JPS6417341A - Pulse generator - Google Patents
Pulse generatorInfo
- Publication number
- JPS6417341A JPS6417341A JP17337087A JP17337087A JPS6417341A JP S6417341 A JPS6417341 A JP S6417341A JP 17337087 A JP17337087 A JP 17337087A JP 17337087 A JP17337087 A JP 17337087A JP S6417341 A JPS6417341 A JP S6417341A
- Authority
- JP
- Japan
- Prior art keywords
- cam
- operating body
- contact plates
- coupling piece
- rotated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
PURPOSE:To correctly generate pulses with the time interval corresponding to the arrangement by the number of lugs and prevent the occurrence of chattering by allowing the lugs of an operating body to push the coupling piece of a cam and rotate the cam to the switch operation position. CONSTITUTION:When an operating body 4 is rotated, a lug 22 provided on the operating body 4 pushes the coupling piece 19 of a cam 3, the cam 3 is rotated, and a bridging member 23 provided on the cam 3 bridges two contact plates 27, 28. The lug 22 of the operating body 4 is then released from the coupling piece 19, the cam 3 is rotated back, and the bridging member 23 is removed from two contact plates 27, 28. One pulse is obtained between two contact plates 27, 28 by this action. The pulse generation of a switch is thus controlled, on the other hand the cam 3 can be correctly operated with the optional pitch by the rotation of the operating body 4 provided separately. Pulses in response to the desire of a user can be thereby obtained, the operating feeling of the operating body 4 is smooth, and the chattering countermeasures of the contact plates can be reduced in half.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62173370A JP2535176B2 (en) | 1987-07-10 | 1987-07-10 | Pulse generator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62173370A JP2535176B2 (en) | 1987-07-10 | 1987-07-10 | Pulse generator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6417341A true JPS6417341A (en) | 1989-01-20 |
JP2535176B2 JP2535176B2 (en) | 1996-09-18 |
Family
ID=15959134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62173370A Expired - Lifetime JP2535176B2 (en) | 1987-07-10 | 1987-07-10 | Pulse generator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2535176B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02227921A (en) * | 1989-03-01 | 1990-09-11 | Nakagawa Electric Ind Co Ltd | Pulse generator |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009033433A1 (en) * | 2007-09-10 | 2009-03-19 | Changqing Xie | Brush metal switch for generating a pulse current |
-
1987
- 1987-07-10 JP JP62173370A patent/JP2535176B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02227921A (en) * | 1989-03-01 | 1990-09-11 | Nakagawa Electric Ind Co Ltd | Pulse generator |
Also Published As
Publication number | Publication date |
---|---|
JP2535176B2 (en) | 1996-09-18 |
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