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.)
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.)
Bourdon SA
Original Assignee
Bourdon SA
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 Bourdon SAfiledCriticalBourdon SA
Priority to ES1972178030UpriorityCriticalpatent/ES178030Y/en
Publication of ES178030UpublicationCriticalpatent/ES178030U/en
Application grantedgrantedCritical
Publication of ES178030YpublicationCriticalpatent/ES178030Y/en
Safety cap, especially for manometer box, intended to be placed on an opening of the said box to serve in particular a vent, characterized in that it comprises an elastically compressible deformable joint coupled in said opening and arranged between two clamping washers, one lower and the other upper, which tightening washers are dependent on a control body capable of causing a relative movement that allows the passage of a first position, called position of use, in which a free play is maintained between the together and the opening of the box, to a second position, called transport position, by which said gasket is applied against the edge of said opening, producing a seal. (Machine-translation by Google Translate, not legally binding)
ES1972178030U1972-03-081972-03-08
SAFETY CAP, ESPECIALLY FOR MANOMETER BOX.
ExpiredES178030Y
(en)