NL6604309A - - Google Patents

Info

Publication number
NL6604309A
NL6604309A NL6604309A NL6604309A NL6604309A NL 6604309 A NL6604309 A NL 6604309A NL 6604309 A NL6604309 A NL 6604309A NL 6604309 A NL6604309 A NL 6604309A NL 6604309 A NL6604309 A NL 6604309A
Authority
NL
Netherlands
Application number
NL6604309A
Other versions
NL154984B (nl
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 filed Critical
Publication of NL6604309A publication Critical patent/NL6604309A/xx
Publication of NL154984B publication Critical patent/NL154984B/nl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/32—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on braking devices, e.g. acting on electrically controlled brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Elevator Control (AREA)
NL666604309A 1965-04-01 1966-03-31 Inrichting voor het ontlasten van de rem bij elektrisch aangedreven liftinstallaties. NL154984B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH464765A CH429904A (de) 1965-04-01 1965-04-01 Anordnung zur Erzielung eines ruckfreien Anfahrens bei einem elektrischen Antrieb mit mechanischer Haltebremse

Publications (2)

Publication Number Publication Date
NL6604309A true NL6604309A (nl) 1966-10-03
NL154984B NL154984B (nl) 1977-11-15

Family

ID=4280019

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666604309A NL154984B (nl) 1965-04-01 1966-03-31 Inrichting voor het ontlasten van de rem bij elektrisch aangedreven liftinstallaties.

Country Status (8)

Country Link
US (1) US3486101A (nl)
BE (1) BE683642A (nl)
CH (1) CH429904A (nl)
DK (1) DK127549B (nl)
ES (1) ES324981A1 (nl)
FI (1) FI41447B (nl)
GB (1) GB1066430A (nl)
NL (1) NL154984B (nl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1964376A1 (de) * 1969-12-23 1971-07-01 Schubert & Salzer Maschinen Vorrichtung zum Sanfteinschalten einer elektrischen Last
GB1419641A (en) * 1972-03-21 1975-12-31 Lucas Industries Ltd Control apparatus for a powered hoist
US4042068A (en) * 1975-06-25 1977-08-16 Westinghouse Electric Corporation Elevator system
GB1584841A (en) * 1977-03-12 1981-02-18 Dowty Meco Ltd Driving and braking apparatus
US4368501A (en) * 1980-09-26 1983-01-11 Dover Corporation Control of electro-magnetic solenoid
JPH0789750B2 (ja) * 1986-04-10 1995-09-27 株式会社安川電機 クレ−ン用ｖ／ｆインバ−タ制御方法
US4754850A (en) * 1987-07-29 1988-07-05 Westinghouse Electric Corp. Method for providing a load compensation signal for a traction elevator system
US4738337A (en) * 1987-07-29 1988-04-19 Westinghouse Electric Corp. Method and apparatus for providing a load compensation signal for a traction elevator system
US4793442A (en) * 1987-11-05 1988-12-27 Schindler Elevator Corporation Method and apparatus for providing pre-travel balancing energy to an elevator drive
US4939679A (en) * 1988-08-09 1990-07-03 Otis Elevator Company Recalibrating an elevator load measuring system
US5077508A (en) * 1989-01-30 1991-12-31 Wycoff David C Method and apparatus for determining load holding torque
FI120730B (fi) * 2008-09-01 2010-02-15 Kone Corp Hissijärjestelmä sekä menetelmä hissijärjestelmän yhteydessä

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847091A (en) * 1957-05-29 1958-08-12 Westinghouse Electric Corp Leveling elevator systems
GB927494A (en) * 1959-09-02 1963-05-29 Inventio Ag Improvements in or relating to starting arrangements of electric drives with mechanical holding brakes

Also Published As

Publication number Publication date
NL154984B (nl) 1977-11-15
US3486101A (en) 1969-12-23
BE683642A (nl) 1966-12-16
GB1066430A (en) 1967-04-26
DK127549B (da) 1973-11-26
ES324981A1 (es) 1967-02-16
CH429904A (de) 1967-02-15
FI41447B (nl) 1969-07-31

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: INVENTO

V4 Discontinued because of reaching the maximum lifetime of a patent