FR530153A - Perfectionnements aux parachutes pour monte-charges, ascenseurs, etc. - Google Patents

Perfectionnements aux parachutes pour monte-charges, ascenseurs, etc.

Info

Publication number
FR530153A
FR530153A FR530153DA FR530153A FR 530153 A FR530153 A FR 530153A FR 530153D A FR530153D A FR 530153DA FR 530153 A FR530153 A FR 530153A
Authority
FR
France
Prior art keywords
parachutes
hoists
elevators
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
English (en)
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.)
Jaquemet & Mesn Ets
Original Assignee
Jaquemet & Mesn Ets
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 Jaquemet & Mesn Ets filed Critical Jaquemet & Mesn Ets
Application granted granted Critical
Publication of FR530153A publication Critical patent/FR530153A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/20—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of rotatable eccentrically-mounted members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR530153D 1921-01-25 1921-01-25 Perfectionnements aux parachutes pour monte-charges, ascenseurs, etc. Expired FR530153A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR530153T 1921-01-25

Publications (1)

Publication Number Publication Date
FR530153A true FR530153A (fr) 1921-12-17

Family

ID=8923104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR530153D Expired FR530153A (fr) 1921-01-25 1921-01-25 Perfectionnements aux parachutes pour monte-charges, ascenseurs, etc.

Country Status (1)

Country Link
FR (1) FR530153A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2281305A1 (fr) * 1974-08-08 1976-03-05 Maquinaria Utiles Construccion Monte-charge perfectionne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2281305A1 (fr) * 1974-08-08 1976-03-05 Maquinaria Utiles Construccion Monte-charge perfectionne

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