ES206101U - Hydraulic elevator drive device. (Machine-translation by Google Translate, not legally binding) - Google Patents

Hydraulic elevator drive device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES206101U
ES206101U ES0206101U ES206101U ES206101U ES 206101 U ES206101 U ES 206101U ES 0206101 U ES0206101 U ES 0206101U ES 206101 U ES206101 U ES 206101U ES 206101 U ES206101 U ES 206101U
Authority
ES
Spain
Prior art keywords
arms
axis
translation
allows
drive device
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
ES0206101U
Other languages
Spanish (es)
Other versions
ES206101Y (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.)
Marimon Del Alava Angel
Original Assignee
Marimon Del Alava Angel
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 Marimon Del Alava Angel filed Critical Marimon Del Alava Angel
Priority to ES1974206101U priority Critical patent/ES206101Y/en
Publication of ES206101U publication Critical patent/ES206101U/en
Application granted granted Critical
Publication of ES206101Y publication Critical patent/ES206101Y/en
Expired legal-status Critical Current

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Abstract

Hydraulic lift drive device, characterized in that it comprises two coaxial axes of independent drive of a distributor that commands the lifting cylinder of the arms whose rod is incident on a lever piece attached to the axis of the arms, upper to cause the rise of these, one of said axes moves to a connecting rod which, linked to it and to the arms, allows it to be dragged by means of the same to the actuator stem of the distributor in order to control the desired positions of raising-lowering of the arms, while the other coaxial axis it allows in a direction of rotation to gradually support and position the end of a pusher element on a draft sensing arm, attached to the axis of the lower arms and subjected to a spring that keeps the lower arms lowered to achieve the control of draft or effort of the arms, and allows this same axis in the opposite direction of rotation the control of the pressure of the arms. (Machine-translation by Google Translate, not legally binding)
ES1974206101U 1974-09-25 1974-09-25 HYDRAULIC ELEVATOR DRIVE DEVICE. Expired ES206101Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1974206101U ES206101Y (en) 1974-09-25 1974-09-25 HYDRAULIC ELEVATOR DRIVE DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1974206101U ES206101Y (en) 1974-09-25 1974-09-25 HYDRAULIC ELEVATOR DRIVE DEVICE.

Publications (2)

Publication Number Publication Date
ES206101U true ES206101U (en) 1976-02-16
ES206101Y ES206101Y (en) 1976-06-16

Family

ID=8372290

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974206101U Expired ES206101Y (en) 1974-09-25 1974-09-25 HYDRAULIC ELEVATOR DRIVE DEVICE.

Country Status (1)

Country Link
ES (1) ES206101Y (en)

Also Published As

Publication number Publication date
ES206101Y (en) 1976-06-16

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