KR890004484Y1 - 맴브레인 스위치 - Google Patents
맴브레인 스위치 Download PDFInfo
- Publication number
- KR890004484Y1 KR890004484Y1 KR2019850013889U KR850013889U KR890004484Y1 KR 890004484 Y1 KR890004484 Y1 KR 890004484Y1 KR 2019850013889 U KR2019850013889 U KR 2019850013889U KR 850013889 U KR850013889 U KR 850013889U KR 890004484 Y1 KR890004484 Y1 KR 890004484Y1
- Authority
- KR
- South Korea
- Prior art keywords
- electrode
- insulating
- membrane switch
- pattern
- substrate
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
Landscapes
- Push-Button Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60-42795 | 1985-03-25 | ||
JP1985042795U JPS61158039U (sv) | 1985-03-25 | 1985-03-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860012426U KR860012426U (ko) | 1986-10-10 |
KR890004484Y1 true KR890004484Y1 (ko) | 1989-07-05 |
Family
ID=30553873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850013889U KR890004484Y1 (ko) | 1985-03-25 | 1985-10-23 | 맴브레인 스위치 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS61158039U (sv) |
KR (1) | KR890004484Y1 (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0747769Y2 (ja) * | 1986-06-17 | 1995-11-01 | 大日本印刷株式会社 | 防水型メンブレンスイッチ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6035769B2 (ja) * | 1976-11-22 | 1985-08-16 | コントロ−ル・デ−タ・コ−ポレ−シヨン | スイツチ・マトリツクス装置 |
-
1985
- 1985-03-25 JP JP1985042795U patent/JPS61158039U/ja active Pending
- 1985-10-23 KR KR2019850013889U patent/KR890004484Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS61158039U (sv) | 1986-09-30 |
KR860012426U (ko) | 1986-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU597352A3 (ru) | Коммутирующее устройство | |
US4771139A (en) | Keyboard with metal cover and improved switches | |
US4463234A (en) | Tactile feel membrane switch assembly | |
US4314117A (en) | Membrane contact switch | |
KR860004370A (ko) | Ic카드 | |
US8410381B2 (en) | Push-on switch | |
US4072004A (en) | Switching construction for a handy electronic device | |
KR20120011136A (ko) | 피씨비 택트 스위치 | |
US4365408A (en) | Method of making membrane contact switch | |
GB1503253A (en) | Electrical snap-action switch | |
KR101112211B1 (ko) | 전자부품용 택트 스위치 | |
KR100837892B1 (ko) | 피씨비 택트 스위치 | |
JPS61105897A (ja) | 電子機器 | |
KR890004484Y1 (ko) | 맴브레인 스위치 | |
KR101038622B1 (ko) | 피씨비 택트 스위치 | |
CN110875156A (zh) | 薄膜开关装置及键盘装置 | |
JPS5848758Y2 (ja) | 小型電子機器におけるタッチスイッチ装置 | |
KR100607043B1 (ko) | 피씨비 택트 스위치 | |
JPH0418178Y2 (sv) | ||
KR920000704Y1 (ko) | 컴퓨터용 키보드 스위치(key board switch for computer) | |
JP4784395B2 (ja) | 押釦スイッチ | |
KR100458968B1 (ko) | 플랙시블 피씨비형 택트 스위치 | |
JPH0129954Y2 (sv) | ||
KR100885045B1 (ko) | 개량형 택트 스위치 | |
JPS5945164B2 (ja) | 押ぼたんスイッチ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19920702 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |