Manually-actuated contact switch for electronic watch

Details Manually-actuated contact switch for electronic watch Manually-actuated contact switch for electronic watch

G - Physics

04

C

58/0.2

G04C 3/00 (2006.01) G04C 17/00 (2006.01)

Patent

CA 1142762

W-113 MANUALLY-ACTUATED CONTACT SWITCH ARRANGEMENT FOR ELECTRONIC WATCH Inventor: Werner Richard Baumgartner, a citizen of Switzerland and resident of Orpund, Switzerland ABSTRACT A manually-actuated contact switch arrangement for an electronic watch in which an electronic circuit board is mounted on a base plate fitted within a case, the board having a contact extending therefrom which when electrically connected to the case completes a circuit effecting a command or setting function. The arrangement includes a return spring anchored on the base plate. A section of the free end portion of this spring is received in a transverse groove in a push member displaceably seated within a bore in the ease whereby the spring imposes an initial tension on the member to maintain it at a predetermined rest position. By depressing the spring-biased push member, the free end of the spring is caused to engage the contact to close the circuit. -1-

344923

Affiliated with

Also associated with

Rating

Manually-actuated contact switch for electronic watch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Manually-actuated contact switch for electronic watch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manually-actuated contact switch for electronic watch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-188146