The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 1980
Filed:
Feb. 23, 1979
Applicant:
Inventor:
Manfred Schulz, Einbeck, DE;
Assignee:
Dresser Europe S.A., Einbeck, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65B / ; B05B / ;
U.S. Cl.
CPC ...
141392 ; 222 74 ; 222 75 ; 248 75 ;
Abstract
A safety mounting device for a fuel-pump nozzle includes a vertical passage which attaches the nozzle receptacle to the pump casing. The major portion of the passage is located within, but sealed from the casing, but upper and lower vents open outside the casing to induce a throughflow of air which prevents any explosive gas mixtures from the nozzle from penetrating the casing. A closed or vented chamber may be provided between the receptacle and the passage.