ES8407312A1 - Pulse floor selector or lift - Google Patents

Pulse floor selector or lift

Info

Publication number
ES8407312A1
ES8407312A1 ES521497A ES521497A ES8407312A1 ES 8407312 A1 ES8407312 A1 ES 8407312A1 ES 521497 A ES521497 A ES 521497A ES 521497 A ES521497 A ES 521497A ES 8407312 A1 ES8407312 A1 ES 8407312A1
Authority
ES
Spain
Prior art keywords
voltage
lift
converter
motor
floor
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
ES521497A
Other languages
Spanish (es)
Other versions
ES521497A0 (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.)
Elevator GmbH
Original Assignee
Elevator GmbH
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 Elevator GmbH filed Critical Elevator GmbH
Publication of ES521497A0 publication Critical patent/ES521497A0/en
Publication of ES8407312A1 publication Critical patent/ES8407312A1/en
Expired legal-status Critical Current

Links

Abstract

When the lift is in motion, a control panel (KT) controls the lift motor via a line (OH). A tacho generator (TG) mechanically coupled to the motor supplies a voltage which is proportional to the motor's speed of rotation. The voltage controls an A/D converter and also the control panel. The converter supplies the pulses (PT) required by the dens pulse floor selector system. - The converter integrates the d.c. voltage (NT) supplied by the generator with respect to time, with the pulse frequency being directly proportional to the voltage. The latter is directly proportional to the velocity. Thus, the number of pulses provides the distance travelled during a given time interval. Using ramps at each floor level and a microcomputer, floor datum is corrected.
ES521497A 1982-06-21 1983-04-15 Pulse floor selector or lift Expired ES8407312A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI822216A FI65409C (en) 1982-06-21 1982-06-21 VAONINGSRAEKNARE FOER HISSAR

Publications (2)

Publication Number Publication Date
ES521497A0 ES521497A0 (en) 1984-10-01
ES8407312A1 true ES8407312A1 (en) 1984-10-01

Family

ID=8515726

Family Applications (1)

Application Number Title Priority Date Filing Date
ES521497A Expired ES8407312A1 (en) 1982-06-21 1983-04-15 Pulse floor selector or lift

Country Status (2)

Country Link
ES (1) ES8407312A1 (en)
FI (1) FI65409C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3390516C2 (en) * 1983-12-20 1992-08-06 Elevator Gmbh Floor calculator for elevators

Also Published As

Publication number Publication date
FI65409B (en) 1984-01-31
ES521497A0 (en) 1984-10-01
FI822216A0 (en) 1982-06-21
FI65409C (en) 1984-05-10

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