1) FR521975A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434138A (en) * 1946-03-11 1948-01-06 Cyril S Adams Load indicator for cranes
DE934123C (en) * 1953-03-10 1955-10-13 Demag Zug Gmbh Overload protection device for double or multi-line electric pulley blocks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434138A (en) * 1946-03-11 1948-01-06 Cyril S Adams Load indicator for cranes
DE934123C (en) * 1953-03-10 1955-10-13 Demag Zug Gmbh Overload protection device for double or multi-line electric pulley blocks

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