DE3737773C2 - Schnecken/Schneckenrad-Fahrstuhlantrieb und Verfahren zum Zusammenbauen desselben - Google Patents

Schnecken/Schneckenrad-Fahrstuhlantrieb und Verfahren zum Zusammenbauen desselben

Info

Publication number
DE3737773C2
DE3737773C2 DE19873737773 DE3737773A DE3737773C2 DE 3737773 C2 DE3737773 C2 DE 3737773C2 DE 19873737773 DE19873737773 DE 19873737773 DE 3737773 A DE3737773 A DE 3737773A DE 3737773 C2 DE3737773 C2 DE 3737773C2
Authority
DE
Germany
Prior art keywords
shaft
bearing
gear housing
worm wheel
worm
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 - Fee Related
Application number
DE19873737773
Other languages
German (de)
English (en)
Other versions
DE3737773A1 (de
Inventor
Alfonso Garrido
Fernando Rico
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.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
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 Otis Elevator Co filed Critical Otis Elevator Co
Publication of DE3737773A1 publication Critical patent/DE3737773A1/de
Application granted granted Critical
Publication of DE3737773C2 publication Critical patent/DE3737773C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0446—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with screw-nut or worm-screw gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Gear Transmission (AREA)
  • General Details Of Gearings (AREA)
  • Transmission Devices (AREA)
DE19873737773 1986-11-07 1987-11-06 Schnecken/Schneckenrad-Fahrstuhlantrieb und Verfahren zum Zusammenbauen desselben Expired - Fee Related DE3737773C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8602958A ES2003489A6 (es) 1986-11-07 1986-11-07 Un mecanismo elevador

Publications (2)

Publication Number Publication Date
DE3737773A1 DE3737773A1 (de) 1988-06-01
DE3737773C2 true DE3737773C2 (de) 1997-02-20

Family

ID=8248704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873737773 Expired - Fee Related DE3737773C2 (de) 1986-11-07 1987-11-06 Schnecken/Schneckenrad-Fahrstuhlantrieb und Verfahren zum Zusammenbauen desselben

Country Status (3)

Country Link
DE (1) DE3737773C2 (fi)
ES (1) ES2003489A6 (fi)
FI (1) FI86288C (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2053385B1 (es) * 1992-04-14 1997-02-01 Otis Elevator Comapny Perfeccionamientos en reductores para maquinas de ascensor con soporte exterior.
EP1215158B1 (de) * 1998-07-13 2004-10-06 Inventio Ag Getriebegehäuse eines Seilaufzuges
SG124253A1 (en) 1998-07-13 2006-08-30 Inventio Ag Rope traction elevator
EA012815B1 (ru) * 2007-06-07 2009-12-30 Руп Завод "Могилевлифтмаш" Ловитель кабины лифта

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545630A1 (de) * 1975-01-17 1976-07-22 Alberto Sassi Winde, insbesondere fuer aufzuege

Also Published As

Publication number Publication date
FI86288C (fi) 1992-08-10
FI874847A (fi) 1988-05-08
ES2003489A6 (es) 1988-11-01
DE3737773A1 (de) 1988-06-01
FI874847A0 (fi) 1987-11-03
FI86288B (fi) 1992-04-30

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee