ES233885U - Auxiliary device for perfected elevators. (Machine-translation by Google Translate, not legally binding) - Google Patents

Auxiliary device for perfected elevators. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES233885U
ES233885U ES1978233885U ES233885U ES233885U ES 233885 U ES233885 U ES 233885U ES 1978233885 U ES1978233885 U ES 1978233885U ES 233885 U ES233885 U ES 233885U ES 233885 U ES233885 U ES 233885U
Authority
ES
Spain
Prior art keywords
perfected
elevators
translation
machine
elevator
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.)
Granted
Application number
ES1978233885U
Other languages
Spanish (es)
Other versions
ES233885Y (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES1978233885U priority Critical patent/ES233885Y/en
Publication of ES233885U publication Critical patent/ES233885U/en
Application granted granted Critical
Publication of ES233885Y publication Critical patent/ES233885Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Elevator Control (AREA)

Abstract

Auxiliary device for elevators, perfected, which aiming to prevent, stop the elevator between two floors in case of power failure and having an auxiliary motor coupled to the elevator motor, powered by a dc battery is essentially characterized to be constituted from an electronic circuit associated to the series of switches of the doors of the floors and commanded by an alternating current relay that detects the absence of the electric fluid and activates a timer circuit by the lighting of the car light and a second timer that includes a relay to activate the auxiliary motor and the electromagnetic coil that releases the brake from the elevator, it being foreseen that in the event of stopping the cabin in a plant, the device is automatically out of service. (Machine-translation by Google Translate, not legally binding)
ES1978233885U 1978-02-10 1978-02-10 PERFECTED AUXILIARY DEVICE FOR LIFTS. Expired ES233885Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1978233885U ES233885Y (en) 1978-02-10 1978-02-10 PERFECTED AUXILIARY DEVICE FOR LIFTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1978233885U ES233885Y (en) 1978-02-10 1978-02-10 PERFECTED AUXILIARY DEVICE FOR LIFTS.

Publications (2)

Publication Number Publication Date
ES233885U true ES233885U (en) 1978-08-01
ES233885Y ES233885Y (en) 1978-12-01

Family

ID=8394800

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978233885U Expired ES233885Y (en) 1978-02-10 1978-02-10 PERFECTED AUXILIARY DEVICE FOR LIFTS.

Country Status (1)

Country Link
ES (1) ES233885Y (en)

Also Published As

Publication number Publication date
ES233885Y (en) 1978-12-01

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