FR402348A - Parachute for mine extraction cages - Google Patents

Parachute for mine extraction cages

Info

Publication number
FR402348A
FR402348A FR402348DA FR402348A FR 402348 A FR402348 A FR 402348A FR 402348D A FR402348D A FR 402348DA FR 402348 A FR402348 A FR 402348A
Authority
FR
France
Prior art keywords
parachute
mine extraction
cages
extraction cages
mine
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
French (fr)
Inventor
Wilhelm Rzadki
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.)
WILHELM RZADKI
Original Assignee
WILHELM RZADKI
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 WILHELM RZADKI filed Critical WILHELM RZADKI
Application granted granted Critical
Publication of FR402348A publication Critical patent/FR402348A/en
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
    • B66B5/26—Positively-acting devices, e.g. latches, knives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR402348D 1909-04-24 1909-04-24 Parachute for mine extraction cages Expired FR402348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR402348T 1909-04-24

Publications (1)

Publication Number Publication Date
FR402348A true FR402348A (en) 1909-10-05

Family

ID=1447080

Family Applications (1)

Application Number Title Priority Date Filing Date
FR402348D Expired FR402348A (en) 1909-04-24 1909-04-24 Parachute for mine extraction cages

Country Status (1)

Country Link
FR (1) FR402348A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338893A1 (en) * 1976-01-23 1977-08-19 Schill Tage STOPPING DEVICE FOR THE TRUCK OF AN INCLINED LIFT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338893A1 (en) * 1976-01-23 1977-08-19 Schill Tage STOPPING DEVICE FOR THE TRUCK OF AN INCLINED LIFT

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