ES448744A1 - Perfeccionamientos en ascensores. - Google Patents

Perfeccionamientos en ascensores.

Info

Publication number
ES448744A1
ES448744A1 ES448744A ES448744A ES448744A1 ES 448744 A1 ES448744 A1 ES 448744A1 ES 448744 A ES448744 A ES 448744A ES 448744 A ES448744 A ES 448744A ES 448744 A1 ES448744 A1 ES 448744A1
Authority
ES
Spain
Prior art keywords
elevators
translation
elevator
machine
legally binding
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
ES448744A
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.)
Kone Corp
Original Assignee
Kone Corp
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 Kone Corp filed Critical Kone Corp
Publication of ES448744A1 publication Critical patent/ES448744A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Elevator Control (AREA)
  • Control Of Electric Motors In General (AREA)
  • Emergency Lowering Means (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Types And Forms Of Lifts (AREA)
ES448744A 1975-06-11 1976-06-10 Perfeccionamientos en ascensores. Expired ES448744A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI751739A FI751739A (es) 1975-06-11 1975-06-11

Publications (1)

Publication Number Publication Date
ES448744A1 true ES448744A1 (es) 1977-07-01

Family

ID=8509264

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448744A Expired ES448744A1 (es) 1975-06-11 1976-06-10 Perfeccionamientos en ascensores.

Country Status (4)

Country Link
DE (1) DE2625782C2 (es)
ES (1) ES448744A1 (es)
FI (1) FI751739A (es)
FR (1) FR2314129A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061477A (ja) * 1983-09-14 1985-04-09 三菱電機株式会社 交流エレベ−タの制御装置
FI120302B (fi) * 2008-04-17 2009-09-15 Kone Corp Järjestely ja menetelmä vastapainottomassa hississä

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR504251A (fr) * 1918-09-27 1920-06-29 Thomson Houston Comp Francaise Perfectionnements aux modes et appareils de commande des moteurs
US3090899A (en) * 1960-04-01 1963-05-21 Square D Co Control circuit for a. c. motor hoist
FR1279312A (fr) * 1960-11-03 1961-12-22 Inventio Ag Dispositif d'entraînement avec mise à l'arrêt précise pour ascenseurs, monte-charges et appareils analogues

Also Published As

Publication number Publication date
DE2625782C2 (de) 1986-12-11
DE2625782A1 (de) 1976-12-23
FI751739A (es) 1976-12-12
FR2314129A1 (fr) 1977-01-07
FR2314129B1 (es) 1981-04-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981001