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FR1474030A - Seuil de sécurité - Google Patents

Seuil de sécurité

Info

Publication number
FR1474030A
FR1474030A FR46873A FR46873A FR1474030A FR 1474030 A FR1474030 A FR 1474030A FR 46873 A FR46873 A FR 46873A FR 46873 A FR46873 A FR 46873A FR 1474030 A FR1474030 A FR 1474030A
Authority
FR
France
Prior art keywords
security threshold
security
threshold
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
FR46873A
Other languages
English (en)
Inventor
Jean Didier
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
Priority to FR46873A priority Critical patent/FR1474030A/fr
Application granted granted Critical
Publication of FR1474030A publication Critical patent/FR1474030A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B66B13/28—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between car or cage and wells
FR46873A 1966-01-21 1966-01-21 Seuil de sécurité Expired FR1474030A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR46873A FR1474030A (fr) 1966-01-21 1966-01-21 Seuil de sécurité

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46873A FR1474030A (fr) 1966-01-21 1966-01-21 Seuil de sécurité

Publications (1)

Publication Number Publication Date
FR1474030A true FR1474030A (fr) 1967-03-24

Family

ID=1584475

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46873A Expired FR1474030A (fr) 1966-01-21 1966-01-21 Seuil de sécurité

Country Status (1)

Country Link
FR (1) FR1474030A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945468A (en) * 1974-12-11 1976-03-23 Hitachi, Ltd. Sound preventive device for use in elevator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945468A (en) * 1974-12-11 1976-03-23 Hitachi, Ltd. Sound preventive device for use in elevator

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