ES444578A1 - Magnetic system for control of opening and closing of doors, with action in all positions. (Machine-translation by Google Translate, not legally binding) - Google Patents

Magnetic system for control of opening and closing of doors, with action in all positions. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES444578A1
ES444578A1 ES444578A ES444578A ES444578A1 ES 444578 A1 ES444578 A1 ES 444578A1 ES 444578 A ES444578 A ES 444578A ES 444578 A ES444578 A ES 444578A ES 444578 A1 ES444578 A1 ES 444578A1
Authority
ES
Spain
Prior art keywords
action
closing
opening
ferrous
positions
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
ES444578A
Other languages
Spanish (es)
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 ES444578A priority Critical patent/ES444578A1/en
Publication of ES444578A1 publication Critical patent/ES444578A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Magnetic system for control of opening and closing of doors, with action in all positions, characterized in that between a mobile structural element, attached to the door, and a fixed structural element is always established and in any position a magnetic attraction relationship, determined by the action of magnetic means, integrated to one of the structural elements, on a ferrous means in longitudinal strip with ferrous frontal end surfaces, which are integrated to the other structural element, making in the opening-closing processes lane or sliding functions against which the magnetic means slide in permanent contact with them, closing against them laterally the magnetic field during the relative displacement, to establish the retention and/or stop at any position within the path, but in the extreme positions of closing and opening the magnetic field is closed frontally against the ferrous extreme surfaces of the ferrous media, in an action of frontal attraction that ensures the effectiveness of the action in these extreme positions. (Machine-translation by Google Translate, not legally binding)
ES444578A 1976-01-23 1976-01-23 Magnetic system for control of opening and closing of doors, with action in all positions. (Machine-translation by Google Translate, not legally binding) Expired ES444578A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES444578A ES444578A1 (en) 1976-01-23 1976-01-23 Magnetic system for control of opening and closing of doors, with action in all positions. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES444578A ES444578A1 (en) 1976-01-23 1976-01-23 Magnetic system for control of opening and closing of doors, with action in all positions. (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES444578A1 true ES444578A1 (en) 1977-06-01

Family

ID=8470791

Family Applications (1)

Application Number Title Priority Date Filing Date
ES444578A Expired ES444578A1 (en) 1976-01-23 1976-01-23 Magnetic system for control of opening and closing of doors, with action in all positions. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES444578A1 (en)

Similar Documents

Publication Publication Date Title
ES491807A0 (en) CARD DOORKEEPER TO OPEN DOORS SELECTIVELY
NL7611440A (en) LOCK WORKING WITH MAGNETIC MEANS, IN PARTICULAR CYLINDER LOCK AND CLOSING INSTALLATION PERFORMED WITH THIS.
ES444578A1 (en) Magnetic system for control of opening and closing of doors, with action in all positions. (Machine-translation by Google Translate, not legally binding)
ES425639A1 (en) Locking device for a door
AT371551B (en) DAMPING DEVICE FOR THE CLOSING MOVEMENT OF SLIDING DOOR LEAF OD. DGL.
ES227677Y (en) CLOSING HARDWARE FOR WINDOWS, DOORS OR SIMILAR.
JPS52155845A (en) Automatic closing device for sliding door
ATE14614T1 (en) SLIDE VALVE.
ES272406U (en) Contact switch
ES214963Y (en) CLOSING AND OPENING DEVICE FOR SLIDING DOORS AND WINDOWS.
NL7505370A (en) AUTOMATIC CLOSING DEVICE FOR SLIDING DOORS.
NL178528B (en) DEVICE FOR OPENING AND CLOSING A SLIDING DOOR AND FOR CLOSING THEIR.
SE7909047L (en) BLOCK FOR A THORR
ES217324Y (en) DEVICE FOR OPENING AND CLOSING DOORS AND WINDOWS.
NL172182B (en) DOOR CLOSING DEVICE, IN PARTICULAR FOR SLIDING DOORS FOR RAIL VEHICLES.
ES276236A1 (en) Automatic closure system for doors (Machine-translation by Google Translate, not legally binding)
ES240123Y (en) CLOSING DEVICE FOR SLIDING DOORS.
ES224989Y (en) DOOR OPENING AND CLOSING POSITION PRE-FIXING DEVICE.
ES243618Y (en) PERFECT FITTING DOOR CLOSING DEVICE.
ES238212U (en) Fixed latch. (Machine-translation by Google Translate, not legally binding)
JPS52107147A (en) Opening and closing mechanism of pivoted door which can stop at optional position
ES445434A1 (en) Mechanism of opening and closure that is actioned in the direction and sense of opening of the door. (Machine-translation by Google Translate, not legally binding)
PL190606A1 (en) DEVICE FOR OPENING AND CLOSING FOLDING GATES, ESPECIALLY FOR LARGE INDUSTRIAL DOORS
ES246422U (en) Blocking device for doors (Machine-translation by Google Translate, not legally binding)
PL195983A1 (en) DEVICE FOR OPENING AND CLOSING SLIDING GATES

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103