Electrical mounting for supporting an antenna and coupling circuit

Claim 1

A DEVICE FOR MOUNTING ELECTRICAL APPARATUS ON THE OUTSIDE OF A PERFORATED SHEET WITH CONNECTION THROUGH THE PERFORATION TO ELECTRICAL CONDUCTOR MEANS ON THE OTHER SIDE WHERE ONLY RESTRICTED SPACE IS AVAILABLE, COMPRISING: AN OBLONG BACKING PLATE; AN INNER CONNECTOR SLEEVE FASTENED TO SAID PLATE ADJACENT TO ONE END THEREOF AND EXTENDING TRANSVERSELY FROM ONE FACE OF THE BACKING PLATE; FIRST CONNECTOR CONTACT MEANS WITHIN SAID INNER CONNECTOR SLEEVEL; CONDUCTOR HOLDING MEANS EXTENDING SUBSTANTIALLY IN THE PLANE OF SAID PLATE TOWARDS THE OTHER END THEREOF; MEANS ON SAID PLATE FACE ADAPTED FOR ENGAGING A METAL SURFACE; AN OUTER CONNECTOR SLEEVE FOR ENGAGEMENT WITH SAID INNER CONNECTOR SLEEVE; SECOND CONNECTOR CONTACT MEANS WITHIN SAID OUTER CONNECTOR SLEEVE AND MATCHING SAID FIRST CONTACT MEANS, SAID SLEEVES AND CONTACT MEANS TOGETHER CONSTITUTING A SHIELDED CONNECTOR; SHELL MEANS OF INSULATING MATERIAL FOR ENGAGING ON ONE SIDE SAID OUTER CONNECTOR SLEEVE AND ADAPTED FOR HOLDING ELECTRICAL APPARATUS ON THE OTHER SIDE; AND NUT MEANS FOR ENGAGING SAID INNER CONNECTOR SLEEVE AND THE OUTSIDE OF THE SHEET FOR FORCING THE BACKING PLATE AGAINST THE SHEET; WHEREBY THE BACKING PLATE AND A CONDUCTOR CAN BE THREADED FROM THE OUTSIDE OF THE SHEET THROUGH THE PERFORATION WITH THE INNER SLEEVE REMAINING THEREIN, THE NUT MEANS TIGHTENED FIRMLY TO ENGAGE THE SHEET WITH THE BACKING PLATE, AND THE TWO SLEEVES AND CONTACT MEANS CAN BE INTERENGAGED TO COMPLETE AN ELECTRICAL CONNECTION.

Claim 2

A DEVICE FOR MOUNTING ELECTRICAL APPARATUS ON THE OUTSIDE OF A PERFORATED SHEET WITH CONNECTION THROUGH THE PERFORATION TO ELECTRICAL CONDUCTOR MEANS ON THE OTHER SIDE WHERE ONLY RESTRICTED SPACE IS AVAILABLE, COMPRISING: AN OBLONG BACKING PLATE; AN INNER CONNECTOR SLEEVE FASTENED TO SAID PLATE ADJACENT TO ONE END THEREOF AND EXTENDING TRANSVERSELY FROM ONE FACE OF THE BACKING PLATE; FIRST CONNECTOR CONTACT MEANS WITHIN SAID INNER CONNECTOR SLEEVEL; CONDUCTOR HOLDING MEANS EXTENDING SUBSTANTIALLY IN THE PLANE OF SAID PLATE TOWARDS THE OTHER END THEREOF; MEANS ON SAID PLATE FACE ADAPTED FOR ENGAGING A METAL SURFACE; AN OUTER CONNECTOR SLEEVE FOR ENGAGEMENT WITH SAID INNER CONNECTOR SLEEVE; SECOND CONNECTOR CONTACT MEANS WITHIN SAID OUTER CONNECTOR SLEEVE AND MATCHING SAID FIRST CONTACT MEANS, SAID SLEEVES AND CONTACT MEANS TOGETHER CONSTITUTING A SHIELDED CONNECTOR; SHELL MEANS OF INSULATING MATERIAL FOR ENGAGING ON ONE SIDE SAID OUTER CONNECTOR SLEEVE AND ADAPTED FOR HOLDING ELECTRICAL APPARATUS ON THE OTHER SIDE; AND NUT MEANS FOR ENGAGING SAID INNER CONNECTOR SLEEVE AND THE OUTSIDE OF THE SHEET FOR FORCING THE BACKING PLATE AGAINST THE SHEET; WHEREBY THE BACKING PLATE AND A CONDUCTOR CAN BE THREADED FROM THE OUTSIDE OF THE SHEET THROUGH THE PERFORATION WITH THE INNER SLEEVE REMAINING THEREIN, THE NUT MEANS TIGHTENED FIRMLY TO ENGAGE THE SHEET WITH THE BACKING PLATE, AND THE TWO SLEEVES AND CONTACT MEANS CAN BE INTERENGAGED TO COMPLETE AN ELECTRICAL CONNECTION.