FI751739A - - Google Patents

Info

Publication number
FI751739A
FI751739A FI751739A FI751739A FI751739A FI 751739 A FI751739 A FI 751739A FI 751739 A FI751739 A FI 751739A FI 751739 A FI751739 A FI 751739A FI 751739 A FI751739 A FI 751739A
Authority
FI
Finland
Application number
FI751739A
Other languages
Finnish (fi)
Inventor
Urho Heikkinen
Vilkko Virkkala
Original Assignee
Kone Oy
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 Oy filed Critical Kone Oy
Priority to FI751739A priority Critical patent/FI751739A/fi
Priority to DE19762625782 priority patent/DE2625782C2/en
Priority to ES448744A priority patent/ES448744A1/en
Priority to FR7617791A priority patent/FR2314129A1/en
Publication of FI751739A publication Critical patent/FI751739A/fi

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)
FI751739A 1975-06-11 1975-06-11 FI751739A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI751739A FI751739A (en) 1975-06-11 1975-06-11
DE19762625782 DE2625782C2 (en) 1975-06-11 1976-06-09 elevator
ES448744A ES448744A1 (en) 1975-06-11 1976-06-10 Improvements in elevators. (Machine-translation by Google Translate, not legally binding)
FR7617791A FR2314129A1 (en) 1975-06-11 1976-06-11 Lift cage drive mechanism - selects motor windings and brake operation to suit cage load and travel direction

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FI751739A true FI751739A (en) 1976-12-12

Family

ID=8509264

Family Applications (1)

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

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6061477A (en) * 1983-09-14 1985-04-09 三菱電機株式会社 Controller for alternating current elevator
FI120302B (en) * 2008-04-17 2009-09-15 Kone Corp Arrangement and procedure in a lift without counterweight

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR504251A (en) * 1918-09-27 1920-06-29 Thomson Houston Comp Francaise Improvements to engine control modes and devices
US3090899A (en) * 1960-04-01 1963-05-21 Square D Co Control circuit for a. c. motor hoist
FR1279312A (en) * 1960-11-03 1961-12-22 Inventio Ag Drive device with precise shutdown for elevators, hoists and similar devices

Also Published As

Publication number Publication date
DE2625782C2 (en) 1986-12-11
DE2625782A1 (en) 1976-12-23
FR2314129A1 (en) 1977-01-07
FR2314129B1 (en) 1981-04-10
ES448744A1 (en) 1977-07-01

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: ELEVATOR GMBH.