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Priority to ES1971196693UpriorityCriticalpatent/ES196693Y/en
Publication of ES196693UpublicationCriticalpatent/ES196693U/en
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Publication of ES196693YpublicationCriticalpatent/ES196693Y/en
Closing And Opening Devices For Wings, And Checks For Wings
(AREA)
Abstract
Improvements in door joints, which are essentially characterized because according to them are: a mounting bracket; a cam member rotating on said support; a cam knee in said mounting bracket elastically pushed radially by a spring, to engage said cam member; a cam surface on said cam member radially engaged by said cam knee, controlling a relative circumferential movement of said cam knee and said mounting bracket in relation to and around said cam member; a pin that enters coaxially and by sliding in said cam member; a means of radial engagement between said pin and the cam member that fits axially while the pin enters the cam member; means for attaching the pin to secure it to a door or door frame and means in said mounting bracket to secure it to the door or door frame. (Machine-translation by Google Translate, not legally binding)
ES1971196693U1971-07-241971-07-24
IMPROVEMENTS IN DOOR JOINTS.
ExpiredES196693Y
(en)
Improvements introduced in the directions by zipper in special for vehicles automobiles. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of a salt of 4: 4 '- bipiridilio n: n'-disubstituida. (Machine-translation by Google Translate, not legally binding)