ES267187U - Improvements in electro-hydraulic devices of door closures. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in electro-hydraulic devices of door closures. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES267187U
ES267187U ES1982267187U ES267187U ES267187U ES 267187 U ES267187 U ES 267187U ES 1982267187 U ES1982267187 U ES 1982267187U ES 267187 U ES267187 U ES 267187U ES 267187 U ES267187 U ES 267187U
Authority
ES
Spain
Prior art keywords
piston
latch
translation
machine
legally binding
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
ES1982267187U
Other languages
Spanish (es)
Other versions
ES267187Y (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 ES1982267187U priority Critical patent/ES267187Y/en
Publication of ES267187U publication Critical patent/ES267187U/en
Application granted granted Critical
Publication of ES267187Y publication Critical patent/ES267187Y/en
Expired legal-status Critical Current

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Abstract

Improvements in electrohydraulic devices for door closures, which are characterized, first of all, by a connecting plate that connects the free end of the piston of the electrohydraulic group with the internal shank of the latch of the door lock, so that when the piston of said group is contracted to perform the opening, the aforementioned joint plate, in a tractor movement, makes the latch go back allowing the indicated opening, and, by the same reasoning if the piston initiates its progressive advance and the systematic closing of the piston. The door is brought to effect when desired, the consequent action of the plate will have pushed the latch towards its housing in or on the frame, achieving the closure immovably, since not being driven to the command for a new opening, the pressure of the plate on the latch. (Machine-translation by Google Translate, not legally binding)
ES1982267187U 1982-09-09 1982-09-09 "IMPROVEMENTS IN ELECTRO-HYDRAULIC DEVICES FOR DOOR CLOSURES". Expired ES267187Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1982267187U ES267187Y (en) 1982-09-09 1982-09-09 "IMPROVEMENTS IN ELECTRO-HYDRAULIC DEVICES FOR DOOR CLOSURES".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1982267187U ES267187Y (en) 1982-09-09 1982-09-09 "IMPROVEMENTS IN ELECTRO-HYDRAULIC DEVICES FOR DOOR CLOSURES".

Publications (2)

Publication Number Publication Date
ES267187U true ES267187U (en) 1983-02-16
ES267187Y ES267187Y (en) 1983-08-16

Family

ID=8422025

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982267187U Expired ES267187Y (en) 1982-09-09 1982-09-09 "IMPROVEMENTS IN ELECTRO-HYDRAULIC DEVICES FOR DOOR CLOSURES".

Country Status (1)

Country Link
ES (1) ES267187Y (en)

Also Published As

Publication number Publication date
ES267187Y (en) 1983-08-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980601