Accident- and tampering-proof attachment means of an object to a

Details Accident- and tampering-proof attachment means of an object to a Accident- and tampering-proof attachment means of an object to a

1976-09-15

1977-10-11

Dixon, Harold A.

Radiant energy

Invisible radiant energy responsive electric signalling

Including a radiant energy responsive gas discharge device

24221K, 292 62, 250374, G01T 118

Patent

active

040537773

ABSTRACT:
A shock-, vibrations- and tampering-proof attachment means of an object, h as a signal producing insert of an ionization alarm system coaxially and non-rotatably to a support, such as for land-, marine- and air vehicles provides a spring assembly with a spring and biased coaxial protrusion in the bottom of the object with a helically wound canal running through the protrusion having end orifices in its surface. The support is provided with a U-shaped fork fixed with its yoke in it. A connecting means equipped with a rod traverses the protrusion perpendicularly to its axis. The rod is fastened to both free ends of the yoke. Optimum shapes and dimensions of the respective parts are established, also with the view of maintaining a minimum size of the object itself. The object with the fixed protrusion is mounted by rotation thereof to the support, thus hiding the attachment means and making them vibration proof and inaccessible from the outside. An attempt to disassemble the attachment by re-rotation of the object relative to the support results only firstly in moving the point of engagement of the attachment upwardly toward the vertex of the canal, simultaneously distancing the protrusion from the spring assembly and subsequently reversing the axial motion of the protrusion toward the spring assembly with the point of engagement of the attachment continuing to move to the end of the canal or channel, thus preventing axial separation and a reverse rotation without excessive force.

REFERENCES:
patent: 2564101 (1951-08-01), Dzus
patent: 3600018 (1971-08-01), Dzus
patent: 3767917 (1973-10-01), Lampart et al.
patent: 3898716 (1972-08-01), Aylott
patent: 3985453 (1976-10-01), Nakano

Affiliated with

Also associated with

Rating

Accident- and tampering-proof attachment means of an object to a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Accident- and tampering-proof attachment means of an object to a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Accident- and tampering-proof attachment means of an object to a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-741303