FR541611A - Speed limiter parachute system for lifts and hoists - Google Patents

Speed limiter parachute system for lifts and hoists

Info

Publication number
FR541611A
FR541611A FR541611DA FR541611A FR 541611 A FR541611 A FR 541611A FR 541611D A FR541611D A FR 541611DA FR 541611 A FR541611 A FR 541611A
Authority
FR
France
Prior art keywords
hoists
lifts
speed limiter
parachute system
parachute
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)
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.)
EDOUX SAMAIN ETS
Original Assignee
EDOUX SAMAIN 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 EDOUX SAMAIN ETS filed Critical EDOUX SAMAIN ETS
Application granted granted Critical
Publication of FR541611A publication Critical patent/FR541611A/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
    • B66B5/18—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR541611D 1921-02-09 1921-02-09 Speed limiter parachute system for lifts and hoists Expired FR541611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR541611T 1921-02-09

Publications (1)

Publication Number Publication Date
FR541611A true FR541611A (en) 1922-07-29

Family

ID=8930271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR541611D Expired FR541611A (en) 1921-02-09 1921-02-09 Speed limiter parachute system for lifts and hoists

Country Status (1)

Country Link
FR (1) FR541611A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645142A (en) * 1994-04-18 1997-07-08 Genie Industries Wedge braking system for multi-stage lifts
DE10154578B4 (en) * 2001-11-07 2005-07-28 Paley, Anatoly, Prof. Device for emergency elevator braking
DE102006046954B4 (en) * 2006-10-04 2009-07-02 Paley, Anatoly, Prof. dRF Wedge catcher with double control
DE102006047644B4 (en) * 2006-10-09 2012-04-12 Anatoly Paley Autonomous eccentric catching device
US9388028B2 (en) 2012-01-27 2016-07-12 LiftSmart, LLC Steering and loading fulcrum device for multi-stage lifts

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645142A (en) * 1994-04-18 1997-07-08 Genie Industries Wedge braking system for multi-stage lifts
DE10154578B4 (en) * 2001-11-07 2005-07-28 Paley, Anatoly, Prof. Device for emergency elevator braking
DE102006046954B4 (en) * 2006-10-04 2009-07-02 Paley, Anatoly, Prof. dRF Wedge catcher with double control
DE102006047644B4 (en) * 2006-10-09 2012-04-12 Anatoly Paley Autonomous eccentric catching device
US9388028B2 (en) 2012-01-27 2016-07-12 LiftSmart, LLC Steering and loading fulcrum device for multi-stage lifts

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