FR567792A - Système de parachute pour cages de puits de mine et appareils analogues - Google Patents

Système de parachute pour cages de puits de mine et appareils analogues

Info

Publication number
FR567792A
FR567792A FR567792DA FR567792A FR 567792 A FR567792 A FR 567792A FR 567792D A FR567792D A FR 567792DA FR 567792 A FR567792 A FR 567792A
Authority
FR
France
Prior art keywords
similar devices
mine shaft
parachute system
cages
shaft cages
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)
Inventor
Oscar Binon
Camille Wautelet
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
Application granted granted Critical
Publication of FR567792A publication Critical patent/FR567792A/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)
FR567792D 1922-07-13 1923-06-25 Système de parachute pour cages de puits de mine et appareils analogues Expired FR567792A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE567792X 1922-07-13

Publications (1)

Publication Number Publication Date
FR567792A true FR567792A (fr) 1924-03-10

Family

ID=3873006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR567792D Expired FR567792A (fr) 1922-07-13 1923-06-25 Système de parachute pour cages de puits de mine et appareils analogues

Country Status (1)

Country Link
FR (1) FR567792A (fr)

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