Printed wiring board levered inject-eject cam

Details Printed wiring board levered inject-eject cam Printed wiring board levered inject-eject cam

1977-02-07

1978-04-11

Abrams, Neil

Geometrical instruments

H01R 1354

Patent

active

040836169

ABSTRACT:
A levered inject-eject cam device is provided for pivotal mounting at the upper and lower corners of the rear edge of a printed wiring board. The cam is constructed of an integral molded body member having a bifurcated configuration which forms branching members which receive the wiring board therebetween. The branching members form flat stock members and the cam is formed as a profile shape of these flat stock members to engage a fixed engageable strip which extends toward the edges of the printed wiring board from the frame of the wiring board cell. A tyne is integrally molded into each branching member to resiliently grasp the board. The tynes provide sliding friction which permit the cams to be prepositioned before the wiring board is inserted into the cell so that the cams will be in proper position to cam the engageable strip, and not be in an undesired position in which the cam lobe strikes against the engageable strip and prevents insertion.

REFERENCES:
patent: 3451034 (1969-06-01), Beale
patent: 3476258 (1969-11-01), Dorsett
patent: 3784954 (1974-01-01), Grimm
patent: 3952232 (1976-04-01), Coules

Affiliated with

Also associated with

Rating

Printed wiring board levered inject-eject cam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Printed wiring board levered inject-eject cam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printed wiring board levered inject-eject cam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-986519